Power supply device, power supply management system and dissipation power reduction system

摘要

Topic Dissipation power of commercial business power source to be efficient is made reduction possible by controlling the fine power supply where it paralleled to conservation of electricity target.SolutionsSupplying the electricity of commercial business power source 300 with the electricity from of power source (below, sub- power source 400) other than commercial business power source 300, being the power supply device which supplies electricity to the electrical machinery and apparatus (illuminating 100), synthesizing with the electricity from of commercial business power source 300 and the electricity from of sub- power source 400 at specified ratio, the electricity synthetic section generating the output adjustment signal in order to decrease the output of 220 which it outputs and illuminating 100 at specified ratio, output adjustment signal generation department it controls 215 and electricity synthetic section 220 the output adjustment signal generation department 215 which it outputs, on the basis of dissipation power reduction targetIt possesses with the control section 217 which it does. Choice figure Drawing 1