YU Gao-xiang, LI Shi-ping, GUO Ping, et al. Research and Development of Electrical Control System for PGM-48 Rail Grinder[J]. Electric Drive for Locomotives, 2013,(6):87-90.
YU Gao-xiang, LI Shi-ping, GUO Ping, et al. Research and Development of Electrical Control System for PGM-48 Rail Grinder[J]. Electric Drive for Locomotives, 2013,(6):87-90.DOI:
Electrical control system of PGM-48 rail grinder was developed based on the network control platform of large scale railmaintenance machine, including the functions of hydraulic driving control and grinding operation control, which broke through the keytechnology of low constant speed hydraulic driving and constant power grinding, and could replace the electrical control system of the grinderimported in the early years.
关键词
钢轨打磨车电气控制系统网络平台液压驱动作业控制
Keywords
rail grinderelectrical control systemnetwork platformhydraulic drivingoperation control