Experimental study on different ignition system matching different spark plug gap

Yufeng Gu, Fang Zongde

科研成果: 书/报告/会议事项章节会议稿件同行评审

4 引用 (Scopus)

摘要

In order to study the adjustability of spark plug gaps in different ignition Systems in search of optimum spark plug gap, traditional contact-controlled inductive storage ignition system and superposing high ignition system were used in BN492QA engine respectively. Performance of the two different ignition systems matching different spark plug gaps were studied through experiments of changing the spark plug gap and compression ratio. The experimental results show that traditional ignition system can only suit 0.7 millimeters spark plug gap and 7.3 compression ratio because of its low spark ignition energy while the superposing high ignition system can match 1.3 millimeters spark plug gap and 7.4 compression ratio. The results also show that big gap spark plug using high ignition system additionally can match high speed and high compression ratio of the engine and be advantageous to the engine knock suppression, and finally the engine performance is improved.

源语言英语
主期刊名Proceedings of the 2009 International Conference on Computational Intelligence and Natural Computing, CINC 2009
305-308
页数4
版本1
DOI
出版状态已出版 - 2009
活动2009 International Conference on Computational Intelligence and Natural Computing, CINC 2009 - Wuhan, 中国
期限: 6 6月 20097 6月 2009

出版系列

姓名Proceedings of the 2009 International Conference on Computational Intelligence and Natural Computing, CINC 2009
编号1

会议

会议2009 International Conference on Computational Intelligence and Natural Computing, CINC 2009
国家/地区中国
Wuhan
时期6/06/097/06/09

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