YAO Xiao-xian, YANG Shu-xing, DENG Yi-feng. Property Analyses and Experiment Studies of a Kind of PWM System[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2000, 9(3): 324-329.
Citation:
YAO Xiao-xian, YANG Shu-xing, DENG Yi-feng. Property Analyses and Experiment Studies of a Kind of PWM System[J].JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2000, 9(3): 324-329.
YAO Xiao-xian, YANG Shu-xing, DENG Yi-feng. Property Analyses and Experiment Studies of a Kind of PWM System[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2000, 9(3): 324-329.
Citation:
YAO Xiao-xian, YANG Shu-xing, DENG Yi-feng. Property Analyses and Experiment Studies of a Kind of PWM System[J].JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2000, 9(3): 324-329.
The properties and the design of PWM systems are discussed. The relations among the orifice areas of the valves, initial times and the rate of piston areas are deduced. Also a PWM system is designed and some experiments are done. The experiment results agree with those of theory analyses. It can be shown that the relations are correct and the conclusion of theory analyses is reasonable.
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