| 摘要 |
PROBLEM TO BE SOLVED: To provide a power generating system capable of preventing breakage of a current sensor because no high voltage occurs on the secondary side even when an electric current runs through the primary side of a current transformer under a non-input state of a detection signal of the current sensor.SOLUTION: A power generating system includes a current sensor switching device 108 that executes switching to input, into a power generator 103, a detection signal of a first current sensor 104 for detecting an electric current running through an electrical wire between a commercial power supply 101 and the power generator 103 under a normal state of the commercial power supply 101 and to input, into the power generator 103, a detection signal of a second current sensor 105 for detecting an electric current running through an electrical wire between an AC power supply 102 and the power generator 103 under a power failure state, and further includes a load resistance connected between each of the current sensors and a current sensor switching device 108. |
