Control of exhaust feed back in car EGR system - using valve for feed back controlled with inputs from intake air flow and throttle angleAn IC engine (1) has exhaust gas recirculation (EGR) with the return pipe (6) from the exhaust (3) to the intake manifold (2) being controlled by ...
【摘要】With the continuous improvement of economic level and living standards, an explosion of car makes easier to people in the life, but also causes serious air pollution. Exhaust gas recirculation technology (EGR) is the more effective emission control means. By a typical structure introduction...
and its applications. The EGR sensor in an exhaust system of the vehicle is a significant component that monitors the exhaust gas flow & composition which is being recirculated back into the car engine. So this helps the ECU to regulate the operation of the EGR valve, which in turn assists...
Based on a 6-cylinder heavy-duty high pressure common rail diesel engine,the model of high pressure EGR system was established with AVL Boost software and the influences of EGR rate on engine performance and emission in European steady-state cycle(ESC)were analyzed.The results show that the hig...
高品质EGR阀: 我们的用于梅赛德斯Sprinter 3t 3.5t 5t 2的废气再循环阀。2CDI总线盒由优质不锈钢制成,确保耐用性和持久性能。 原始设备制造商 (OEM) 尺寸: 本产品提供OEM尺寸,保证精确适合您的车辆,如制造商的原始设备编号 (OE 6461420019) 所指定。
Exhaust Gas Recirculation (EGR)by Larry Carley copyright AA1Car.comThe Exhaust Gas Recirculation (EGR) system's purpose is to reduce NOx emissions that contribute to air pollution. The first EGR systems were added to engines in 1973, and today most engines have an EGR system....
With the Euro-4 regulation coming into effect, the domestic car industry is forced to look for newer options to reduce NOX in the exhaust. EGR (Exhaust Gas Recirculation) Cooler is an effective method for the reduction of NOX form a dies... Chang-Hyun,Sohn - 《Transaction of the Korean ...
Symptoms of an EGR valve that is stuck open include rough unstable idle and stalling. Often a car stalls when stopping after exiting the highway. If the EGR system is clogged up, or the valve is stuck closed, the combustion temperature increases. This may cause pinging (detonation), as wel...
diesel external EGR system ABSTRACT With rapid develop ment of auto mobile ind ustry,the amount of car ownership of our countr y grows fastly in recent years,which br ing not only comfort and convenie nce,but also traffic jams,tra ffic accident and exhaust of vehic le.Partic ular ly, ...
Hello I have disabled my EGR system by removing the magnet in the Egr Valve that operates the worm wheel mechanism . I did this as my car was shaking...