Control system of solar energy water heater for storied building and controlling method thereof

Abstract

The invention relates to the building solar water heater controlling system and the control method. The controlling system comprises the primary water supplying tank, the assistant heating device, the solar heat gathering device, the signal collector, the water flow controller, the lower position machine and the upper position machine. the water flow controller and the signal collector are connected with the upper position machine through the signal transmitting channel; the primary water tank forms the water recycling loop separately with the assistant heating device and the solar gathering device; the water flow device is set at least on the one water recycling loop and the primary water tank has the hot water supplying output; the signal collector collects the state information of at least one of the primary water tank, the assistant heating device or the solar heating gathering device and sends the state information to the upper position machine that outputs the corresponding information according to the state information. The setup of the upper position machine and the signal collector makes the lower position machine return the state information of the control system to the upper position machine and inform the manager on time to realize the long-distance control.

Description

【Technical field】 [0001] The invention relates to the field of solar water heaters, in particular to a solar water heater control system and control method applied to buildings. 【Background technique】 [0002] With the development of society and the advancement of science and technology, human demand for energy is gradually becoming higher and higher quality. However, the disposable energy endowed by nature is very limited after all, and the pollution problems caused by various disposable energy sources are before us. This issue has received great attention from the country. In Premier Wen Jiabao's government work report in 2005, for the first time, environmental protection was extracted from the previous "social undertakings" and included under the major topic of "continuing to maintain stable and rapid economic growth". At the same time, renewable energy such as nuclear energy, wind energy and solar energy is attracting more and more attention. In 2004, nuclear energy ac...

AI Technical Summary

Problems solved by technology

Because each group of sensors is placed in a fixed position, it is impossible to adjust the water volume of the water tank in time according to different water consumption

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