Power supply system and method for boundary layer wind profile radar

Abstract

The present invention relates to a power supply system and method for a boundary layer wind profile radar. The system includes: a photovoltaic power supply unit for collecting and storing solar energy, converting solar energy into electricity, and sending electricity information to a power monitoring unit in real time; The power monitoring unit is used to receive the power information and send the power information to the main controller; the main controller is used to receive the power information sent by the power monitoring unit, and compare the power value corresponding to the power information with the starting power value of the radar For comparison, when the start-up power value of the radar is reached, a start-up control signal is sent to the power control unit; the power control unit is used to control the photovoltaic power supply unit to supply power to the radar. The entire power supply system of the present invention enables the radar to still work stably and normally without mains power supply or diesel engine power supply, and expands the application range of the boundary layer wind profile radar; the use of photovoltaic power supply weakens the damage of the radar power supply system to the surrounding environment , will not produce pollution sources.

Description

technical field [0001] The invention relates to the technical field of radar detection, in particular to a power supply system and method for a boundary layer wind profile radar, and a radar power supply monitoring system and method based on a distributed photovoltaic system. Background technique [0002] Boundary layer wind profiler radar is a clear-air detection device that can continuously and real-time detect the horizontal wind and vertical wind in the boundary layer atmosphere at a height of 3000 meters or more above the ground with high temporal and spatial resolution. The distribution of meteorological elements such as wind speed and wind direction, and atmospheric refractive index structure constant with height. The equipment is widely used in military, airport, environmental protection and meteorological departments. At present, boundary layer wind profiler radars are generally powered by a combination of mains power, uninterruptible power supply and diesel genera...

AI Technical Summary

Problems solved by technology

The mains power supply method has great restrictions on the deployment of wind profile radar, and there is a great demand for equipment layout in deserted islands, wastelands and other uninhabited areas without electricity; The surrounding environment causes pollution; the uninterruptible power supply is used as a temporary power supply device for sudden power failure, and cannot independently supply power for the equipment

The existing power supply method greatly limits the deployment range of the boundary layer wind profiler radar

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