| 摘要 |
PURPOSE:To eliminate wasteful consumption of expense for air conditioning by determining the time of turning on a power source and turning on the power source by inverse operation by using temperature information of a temperature sensor, time information, temperature gradient characteristic data and prescribed temperature by an automatic operating device. CONSTITUTION:The powering starting time, ambience set temperature and temperature gradient of n-pieces information processing device groups 101-100+n are set beforehand by an operator to an automatic operating device 1. By subtracting time obtained by dividing absolute value of difference between temperatures of present time and set temperature by temperature gradient from the time of starting turning-on of the information processing device group, the time for powering the air conditioner 4 is calculated. The result of this calculation is compared with time information sent from a timing device 2, and if the present time becomes the same time with the result of calculation, controlling for powering the air conditioner 4 is made. |
