ALL-SPEED ROTATION FREQUENCY CONTROLLER FOR A DIESEL ENGINE

摘要

The proposed all-speed rotation frequency controller for a diesel engine provides the increase of the control accuracy by automatically varying the gain of the controller depending on the load of the engine. For this purpose, the controller contains a parallel correcting unit which output signal is used for varying the controller gain with the variation of torque on the engine shaft in the operating range pf the engine loads. The increase of the control accuracy is possible without complicating the engine design, by using a standard transducer for generating the signal that is proportional to the torque.