尾气免检车辆排放分析及汽车尾气监管未来发展
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摘要
根据南京市2014年轻型汽油车简易稳态工况法(ASM)检测数据,分析了车辆在使用了2,4和6 a后各污染物的排放水平及合格率情况,结果表明实施6 a尾气免检政策后,每年约有6‰~9‰的汽车排放超标却无需治理,约占所有超标车的10%左右,因此建议采取其他必要的辅助监管措施;对于机动车排放监管的未来发展,提出了3种方向(路检路查、尾气遥测、OBD在线监控),并分析了各自的利与弊。
According to the ASM detection data of the light-duty gasoline vehicle of Nanjing in 2014, the emission level and the detection rate after the vehicles used for 2 years,4 years and 6 years were analyzed. The results show that, after the 6 years exemption policy was implemented, about 6‰ ~ 9‰ high emission vehicles are exempted without detection and maintenance,accounting for 10% of the total vehicles that don't passed detection. Therefore,it is suggested that some supplementary approach must be applied. To the future of the vehicle emission control, 3 methods were provided(road detection、remote emission sensing、OBD on-line monitoring),and their advantages and disadvantages were analyzed separately.
According to the ASM detection data of the light-duty gasoline vehicle of Nanjing in 2014, the emission level and the detection rate after the vehicles used for 2 years,4 years and 6 years were analyzed. The results show that, after the 6 years exemption policy was implemented, about 6‰ ~ 9‰ high emission vehicles are exempted without detection and maintenance,accounting for 10% of the total vehicles that don't passed detection. Therefore,it is suggested that some supplementary approach must be applied. To the future of the vehicle emission control, 3 methods were provided(road detection、remote emission sensing、OBD on-line monitoring),and their advantages and disadvantages were analyzed separately.
引文
[1]周海茵,李军.新车免检新政实施后对高污染车的管理思路与对策的探讨[J].环境监控与预警,2015,7(2):53-55.
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[4]郝艳召,于雷,王宏图.机动车尾气遥测技术发展历程及应用研究[J].安全与环境工程,2010,17(4):46-51.
[5]邓南.机动车尾气遥测技术应用探讨[J].广州环境科学,2011,26(1):25-29.
[6]黄新平.机动车尾气遥测系统在实际应用中的探索[J].仪器仪表与分析监测,2007(1):42-46.
[7]赵蓓蓓.一种在线监测机动车尾气超标排放的有效方法[J].工业安全与环保,2012,38(2):21-23.
[8]吉永卿,龚元明.基于蓝牙的汽车OBD-II电控故障诊断系统[J].单片机与嵌入式系统应用,2014(11):56-59.
[9]农伟,侯俊丞,胡睿南.构架在OBD系统的远程汽车监测新方案[J].电子科技,2012,25(1):61-64.
[10]刘铁,周海茵.关于移动污染源控制的法律思考-以南京市机动车污染控制为例[J].环境科技,2013,26(4):61-64.
[2]郑珑,葛蕴珊,刘嘉,等.遥感法在机动车排放测试中的应用研究[J].汽车工程,2015,37(2):150-154.
[3]周海茵.城市机动车污染及总量控制对策和建议[J].环境科技,2014,27(6):53-58.
[4]郝艳召,于雷,王宏图.机动车尾气遥测技术发展历程及应用研究[J].安全与环境工程,2010,17(4):46-51.
[5]邓南.机动车尾气遥测技术应用探讨[J].广州环境科学,2011,26(1):25-29.
[6]黄新平.机动车尾气遥测系统在实际应用中的探索[J].仪器仪表与分析监测,2007(1):42-46.
[7]赵蓓蓓.一种在线监测机动车尾气超标排放的有效方法[J].工业安全与环保,2012,38(2):21-23.
[8]吉永卿,龚元明.基于蓝牙的汽车OBD-II电控故障诊断系统[J].单片机与嵌入式系统应用,2014(11):56-59.
[9]农伟,侯俊丞,胡睿南.构架在OBD系统的远程汽车监测新方案[J].电子科技,2012,25(1):61-64.
[10]刘铁,周海茵.关于移动污染源控制的法律思考-以南京市机动车污染控制为例[J].环境科技,2013,26(4):61-64.