Diesel Engine Electronic Control Technology

An electronic engine control technology and the development of the development trend

1.1 Diesel Engine Electronic Control Technology Development

Diesel Engine Electronic Control Technology began in the 1970s, during the 1980s, the British company Lucas, the German company Bosch, Mercedes-Benz automobile company, General of the Detroit Diesel Corporation, Cummins, Caterpillar, Japan 50 Ling Motor Co. and Komatsu produced by all competing to develop new products to market and to meet increasingly stringent emissions regulations.

As a high-torque diesel engine, high life expectancy, low fuel consumption, low emissions, and other characteristics of a diesel engine vehicles and construction machinery to resolve the issue of energy the most realistic and most reliable means. Therefore the use of diesel-growing, an increasing number. At the same time the dynamic performance of the diesel engine, the economic performance of emission control and noise pollution requirements are also getting higher and higher. Rely on the traditional mechanical control fuel injection system has been unable to meet the above requirements, it will be difficult to achieve injection volume, pressure and jet fuel injection is the best time in light of the requirements of operating conditions. In recent years, with computer technology, sensor technology and the rapid development of information technology, electronic products so that the reliability, cost, size and other aspects of diesel engines can meet the requirements for electronic control, electronically controlled fuel injection and are easy to implement.