This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
EEC IV Full Authority Diesel Fuel Injection Control
Annotation ability available
Sector:
Language:
English
Abstract
A fuel authority diesel control has been built and demonstrated using a commercially available electronic engine control module in conjunction with the BKM Servojet fuel injection system. The electronic system consists of a Ford EEC-IV module, sensors, and a driver package. A description of the structure and the develoment of the EEC-IV can be found in reference 1. The BKM Servojet fuel injection system is a very simple medium pressure common-rail system with pressure intensifier and accumulator type injectors. Each injector contains a solenoid valve, which is required to energize and to subsequently deenergize for each cylinder firing.
A detailed description of this system can be found in reference 2. The application described is a retrofit to a production engine which is sold in both industrial and agricultural product versions. The prototype system replaces a conventional pump, line, and nozzle system having a mechanical flyweight governor. The engine is a four cylinder turbocharged, direct-injected diesel. This paper describes prototype hardware and control strategies.
Recommended Content
Authors
Topic
Citation
Weseloh, W., "EEC IV Full Authority Diesel Fuel Injection Control," SAE Technical Paper 861098, 1986, https://doi.org/10.4271/861098.Also In
References
- Breitzman R.C. Kerins J.H. “Development of an Optimal Automotive Control Custom Microprocessor” SAE Paper No. 820250
- Beck N.J. Barkhimer Robert L. Calkins Michael A. Johnson William P. Weseioh William E. “Direct Digital Control of Electronic Unit Injectors” SAE Paper No. 840273
- Barkhimer R.L. Beck N.J. Weseioh W.E. “Development f a Durable, Reliable and Fast Responding Solenoid Valve” SAE Paper No. 831326
- Bergfried Dietrich E. Mayer Ulrich Schleupen Richard Werner Peter “Engine Management Systems in Hybrid Technology” SAE Paper No. 860593
- Shinoda Kazuo Koide Hiroshi Kobayashi Fumiaki Nagase Masaomi Ikeda Shinji Takata Mamoru Nakano Jiro “Development of New Electronic Control System for a Diesel Engine” SAE Paper No. 860597
- Laurent Harold Hoonhorst Hans “Fenix 11 - The Engine Control System of Tomorrow” SAE Paper No. 860483
- Gerhard F. Bruce Jr. Matsuda Minoru Funabashi Kazuo “Advanced Microcomputer for Engine Control” SAE Paper No. 860484
- Sullivan John A. “European Applications of Ford Central Fuel Injection Engine Control System” SAE Paper No. 840546