“Such an energy storage and distribution system can offer a great value, certainly for schools”, says Bert Dekeyzer of npo iD, the organization behind the ‘School of the Future’.
>'”During weekends a school consumes almost no electricity. The energy produced by the solar panels is stored in the batteries. On Monday morning there is a peak consumption: then all the computers and machines are turned on, which requires quite a lot of electricity. If the solar panels supply too little at that time, the batteries can provide the remaining energy. Moreover, a study showed that the energy consumption of a school does not stop after four o’clock in the afternoon. Schools are increasingly used in the evening for sports activities and evening classes. Also in this situation, the batteries can play their part.”
PV, storage combination offers a solution for a possible power shortage
In addition to an optimal and economic usage of solar power, the system can provide a solution for a possible power shortage in Belgium. Because of problems with the Belgian nuclear power plants, various municipalities could get disconnected from the electricity grid. In case of a power disruption, a traditional solar installation does not work anymore. The inverter of a traditional system switches off automatically because of a power failure. The owners of solar modules also have no electricity at that time, and in addition they suffer losses of the power output and any feed-in tariffs from their solar panels during the outage.
The storage system provides a solution. Such an installation combines solar modules with battery storage and intelligent software: if the grid fails, the system provides uninterrupted power for the user from the solar modules and/or batteries. […]”<