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Wind-light complementation heat collecting system with energy storage device

An energy storage device, wind-solar complementary technology, applied in solar heating systems, solar collectors, solar collector controllers, etc., can solve problems such as unsustainable and stable supply of thermal energy, and achieve high reliability and centralized control capabilities. high effect

Inactive Publication Date: 2009-09-09
BEIJING ASIA ALLIANCE BASE OPTICAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The device also has the problem of not being able to continuously and stably supply heat energy when there is neither sunlight nor wind.

Method used

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  • Wind-light complementation heat collecting system with energy storage device
  • Wind-light complementation heat collecting system with energy storage device

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Experimental program
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Embodiment Construction

[0027] figure 2 It is a structural schematic diagram of a wind-solar complementary heat collection system with an energy storage device in the present invention. The wind-solar complementary heat collection system provided by the present invention includes: a wind power generation device 100, a solar heating device 200, a control device 300, a heat exchange tank 400 and a radiator 500 connected to the heat exchange tank, and the heat exchange tank 400 is equipped with The electric heater 410, the wind power generation device 100 is electrically connected to the electric heater 410 in the water exchange tank, and the solar heating device 200 is connected to the water exchange tank 400 through pipelines. In order to store a large amount of solar radiation energy collected by the solar heat collector when the sun is sufficient during the day, for normal heating when there is no wind or insufficient wind at night, the solar heating device 200 and the wind power generation device ...

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Abstract

The invention relates to a device for making use of natural energy sources, in particular to a wind-light complementation heat collecting system provided with energy storage devices, which comprises a wind power generation apparatus, a solar heating device, a control device, a heat exchange water tank and a heat radiator connected with the heat exchange water tank, wherein an electric heater is arranged in the heat exchange water tank, the wind power generation apparatus is electrically connected with the electric heater in the heat exchange water tank, and the solar heating device is connected with the heat exchange water tank through a pipeline; and the device is characterized in that energy storage devices are arranged in both the solar heating device and the wind power generation apparatus. The device has the following advantages that: a sodium sulfate decahydrate phase change energy storage material is adopted to make a heat accumulator for storing a large quantity of heat energy for supplying heat continuously and stably under a condition without sunlight and wind. The complete set of system is controlled by a PLC, the centralized control capability is high, and the high reliability of an intelligent system is high.

Description

technical field [0001] The invention relates to a natural energy utilization device, in particular to a wind-solar complementary heat collection system with an energy storage device that uses solar energy and wind energy for heating. Background technique [0002] As green energy sources, solar energy, wind energy, and water energy are getting more and more attention in today's energy shortage. [0003] Solar energy is the energy produced by the continuous nuclear fusion reaction process inside the sun. Although the energy radiated by the sun to the earth's atmosphere is only 1 / 2.2 billion of its total radiated energy (about 3.75×1026W), it is as high as 173,000TW, which means that the energy irradiated by the sun on the earth every second is equivalent to 5 million tons of coal. [0004] Wind is a natural phenomenon on Earth, which is caused by the radiant heat of the sun. The sun irradiates the earth's surface, and the different parts of the earth's surface are heated di...

Claims

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Application Information

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IPC IPC(8): F24J2/00F24J2/04F24J2/06F24J2/05F24J2/34F24J2/46F24J2/40F24J2/38F03D9/00F28D20/02F03D9/11F24S10/40F24S23/00F24S50/20
CPCY02E10/44Y02E70/30Y02E60/145Y02E10/72Y02E10/47Y02E60/14
Inventor 刘清连陈琪
Owner BEIJING ASIA ALLIANCE BASE OPTICAL TECH
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