A distributed logic control mode is used in this parallel operation system , so all the inverter modules in the system are equal 本系统采用了分散逻辑控制方式,系统中各并联单元是无主从的、平等的关系。
The development of system on - board is introduced and distributed logic control unit based on field - bus is used to renovate the control system of ss3b locomotive , summarizing the characteristics of all kinds of on - board systems 本文介绍了电力机车车载系统的发展状况,在总结现代车载系统的技术特点的基础上,采用基于现场总线技术的分布式逻辑控制单元( lcu )对韶山3b电力机车控制系统进行技术改造。