| 摘要 |
A device to generate electricity for building may include a rotating heat electric generating device including turbine blades to rotate in response to heat escaping an attic of the building, a DC/AC power inverter to convert the energy generated by the rotating turbine blades into electricity energy, a storage battery device to store the electrical energy, a switch device to receive the electrical energy from the storage battery device and to switch between a electric bus of the building or a utility service provider, and a controller to control the storage battery device and the switch device so the storage battery device selectively charges and discharges the electric power and so the switch device switches between the building and the utility service provider. The DC/AC power inverter may convert the DC power from the storage battery device to AC power for the splitter switch device, and the apparatus may include a solar electric generating device to generate electric power from the sun's rays. The solar generating electric device may be connected to an electric motor, and the solar generating electric device may be connected to the storage battery device.
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