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Heat pump and method for controlling the same

一种热泵、控制阀的技术，应用在热泵及用于控制热泵领域，能够解决花费大时间等问题，达到通用性强、提高实用性的效果

Inactive Publication Date: 2012-12-26
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this case, there may be the problem that it takes a lot of time before floor heating is achieved

Method used

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  • Heat pump and method for controlling the same
  • Heat pump and method for controlling the same
  • Heat pump and method for controlling the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0073] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings.

[0074] figure 1 is a block diagram showing the configuration of the heat pump according to the exemplary embodiment. figure 2 is a circuit diagram showing a detailed configuration of the heat pump according to the exemplary embodiment. The heat pump includes an outdoor unit 100 , an indoor unit 200 , a hydro unit 300 and a control unit 400 .

[0075] In detail, the heat pump includes: an outdoor unit 100 installed outdoors; an indoor unit 200 installed in an indoor space to perform a cooling / heating operation to cool / heat indoor air in an air flow; a hydraulic unit 300 to perform cooling / heating water operation to generate cold water / hot water, and use the hot water to radiantly heat the floor of the indoor space; the control unit 400 controls the driving of the outdoor unit 100 , the indoor unit 200 and the hydro unit 300 .

[0076] The heat pump also includes: fi...

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PUM

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Abstract

The invention provides a heat pump and a method for controlling the same. The method for controlling a heat pump including an outdoor unit including a compressor and a first heat exchanger, an indoor unit including a second heat exchanger and an expansion valve to perform air stream cooling and heating operations, and a hydro unit connected among the compressor, the first heat exchanger, and the expansion valve, to change a flow direction of refrigerant in accordance with cold water and hot water operations. In the control method, it is determined whether the hot water operation and the air stream heating operation are simultaneously selected. When the hot water operation and the air stream heating operation are simultaneously selected, an opening degree of a valve included in the hydro unit is adjusted, to adjust amounts of refrigerant respectively supplied from the compressor to the hydro unit and the indoor unit.

Description

technical field [0001] Embodiments of the present disclosure relate to a heat pump and a method for controlling the heat pump. Background technique [0002] The heat pump is used as a cooling device that transfers low-temperature heat to a high-temperature side using evaporation heat of a refrigerant or a heating device that transfers high-temperature heat to a low-temperature side using condensation heat of a refrigerant. Such heat pumps are classified into electric heat pumps (EHP) and gas heat pumps (GHP) according to their driving mechanisms, or into water source heat pumps (waste water source heat pumps) and ground source heat pumps (GSHP) according to their heat source types. In addition, heat pumps are classified into hot air heat pumps, cold air heat pumps, hot water heat pumps, and cold water heat pumps according to their heat supply types, or into heating heat pumps, cooling heat pumps, dehumidification heat pumps, and cooling / heating heat pumps according to their ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B49/02F25B29/00F25B41/04
CPCF24F2221/54F24F3/06F24D19/1087F24D3/12F24D3/18F24D19/1039F24D5/12Y02B30/12Y02B30/13F24H4/02F24D17/02F25B2313/0233F25B2313/003F25B13/00Y02B30/00Y02P80/15F25B41/24F25B49/02F25B30/02F25B45/00
Inventor 金成九
Owner SAMSUNG ELECTRONICS CO LTD
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