A method for multi-parameter intelligent control of water temperature in solar energy system

Abstract

The invention provides an intelligent control method for a solar energy system. The solar heat collector system includes a heat collector, the heat collector includes a heat collecting tube and a water tank, and the heat collecting tube includes a heat absorbing end and a heat releasing end. The exothermic end is arranged in the water tank; a water level gauge is arranged in the water tank, an outlet pipe temperature sensor is arranged on the outlet pipeline of the water tank, an inlet pipe valve and an outlet pipe valve are respectively arranged on the inlet pipe and the outlet pipe of the water tank, and the water level gauge, temperature The sensor, the inlet pipe valve and the outlet pipe valve are data connected with the central controller; the central controller controls the opening of the inlet pipe valve and the outlet pipe valve according to the temperature measured by the temperature sensor and the water level measured by the water level gauge. The invention automatically controls multiple parameters of the solar energy system, realizes intelligent control of the solar water temperature, thereby improving the intelligence of the solar energy system.

Description

technical field [0001] The invention belongs to the field of solar energy, in particular to an intelligently controlled solar heat collector system. Background technique [0002] With the rapid development of modern society and economy, the human demand for energy is increasing. However, the reserves of traditional energy such as coal, oil, and natural gas continue to decrease and become increasingly scarce, resulting in rising prices. At the same time, the environmental pollution caused by conventional fossil fuels is also becoming more and more serious. These greatly limit the development of society and the improvement of human life quality. . Energy issues have become one of the most prominent issues in the contemporary world. Therefore, seeking new energy sources, especially non-polluting clean energy sources has become a research hotspot. [0003] Solar energy is an inexhaustible clean energy with a huge amount of resources. The total amount of solar radiation energy...

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Problems solved by technology

[0004] At present, the degree of automation of solar heat collectors is not high. Although the prior art has also studied the intelligent control of solar energy, there are not many researches on the intelligent control of heat collectors. In view of the above problems, the present invention provides a new intelligent Controlled solar collector system, thus intelligent control of solar energy utilization process

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