Photovoltaic assembly direction controller for photovoltaic direct-current 60-V electric three-wheel rescuing caravan

Abstract

The invention relates to a photovoltaic assembly direction controller for a photovoltaic direct-current 60-V electric three-wheel rescuing caravan. The photovoltaic assembly direction controller comprises a mechanical transmission unit and a control circuit unit. For the mechanical transmission unit, on the basis of an inner ring engaging way, hoodles are arranged on a controller pedestal to reduce friction with an inner ring engaging bull wheel; a rotating plate is fixed on the ngaging bull wheel; and a photovoltaic assembly is arranged on the rotating plate. For the control circuit part, a clock control module is used; an output signal of one channel is used as a rotating signal to control forward rotation of the motor and a signal of the other channel is used for controlling reversal rotation of the motor; the motor returns to a starting point every night; and travel switches are arranged at the starting point and a terminal point respectively to realize disconnection with a motor power supply. According to the direction controller, on the basis of precise programming of situations at all places, the control system does not consume power usually but one fifth of power can be increased. The direction controller is suitable for direction control of various photovoltaic assemblies.

Description

Technical field [0001] The invention relates to a disaster relief material, in particular to a direction controller of a photovoltaic component of an electric three-wheeled RV. Background technique [0002] At present, it is known that the victims use tents for accommodation, which need to be built by professionals. Disaster materials must be distributed to each tent one by one. The workload is large and slow. If a strong second aftershock occurs, the tents and relief supplies will be inconvenient to move. In particular, no safe power supply is provided. The victims only use candles for lighting, which can easily cause fires. Mobile phones cannot communicate with the outside world due to lack of electricity. Televisions and radios cannot watch and listen. News is blocked. Heating and electric fans cannot be used. Providing gasoline or diesel power generation can solve some of the problems. Because the voltage is 220V alternating current, it is easy to get an electric shock and ca...

AI Technical Summary

Problems solved by technology

[0002] At present, it is known that the disaster victims all use tents for accommodation, which requires professionals to build, and the disaster supplies have to be distributed to each tent one by one. In particular, there is no safe power supply, and the victims only use candles for lighting, which is easy to cause fires. The mobile phone cannot communicate with the outside world because there is no electricity, the TV and radio cannot be watched and listened to, the news is blocked, and heating and electric fans cannot be used. Although some disaster areas, Provide gasoline or diesel power generation, which can solve some problems, because the voltage is 220V AC, it is easy to get an electric shock and cause personal injury

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