| 摘要 |
PROBLEM TO BE SOLVED: To efficiently and generally control household electric products with less standby power and without time delay. SOLUTION: This system is constituted of a main control station and electric equipment provided with a time scheduler for managing the common communication channel of the electric equipment in a time division manner, time slots are allocated for respective electric equipment groups 1, 6 and 7 from the main control station and the communication channel is occupied only within the pertinent time slot. Thus, without standing by for reception at all times, transmission/reception stoppage is performed while taking synchronization and the standby power is reduced. |
