DEVICE FOR ADJUSTMENT OF DIESEL-GENERATOR SPEED GOVERNOR Russian patent published in 1996 - IPC

FIELD: mechanical engineering. SUBSTANCE: device has reference characteristic former with input voltage frequency meter and bias voltage shaper, nonlinearity unit, meter for determination of degree of tension of governor main spring, switch, voltage meter, reference voltage source, power meter and null detector. High accuracy of adjustment is achieved due to taking into account nonlinear nature of actual characteristic of governor; costs are cut down since entire process of adjustment is effected without load rheostat and repeated starts of generator are avoided. EFFECT: low cost and high accuracy of adjustment. 2 dwg