摘要
从电动车组实际运用需求出发,参照绝缘配合标准,选取绝缘材料,确定绝缘方案并完成电动车组用新型真空断路器的设计开发。运用有限元分析软件进行模拟分析计算,并进行了设计试验和型式试验,计算和试验结果表明新型真空断路器符合设计要求。
According to the requirements of EMU operation,the standards of insulation coordination are referenced,an insulating material is selected from four insulating materials,the insulating scheme is confirmed and a new type of vacuum circuit breaker for EMU operation is designed.The simulation of vacuum circuit breaker is executed by software ANSYS,and the results of the simulation are satisfactory.The design tests and type tests of the new vacuum circuit breaker are executed,and the results of these tests are excellent.
出处
《铁道机车车辆》
2015年第3期56-58,共3页
Railway Locomotive & Car
