In the past few days, the heavy rain and heavy rain in the Yangtze River basin have not stopped, and the Songliao River basin has also ushered in moderate to heavy rain and above precipitation, and more than dozens of rivers have recently experienced floods above the warning level. The water level of rivers across the country is rising rapidly. The situation of flood control and flood control is grim.
In the face of natural disasters, infrastructure is damaged and information transmission is hampered. According to the needs of emergency communication, Airscape Innovation proposes an overall solution for emergency communication UAV system. The UAV platform and the airborne emergency communication equipment work together in the "three disconnections" (network disconnection, power disconnection, and circuit disconnection) scenario, and the system has a long air retention time, large coverage, large communication capacity, and fast transmission rate, laying a solid foundation for emergency communication support. After the tempering of extreme weather conditions and natural disasters in different seasons, we have overcome the harsh requirements of different terrain environments, shouldered heavy responsibilities and contributed to major national rescue missions and actual combat!
At the beginning of 2024, the Office of the National Disaster Prevention, Mitigation and Relief Committee and the Ministry of Emergency Management released the basic situation of natural disasters in mainland China in 2023, mainly floods, typhoons, earthquakes and geological disasters, and facing the following four major severe challenges in emergency rescue:
Four challenges
Flightwin
01 1. Damage to infrastructure
Natural disasters such as floods, earthquakes, or typhoons occur frequently, causing serious damage to ground roads and communication infrastructure (such as communication base stations), resulting in large-scale communication interruptions.
02 2.The difficulty of rescue has increased
Due to the severe damage to the road, the ground rescue forces and vehicle communication base stations were unable to provide timely assistance to the affected areas.
03 3. Information transmission is blocked
Timely and accurate collection of disaster information in the disaster area is very important for on-site command and dispatch, and maintaining effective communication and contact between the disaster area and the outside world will help alleviate and stabilize the mood of the people in the disaster area.
04 4. The use of manned aircraft is limited
Disasters are often sudden, rescue timeliness, the number of manned aircraft is small, the deployment area is fixed, and the requirements for take-off and landing sites and weather are high, which cannot meet the needs of emergency rescue.
In the face of many difficulties, Hangjing innovates multi-model and multi-specification UAVs to adapt to the needs of different emergency rescue scenarios, including 10 kg to 150 kg serialized composite wing UAVs, 200 kg to 2500 kg serialized, generalized and standardized unmanned helicopters.
Key features:
Flightwin
1. Timeliness guarantee
Cooperate with the emergency command platform to complete rapid task planning, and the UAV platform can be quickly deployed within 15 minutes.
2. Flexible take-off and landing
Both models can take off and land vertically, and there is no requirement for the take-off and landing site.
3. Strong expansibility
It is highly versatile, and can quickly replace other task loads in addition to communication loads.
4. High reliability
Military quality, participation in various large-scale joint exercises, providing air communication support.
The quality of communication is one of the most important factors in determining the success of a rescue operation. UAVs can be mounted with satellite communication equipment to rise to low-altitude areas, cooperate with communication units, build air communication mobile base stations, expand the communication coverage of rescue sites, help the emergency communication command platform flexibly and quickly set up an independent private network, provide stable communication links for front-line personnel and command personnel, and realize real-time sharing and transmission of on-site audio, video and data information.
Usage patterns
Flightwin
· high-throughput satellite communications;
· ground multi-point networking communication;
· multi-point networking communication in the air;
· Air-ground multi-point cooperative networking communication
Scenario application
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rainy season
Numbered floods multiple perils
Since June 2024, due to the influence of heavy rainfall in the plum rainy season, the first numbered flood has occurred in the Qiantang River, and the No. 2 flood in 2024 has occurred in the Ganjiang River, resulting in floods in many places in Zhejiang and Jiangxi. The landslide caused the silt to be cut off, the traffic was seriously blocked, the communication transmission lines were interrupted in many places, the optical cables were damaged, and the communication base stations were decommissioned from power outages, and they were in a state of power outage and loss of contact. Hangjing Innovation was invited by the Ministry of Emergency Management to test the UAV communication platform during the flood season, and has arranged relevant technical teams and satellite communication UAVs (including satellite communications, public transfer network base stations, photoelectric pods and other loads) in key flood control areas to make full preparations.
It is believed that the unmanned helicopter can show excellent flight performance and emergency communication and rescue capabilities, go all out to the front line of flood fighting and disaster relief, and break through the communication blind spot.
In order to minimize disaster losses and protect people's lives and property safety to the greatest extent, under the leadership of the national emergency rescue policy, Airscape Innovation meets the requirements of emergency response and information transmission in emergencies with its excellent stability and anti-interference capabilities, and makes due contributions to disaster prevention, mitigation and relief.
Hangjing Innovation is a private enterprise engaged in the R&D and manufacturing of UAV systems, from the airframe structure, flight control system, avionics system to TT&C command cabin are independently developed and designed, and has nearly 10,000 square meters of production and assembly lines and test flight test sites in Beijing and Shandong, with complete UAV system-level R&D, production, assembly and flight test capabilities.