【摘要】 叙述了山西大同数字遥测地震台网建设过程中 ,对镇川台太阳能供电系统进行改进的情况 ,讨论了在地震观测系统中使用太阳能供电系统应考虑的问题 ,提出了相应的解决办法。指出 ,根据地域、气候等条件合理设计太阳能电池的容量 ,合理设置控制器的浮充电流 ,可使太阳能电源系统处于较佳的工作状态更多还原

【Abstract】 The improvement on battery charge controller of the solar power supply system in Zhenchuan station, a sub station of the Telemetric Digital Seismic Network of Datong of Shanxi Province, is introduced. The problems which may appear in a solar power supply device of a seismic observatory system are discussed and the corresponding solutions are given. The author point out that the capacity of the battery should be selected by regional characteristics and weather condition and the charge current should be reasonably set to make solar power supply system work well.更多还原