Intelligent Energy Saving Control System

Abstract

The invention discloses an intelligent energy-saving control system, and the system comprises an environment sensing module, a control main unit and an indoor device, wherein the environment sensing module comprises a sun position sensor, an illuminance sensor, a diffused light sensor and a transmission module, and the control main unit comprises a receiving module, a solar trajectory tracking module and an indoor control module. Therefore, the sun position sensor, the illuminance sensor and the diffused light sensor respectively generate a sunlight position parameter, an illuminance parameterand a diffuse light parameter during the irradiation of the sun, and the parameters are transmitted by the transmission module to the receiving module, and are received by the solar trajectory tracking module for generating the sunshine integrated data. The indoor control module generates a control signal according to the sunshine integrated data and the indoor environment data, so that the indoor control device takes a corresponding action according to the control signal, such as curtain opening or closing, illuminance adjustment and indoor air conditioning, so as to automatically adjust thestate of the indoor environment, and achieve the purposes of environmental protection, energy saving, and carbon reduction.

Description

technical field [0001] The present invention relates to an intelligent energy-saving control system, in particular to a system that integrates sunlight integration data such as sun trajectory, sunlight position, illuminance, and diffuse light, and controls indoor devices to perform corresponding energy-saving actions based on the sunlight integration data and indoor environmental conditions. Rizhao intelligent energy-saving control system. Background technique [0002] Indoor environmental control is a very popular technology and market development in recent years. With the rising awareness of environmental protection and energy saving, many technologies that control indoor electrical products by sensing indoor and outdoor environmental changes have gradually increased. [0003] No. M517249 "sunshine adjustment curtain opening and closing system" such as China Taiwan's new patent announcement includes a curtain, a daylight intensity detection unit, a microcomputer unit and a...

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Problems solved by technology

[0005] And, Chinese Taiwan New Patent Publication No. M410939 "Wireless Transmitter of Brightness Sensing Signal", Chinese Taiwan Invention Patent Publication No. I524293 "Environmental Control Method and System" and other common technologies, although the above-mentioned several patents are all There is a common technology mentioned, which is to use the intensity of sunlight to control indoor electrical products, but the actual situation is that the angle of sunlight on the earth's surface at each time point in a day is not the same, and, with the seasons Climate change, in the same place, at the same time point, and in different seasons, there will be many different temperature conditions; for example: at noon, the sunshine angle on the building is mostly between 80-100 degrees (relative to the horizon at the north and south latitudes of the equator), in summer, the indoor temperature will increase a lot, but in winter, the indoor temperature will still be low, and in seasons such as autumn and winter, this type of change is more complicated, Therefore, if only the intensity of sunlight, indoor and outdoor temperature and other parameters are used, it is impossible to control indoor electrical appliances for the changing climate environment.

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