System and method for providing automatic power control and...

Details System and method for providing automatic power control and... System and method for providing automatic power control and...

2006-04-25

2006-04-25

Ro, Bentsu (Department: 2837)

Electricity: motive power systems

Battery-fed motor systems

C318S375000, C318S432000

Reexamination Certificate

active

07034476

ABSTRACT:
Certain exemplary embodiments can provide for automatic power control and/or torque boost for retarding a machine. The automatic power control and/or torque boost can provide a control margin under retard. Certain exemplary embodiments comprise a method comprising: for a machine comprising a wheel drive system comprising a braking system, comparing an acceleration to a predetermined acceleration threshold; determining a dynamic maximum retard torque associated with the braking system based on said comparing activity; controlling a retard torque to no greater than the dynamic maximum retard torque; and affecting a retard power.

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