Français
2. Second-level functions
2.1 Angular motor location
Many functions require precise knowledge of the engine's angular position in relation to the combustion cycle, such as ignition and injection controls.
Example of configuration and processing (figure 4 )
The target attached to the motor shaft has sixty teeth, two of which are missing. This allows precise angular registration, but with an uncertainty of one revolution in relation to the four-stroke engine cycle. This uncertainty is eliminated by reading the camshaft target, whose singularity coincides with that of the motor shaft, but which is only seen every other turn....
The Ultimate Scientific and Technical Reference
This article is included in
Hydraulic, aerodynamic and thermal machines
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Second-level functions
Peripheral functions
References
The Ultimate Scientific and Technical Reference
