论文部分内容阅读
6K型电力机车采用三菱PHAI-16微机系统(包括2片16位CPU8086、2片8位CPU8085),实现了恒速或恒压运行、通过对主整流器和励磁整流器的相位控制进行牵引力和制动力的调节、轴重转移补偿、功率因数补偿、空转和滑行保护等控制功能和自动进行故障检测、显示、记忆及保护动作等功能。每台6K型电力机车上装有两套同样的PHAI-l6微机系统,每套系统各控制3台牵引电动机,并担负主整流器和控制电路之间控制信号的交换。当两台机车重联运行时,可在本务车和重联车之间交换信息,实现本务车对重联车的控制。
The 6K electric locomotive adopts the Mitsubishi PHAI-16 microcomputer system (including two 16-bit CPU8086 and two 8-bit CPU8085) to achieve constant speed or constant voltage operation. Traction and braking force are achieved through phase control of the main rectifier and the field rectifier Adjustment, axle weight transfer compensation, power factor compensation, idling and gliding protection and other control functions and automatic fault detection, display, memory and protection action and other functions. Each 6K electric locomotive is equipped with two identical PHAI-l6 microcomputer systems. Each system controls 3 traction motors and exchanges control signals between the main rectifier and the control circuit. When the two locomotives are reconnected, information can be exchanged between the service vehicle and the reconnecting vehicle so as to realize the control of the service vehicle on the duplicate.