集成电路保护装置出口电路的研制

^Development of The Out Let - circuiit in Integrated Circuit Relay Protection Sets

水电站集成电路成套保护装置的研制”是我们已完成的河南省重大科技攻关项目。本文介绍我们在研制过程中对出口电路部分的研究。

Development of integrated circuit Relay Protection sets for , hydropower Sta- tions . is one of the Henan Province Major Research Projects. This Porject was undertaken by us . and the sets have already operation under test . The paper introduces the structure principle of the outlet-circuit which is applied to mtegrated circuit relay protection sets.