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Energy system and control method

An energy system and control method technology, applied in the field of energy transmission, to achieve the effects of saving electric energy, reducing heat loss, and improving utilization efficiency

Active Publication Date: 2019-05-17
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides an energy system and a control method to solve the problem of how to store the heat emitted by electrical appliances for use by humidifiers and reduce the power consumption of humidifiers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Such as figure 1As shown, an energy storage station 10, the energy absorption end 101 of the energy storage station 10 is used to absorb the energy of the temperature adjustment equipment (absorption end temperature adjustment equipment 1011) that can generate corresponding energy, and the energy release end 102 is used to supply corresponding energy to the needs. The energy temperature regulation device (releasing end temperature regulation device 1021) releases energy.

[0061] In this paper, temperature-regulating equipment refers to equipment that can bring about changes in the temperature of itself or the environment when the equipment is working, such as refrigerators, air conditioners, air energy compressors, solar heat collection and temperature-regulating equipment, mobile robot heat dissipation chargers , Water heaters, heating and temperature control equipment, heating devices, compressors, cooling and temperature control equipment, freezers.

[0062] The sp...

specific Embodiment approach

[0078] Such as Figure 5 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 device with a set of independent communication pipelines, and the energy release end 102 is a second heat exchange device with a set of independent communication pipelines Group, used to communicate with the heat exchange device on the side of the temper...

Embodiment 2

[0097] This embodiment is improved on the basis of Embodiment 1. Specifically, between the heat storage device and the temperature adjustment equipment, and between the cooling capacity storage device and the temperature adjustment equipment, a first intermediate transfer heat exchanger is arranged to transfer heat energy at both ends of the first intermediate transfer heat transfer device.

[0098] Specifically, the first intermediate heat exchanger 20 includes:

[0099] The heat absorbing end 201 is used for absorbing the heat energy of the energy storage station 10 or the temperature adjustment equipment (such as the first temperature adjustment equipment 1111 or the fourth temperature adjustment equipment 1221);

[0100] The heat release end 202 is used for releasing heat energy to the energy storage station 10 or the temperature adjustment equipment (eg, the second temperature adjustment equipment 1121 or the third temperature adjustment equipment 1211 ).

[0101] In act...

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Abstract

The invention belongs to the field of energy transmission, and discloses an energy system. The energy system comprises a heat storage device, a terminal heat exchanger and a plurality of humidifying devices, wherein the heat storage device is in communication with the plurality of humidifying devices in a heat conduction mode through the terminal heat exchanger; and the plurality of humidifying devices are in communication with the terminal heat exchanger in a heat conduction mode through independent heat conduction connecting pipelines respectively. The heat storage device is used for providing heat for the plurality of humidifying devices, and the electric energy is saved compared with a traditional humidifying device using electric energy. Through the connection of the terminal heat exchangers, the heat circulation of all the humidifiers can be independently adjusted, on one hand, the requirement for independently controlling each humidifier in the actual situation is met, on the other hand, when the part of the humidifier does not need heat, the heat circulation channel can be closed, the heat loss is reduced, and the utilization efficiency of heat is improved. The invention further discloses a control method of the energy system

Description

technical field [0001] The invention relates to the technical field of energy transmission, in particular to an energy system and a control method. Background technique [0002] In a general household environment, there are many kinds of household appliances, and various types of household appliances often involve heat conversion. For example, in summer, the air conditioner needs cooling capacity for cooling and at the same time emits heat; in winter, the air conditioner needs heat for heating and at the same time emits cooling capacity; the humidifier needs heat to heat the humidified liquid. Some need heat, some radiate heat, some need cooling, some radiate cooling, and the emitted heat and cooling are not effectively used, resulting in a huge waste of energy. Therefore, how to uniformly schedule and utilize the heat and cold energy emitted by electrical appliances, especially, how to store the heat emitted by electrical appliances for use in humidifiers, reduce power con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F6/08F24F11/70
Inventor 于洋
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD