A hunting detecting device used for an electrical load detecting device sets a current command value for an electrical load. Based on a deviation between a current that actually flows through the electrical load and the current command value, the hunting detecting device performs at least proportional control in a group including proportional control, integral control, and differential control. The hunting detecting device sends a current generated based on the performed control to the electrical load. A current determining device determines whether there is a current through the electrical load. When the current determining device determines that there is a current through the electrical load, a hunting detector detects a number of times of hunting within a predetermined period.

 
Web www.patentalert.com

< Control apparatus for controlling traction motor equipped in vehicle

< Seatbelt usage detection system

> Computerized automated dynamic control system for single-track vehicles

> Control system and method for an equipment service vehicle

~ 00241