Intelligent carbon fiber heat supply method and system based on heat isolation of phase-change heat-storage envelope structure

Abstract

The invention provides an intelligent carbon fiber heat supply method and system based on heat isolation of a phase-change heat-storage envelope structure. The intelligent carbon fiber heat supply system comprises a carbon fiber heat supply unit, a heat-storage unit, a heat-insulation unit, and an intelligent control unit, wherein the heat-insulation unit comprises an envelope structure space formed by multifunctional envelope structures; the multifunctional envelope structures of the envelope structure space are coated with a heat-isolation coating material separately; the intelligent controlunit comprises a carbon fiber acquirer and a carbon fiber controller; the heat-storage unit is a phase-change heat-storage layer; and the phase-change heat-storage layer is formed by mixing concreteand phase-change material particles. According to the intelligent carbon fiber heat supply method and system based on the heat isolation of the phase-change heat-storage envelope structure, the multilayer carbon fiber heat supply unit and a phase-change heat-storage technology are adopted, with regard to the envelope structure, a carbon fiber heat supply technology, the phase-change heat-storage technology and an intelligent control technology are combined through the intelligent control of the carbon fiber controller; in a heat-storage process of phase-change heat-storage, small temperature change can be kept, and meanwhile, heat release can be slowly carried out; and in addition, accurate phase-change heat-storage, and heat supply control are realized, a time period is chosen for carrying out the phase-change heat-storage, and cost saving is realized by virtue of the price advantage of peak-valley electricity.

Description

technical field [0001] The invention relates to the field of heat supply and energy saving, in particular to a carbon fiber smart heat supply method and system based on phase change heat storage enclosure structure heat insulation. Background technique [0002] With the development of the economy and the improvement of people's living standards, the society's demand for electric energy continues to grow, especially the peak-to-valley difference between major power grids is increasing day by day. Due to the low power consumption at night, a large amount of power loss has been caused. Local governments Various off-peak electricity price policies have been introduced to attract users to use electricity during off-peak hours by changing the electricity price during off-peak hours, which not only reduces power loss but also reduces the power load during peak hours, thereby achieving the purpose of peak-shaving and peak-shaving expansion. Therefore, the use of electric energy for ...

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Problems solved by technology

In the same building, the heating temperature of side households and top households often does not meet the standard due to rapid heat dissipation, while the temperature of middle households and sunny households is already too high, often opening windows to release heat, resulting in a large waste of energy

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