RS-2 UAV-borne Radiation Monitoring and Emergency Source Search System

UAV-borne Radiation Monitoring and Emergency Source Search System

Product introduction           

The system consists of a six-rotor UAV, a BGO crystal radiation detector, a wireless data acquisition and transmission unit, a flight remote control, and an emergency monitoring and source-finding control platform (including software). Take off, collect space gamma dose rate and count rate, and then transmit the data to the emergency monitoring and source control platform on the ground through the wireless data acquisition and transmission unit. The system can set up the search area and plan the flight path through the emergency monitoring and source-seeking control platform. After the UAV is launched, it will measure the gamma dose rate in the specified area according to the planned path, and draw the concentration distribution map of the gamma dose rate in the area. Has the following advantages:

• Small platform, low requirements for take-off. The control platform is mature and reliable

• Combining with the automatic flight trajectory planning of the map, draw the concentration map, locate the source on the map, and support the free monitoring of the map layout. Real-time return monitoring data.

The main parameters

• Mounted detector: BGO crystal

• Detector size: 2 inches

• Dose rate range: 20nSv/h～100μSv/h

• Effective detection distance: 0.8m (@ Cs-137 5μ Ci, typical value)

• Response time: 5s@1μSv/h

• Measurement error: <±10%

• Sensitivity: 1000cps/(μSv/h)

• Data acquisition transfer rate: 2s

• Data processing and display: monitoring data over time curve, radiation dose concentration map

• Sourcing function: give sourcing instructions when sourcing

• Map function: real-time map display of UAV position

• Maximum communication distance: 5km

• Maximum flight speed: 65km/h

• Maximum wind resistance: 8m/s

• Positioning accuracy: 1m

• Acquisition parameters: gamma dose rate, GPS latitude and longitude, altitude, image, time

• Data transmission: wireless, real-time transmission, communication distance 5km

• Hovering height: 20cm-120m