Anti-lug and anti-stall control unit

摘要

A control unit which controls the operation of an engine which powers a hydraulic pump and a powertrain of a vehicle; the control unit configured to selectively vary the power supplied to the hydraulic pump and powertrain by the engine, the control unit further configured to: receive a first operating parameter relating to the output of the engine; and compare the first operating parameter to a first predetermined range indicative of desired engine performance, and if the first operating parameter is outside of the first predetermined range selectively varying the power supplied to the hydraulic pump until the first operating parameter of the engine is within a second predetermined range indicative of engine recovery.