Study on Real-Time Test-Bench of Speed Governor Using Matlab/xPC Target
In this paper the nonlinear simulation model of a turbocharged diesel engine is programmed in Matlab/Simulink, and then the simulation model is translated to real-time model by Matlab/xPC target toolbox, finally through I/O interface circuit the virtual engine and real speed governor are combined as a closed loop control system. The feedback debugging function which can reflect factually the speed governor characteristic of diesel engine is realized by the hardware-in-the-loop simulation in test-bench, so it can examine and adjust the performance of governor before installing it to the diesel engine. By using this test system, the efficiency and security of the speed governor testing work can be improved.
diesel engine speed governor xPC target hardware-in-loop real-time simulation test-bench
Shao Limin An Shijie Chang Hanbao Gao Hongbin
Power Engineering College,Naval University of Engineering,Wuhan 430033,China
国际会议
西安
英文
2007-08-16（万方平台首次上网日期，不代表论文的发表时间）