Control method of energy system

An energy system and control method technology, applied in solar heating systems, solar collector controllers, solar thermal energy and other directions, can solve the problems of inconvenient maintenance, inconvenience in daily life of the entire unit building, etc., and achieve the effect of reducing energy consumption and waste.

Active Publication Date: 2019-05-17
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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Problems solved by technology

[0003] However, the current solar water heater needs to lead cold water to the outdoor vacuum heat collecting tube for heating, which is

Method used

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  • Control method of energy system
  • Control method of energy system
  • Control method of energy system

Examples

Experimental program
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Example Embodiment

[0089] In an optional embodiment, the energy absorbing end 101 and the energy releasing end 102 of the energy storage station 10 have the same structure. Specifically, the energy storage station 10 includes the following four specific implementations:

[0090]like Figure 3e As shown, in the first type of energy storage station 10, the energy absorbing end 101 is a first heat exchange device, which communicates with the heat exchange device on the side of the temperature adjustment equipment through a set of communication pipelines. The energy releasing end 102 is a second heat exchanging device, which communicates with the heat exchanging device on the side of the temperature adjustment equipment through a set of communication pipelines. That is, the pipelines at the energy absorbing end 101 and the pipelines at the energy releasing end 102 are set independently. That is, the energy absorbing end 101 of the first type of energy storage station 10 is a first heat exchange de...

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Abstract

The invention discloses a control method of an energy system, and belongs to the technical field of energy conservation. The control method of the energy system is used for controlling the energy system, wherein the energy system comprises two or more solar heat collectors and two or more water heaters, and terminal heat exchangers are arranged in the water heaters; the energy system further comprises two or more transfer heat exchangers and multiple mixing units; the control method of the energy system comprises the following steps of controlling the opening time of two heat absorption valvesof the mixing units connected with the water heaters according to the target temperature of the water heaters; according to the difference value of the target temperature and the actual temperature of the water heaters, and controlling the opening time of heat release valves of the mixing units connected with the water heaters. By the adoption of the control method of the energy system, the wasteenergy is collected and dispatched, the waste energy is supplied to other equipment to be used, energy consumption and waste are reduced, and energy conservation and emission reduction are achieved.

Description

technical field [0001] The invention relates to the technical field of energy saving, in particular to a control method of an energy system. Background technique [0002] A solar water heater is a heating device that converts sunlight energy into heat energy, and heats water from low temperature to high temperature, so as to meet the hot water use in people's life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat plate solar water heaters according to their structure, and vacuum tube solar water heaters are the main ones, accounting for 95% of the domestic market share. Vacuum tube household solar water heaters are composed of heat collecting tubes, water storage tanks, brackets and other related parts. The conversion of solar energy into heat mainly depends on vacuum heat collecting tubes. Get the hot water you need. [0003] However, the current solar water heater needs to lead cold water to the outdoor vacuum heat collecting t...

Claims

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Application Information

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IPC IPC(8): F24S20/40F24S50/40
CPCY02E10/40
Inventor 于洋
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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