Recently, in the 2011 annual award ceremony of ‘China Automotive Industry Science and Technology Award’ sponsored by the Automotive Industry Science and Technology Progress Award Fund Committee, independent research and development of Chery Automobile Chery EMS (Engine Management System) project and vehicle dynamics performance of the development of capacity-building and its application Project won the 2011 China’s auto industry on scientific and technological progress second prize, third prize.
engine management system (Engine Management System) since the late 1970s large-scale applications in the automotive products, has been the monopoly of foreign auto companies. EMS Technologies and its products is an important cornerstone of the application of electronic technology in the car, is to improve vehicle fuel economy, the core and key technologies to reduce harmful exhaust emissions. Do not have the technology to not only seriously affect the progress of the automotive energy saving technology, but also hinder the development and application of other cutting-edge technology in the Chinese car.
Chery EMS project started in 2003, lasted six years, from the engine combustion control of the basic principles of starting a large number of experimental basic research, master engine fuel injection technology; international advanced model-based development process, a positive self-development; in the engine control strategy and control model library, online self-learning, online fault diagnosis, calibration specification, development process, system, hardware and software scalability has made the following outstanding innovative achievements, reached IV emissions regulations, high-volume industry, breaking the monopoly of foreign technology, to achieve a major breakthrough in automotive electronic technology is of great significance to improve the core competitiveness of the Chinese auto companies.
the development and application of other project “vehicle dynamics performance development capacity building and its application project”, the completion of the competitive model dynamic performance analysis, dynamic target set, the dynamic performance analysis and optimization of the conceptual phase vehicle chassis dynamics of the kind of vehicle dynamics and performance tuning enhancement, and positive development, training Chery vehicle dynamics performance development and enhance the team, enhance the independent research and development capabilities. In which the simulation optimization of analytical work to fill a number of the gaps, and vehicle dynamic performance tuning and development capabilities close to the international advanced level.
- car the , industry news list