摘要
文章从PM排放限值、试验要求以及PM的收集、称量与计算3个方面深入分析了日本轻型和中型机动车"后新长期规定"中的PM排放技术要求,并对日本汽车PM排放技术要求的发展趋势进行了预测。通过对日本最新汽车排放法规PM排放技术要求的研究,对我国制定相关排放法规及进行汽车出口认证提供参考。
Through the three aspects：PM emissions limit,test requirements and collection,weighting,calculation of PM,this paper deeply analyzed technical requirements on PM emissions of Japan light and medium duty motor vehicles in Post New Long Term Regulations,and predicts the development tendency of Japan vehicles PM emission technical requirements.The study on PM emission technical requirements of the newest Japan vehicles emission regulations is helpful to establish equivalent emission regulation contents and certify the export vehicles to China.
出处
《标准科学》
2010年第8期91-96,共6页
Standard Science
关键词
后新长期规定
汽车PM排放
称量
Post New Long Term Regulations
PM emissions of vehicles
weighting
