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Thermostat, main controller, temperature adjustment system and control method thereof

A technology of temperature regulation and thermostat, which is applied in the direction of using electric means for temperature control to prevent short cycles

Active Publication Date: 2022-07-15
CARRIER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve or at least alleviate the problems existing in the prior art

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  • Thermostat, main controller, temperature adjustment system and control method thereof
  • Thermostat, main controller, temperature adjustment system and control method thereof
  • Thermostat, main controller, temperature adjustment system and control method thereof

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Embodiment Construction

[0042] It is easy to understand that, according to the technical solutions of the present invention, without changing the essential spirit of the present invention, those skilled in the art can propose various alternative structures and implementations. Therefore, the following specific embodiments and accompanying drawings are only exemplary descriptions of the technical solutions of the present invention, and should not be regarded as the whole of the present invention or as limitations or restrictions on the technical solutions of the present invention.

[0043] Orientation terms such as upper, lower, left, right, front, rear, front, back, top, bottom, etc. mentioned or possibly mentioned in this specification are defined relative to the configurations shown in the respective drawings, which are It is a relative concept, so it may change accordingly according to its different locations and different usage states. Therefore, these and other terms of orientation should not be...

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Abstract

The invention provides a temperature controller, a main controller, a temperature adjustment system and a control method thereof. The temperature adjustment system includes: heating / cooling equipment; a main flow path communicating with the heating / cooling equipment, a fluid pump is arranged on the main flow path; at least one branch branch branched from the main flow path, the at least one An associated thermostat and thermoelectric valve are configured on the branch; and a bypass branch in parallel with the at least one branch; in the standby or off condition of the heating / cooling device and receiving a temperature at any of the thermostats After the adjustment demand is confirmed and confirmed, the temperature adjustment system opens the thermoelectric valve associated with the thermostat that received the temperature adjustment demand, and turns on the heating / cooling device after a first delay time. The thermostat, the main controller, the temperature adjustment system and the control method thereof according to the embodiments of the present invention effectively prevent "short cycles" during startup of the heating / cooling apparatus.

Description

technical field [0001] The present invention relates to the field of temperature regulation systems, and more particularly, the present invention designs a temperature regulation system, including a thermostat, a main controller and a control method for such a temperature regulation system. Background technique [0002] In temperature regulation systems, such as floor heating systems, thermoelectric valves are often used to control the flow of heated water to individual rooms. In the control method of the existing temperature control system, when the thermostat in the room receives the temperature adjustment signal, the thermoelectric valve and the heating equipment, such as a heat pump or a boiler, are turned on at the same time. Since the opening of the thermoelectric valve is slow relative to the solenoid valve, the heated water will circulate mainly through the bypass passage with less flow resistance until the thermoelectric valve is fully opened. SUMMARY OF THE INVEN...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D23/19
CPCG05D23/19
Inventor 张曙光冯熙申广玉旷玉辉鲁双
Owner CARRIER CORP