摘要 |
PROBLEM TO BE SOLVED: To use a power source and a load under an integrated environment. SOLUTION: A battery 4, a temporary power source 5, an AC adapter 6 and a loading 7 are connected to a power source busline 1, a grounding busline 2, and a data busline (a bus system). Each block connected to the bus system is described as an object. The object of each lock exchanges mutually the status data, etc., through a data busline, and generates the status data upon request of the objects of other blocks and replies it. The object of block receiving the reply data controls the power supply and the consumption based on it. |