Method for controlling an internal combustion engine in a combined heat and power plant and device for detecting operating parameters of an internal combustion engine in a combined heat and power plant

摘要

In a method for controlling an internal combustion engine (1) in a combined heat and power plant, the signal sequence of a series of increments (10, 11) is detected. One of the increments (11) is offset relative to the other increments (10). Thus, the time profile of the speed over the crankshaft revolution and the direction of rotation of the crankshaft (3) can be detected. As a result, versatile controls of the internal combustion engine (1) can be realized.