CAJ | 학술논문

针对电力专业实验开出难的问题，提出了一种基于易控组态软件与全虚拟PLC的开关站仿真实验系统的设计方案，给出了上位仿真界面和下位PLC程序设计步骤和通信方法，同时充分利用易控组态软件中的Web发布功能，实现了系统远程仿真的功能，延伸了系统应用的范围。该系统充分利用现有资源，实现了开关站实验的低成本化，打破了硬件设备对实验在时间和空间上的制约，将实验延伸到有PC机的任何地方。仿真实验结果表明，使用该系统进行开关站的仿真实验稳定、可行，而且让学生同时掌握了PLC和组态软件等新颖的知识，对培养综合性创新人才提供了良好的平台。
침대전력전업실험개출난적문제，제출료일충기우역공조태연건여전허의PLC적개관참방진실험계통적설계방안，급출료상위방진계면화하위PLC정서설계보취화통신방법，동시충분이용역공조태연건중적Web발포공능，실현료계통원정방진적공능，연신료계통응용적범위。해계통충분이용현유자원，실현료개관참실험적저성본화，타파료경건설비대실험재시간화공간상적제약，장실험연신도유PC궤적임하지방。방진실험결과표명，사용해계통진행개관참적방진실험은정、가행，이차양학생동시장악료PLC화조태연건등신영적지식，대배양종합성창신인재제공료량호적평태。
Aiming at the difficulties of carrying out experiment of power major , a design plan of switch station simulation experiment system based on configuration software and full virtual PLC was introduced .De-sign steps and communication mode between upper interface and PLC program were proposed .By using Web application function in the INSPEC configuration software , remote simulation of the system was realized and the scope of system application was extended .The system made full use of the existing resources , realized the switch station experiment with excellent performance in application and low -cost in spending , broke hardware device constraints in the time and space and extended the experiment to any place where there is a PC .The simulation experiment results proved that the simulation experiment by using this system was stable and flexible and let students master new knowledge about configuration software and PLC , which provided a good platform for cultivating comprehensive and innovative talents .