地震台站电源改造的思路

Thinking about power supply alteration in seismic stations

简述福建数字地震台站仪器电源改造的初探。将现使用的太阳能电源一组直流电瓶供电改为二组直流电瓶交换供电,并能延长电池的使用寿命,提高电池充电效能和台站各设备的运行率。

The paper discussed the problem about instrument power supply alteration in Fujian digital seismic stations.Using solar battery supply from a set of direct-current electric bottle to two sets of electric bottle so that it can extend lifespan of battery,enhancing battery work efficiency.