Kaysen

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  1. Aerial photography, inspection, logistics, plant protection, surveying, security and other applications in the field of UAV industry, the line of sight remote control, image real-time cloud processing, high-definition video stream back to the ability to put forward higher requirements. As the latest generation of cellular mobile communication technology, 5G is also the best communication technology for building digital sky. What changes will it bring to the drone industry? Compared with 4G, 5G has obvious advantages in the communication coverage of networked UAVs. The new large-scale antenna array adopted by 5G can flexibly and automatically adjust the phase of the transmitted signals of each antenna to meet the regulatory requirements for low-altitude airspace within 500 meters. And the future flight demand of more than 120 meters of drones in the city's high-rise environment. In addition, 5G also has more advantages in remote fine control of drones, flight data security, and industry empowerment. Networked drones to promote efficient low-altitude economy Recently, the Dongguan Power Supply Bureau's substation operation professionally applied the “5G UAV+Programming Operation” pilot in China for the first time. It also marks that the Dongguan Power Supply Bureau's substation operation professional is the first in China to realize “5G UAV+Programming Operation”. ". Compared with the traditional air duty mode, the 110 kV line operation requires two on-duty personnel to operate together and takes an average of 30 minutes, while the 5G drone based on China Unicom's 5G communication channel is in its "high bandwidth, low latency". With the help of the advantages, the real-time HD video is transmitted back to the main control room, and with the program operation mode, it takes only 3 minutes, and no human intervention is required in the whole process. As the application of drone technology in various fields becomes more and more sophisticated, 5G is a new generation mobile communication technology with a peak rate of 20Gbps and a delay of 1 millisecond. These features are well suited to the needs of drone application scenarios. The construction of the Dongguan Unicom 5G Power Supply Bureau's patrol center has also explored a new path for the 5G integration into the power industry. It is understood that the drones used in the 5G UAV program operation power inspection of Dongguan Substation came from MMC's Notuzi X85 collapsible drone, combined with MMC's self-developed ground station control system. Go to the station and station LAN wired remote control and view images. At the same time, at the Beijing World Expo in 2019, which opened at the end of April, 8K HD video transmitted from 5G, 5G mobile communication and game experience, 5G light show, and 5G telemedicine, etc. The "nerve center" of the conference, 5G will form a "brain" with big data and artificial intelligence, and transform the world garden from the traditional garden art display stage into an organic combination of people, technology, nature and culture. According to Guo Ziliang, deputy director of the Information Department of Beijing Shiyuan Bureau, drones, driverless, 8K HD video... In the 5G exhibition hall in the park, the audience will personally experience these most advanced application scenarios. "Technology changes the future", from smart phones, Internet +, to big data, cloud computing, 5G communication... We always feel that technological innovation provides convenience and fun for our lives and work. According to China Industrial Information Network, the number of consumer-class UAVs will reach 16 million in 2020. Under the 5G network, a network of tens of millions of UAVs will be formed globally, providing aerial photography and delivery 24 hours a day, 7 hours a day. A variety of personal and industry services, such as exploration, constitute a new and colorful "network of the sky."
  2. West Power East is one of the landmark projects in the development of the western region. Changji-Guquan ±1100 kV UHV DC transmission project, as one of the landmark projects of West-East Power Transmission, is also the world's largest design and construction of the world's highest voltage level, the largest transmission capacity, the longest transmission distance, the most advanced technology level. UHV transmission project. This project has set a new height in the world's power grid technology and opened a new era in the development of UHV DC transmission technology. According to reports, Changji-Guquan ±1100 kV UHV DC transmission project is the "Power Silk Road" connecting Xinjiang and East China. It can send 66 billion kWh of electricity to East China every year, and can light up 400 million kW of electric lights at the same time. Meet the electricity demand of 50 million households in East China. At the same time, it can reduce coal transportation by 30.24 million tons. If it is calculated by train capacity, it needs 25,000 thousand 20-car trains. It is of great significance for winning the blue sky defense war, promoting Xinjiang's economic development, and implementing the “Belt and Road Initiative” initiative. How to ensure the continuous power supply security of the "Power Silk Road"? On September 1st, the reporter took this question into the hinterland of the Gurbantunggut Desert in Jimsar County, Changji Hui Autonomous Prefecture, Xinjiang Autonomous Region, and visited the circuit inspection of the Xinjiang Power Grid. From afar, the ±1100 kV high-voltage direct current transmission is much larger than the ±750 kV high-voltage line insulator. The tower is directly inserted into the sky, which is very spectacular. Under the tower, the sound of the current can be clearly heard. Going deep into the desert hinterland, the sand and gravel are soft, plus the high temperature of 37 degrees. The reporters who walked lightly and loaded are very difficult to walk. I can imagine the hard work of the power inspectors. UAV patrol ±1100 kV Changji-Guquan UHV DC transmission line “In the past, in order to protect the power security of the main grid, we mainly used manual inspection methods. Now we use drones to conduct inspections to ensure personnel safety and improve work efficiency.” Chen Hui, head of the State Grid Xinjiang Power Grid Navigation Center Tell the reporter that the line spans the Tianshan Mountains. Nearly 80% of the towers are located in the mountainous areas. Due to the steep mountain and cliffs and other factors, some tower personnel cannot reach the line. The daily inspection work of the line cannot be carried out, so the drone inspection is required. "In the past, a base tower needs 2-3 people to check the tower for about one and a half hours to complete. Now it is used for drone inspection. The two people only need about 15 minutes." State Grid Xinjiang Power Grid Navigation Center Kay. This has greatly improved the efficiency of work and made our "air dancers" more secure. The most important drones provide clear and effective specimen data for drone inspection systems through acquisition modules with various functions (such as high-definition cameras, thermal imaging cameras, etc.). For the harsh environment such as Snow Mountain and Gobi, the high mobility of the drone has its unparalleled advantages. Increasing the participation of drones can effectively supplement the problem of insufficient coverage and monitoring of terminals, and improve the utilization of resources of hardware and software. UAV application power inspection site Chen Hui told reporters that the participation of drones in power inspection has the advantages of saving labor costs, improving safety factor and efficiency, and bringing about changes in the working mode of power inspection and maintenance. The traditional electric power inspection requires the inspectors to arrive at the scene in the mountains and waters, which is not only inefficient, but also has the risk of working at height. The efficiency and safety of drone inspection are higher, and large-scale and intelligent operation can be realized, which greatly improves the reliability of power grid operation and ensures the safe operation of the power grid. According to reports, the current state network Xinjiang company has successively put a variety of different models of MMC drones into the circuit inspection. However, in the routine inspection of ordinary high-voltage circuits, they mostly use the Notuzi X85 model, and the MMC Skylle 1550 model was used in the inspection of the Changji-Guquan ±1100 kV high-voltage DC transmission project. The MMC Skylle 1550 has an intelligent control system and excellent flight performance. The fuselage is reliable and durable, and can adapt to harsh environments such as high altitude and small micro-meteorological changes in high altitude areas. Equipped with self-heating dual battery system, it can automatically heat up in low temperature environment, it can work normally in cold weather as low as -20 °C up to 50 °C, and its life time is up to 38 minutes. The system Photon A10 can realize the transmission distance of 10 km, and can automatically select and switch between the two communication bands of 2.4 GHz and 5.8 GHz according to the environment, and the anti-interference ability is enhanced. It can work stably in wind and rain, dust or high temperature and cold, providing high reliability control. In addition, the Skylle 1550 can quickly locate the damaged part by using the Thyea Z40 zoom camera or the ZT40 thermal imaging camera, and support the manual re-inspection in the background, so that the line inspection of the UHV line no man's land can be carried out smoothly, compared to the tower. The telescope is more reliable. Thyea ZT40 infrared temperature measurement function can find potential hidden troubles in the wire. Thyea Z40 40x zoom can help them break the insulation, loose screws, metal skew and other details, thus shortening the fault judgment time. As the world's leading manufacturer of industrial drones, MMC has been committed to driving technological innovation and striving to expand the social value of technology applications. Since its establishment, it has been committed to the application of drones in various industries. MMC has devoted itself to hard work, and has won numerous achievements in the power inspection market with its solid industry experience and technical strength. It is the largest supplier of China National Grid. The only supplier of China Guodian Wind Energy Inspection, the largest supplier in the public security fire field, the largest supplier of Sinopec and the second largest supplier of China Southern Power Grid. At present, the MMC drone has covered the first-line team of 27 network units of the State Grid and the five provincial companies of China Southern Power Grid. More about MMC:https://www.mmcuav.com/
  3. Recently, the People’s Daily published a video of a fire-fighting drone fire extinguishing on the overseas social platform. It can be seen that the drone quickly extinguished the fire with efficient fire-fighting equipment. This video has been praised by thousands of people, because China is the first country in the world to solve the problem of high-level fire fighting, and has a positive role in promoting high-level fire fighting. As we all know, with the development of society, there are more and more high-rise buildings, and even more than 30 floors of residential houses are common phenomena. Once a fire broke out at a high level, the existing fire-fighting equipment could not carry out effective rescue. The most important reason was that the existing equipment could not deliver the fire-fighting equipment to such a high height. When the firefighters rushed from the inside to the fire site, it basically caused the fire. Serious property damage may even cause certain casualties. The fire drone effectively solves this problem. First of all, the fire drone can directly reach the fire floor without ignoring the height, and the shortcoming of the load can be solved by carrying a high-efficiency fire extinguishing agent. For urban fire protection, MMC recently developed the APOLLO FB1 airborne broken window fire extinguisher, which was specially developed to extinguish fires in high-rise buildings or specific areas of the city. It uses an electronic quick-start trigger method to quickly break the window and enter the room after the fire-fighting projectile is fired. The back side is sprayed with dry powder to achieve full flooding and impact coverage. In addition to horizontal fire extinguishing, Corbet also has APOLLO FE3 fire extinguisher products, carrying a dry powder with a net content of 3kg, using electronic quick-start triggering method, vertical rapid spraying of fire-extinguishing dry powder, effective fire extinguishing range can reach 7m3, and can effectively protect people's lives and property in a timely and effective manner. . In addition, the drone has a huge advantage, can ignore the terrain factors, reach the location where the fire truck is difficult to reach, not only makes the fire fighting work faster, but also the point-to-point fire extinguishing greatly improves the fire extinguishing efficiency.
  4. It is understood that many countries including China and Canada have already launched drone air patrols and participated in highway traffic management. The drones focus on traffic violations such as emergency lane parking and big car occupation. UAV patrol duty is mainly used for aerial photography to observe road traffic congestion and capture traffic violations. According to the traffic police who used the professional training of the UAV in the early stage, within the scope of the radiation coverage of the drone, it can be said where to shoot, and all kinds of violations of traffic rules and road safety can not escape its law. The trajectory of all vehicles and the number plate of the vehicle can be taken very clearly. For some motor vehicles that do not follow the prescribed lanes, illegal lanes for illegal lanes, and emergency lanes, they can be captured, providing strong evidence for the traffic police department to be punished according to law; and capturing and exposing some illegal activities such as retrograde vehicles. Elimination of blind spots in road enforcement. It is reported that most of the traffic police departments in China currently use the most advanced UAV monitoring equipment, including the Thyea Z40 HD zoom head and the Cirrutitan detachable tether system independently developed by MMC UAV. The Z40 camera pan/tilt is custom-made with a 40x optical zoom lens with a pixel count of 25 million. Even in the air, the inside of the car and the cab can be clearly seen. The Cirrutitan detachable tether system is designed to deliver power to the drone for long periods of time in the air, enabling the drone to perform 24-hour flight monitoring in the air.
  5. The Indian Bureau of Surveying and Mapping plans to use 300 drones to help map the map so that the country has a more accurate map in the future. For a long time, India maps lacked higher precision and electronics. According to the "India Times" reported on the 16th, the Indian Bureau of Surveying and Mapping for the first time plans to use 300 drones to map. A national map policy previously adopted by India clearly stated that all socio-economic development activities, natural resource conservation, disaster mitigation planning and infrastructure development require high-quality stereo data. Officials involved in the project said that the use of drones would enable them to produce high-resolution images of rural areas, which would facilitate the digitization of maps. Gilish Kumar, Director of the Indian Bureau of Surveying and Mapping, said: "Our goal is to provide high-resolution maps." He went on to say that aerial photography was used to map earlier, but this method is very expensive and has limitations. The drone can fly freely over a wider area, helping to capture sharper and higher resolution images. In fact, with the development of drones and 3D point cloud model technology in recent years, not only India, but also many countries have begun to explore the application value of drones. The impact of drones is clearly deepening and sweeping the world. . As one of the few companies with production capacity in the whole industry chain, China MMC drones have rich experience in surveying and mapping projects in many countries, including urban mapping, river mapping and land mapping. The MMC drone can preset the route and collect data automatically over the work area. In addition, Corbett has established cooperative relationships with a number of surveying and mapping software industry giants such as Pix4Dmapper, and introduced the collected data into an advanced data processing platform to achieve more accurate and demanding reporting requirements. At present, more and more units have begun to use the Corbett UAV for surveying and mapping. While meeting the accuracy requirements of surveying and mapping, they have also achieved good economic benefits.
  6. The reporter learned from the provincial traffic police corps highway detachment that the provincial traffic police corps highway detachment took the lead in enabling drone air inspections in the jurisdiction, and the drones focused on capturing traffic violations such as emergency lane parking and big car occupation. This is the first time that the high-speed traffic police department of our province has enabled drones to participate in highway traffic management. UAV inspection duty is mainly used for aerial photography to observe road traffic congestion and capture traffic violations. According to the police who used the professional training of the UAV in the early stage, in the scope of the radiation coverage of the drone, it is possible to find where to shoot, and all kinds of violations of traffic rules and road safety can not escape its law. The trajectory of all vehicles and the number plate of the vehicle can be taken very clearly. For some motor vehicles that do not follow the prescribed lanes, illegal lanes for illegal lanes, and emergency lanes, they can be captured, providing strong evidence for the traffic police department to be punished according to law; and capturing and exposing some illegal activities such as retrograde vehicles. Elimination of blind spots in road enforcement. In addition to the use of drones to capture traffic violations such as emergency lanes, the most important thing is to use drones to view road traffic congestion and traffic accident scenes, to provide timely and accurate information support for slow blocking and smooth operation. In the event of a traffic accident causing congestion, the traffic police can not arrive at the first time, the drone first arrives at the incident, and the scene is transmitted to the rear for the first time, according to the actual situation, the next step is given, and at the same time, The traffic police will have a more comprehensive understanding of the traffic accident scene and provide a basis for accurately handling the accident.
  7. The leading industrial drone manufacturer for commercial drone solutions of China- MMC. recently launched Griflion H, a groundbreaking modular hydrogen fuel cell drone platform that uses proven, stable hydrogen fuel cells. Greatly improve the endurance of the drone. The high protection standards and long battery life make it suitable for use in extremely harsh environments (such as rain and snow, alpine regions, high-temperature fires, etc.), and will make a difference in many fields such as rescue and field exploration. 1, modular design to meet a wider range of needs Designed for a range of applications in surveying, inspection and monitoring, Griflion H is the first of its kind to offer an adaptable, modular hydrogen fuel drone platform with a maximum load of 5.1kg. A variety of payloads can be replaced at any time according to the needs of the operation. The load is quickly integrated with the task compartment and quickly taken off. A multi-purpose machine is available to meet a wide range of operational needs. 2, 15 hours long battery life, improve work efficiency The voyage is a prerequisite for industrial-grade drones to solve all operational problems, and Copte has maintained the history of drones. It is reported that the Griflion H drone released this time is equipped with a 9L size gas cylinder, the maximum gas storage capacity is 27L. When using this capacity hydrogen fuel gas cylinder, the drone is fully loaded for 15 hours, and the drone is refreshed again. The battery life avoids the multiple take-off and landing operations of large-area and long-line operations in the past, greatly improving the operation efficiency. This is also the biggest highlight of the Griflion H new drone launch conference. 3. Industrial-grade flight control and navigation system for better stability It is reported that this new hydrogen fuel cell drone Griflion H uses a specially developed industrial-grade flight control and navigation system to realize the autonomous flight of the drone's vertical take-off and landing, flight attitude conversion, mission cruise and so on. High reliability and advanced control algorithm make the UAV have good stability, fast response, high navigation accuracy and good wind resistance. In addition to the development of drones, MMC Aerospace is one of the few companies in the UAV industry that has the full production capacity of the entire industry chain, providing complete project solutions for customers around the world – from project inspection and mapping to inspection and Monitoring. The official launch of the Griflion H drone has enabled MMC to have more efficient product support in a number of UAV customization projects, consolidating its leadership position in the entire UAV industry chain.
  8. "One who fails to reach the Great Wall is not a hero." The Great Wall is known as one of China's symbols. But this majestic ancient building that has stood in China for nearly two thousand years has long lost its original majesty due to the erosion of the years. The Great Wall, the "Great Wall" in our mouth, is the greatest and most majestic military defense project in ancient China. The oldest Great Wall in history dates back to the Western Zhou Dynasty. During the Spring and Autumn Period, the Great Wall built the first climax, and the various vassal states built the Great Wall fortifications on their respective borders. However, the Great Wall during this period was relatively short and relatively low. After Qin and the Six Kingdoms joined together with China, they repaired the Great Wall links of the various vassal states and they were known as the Great Wall. The Ming Dynasty was the last era to overhaul the Great Wall. The Great Wall that we can see this year is mostly the buildings of this period. The Great Wall resources are mainly distributed in 15 provinces, municipalities and autonomous regions such as Beijing, Tianjin, Hebei, Shaanxi, Shanxi, Inner Mongolia, Heilongjiang, Jilin, Liaoning, Shandong, Henan, Ningxia and Xinjiang. According to the National Great Wall Resources Survey conducted by the Chinese Cultural Relics and Surveying and Mapping Department, the total length of the Ming Great Wall is 8851.8 kilometers. According to historical records, the total length of the Qin and Han Dynasties and Great Walls is more than 10,000 kilometers. If the Great Wall resources disappeared due to various reasons such as war, natural disasters and historical invasion, the total length of China's ancient Great Wall resources may exceed. 21,000 kilometers. According to National Geographic, as many as 30% of the Great Wall “is becoming a ruin” due to years of erosion and natural weathering. In order to effectively resist the invasion of foreign enemies, most of the ancient Great Wall was built between the inaccessible mountains and mountains. Even some of the Great Walls “only allow single people to pass”, which limits the effective development of the Great Wall repair project. The British Broadcasting Corporation (BBC) has released a video explaining that the Chinese Cultural Relics Protection Department and the Geographical Surveying and Mapping Department have announced that they will use UAVs surveying and mapping the entire Great Wall, hoping to obtain accurate and up-to-date data, and ultimately rely on the data. Targeted repairs to this greatest project in human history. According to the British Broadcasting Corporation (BBC), the data collected by the drone will help the staff to carry out targeted repairs to the vulnerable parts of the Great Wall structure. In May of this year, the South China Morning Post published an article saying that the relevant departments used MMC's Griffion-M8 drone to carry out the Ming Dynasty Jiankou Great Wall, about 80 kilometers north of Beijing. Remote sensing of the machine, drawing a high-definition three-dimensional image of the Great Wall of the Arrows, helps the weathering of the Great Wall to consolidate the repair work smoothly.
  9. Recently, in order to make rational use of the Yangtze River coastline and strengthen the maintenance of the Yangtze River ecology and river safety, the Zhenjiang Municipal Government urgently needs high-resolution orthophotos within 500 meters of the Yangtze River, and superimposes it as an image base map and water conservancy thematic information... The project area starts from Jurong City Avenue in the west and west to Xilaiqiao Town in Yangzhong City. The ground resolution requirement is 8 cm. A drone with a wingspan of 2.5 meters rises slowly on the beach on the banks of the Yangtze River. This is a vertical takeoff and landing drone built for aerial surveying - MMC‘s’GRIFLION M8. This drone combines the advantages of multiple rotors and fixed wings: flexible take-off and landing, limited by the environment; fast flight speed, long battery life, can be equipped with high-definition cameras; with RTK+PPK system, one button At the same time of accurate take-off and landing, it meets the requirements of high-precision drawing. Before taking off, the flying hand has uploaded the carefully planned route to the drone. According to the 8 cm resolution requested by the customer, the aerial overlap ratio is set to 75% of the heading, 70% of the sideways, and a total of 41 flying frames. After about an hour, thanks to the RTK centimeter positioning, the plane finally landed at the takeoff point. After a simple equipment inspection and disassembly work, the flying hand drove to the next takeoff point. During the flight operation of the drone, there are often 6-7 winds and heavy rains. The Corbett mapping team completed the 400-square-kilometer flight in just 15 days, acquiring more than 21,000 high-quality drone images with an image resolution of 42 million pixels. Finally, the staff imported the data into the Pix4Dmapper for processing, and stitched all the scattered drone data into a continuous, standardized, measurable image map. It provides reliable information for the government to fully understand the development and utilization of the Yangtze River coastline.
  10. Speaking of surveying and mapping, I think everyone will not be unfamiliar. From engineering construction to land management, people are often inseparable from the help and assistance of surveying and mapping. In the past, traditional surveying and mapping relied mainly on manpower, not only to face a broad and complex geographical environment, but also to worry about the danger of disasters at any time. The mapping can be described as being intimidating, inefficient, and safe. However, with the development of the times and the emergence and application of various intelligent technologies, today's surveying and mapping has changed a lot. UAV became the "new favorite" of surveying and mapping One of the most obvious changes is the application of drones. In recent years, with the rapid development of technologies such as flight control, navigation and communication, drones have gradually become the "new vents" for people's attention and application, from agricultural plant protection to power inspection, from film and television shooting to fire rescue, from emergency Communication to traffic inspections, we can see the drone's healthy posture. With the gradual opening of the consumer market, its industrial-grade applications have continued to land, and the field of surveying and mapping has become a new airspace for its soaring. The UAV, which incorporates remote sensing technology, has been widely praised by people in the surveying and mapping industry for its remarkable advantages such as high flexibility, low cost and easy operation, as well as the ability to perform remote sensing surveying tasks efficiently and safely. In China, including vertical and horizontal, zero degree, extreme flying, MMC, etc., there are already many companies involved in the layout and mapping of drones in China. They upgraded drone technology with surveying and mapping requirements and environmental changes, expanded and optimized drone design and functions, and promoted the vigorous application of surveying and mapping drones in national mapping, environmental monitoring, road planning, and emergency response.Today, MMC's surveying and mapping drones have made great progress in terms of battery life and anti-jamming capability. MMC's Grifflion M8 can use a variety of complex environments in surveying and mapping applications. With the help of the upgrade and development of the surveying and mapping industry, drones have become the "new darling" of the surveying and mapping industry. According to industry experts, the current surveying and mapping drones are ushing in the sprint phase of large-scale commercialization. In the future, with the bottleneck of function, technology and design breakthrough, a broad and mature blue ocean market will be presented. Data collection creates great value So, how does the drone's specific value for mapping work? As we all know, mapping is divided into two parts: measurement and drawing. The realization of these two parts is inseparable from an important foundation, that is, data. Whether it is surveying and mapping in disaster areas, urban planning or simple land mapping, it is necessary to map, deploy and make decisions based on data. The mapping of drones as a flexible, accurate and stable mapping platform is an excellent tool for data collection. First of all, the drone can overcome the objective environmental constraints, and with the characteristics of fast flight speed, flexibility, adaptability, and stability, it can use sensors, cameras and other intelligent equipment from the air to obtain various geographies comprehensively, accurately and accurately. information. After that, data analysis and delivery of this information can provide important reference for drawing, layout and decision making. Secondly, the integration of UAVs with artificial intelligence, Internet of Things, big data and other technologies can not only further enhance the speed and accuracy of data collection, analysis and transmission, but also give greater use of data information. For example, through data to help insurance companies to make damage claims, use data for disaster prevention and post-disaster construction, provide more business services through data, and so on. All in all, the biggest help for drones in surveying and mapping is the collection, analysis and transmission of data. With this function, people can not only easily complete various surveying and mapping tasks, but also complete other related or extended tasks. As long as the data is transformed into services, the mapping of drones will release greater commercial value and thus have a broader market space.
  11. Using drones to transport medical samples such as tissue sections, blood, serum, vaccines, organs, etc., at the signing ceremony of the medical logistics drone project and the cooperation of industry, university and research institute held at the Second Hospital of Nanhua University, this scene made the witness praise . During the operation of the medical logistics drone, the eye-opening, well-trained staff independently loaded the safety box (packages, blood and other medical samples) into the drone and passed the artificial intelligence application. Start the drone. Then, the drone was autonomously flew to the pathology department on the 5th floor of the destination outpatient hall on the 9th floor of the second inpatient department of Nanhua Second Hospital along the scheduled route, and the safety box was received by another staff member. The medical logistics drone has a load capacity of up to 2.5 kg, an infrared sensor is used to guide its take-off and landing, and in an emergency, the drone has a built-in parachute to ensure it falls safely on the ground. It is understood that the hospital is the first hospital in the country to use the UAV logistics transmission system. After using the drone logistics, the inspection efficiency can be improved, and the position of the inspection center can be flexibly arranged to reduce the repeated investment of large-scale inspection equipment. However, limited by the drone load and endurance, the application of medical logistics drones needs further research and development, but according to the information that the reporter knows, the current domestic industrial drone manufacturer MMC has developed and produced the Skylle 1550 load capacity. It has reached 15 kilograms and has a life time of 81 minutes in the air. If it is equipped with the hydrogen fuel power system developed by MMC, the battery life can reach an astonishing 4.5 hours. It is reported that the company is currently working with a Chinese medical institution to develop and discuss how to solve the harsh conditions of drug and medical device transportation. I believe that there will be a major breakthrough soon. According to industry insiders, medical drones are currently only used for telemedicine rescue, which often has a huge effect on some emergencies. At this stage, the technology related to medical drones has not yet matured, so the most important thing is to ensure safety, and it is necessary to strictly avoid the interference of medical drones on the aviation system.
  12. Are you a rescue team? It is recommended that you use our drones, the load capacity is extraordinary, not only can load 12kg items, but also the event is 81 minutes, and there is a hydrogen fuel drone, the longest battery life can reach 4.5 hours. . You can check out our website. http://www.mmcuav.com/portfolio-items/skylle-1550/ http://www.mmcuav.com/portfolio-items/hydrogen-fuel-cell-system/
  13. On September 4th, the Nanning City Water Search and Rescue Center did a 2019 water emergency new equipment demonstration and drill, used drones to locate the position of the "drowning victims", then the rescue team implemented the rescue process. The drill simulated a collision between two ships, causing four people to fall into the water and a ship to sink. The water search and rescue center duty room immediately started the emergency action after receiving the alarm, and coordinated the rescue personnel in the search and rescue base, to carry new equipment for the rescue. The rescue team controlled the firefighting drone to quickly locate the rescue target on the water surface. The water rescue robot dragged the drowning victims back to the shore, rescued the three drowning victims with the help of the multi-function life-saving rod. After that, the rescue team continued to use the sweeping sonar and underwater robots to conduct underwater searches for wrecks and a missing person. It is reported that the equipment used in the drill is the most advanced water search and rescue equipment in Nanning, including the Thyea Z40 HD zoom camera developed by MMC, which can let you see a clear face of a person in nearly 1 km, and Thyea T2 thermal imaging camera which can fast and efficiently locate the target. Besides water rescue, the MMC UAV has been used in the primeval forest for emergency rescue. A total of 2 sea patrol ships, 3 rubber boats, and 2 MMC X85 drones were dispatched for this drill,this is the drone used to search and rescue.The drilling procedure is divided into 4 subjects: information collection at site, water rescue for drowning victims, the underwater search for underwater victims and underwater salvage. Each subject of the drill is carried out in an orderly manner. The participants used drones to monitor, and sweeping sonar, the new water rescue equipment such as underwater robots, successfully completed the rescue drill. It not only demonstrated the style of the new equipment but also fully tested the familiarity of the personnel’s search and rescue capabilities by using these equipment.
  14. Recently, the Wuzhou Bureau´s UHV power transmission management department successfully completed the one-and-a-half-month period extensive drone inspection of Guishan’s double power line. A total of 767 bases of Guishan jia-yi Lines were inspected. The completion ratio was 100%. The inspection revealed 1129 more major and even way more serious defects, 420 more minor defects. These newly revealed defects were all omitted by previous manual and helicopter inspections. The results of the inspection were very significant. The high level defects which seriously affected the safety of the power lines had been thoroughly discovered at this time, were compiled into a completely new defect booklet, it would provide reliable reference for subsequent accurate defect elimination. MMC’s drones have also played an increasingly important role in power line inspections with features of long flight time and 3 proofings. During the hosttest summertime in July and August, The UAV pilots were using drones to implement the power line inspection orderly against the scorching heat waves. It is said that the terrain of the Guishan double line is of complexity. They often carry dozens of kilograms of equipment such as drones, battery boxes, infrared thermometers, and emergency medicine kits. This inspection project requires clear pictures of each hanging point of the tower body. A single-circuit tension power tower needs 100 photos taken, and it takes an hour to inspect in average. The pilot would use a drone equipped with the Thyea Z4 camera for aerial photo taking. Thyea Z40 is a micro-miniature three-axis pan/tilt camera with specs of 12 megapixels, 40x zoom, and function of object tracking. Usually the pilot can inspect about 10 base towers, take a total of more than 1,000 line body photos. After returning to the local station, they had to edit and supervise the defects from the day´s photos for report and summary. The bureau´s power transmission management department´s extensive inspection project was successfully completed, and won the unanimous praise of many leaders. This inspection project is an all-round and meticulous inspection of the line body, which provides an important reference for the defect eliminating work of this winter and next spring. At the same time, for the larger risky points that may affect the safe and stable operation of the line, the transmission management department will also make defect elimination strategy in the near future, to achieve early detection and early processing. Regardless of the collection of "line channel, equipment body" information, or the reduction of work costs and risks, drones have played an important role. The power transmission management department will further push the refined application of drones in the field of power transmission.
  15. The West-East Electricity Transfer Project is one of the landmark projects in the development of western China. In this project, Changji-Guquan ±1100 kV UHV DC power transmission project is one of the landmark projects. It is also the UHV transmission project with the highest voltage level, the largest transmission capacity, the longest transmission distance and the most advanced technology level in China. This project has set a new height in the world's power grid technology and started a new era in the development of UHV DC power transmission technology. According to reports, Changji-Guquan ±1100 kV UHV DC power transmission project is the "Power Silk Road" connecting Xinjiang and East China. It can transmit 66 billion kWh of electricity to East China every year, and that can light up 400 million 30-watt lamps at the same time. It can same time.electricity demand of 50 million households in East China. At the same time, it can reduce coal transportation by 30.24 million tons. If it is calculated by train capacity, it needs 25,000 20-compartment trains. How to ensure the constant and safe electricity supply of the "Power Silk Road"? On September 1st, the reporter took this question into the hinterland of the Gurbantunggut Desert in Jimsar County, Changji Hui Autonomous Prefecture, Xinjiang Autonomous Region, and closely watched the circuit inspection of the Xinjiang Power Grid. From afar, the insulators used in ±1100 kV UHV DC power transmission are much larger and more than those in the ±750 kV UHV power transmission, and the tower is very tall. Going deep into the desert’s hinterland, the sand is loose and soft, it’s very hot with high temperature all the year-round. Even the lightly geared reporters had a very tough walk, I can imagine the hard work of the power inspectors. “In the past, in order to ensure the safe working of the main power grid, we mainly did a manual inspection. Now we use drones to conduct inspections to ensure personnel safety and improve work efficiency.” Chen Hui, head of the Xinjiang Power Grid Inspection Center of State Power Grid, told the reporter that the line spans across the Tianshan Mountains. Nearly 80% of the towers are located in the mountainous areas. Due to the steep mountains and cliffs and other factors, some tower inspection personnel cannot reach to the towers. The daily inspection work of the line cannot be carried out, so the drone inspection is required. "In the past, a base tower needs 2-3 people to check for about one and a half hours. Now drone inspection is put into use. It only takes about 15 minutes for 2 people to do the job." Says Yangkai, the 1st level pilot of Xinjiang Power Grid Inspection Center of State Power Grid. This has greatly improved the efficiency of work and made our "air dancers" safer. The most important thing is drone can provide clear and effective sample data by using various payloads attached to it (such as high-definition cameras, thermal imaging cameras, etc.). For the harsh environment such as Snow Mountain and Gobi desert, the high mobility of drone has its unparalleled advantages. Increasing the participation of drones can effectively solve the problems of insufficient coverage and monitoring by terminals, and improve the resource utilization of hardware and software. The person in charge told the reporter that the drone's participation in power inspection has the advantages of saving labor costs, increasing safety index and efficiency, and this brings revolution to the working modes of inspection and maintenance of power line. The traditional electric power inspection requires the inspectors to arrive at the sites in the mountains and waters, which is not only inefficient but also risky for working at height. The efficiency and safety of drone inspection are higher, and large-scale and intelligent operation can be realized, which greatly improves the reliability of power grid operation, and ensures the safe operation of the power grid. According to reports, so far the Xinjiang company of state power grid has successively put a variety of different models of MMC unmanned drones into the power line inspection. However, in daily inspections of ordinary high-voltage power lines, they mostly use the Skylle series, and in the inspection of the Changji-Guquan ±1100 kV high-voltage DC power transmission project, the MMC SKYLLE 1550 model was used. The MMC SKYLLE 1550 has the features of heavy load and excellent endurance, and its modular design further enhances reliability and makes it easier to use. Skylle 1550 has a MMC flight controller built inside in default, features network video transmission, 12S high voltage battery pack, supports a variety of payloads, its max weight load can go up to 10KG, it provides a reliable high-performance flight platform for industrial aerial photography and industrial applications. Photon C20 high-definition video transmission system, consists of C20T transmitter and C20R receiver, supports H.264 codec, to achieve stable and smooth transmission of high-definition video. The C20T supports multiple video format inputs and features 128-bit dedicated encryption for more secure and reliable transmission. The C20R supports HDMI and network video output, and is compatible with various interfaces on display devices, and has enhanced anti-interference capability. It can work stably in wind and rain, dust or high temperature and cold weather, it provides high-reliability control. In addition, the SKYLLE 1550 can locate damaged parts by using the long-range zooming camera Thyea Z40 or the thermal imager camera ZT40. It allows manual re-inspection in the control end so that the inspection of the UHV power line in no man’s land can be carried out smoothly, it is more reliable than the telescope under the tower. The infrared temperature measurement function of the Thyea ZT40 can discover the potential danger of the wire in time. The Thyea Z40’s 40x zooming can help them find the broken insulators, loose screws, tilted metals, and the details, thus it shortens the fault judgment time. As the world's leading manufacturer of drones, MMC has been committed to driving technological innovation and striving to develop the social value of technology applications. Since the beginning of exploring the application of drones in the power industry in 2016, MMC has been concentrating on improving localized after-sales service. With solid industry experience and technological competence, it has achieved outstanding results in the power inspection market. At present, the MMC drones have covered the first-line teams of 27 provincial departments of the State Grid and the five provincial companies of China Southern Power Grid. According to statistics, as of May 2019, the total distance that MMC drones have been flying through exceeded 400,000 kilometers, and the annual inspection operations exceeded 800,000 kilometers.