CAJ | 학술논문

目前中国、欧盟、日本等主要国家就加速行驶车外噪声新方法及限值进行了最后协调，由于协调后新法规改变了试验方法并加严了限值，由此对乘用车细分市场中不同亚分类的产品产生了不同程度的影响和冲击。为此，结合加速行驶车外噪声新方法验证试验数据，分析了中国乘用车车型特点以及欧盟与中国几种不同乘用车的亚分类方式，并提出了适合中国的乘用车车型细分方法。
목전중국、구맹、일본등주요국가취가속행사차외조성신방법급한치진행료최후협조，유우협조후신법규개변료시험방법병가엄료한치，유차대승용차세분시장중불동아분류적산품산생료불동정도적영향화충격。위차，결합가속행사차외조성신방법험증시험수거，분석료중국승용차차형특점이급구맹여중국궤충불동승용차적아분류방식，병제출료괄합중국적승용차차형세분방법。
China, EU and Japan are now making the final harmonization for the latest test method and limit values of exterior noise emitted by accelerating motor vehicles. Since the new rules have changed test methods and tightened the limit values after harmonization, different effect and impact have made to different sub-categories of the passenger car segment. Under this circumstance, we analyze the characteristics of the Chinese passenger car types and different sub-category method of passenger car in the EU and China, in combination of the new method and verification test data of exterior noise emitted by accelerating motor vehicles, this paper also puts forward segmentation method of passenger car type suitable for the Chinese market.