船舶电站并车控制系统的研究  

Development of the Synchronizing System for Marine Power Plants

作　　者：贾君瑞[1] 

机构地区：[1]南通航运职业技术学院,江苏南通226010

出　　处：《中国航海》2012年第3期49-52,70,共5页Navigation of China

摘　　要：针对我国船舶制造业机电配套设备国产化率比较低的情况,开发了由PLC控制的船舶电站并车控制系统。系统首先通过传感器采集电站发电机的实时数据,然后由PLC将采集到的数据通过MX-Component通信控件包传送到上位机,再由上位机对发电机进行监控,从而完成了船舶电站的自动并车和调频调载控制。采用PLC和虚拟仪器技术开发的控制系统,能够准确捕捉并车系统的合闸点,提高系统的控制性能。该研究对于改善现有船舶电站并车控制系统具有指导意义。In view of the low percentage of domestic products in the ship equipment market of China, a PLC-based synchronizing system for the ship power station is developed. The real-time data of power generators are detected by sensors and fed to the host computer （PC） by PLC via MX Component communication control package. The host computer monitors the status of generators and conducts automatic synchronizing process and subsequent frequency and load regulations.. The system, based on PLC and virtual instrumentation, is capable of catching the exact clos ing moment of the breakers and oilers excellent performance for the ship power station control system.

关 键 词：船舶、舰船工程 船舶电站 并车控制 调频调载 监控系统 

分 类 号：U665.12[交通运输工程—船舶及航道工程]