What Components Make Up a Diesel Engine Electronic Control System?

[MacAiden]

The basic components of a diesel engine electronic control system are sensors, controllers, and actuators. More details about the diesel engine electronic control system are as follows: 1. Working principle of the diesel engine electronic control system: Sensors send signals of various engine states to the controller. The controller receives these signals, performs calculations and comparisons, and then controls the actuators accordingly. 2. The diesel engine electronic control system uses engine speed and load as fundamental signals reflecting the actual operating conditions of the diesel engine. It references the injection quantity and injection timing MAP derived from tests for various operating conditions to determine the basic injection quantity and timing. Then, it applies various compensations based on different factors to achieve the optimal injection quantity and timing, which are then controlled and output through the actuators.