Watching the sky and exploring the sea, showing his skills in the civilian field


Release time:

2023-06-16

The S-band phased array weather radar, C- band phased array weather radar, and portable X-band phased array weather radar displayed by China Electric Technology can quickly monitor small and medium-scale disastrous weather such as storms, heavy rains, hail, and strong winds. Provide early warning information to help people take effective defensive measures in time; millimeter wave radar can more accurately observe the microphysical structure parameters in the cloud, and provide more accurate data support for weather forecasts.

The practice of radar technology in the civilian field can also be seen everywhere.

The S-band phased array weather radar, C- band phased array weather radar, and portable X-band phased array weather radar displayed by China Electric Technology can quickly monitor small and medium-scale disastrous weather such as storms, heavy rains, hail, and strong winds. Provide early warning information to help people take effective defensive measures in time; millimeter wave radar can more accurately observe the microphysical structure parameters in the cloud, and provide more accurate data support for weather forecasts.

As the most advanced radar technology in the world, phased array radar also has important applications in the field of civil aviation. During the take-off and landing of civil aviation aircraft, when the aircraft is flying in an environment below 3 kilometers, especially below 600 meters, the wind speed and direction will suddenly change. This is the wind shear phenomenon known as the "airport killer", which is extremely easy. Cause safety accidents.

"The current detection resolution is 8 times higher than the original, and the speed of body scanning is 4 times higher than the original." Tang Ji introduced, especially for the detection of the vertical surface, which is equivalent to the fine detection of CT. It can scan 40 layers in the same direction in more than ten seconds, which has made a great contribution to the route protection of aviation harmful weather.

In the "Radar Enabling Defense and Security" exhibition area, the Second Academy of China Aerospace Science and Technology 23 demonstrated three major product systems: air and space defense detection product system, information support guarantee product system and industrial chain extension product system in the form of physical objects, models, sand table and video.