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Sergei G. Chernyi, Pavel Erofeev, Bogdan Novak and Vitalii Emelianov
In the article, the mechanical and electromechanical starting characteristics of an asynchronous electric drive of a two-piston ship compressor are investigated by a numerical method. A distinctive feature of the operation of the electric drive of a reci...
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Wenhua Liu, Zhinong Jiang, Yao Wang, Chao Zhou, Xu Sun and Jinjie Zhang
The regulating performance degradation of the stepless capacity regulation system for reciprocating compressors occurs frequently in long-term operations. It affects the safe and stable operation of the compressor seriously. The degradation mechanisms in...
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Shungen Xiao, Ang Nie, Zexiong Zhang, Shulin Liu, Mengmeng Song and Hongli Zhang
The method proposed in the article can judge the fault type of the reciprocating compressor without damage through the collected electrical signals.
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Zhan Liu, Zhujun Lan, Jianzhang Guo, Junmei Zhang, Yushen Xie, Xing Cao and Zhenya Duan
Accurate comprehension of thermodynamic demeanor and pressure pulsation propagation is of great attractiveness in a reciprocating compressor system. To consider the reciprocal interaction between compressor and pipelines, a hybrid numerical model is thus...
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Zhan Liu, Wenguang Jia, Longhui Liang and Zhenya Duan
This work investigates the effects of pressure pulsations on reciprocating natural gas compressor performance thermodynamically. A nonlinear hybrid numerical model is thus developed to consider the interaction between the compressor and the pipeline syst...
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L. V. Dubynets,D. V. Ustymenko,R. V. Krasnov,O. O. Karzova
Pág. 64 - 65
The mathematical model of the electric drive of the piston compressor with engine DK406 (DK409) is offered.
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