| 摘要 |
PROBLEM TO BE SOLVED: To stably operate an engine of a driving origin to reduce a vibration and a noise and to stabilize a refrigerant control in an engine-drive type air conditioner. SOLUTION: Whether a rotational speed of the engine is hunted or not is judged (step S9). When a hunting avoiding control is conducted, an operation of an engine controller (e.g. a fuel regulating valve C, a throttle B, an ignition timing, a set rotational seed) is stored (step S10). Whether there is a time to operate the engine in this state or not is monitored (step S11). When the engine tends to be operated, the controller is regulated (step S12), and hunting is previously avoided. |
