The development of electromechanical valve actuator and the comparison with the camshaft driven system
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Date
2013
Authors
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Journal ISSN
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Publisher
IEEE
Abstract
Electromechanical valve actuators (EVAs) are new technology devices used in gasoline engines. They improve engine performance via flexibility in valves timings at all engine operating conditions. In this paper a suitable model of the EVA used disc type of cylindrical magnetic circuits is designed and compared with the conventional camshaft driven system. The static and dynamic equations of the system are derived and their numerical solutions are obtained in order to identify the static and dynamic performance of the EVA. A prototype of the EVA was built and some preliminary tests were carried out on it.
Description
Bu çalışma, 23-26 Haziran 2013 tarihleri arasında İstanbul[Türkiye]’da düzenlenen 9. Asian Control Conference (ASCC)’da bildiri olarak sunulmuştur.
Keywords
Automation and control systems, Engineering, Electromechanical valve actuator (EVA), The static and dynamic characteristics of the electromechanical systems, Cam profile, Performance, Design, Camshafts, Electromechanical devices, Engines, Cam profile, Dynamic equations, Electromechanical systems, Electromechanical valve actuators, Engine operating conditions, Engine performance, Numerical solution, Static and dynamic performance, Electromechanical actuators
Citation
Kocabıçak, Z. K. vd. (2013). “The development of electromechanical valve actuator and the comparison with the camshaft driven system”. 2013 9th Asian Control Conference (ASCC), 2013.