CAJ | 학술논문

电磁继电器线圈在去激励过程中会产生的瞬态电压，若不对其进行有效抑制，会对电磁继电器输入电路造成损伤或损坏。全文对电磁继电器瞬态电压产生的机理、抑制瞬态电压常用的二极管及几种二极管抑制电路进行了介绍、分析、仿真和试验验证，阐述了每个电路的优缺点。
전자계전기선권재거격려과정중회산생적순태전압，약불대기진행유효억제，회대전자계전기수입전로조성손상혹손배。전문대전자계전기순태전압산생적궤리、억제순태전압상용적이겁관급궤충이겁관억제전로진행료개소、분석、방진화시험험증，천술료매개전로적우결점。
The transient voltage is often produced during the electromagnetic relay de -excitation process .If not suppressed , the circuit will be damaged .This paper analyses several circuits for electromagnetic relay , and de-scribes advantages and disadvantages of each circuits , and simulates and verifies the circuits .