| 摘要 |
To establish a system capable of efficient operation control between a plurality of distributed power sources without undermining the versatility of the distributed power sources, a power control system 100 controls a power generation device 33 and other distributed power sources, the power generation device 33 generating power while a current sensor 40 detects forward power flow. The power control system 100 includes: a power control device 20 including an output unit 26 configured to output power supplied from the other distributed power sources, in a state where the power generation device 33 and the other distributed power sources are paralleled off from a grid; and a dummy output system 50 configured to supply a dummy current detectable by the current sensor 40 as a current in the same direction as the forward power flow, using an output from the output unit 26, wherein the dummy output system 50 includes step-down means 60 located between the output unit 26 and the current sensor 40. |
