Thermal balance temperature control system

a temperature control system and temperature control technology, applied in the field of temperature control systems, can solve the problems of unneeded energy costs, shortening the life of the unit, increasing the maintenance cost of the unit, etc., and achieve the effects of reducing the excess cycling of components, eliminating/reducing undesirable temperature swings in the regulated environment, and eliminating/reducing the utilization of unneeded excess capacity
US20050087616A1Inactive Publication Date: 2005-04-28SIEMENS BUILDING TECHNOLOGIES
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Patent Information

Authority / Receiving Office
US · United States
Current Assignee / Owner
SIEMENS BUILDING TECHNOLOGIES
Publication Date
2005-04-28
Estimated Expiration
Not applicable · inactive patent

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Abstract

A method and apparatus for controlling a temperature-regulated zone utilizing a thermal balance temperature control system. The thermal balance control system is a dynamic real time control system that measures the sensible thermal load in the zone, and directly regulates the BTU output of the HVAC package to balance such output with the measured sensible thermal load.
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Description

[0001] This application claims the benefit of U.S. Provision Application Ser. No. 60 / 512,410 filed on Oct. 17, 2003.BACKGROUND OF THE INVENTION

[0002] The present invention relates to a temperature control system and, more particularly, to a system which directly regulates the system output to balance such output with the sensible thermal load.

[0003] Heating, ventilating and air-conditioning (HVAC) systems are used to both heat and cool the air within an enclosure, e.g., a building or zone within such building. An HVAC system typically includes a heating unit, a cooling unit, a supply air fan, a supply duct for directing air into the enclosure, and a return duct for removing air from the enclosure. It will be appreciated by those skilled in the art that HVAC systems are generally designed to operate in one of three modes: a heating mode to heat the enclosure, a cooling mode to cool the enclosure and a economizer mode to ventilate the enclosure. The economizer mode typically utilize...

Claims

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