作者: Dequan Zeng , Chi Zhang , Shuai Guo , Peng Sun , Fei Zhao
DOI: 10.1109/EVER.2016.7476375
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摘要: This paper is aimed at studying the breakdown voltage and minimum ignition energy of sparking system for free-piston linear generator (FPLG). Combing characteristics demands specifically FPLG system, conduction duration primary coil are determined theoretically with Townsend Paschen Laws. A computational fluid dynamics (CFD) mode developed to investigate in-cylinder pressure temperature various igniting moments. The theoretical laminar combustion theory, which contributes design optimization system. effects points initial on analyzed. results show that advanced decreasing coil, meanwhile has no negative influence energy. However, rising lowers voltage, shortens reduces