Patent ID: 9702306
Date: 2017-07-11
CPC Classifications: F02B,F02D,G05B

Claim:
1. A controller for controlling engine speed of a prime mover engine in an electrical generation system, comprising: a housing for containing a plurality of electrical parts of said controller; an engine speed processor that senses a movement of said prime mover engine and generates a first engine speed signal; an input speed processor that receives said first engine speed signal and generates a second engine speed signal corresponding at least in part to said first engine speed signal; an engine metering circuit that receives said second engine speed signal and relates said second engine speed signal to a clock signal and stores engine revolutions (RPM) and other data relating to the speed of said engine in at least one memory storage unit; a digital signal processor (DSP) controller coupled to said engine metering circuit by at least one multi-pin connection so as to permit said DSP to access said at least one memory storage unit on said engine metering circuit; and a host communication interface receiving signals from said DSP over a communication bus and further providing an output control signal for controlling the speed of said engine.