Household solar power generation device

Abstract

The invention discloses a household solar power generation device comprising solar power generation boards, wherein a plurality of solar power generation boards are evenly installed on the front and rear sides of the roof, the front and rear ends of the roof are provided with drainage grooves, first reflectors are obliquely installed on the drainage grooves by brackets, second reflectors are mounted on the upper ends of the first reflectors, the solar power generation boards are electrically connected to a battery pack and the mains grid through a solar controller, and the battery pack is electrically connected to the household grid through an inverter. The device is equipped with solar boards and reflective devices both on the front and rear sides of the roof such that the solar boards onthe front and rear sides of the roof can simultaneously absorb solar energy for power generation, thereby increasing the area of solar power generation and greatly improving the utilization of solarenergy; and the solar boards are connected to the mains grid to supply excess power to the mains grid, thereby reducing the consumption of mains supply, saving energy and protecting the environment.

Description

technical field [0001] The invention relates to a power generation device, in particular to a household solar power generation device, which belongs to the technical field of new energy power generation. Background technique [0002] As mankind enters the 21st century, a new energy revolution is quietly underway. According to the needs of sustainable economic and social development, people urgently call for the establishment of an energy structure dominated by clean and renewable energy to gradually replace the energy structure dominated by fossil energy with serious pollution and limited resources. Nowadays, all household electricity consumption is powered by the urban power grid, which leads to the need to use a large amount of non-renewable energy such as coal for power generation every day, which not only exacerbates energy depletion, but also seriously pollutes the natural environment; In the peak season, many people turn on high-power household appliances such as air ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the fact that the domestic power consumption of households today is all powered by the urban power grid, resulting in the need to use a large amount of non-renewable energy such as coal for power generation every day, which not only aggravates the exhaustion of energy sources, but also seriously pollutes the natural environment; At the same time, once encountering peak seasons of electricity consumption such as summer and winter, many people turn on high-power household appliances such as air conditioners and heating equipment at the same time, which will cause power supply to be tight and prone to power supply failures. A household solar power generation device is provided.

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