Multifunctional integrated solar roof system and control method

Abstract

The invention provides a multifunctional integrated solar roof system which comprises a solar power generating device, a circuit controller, a refrigerating and heating device, a summer power supply device, a winter power supply device, a first temperature probe, a second temperature probe, a temperature sensor, a temperature voltage controller, a voltage sensor, a first breaker, a second breaker, a third breaker and a fourth breaker. The solar power generating device comprises a photovoltaic module, a solar controller and a solar direct-current storage power source. The refrigerating and heating device, the summer power supply device and the winter power supply device each comprises a P-type semi-conductor, an N-type semi-conductor and a plurality of metal heat conducting plates. The invention further provides a control method for the multifunctional integrated solar roof system, it can be guaranteed that the system works normally and efficiently, and the functions of heating, refrigerating and power generating are integrated.

Description

Technical field [0001] The invention relates to the technical field of solar energy utilization, in particular to a multifunctional integrated solar roof system and control method. Background technique [0002] With the development and progress of society, people have higher and higher requirements for the living environment. Air conditioners and heaters have entered thousands of households and quickly won the favor of consumers, but some problems have also arisen: [0003] 1. Only pay attention to the living environment in the building, and discharge the heat in the building to the outside of the building, forming a phenomenon such as the "heat island effect"; [0004] 2. Huge energy demand: According to statistics, China is a large energy consuming country. The national energy consumption accounts for about 1 / 3 of the world's total energy consumption each year, and 1 / 3 of the total national energy consumption comes from building energy consumption; [0005] 3. In terms of ideology, ...

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Problems solved by technology

[0005] 3. In terms of ideology, people only care about the location, structure, and earthquake resistance level of the building, and do not pay enough attention to the building envelope. They can only passively improve the environment inside the building.

Although these technologies solve certain problems theoretically, they only focus on the roof structure and the utilization of solar energy, and do not involve the utilization of temperature difference between the inside and outside of the building. Based on this, a more comprehensive multifunctional heating, cooling and power generation is proposed. Integrated solar roof system and control method

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