Sunlight energy saving system for hotels

Abstract

A sunlight energy saving system for hotels provided by the invention comprises a sunlight light ray inductor, an outdoor temperature detection device, a sunlight auxiliary energy saving host, a guest room intelligent control unit, electric curtains, electric sheers, an electric balcony door and a power supply control switch. The sunlight light ray inductor is configure to inquire meteorological parameters according to the latitudes at which a hotel is located to obtain the ray light incident angle at the high noon while measuring the ray light intensity at the moment at local, and transmit the inquired and measured ray light intensity to the sunlight auxiliary energy saving host; the outdoor temperature detection device is configured to transmit detected outdoor temperature to the sunlight auxiliary energy saving host, and the sunlight auxiliary energy saving host is configured to determine whether each room of the hotel needs signals to open or close the electric curtains, the electric sheers, the electric balcony door or the power supply control switch or not, and transmit the signals to the guest room intelligent control unit; and the guest room intelligent control unit is configured to determine whether a guest is in the room or not and then control motions.

Description

technical field [0001] The invention relates to an energy-saving system, in particular to a solar energy-saving system for hotels. Background technique [0002] With the increasing emphasis on environmental resources, various new energy sources that replace petrochemical energy have become the highlights of people's increasing attention. Among them, solar energy is an inexhaustible clean energy source for human beings. New energy sources are explored and utilized in countries all over the world. One of the key points of environmental research. Now solar energy has been used in power generation, directional lighting, hot water heating and other fields, among which solar water heaters are more commonly used. Solar power generation uses the photoelectric conversion effect of silicon volts to convert solar energy into electrical energy, but the disadvantages that restrict its development are low photoelectric conversion efficiency and low cost performance compared with existing...

AI Technical Summary

Problems solved by technology

Solar power generation uses the photoelectric conversion effect of silicon volts to convert solar energy into electrical energy, but the disadvantages that restrict its development are low photoelectric conversion efficiency and low cost performance compared with existing energy sources; photoconductive lighting systems gather outdoor natural light through daylighting devices and Introduced into the system, and then strengthened and efficiently transmitted by a specially made light guide device, the diffuser at the bottom of the system guides the natural light evenly to any place in the room that needs light. The impact is great, and the market application is less; the core of solar water heaters is the vacuum tube, and the spectrally selective absorption coating is coated on the inner wall of the vacuum tube to absorb solar radiation energy to the maximum extent. , high penetration rate of solar energy

The above-mentioned energy-saving equipment using solar energy has been widely used in hotels, but it is not very good for more energy-savings such as whether the power can be automatically turned off, the balcony door can be automatically closed in the hotel room, and whether it can be automatically closed and opened to receive or block sunlight. processing, so that a large amount of energy is consumed unnecessarily

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