新乡学院学报
新鄉學院學報
신향학원학보
Journal of Xinxiang University
2014年
8期
56-58
,共3页
袁莉%刘俊峰%常加旻%补婧
袁莉%劉俊峰%常加旻%補婧
원리%류준봉%상가민%보청
模拟负载装置%控制系统%MCGS%S7-200 SMART PLC
模擬負載裝置%控製繫統%MCGS%S7-200 SMART PLC
모의부재장치%공제계통%MCGS%S7-200 SMART PLC
simulation load device%control system%MCGS%S7-200 SMART PLC
采用MCGS作为人机界面和S7 SMART PLC作为主控单元设计了飞机发动机模拟负载装置的控制系统，实验结果证明，该系统响应速度快、超调量小、控制精度高，能够较准确地模拟出整个起动过程中起动电流的变化过程。
採用MCGS作為人機界麵和S7 SMART PLC作為主控單元設計瞭飛機髮動機模擬負載裝置的控製繫統，實驗結果證明，該繫統響應速度快、超調量小、控製精度高，能夠較準確地模擬齣整箇起動過程中起動電流的變化過程。
채용MCGS작위인궤계면화S7 SMART PLC작위주공단원설계료비궤발동궤모의부재장치적공제계통，실험결과증명，해계통향응속도쾌、초조량소、공제정도고，능구교준학지모의출정개기동과정중기동전류적변화과정。
The control system of simulation load device for aeroengine was designed by taking MCGS as the human-machine interface and the S7 SMART PLC as the main control unit .Experimental results showed that the system had fast response ,small overshoot and high control accuracy ,and the changing process of starting current couldbe simulated accurately in the whole starting process .
