上海地震台针对测震台网参评台站电源故障发生后需快速修复、避免断记这一时效性需求特点，研发的台站电源系统具备可快速有效自修复的功能。该系统中的相关电路模块在台站应用中取得了较显著的效果，减少了断记时间，提高了运行率和运行质量。
The power supply system developed by Shanghai Seismic Station is equipped with the function of fast and effective self-repairing, which is based on the timeliness requirement that the power supply failure of the participating stations in the seismic network needs to be repaired quickly and the record breaking can be avoided. The relevant circuit modules in the system have achieved remarkable results in the application of the station, significantly reducing the record breaking time, and improving the operation rate and operation quality.
2022,43(1): 141-145 收稿日期：2021-06-07
DOI：10.3969/j.issn.1003-3246.2022.01.020
基金项目：上海佘山地球物理国家野外科学观测研究站研究室课题任务（项目编号：2020SSY02）
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