摘要
通过对国外资料的考察分析，论述了空燃比波动对车用三效催化剂起燃特性的影响。在催化剂性能评价台架上对催化剂的动态、静态起燃特性进行了试验对比。结果表明：催化剂在动态时的起燃性能好于静态。
Based on the examination analysis of abroad information, the paper describe the effects of the air/fuel ration fluctuation on the incipient combustion performance of the vehicle three way catalytic converter. The comparison test is made to the static and dynamic incipient combustion performance of the catalyst on the test bed for the catalyst performance evaluation. The test result shows that the dynamic incipient combustion performance is better than its static performance.
出处
《汽车技术》
北大核心
2000年第10期15-16,24,共3页
Automobile Technology
