Control algorithm design of auxiliary power unit in high-speed electric multiple unit

2017 ◽  
Author(s):  
Xuqiang Zhao ◽  
Lijun Zhang ◽  
Xiaoguang Cui ◽  
Xianqi Lin
Keyword(s):  
Power Unit ◽  
High Speed ◽  
Control Algorithm ◽  
Algorithm Design ◽  
Auxiliary Power Unit ◽  
Auxiliary Power ◽  
Multiple Unit

The Design of APU(Auxiliary Power Unit) Control Strategy

2013 ◽  
Vol 724-725 ◽  
pp. 1440-1443
Author(s):  
Ling Shan Chen ◽  
Xiang Er Huang ◽  
Pin Gan ◽  
Wei Cheng
Keyword(s):  
Power Unit ◽  
Control Strategy ◽  
Pid Control ◽  
Control Algorithm ◽  
Bench Test ◽  
Control Torque ◽  
Auxiliary Power Unit ◽  
Power Simulation ◽  
Auxiliary Power ◽  
Entire Vehicle

APU(Auxiliary Power Unit) control strategy was designed by the target of actual output power following the demanded power and the fuel consumption minimum. The preset demanded power of the entire vehicle has been decoupling controlled, using PID control algorithm to control the speed of the engine and vector control algorithm to control torque of generator, to realize decoupling control of the demanded power. Simulation result and bench test verified control strategy and achieved the goal of vehicle fuel saving 20% by nine “NEDC” cycles.

Approximation of Payback Period of Fuel Cell Auxiliary Power Unit for Large Trucks

2009 ◽  
Vol 129 (2) ◽  
pp. 228-229
Author(s):  
Noboru Katayama ◽  
Hideyuki Kamiyama ◽  
Yusuke Kudo ◽  
Sumio Kogoshi ◽  
Takafumi Fukada
Keyword(s):  
Fuel Cell ◽  
Power Unit ◽  
Payback Period ◽  
Auxiliary Power Unit ◽  
Auxiliary Power

Electric auxiliary power unit for Shuttle evolution

1989 ◽  
Author(s):  
DOUG MEYER ◽  
KENT WEBER ◽  
WALTER SCOTT
Keyword(s):  
Power Unit ◽  
Auxiliary Power Unit ◽  
Auxiliary Power

scholarly journals Improving EGT sensing data anomaly detection of aircraft auxiliary power unit

2020 ◽  
Vol 33 (2) ◽  
pp. 448-455 ◽  
Author(s):  
Liansheng LIU ◽  
Yu PENG ◽  
Lulu WANG ◽  
Yu DONG ◽  
Datong LIU ◽  
...  
Keyword(s):  
Anomaly Detection ◽  
Power Unit ◽  
Sensing Data ◽  
Auxiliary Power Unit ◽  
Auxiliary Power
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