Method and device for dynamically diagnosing and extracting actual operation NOX high-discharge adverse condition of diesel car

• Main Authors: FANG XIYU, YIN ZENGHUI, HE KEXUN, FENG QIAN, QIN KONGJIAN, CAO LIJUAN, LIU CHEN, LI MENGLIANG, LYU HE, LI JINGYUAN, WANG CHANGYUAN, WANG FENGBIN, WANG YANG, SHEN SHU, WANG JIGUANG, AN XIAOPAN
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2019
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention provides a method and a device for dynamically diagnosing and extracting an actual operation NOX high-discharge adverse condition of a diesel car. Through mounting an on-vehicle terminalonline monitoring system on an OBD diagnosis interface of the diesel car, an operation parameter of...