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Self-adaptive wind-solar complementary heating system

A heating system, wind-solar complementary technology, applied in photovoltaic power generation, photovoltaic modules, photovoltaic power stations, etc., can solve the problems of households unable to adjust the heat, severe groundwater restrictions, and high cost, so as to improve the effective sunshine time and work efficiency, avoid Effective utilization, ensuring the effect of power generation efficiency

Inactive Publication Date: 2014-12-24
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are the following problems in the above-mentioned several heating methods: 1. because there are no valves and heat meters for household metering in many residential buildings, the residents cannot adjust the required heat according to their own needs.
②Decentralized heating and inverter air conditioners can flexibly adjust the heating time and temperature according to their own needs, but their cost is very expensive, and air pollution is also an important problem that must be faced
Water source central air conditioning, also known as ground source heat pump, is an energy-saving and environmentally friendly heating method, but it is severely restricted by groundwater
In short, the above-mentioned heating methods all have the disadvantages of using traditional energy sources such as high carbon emissions, large consumption, and lack of energy conservation, which do not meet the national policy requirements of low-carbon environmental protection, energy conservation and emission reduction.

Method used

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Embodiment Construction

[0011] Referring to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention include the shape, structure, mutual position and connection relationship of each part, the function and working principle of each part, and the manufacturing process of the various components involved. And the method of operation and use, etc., are described in further detail to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0012] A wind-solar complementary adaptive heating system, such as figure 1 As shown, the system includes a wind turbine, a photovoltaic power generation module, a controller, a booster unit, a storage battery and a load. The input terminals of the wind turbine generator and the photovoltaic power generation module are connected to the controller, and the output terminal of the controller is connected...

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Abstract

The invention relates to a self-adaptive wind-solar complementary heating system and belongs to the field of green energy resource utilization. The self-adaptive wind-solar complementary heating system comprises a wind driven generator, a photovoltaic power generation module, a controller, a boosting unit, a storage battery and loads. The input end of the wind driven generator and the input end of the photovoltaic power generation module are connected with the controller. The output end of the controller is connected with the boosting unit. The boosting unit is connected with the storage battery. The boosting unit traces the maximum power point of output power of the wind driven generator and the photovoltaic power generation module. The storage battery is connected with at least one load. According to the self-adaptive wind-solar complementary heating system, the boosting unit is adopted and can achieve two kinds of power input with different natures, the circuit structure of a traditional multi-input converter is simplified, voltage gain is increased, voltage stress of a switching device is lowered, the generating efficiency is guaranteed, influences on the stability of the system and the effective energy utilization rate at low output power are avoided, and the problems that carbon emission is large, consumption is high and energy is not saved by the adoption of traditional energy resources through a heating method in the prior art are solved.

Description

technical field [0001] The invention relates to the field of green energy utilization, in particular to an adaptive wind-solar complementary heating system. Background technique [0002] At present, there are mainly the following types of heating methods at home and abroad from the division of heating equipment and facilities: one is central heating. This is a relatively traditional heating method, which is mainly divided into municipal heat pipe network and boiler centralized heating in the community. The second is the decentralized heating method: that is, each household independently forms a heating system. The third is the inverter air conditioner, heating in winter and cooling in summer. The fourth is the water source central air-conditioning system, also known as the ground source heat pump, which uses groundwater resources or various water sources at 120-350 degrees 20-30 meters underground to provide 50C-70C cold water for cooling the room in summer; The hot water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S10/12H02S20/32
CPCY02E10/50
Inventor 裴瑞平邱杰
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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