變電站自動化保護的優化設計思路

摘要：本文分析了當前變電站自動化保護的現狀，建議采用面向對象的設計思路，以繼電保護為核心，擴充微機保護功能、運用通信網絡技術，以變電站二次系統為整體優化目標的設計思路。 敘詞：微機保護 綜合設計 變電站 思路 Abstract：Based on the analysis of current condition of automatic protection in electric station,the design method of facing object,with relay protection,extended PC protection,network communication and optimum for 2nd system in electric station,is recommended. Keyword：PC protection synthetical design electric station design method