南极科考支撑装置发电机组模拟系统设计与实现

摘要

发电机组为南极科考支撑装置提供稳定电源，发电机组的启动与调度是主控系统的关键。根据发电机组的启动与调度方式，利用ControILogix PLC设计并实现了发电机组模拟系统。根据负载数量实现了发电机组电流的合理变化。实现了发电机组故障模拟。系统运行结果表明，模拟系统较好地模拟了发电机组的运行情况，主控系统的发电机组调度方式合理有效。%A generate simuIation system is designed according to the starting and scheduIing of generator set using ControILogix PLC.The output current of generate wiI change reasonabIe according to the quantity of Ioad.The simuIation of generator fauIts is aIso reaIized in this paper.The operation resuIts show that the simuIation system simuIates weI of the op-eration of the generator sets.