A flexible solar cell-powered heating fabric

Abstract

The present invention discloses fabric capable of heating through power supply of flexible solar cells. The fabric comprises fabric warp yarns, and is characterized in that: the fabric also comprises flexible solar cells, electric heat generating lines, wires and a regulator; the fabric warp yarns and the electric heat generating lines form fabric through a weaving technology or a knitting technology; two or more than two flexible solar cells are connected in parallel to form a solar panel, and a plurality of solar panels are connected in series to form a solar cell battery; the solar cell battery is provided with a regulator which is configured to regulate the number of working series solar panels in the solar cell battery; and the electric heat generating lines are electrically connected with the wires, the wires are electrically connected with the solar cell battery, the electric heat generating lines, the wires and the solar cell battery form a loop, and the solar cell battery is configured to supply power and heat to the electric heat generating lines through the wires. The solar cell battery is configured to supply power and heat to the electric heat generating lines so as to heat the fabric.

Description

technical field [0001] The invention relates to a fabric, in particular to an electric heating fabric. Background technique [0002] There are two ways to keep clothing warm: passive heat-resisting heat preservation and active heat-generating heat preservation. In our daily life, passive thermal insulation clothing is more common, that is, to keep the heat emitted during the normal physiological activities of the human body between the clothing and the skin surface, so as to maintain a constant temperature supply for the human body. Active warmth is a A device that can increase heat by using the outside world or convert other forms of energy into heat energy, and actively heat the human body to keep warm. However, passive thermal insulation needs to generate heat through human physiological activities, which takes a period of time, and the generated heat may not meet its own heating needs. There is also an active heat-generating type of heat preservation, which mainly prod...

AI Technical Summary

Problems solved by technology

The passive heat-resistance type of heat preservation needs to generate heat through human physiological activities, which takes a period of time, and the heat generated may not meet its own heating needs.

There is also an active heat-generating type of heat preservation, which mainly produces heat and heat preservation in the form of electric heaters. High-grade electric heaters have the problem of uneven heat production and are not easy to move and deform.

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