| ELECTROMAGNETIC VALVE TRAIN FOR GASOLINE ENGINE EXHAUST SYSTEM |
| X. Y. FAN, L. LIU, S. Q. CHANG, J. T. XU, J. G. DAI |
| Nanjing University of Science and Technology |
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| ABSTRACT |
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Electromagnetic valve train (EMVT) in camless engine offers large potential for both part load fuel economy and high load engine torque. However, it is more difficult to be applied on exhaust system than intake system. Because the gas pressure brings high demands for driving force, especially at high engine speed and full load. Based on the working characters of actuator, a method by increasing the transient currents in windings during valve |
| Key Words:
Camless engine, Electromagnetic valve train, Exhaust system, Gas pressure, Power consumption |
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