EPA-107-FA13-03-A195

107

16,657 千元

移動污染源管制

2018/07/02

2019/03/31

顧詠元

空保處

張和中

財團法人車輛研究測試中心

大氣空氣

新車抽驗、召回、實車道路污染測試

Conformity of Production, Recall, Real-Driving Emissions Test

顧詠元

04-7811222#2212

tkufish@artc.org.tw

依據2019年1月交通月報統計，國內柴油車總數約有83萬輛，確保柴油車輛在生命週期中污染排放品質是政府重點施政工作之一。因此，行政院環保署依據空污法針對新車及使用中車輛進行污染排放管制，做為維護空氣品質的基礎。故本計畫於新車管制部份，配合法令執行審驗、品管及抽驗測試工作，以確保新車出廠之品質一致性，另外在使用中車輛管制部份，則是透過召回調查與實車排放研究，協助掌握排放控制的品質。 本年度完成審驗及核發63件柴油新車型合格函及合格證，並執行24家車廠新車抽驗及各項品質管制查核等工作，此外實施2車型使用中柴油車召回確認調查測試，驗證符合排放標準，協助確保量產車輛符合排放品質一致性要求。另因應未來六期排放標準實施，完成修訂柴油車審驗辦法及使用中汽車召回改正辦法， 落實污染管制效益。 同時參考國際NOx管制趨勢與配合國內高污染使用中車輛污染減量政策，投入動力站NOx檢測方法、PEMS實車道路調查與SCR 污染控制元件有效運作查處作法研究。本年度已建立102車次動力站NOx檢測實績、7車次PEMS實車道路調查與編撰1份SCR污染控制元件有效運作稽查指引，提供作為政策管制應用策略工具，促使國內柴油車管制更臻完善。

新車抽驗、召回、實車道路污染測試

EPA-107-FA13-03-A195(公開版).pdf

11MB

2019/7/6 上午 12:00:00

According to the monthly statistical report of vehicles in January 2019, there are around eight hundred and thirty thousand diesel engine vehicles in Taiwan. To ensure the emission quality of diesel vehicle’s life cycle is one of the important subjects of government. Therefore, in order to protect the air quality, the Environmental Protection Administration of executive conducts the emission control policy of new vehicles and of in-use vehicles that is according to the Air Pollution Control Act. In this project, the first part of new vehicles emission control includes new vehicle certification, quality control and productive sampling tests which to ensure the emission quality is consistency. The second part of in-use vehicle emission control is through recall investigation and real-world driving test to monitor the emission qualities. In the current year, several targets has been completed that including the certification of 63 cases of new diesel engine and vehicle has been approved, conformity of production of 24 vehicle manufacturers. Furthermore, in order to validate in-use vehicles emission and to assist the emission quality satisfy the requirement of conformity of production vehicles, the 2 vehicle models (10 vehicles for each model) of in-use diesel vehicle recall investigations has also carried out. On the other hand, in response to the implementation of 6-stage emission standard regulation in the future and to realize the emission control benefits, the “Regulations Governing Issuance, Revocation, and Cancellation of Emissions Certificate of Conformity for Diesel and Alternative Clean Fuel Engine Vehicles” and “In-Use motor vehicle recall and correction regulations” have also been modified. In the same time, to follow the trend of NOx emission control and policy of emission reduction of high-emitted in-use vehicles in Taiwan, the inspection of activity effectiveness of SCR components, chassis dynamometer and real-driving emission test by Portable Emission Measurement System (PEMS) have been conducted in this project. This project has completed the NOx mass emission tests that included 102 heavy-duty vehicles on chassis dynamometer, real-driving emission tests that included 5 light duty vehicles and 2 heavy-duty vehicles. Furthermore, SCR activity effectiveness guidance of heavy-duty vehicle has established to be as a tool of the control strategy and to let the diesel vehicles emission control more completely.

Conformity of Production, Recall, Real-Driving Emissions Test