| 摘要 |
PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system which makes it possible to easily add a system facility to be monitored to electric apparatuses which are classified into respective systems in a house, as the number of system facilities increases; and shows how much and at which place power is consumed, so as to be easily understood.SOLUTION: A photovoltaic power generation system comprises: a solar cell module unit; a power conditioner device unit comprising a function for converting DC output from a solar cell module to AC; and a distribution board for connecting a power conditioner device and a system from an electric power company and connecting a domestic load which is an electric appliance in the house with the power conditioner device and the system from the electric power company. The photovoltaic power generation system also comprises: a detection sensor and detection device which can be added when necessary; and a display device which can display and confirm power consumption for each system in the house when the detection device is added. |
