Abstract：Through the summary of possible fault points and fault reasons of power supply system of DZZ4 automatic weather station,combined with the working principle and signal flow of the whole power system,this paper introduces the detection points and troubleshooting methods for the faults of power supply system,hoping to provide technical reference and basis for the general technical support personnel.
栗焱. DZZ4型自动气象站电源系统故障分析及排除[J]. 气象水文海洋仪器, 2018, 35(4): 95-98.
Li Yan. Fault analysis and troubleshooting for power supply system of DZZ4 automatic weather station. Meteorological Hydrological and Marine Instrument, 2018, 35(4): 95-98.
2018, Vol. 35 
