Motor vehicle emission list measuring and calculating method and device based on MOVES model

• Main Authors: WU JIANBIN, QIN DONGMING, JI DENGKE, CHEN HUANSHENG, CHAI YUAN, ZHONG FANGQIAN
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a motor vehicle emission list measuring and calculating method and device based on an MOVES model. The method comprises the following steps: acquiring a local basic data set; carrying out localization processing on the MOVES model according to the local basic data set, and correcting basic emission factors in the MOVES model to obtain corrected motor vehicle emission factors, so as to establish a multi-dimensional motor vehicle emission factor database; acquiring activity level data of different geographic areas in different time periods so as to obtain a traffic information database, and acquiring meteorological data of different geographic areas in different time periods; and according to the multi-dimensional motor vehicle emission factor database, the traffic information database and the meteorological data, measuring and calculating the motor vehicle emission amount in real time by using a multi-dimensional motor vehicle emission measurement and calculation method. According to th