| 摘要 |
PROBLEM TO BE SOLVED: To provide a load controller by which an operation of an electric system is not interrupted. SOLUTION: When it is decided whether a load current of a motor exceeds a predetermined value Ia or not (S12) and it is decided that the load current exceeds the predetermined value Ia (S12: Yes), it is decided whether a voltage drop of a battery in a predetermined time bms exceeds a predetermined value F or not (S16). If the voltage drop exceeds the predetermined value (S16: Yes), an operation to cope with the battery deterioration is practiced (S30). With this constitution, the battery deterioration is detected properly and the voltage drop is limited, so that the interruption against an electric system can be avoided. |
