摘  要：本文介绍了华东电网500kV涉网水电厂自动电压控制(AVC)子站的设计与实现，介绍了AVC子站系统的技术要求、系统设计以及系统实现。

关键词：自动电压控制   AVC 

Abstract: This paper introduces the design and realization of automatic voltage control (AVC) slave station of 500kV hydropower plant in East China power grid, and introduces the technical requirements, system design and system realization of the AVC slave station system.

Keywords: Automatic voltage control     AVC

【中图分类号】TM714.2【文献标识码】B 文章编号1606-5123（2018）0