• Corpus ID: 1115114

Modelling of Electromechanical Control of Camless Internal Combustion Engine Valve Actuator

@inproceedings{Chukwuneke2013ModellingOE,
  title={Modelling of Electromechanical Control of Camless Internal Combustion Engine Valve Actuator},
  author={Jeremiah Lekwuwa Chukwuneke and C. H. Achebe and Paul Chukwulozie Okolie and Obiora E. Anisiji},
  year={2013}
}
This paper presents the modeling and control of internal combustion engine valve actuator mechanism, using variable valve actuation system, like electromechanical valve actuation system to flexibly control the engine valve timing and lift profile. In this paper, the prospects and possibilities of an electromechanical control of internal combustion engine valve to eliminate choking and backflow has been theoretically and technically analyzed. In principle, optimality in every engine condition… 
Comparative Analysis Between Cam and Cam-less Valve Actuating for Automotive System
TLDR
This work modelled an Electromagnetic Valve Actuating (EMVA) system that captures a plant transfer function and a PID controller with a set-point tracking scheme and observed the camless system to outperform the cam system.
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The paper describes the suitable type of magnetic circuits used in the electromechanical valve actuators (EVAs). Two different types of EVA models with the disc type of magnetic circuits were

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