基于PLC的海面电站监控系统研究及仿真

Design of monitoring and controlling system of ship power station based on PLC

电站作为海面工作中电能的管控,为海面作业提供保障,所以作用至关重要。对电站的监控现在也有比较成熟的技术,包括各种控制软件的应用。本系统结合实际情况及最新发展,提出基于PLC的海面电站监控系统,芯片选用的是西门子可编程控制器S7.300作为核心处理器,该型号PLC工作效率高,控制精度比较高,性能稳定,对于信号处理及硬件控制都有很好的优势,可以有效保证海面电站监控系统的稳定性。海面电站监控系统所承担的角色非常重要,所以要尽可能降低系统的漏洞,对其进行仿真,可以有效地减少研发成本及开发周期,并且可以提高操作员的技能,本文结合Matlab及VC编程软件,对该监控系统进行仿真研究。

Power plant control work as a sea power,in order to provide protection sea operations,so the role is crucial. Monitoring power plant now has a relatively mature technology,including control software applications. The system combines the actual situation and the latest developments proposed sea power monitoring system based on PLC,chip selects is S7. 300 siemens programmable controller as the core processor,the PLC model of high efficiency,high control accuracy,stable performance,hardware for signal processing and control have a good advantage,can effectively guarantee the stability of sea power monitoring system. Sea power plant monitoring system＇ s role is very important,so to minimize the system＇ s vulnerability,its simulation can effectively reduce development costs and development cycle,and can improve the skills of the operator,this paper Matlab and VC programming software the simulation of the monitoring system to do the research.