Development Of High Voltage Breaker Control And Test Instrument Based On 80C196 Single-trip Microcomputer

On the basic of plenty market investigation and found it lack of well-made control and test instrument for high voltage breaker.This paper developed this instrument with 80C196 single-trip microcomputer combine engineering application.After statistic of several typical breakers' testing item and requirement, give the basic function and the main technical date of the instrument.This paper presents the hardware and software design scheme of this instrument based on 80C196.To use in strong magnetic field, it enhance the resistance of disturbance ability.It adopts full Chinese character display using liquid crystal, having friendly interface, and realize the numeral and intelligence of high voltage breaker control and test instrument.The site test show that it works well at strong magnetic environment, and can meet the requirement of system test and character test of high voltage breaker.Peng Li(Electrical engineering) Directed by prof.Zhang Ju and Senior Engineer Meng Hengxin...