Abstract

According to performance characteristics and functional requirements of EGR system, a set of EGR system was designed for supercharged diesel engine on light duty. This system employed continuous current dynamo EGR valve, and hardware circuit of control unit was designed and control software was authored implementing on Freescale MC9S12XS128. The universal characteristics of EGR ratio was tested after this system calibration and matching. Compared to traditional system, new EGR system has better actual control accuracy, improves the motorcycle economical efficiency under common duty and decreases NOx emission simultaneously.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.