KR950017309A - Energy efficiency optimal control device of air conditioning and heating system - Google Patents

Energy efficiency optimal control device of air conditioning and heating system Download PDF

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Publication number
KR950017309A
KR950017309A KR1019930032008A KR930032008A KR950017309A KR 950017309 A KR950017309 A KR 950017309A KR 1019930032008 A KR1019930032008 A KR 1019930032008A KR 930032008 A KR930032008 A KR 930032008A KR 950017309 A KR950017309 A KR 950017309A
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South Korea
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temperature
thermoelectric element
cooling
error value
user
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KR1019930032008A
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Korean (ko)
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KR960011139B1 (en
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손중수
조한승
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김준성
고등기술연구원 연구조합
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
    • B60H1/2225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00807—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a specific way of measuring or calculating an air or coolant temperature

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

본 발명은 냉난방시스템의 에너지효율 최적 제어장치에 관한 것이다. 이러한 장치는 사용자가 설정한 소정의 기준난방온도와 열전소자에 있는 고온부의 현재 온도간에 발생되는 온도오차값이 '0'이 될때까지 기설정된 시간간격마다의 온도오차값에 대응하는 펄스의 튜티비에 응답하여 소정 시간동안 상기 열전소자에 전류를 공급해 줌으로써 사용자가 설정한 난방온도를 맞추어 주기 위한 난방의 고온부 온도 제어수단과, 상기 사용자가 설정한 소정의 냉방온도와 열전소자에 있는 저온부의 온도간에 발생되는 온도오차값이 '0'이 될때까지 기설정된 시간간격마다의 온도오차값에 대응하는 펄스의 튜티비에 응답하여 소정 시간동안 열전소자에 전류를 공급해 줌으로써 사용자가 설정한 냉방온도로 맞추어 주기 위한 냉방의 저온부 온도제어수단과, 상기 사용자가 냉방의 고온부 모드에서 팬의 기준 속도를 설정하고, 소정갯수의 덕트(Duct)에 부착된 열전소자에 있는 고온부의 온도를 감지하며, 기설정된 고온부의 냉방온도와 상기 열전소자의 고온부 온도간에 발생되는 기설정된 시간 간격마다 온도오차값에 대응하는 펄스의 듀티비에 응답하여 소정시간동안 상기 소정갯수의 덕트에 부착된 열전소자에 각 덕트내의 차등 공기량에 대응하는 전류를 공급하기 위한 냉방의 고온부 온도제어수단으로 이루어짐으로써 차등 공급되는 공기량에 부합하는 최적전류 또는 각 덕트내 열전소자의 위치에 따라 차등 방출되는 열에 대응하는 최적 전류를 열전소자에 공급함으로써 방출효과와 에너지 효율의 극대화를 달성할 수 있다.The present invention relates to an energy efficiency control device of the cooling and heating system. Such a device has a duty ratio of a pulse corresponding to a temperature error value for each predetermined time interval until a temperature error value generated between a predetermined reference heating temperature set by a user and the current temperature of the high temperature part of the thermoelectric element becomes '0'. In response to the current being supplied to the thermoelectric element for a predetermined time, between the high temperature part temperature control means for heating to match the heating temperature set by the user, and between the predetermined cooling temperature set by the user and the temperature of the low temperature part in the thermoelectric element. Until the generated temperature error value is '0', the current is supplied to the thermoelectric element for a predetermined time in response to the duty ratio of the pulse corresponding to the temperature error value for each preset time interval, so as to adjust the cooling temperature set by the user. Cooling unit temperature control means for cooling, and the user sets the reference speed of the fan in the high temperature unit mode of cooling, Detects the temperature of the hot part of the thermoelectric element attached to the number of ducts, and the duty of the pulse corresponding to the temperature error value at a predetermined time interval generated between the cooling temperature of the predetermined hot part and the hot part temperature of the thermoelectric element. An optimum current corresponding to the amount of air supplied differentially by consisting of a cooling hot portion temperature control means for supplying a current corresponding to the amount of differential air in each duct to the thermoelectric elements attached to the predetermined number of ducts in response to the ratio; Maximization of the emission effect and energy efficiency can be achieved by supplying the thermoelectric element with an optimum current corresponding to the differentially emitted heat according to the position of the thermoelectric element in each duct.

Description

냉난방시스템의 에너지효율 최적제어 장치.Optimal energy efficiency control system for air conditioning and heating system.

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래의 냉난방시스템의 에너지효율 제어장치를 나타낸 블럭도,1 is a block diagram showing an energy efficiency control apparatus of a conventional heating and cooling system,

제2도는 본 발명에 따른 에너지 효율 최적 제어장치의 냉방의 고온부에서의 에너지효율 최적제어개념을 설명하기 위한 전체 블럭도,2 is an overall block diagram illustrating an energy efficiency optimum control concept in a high temperature part of cooling of an energy efficiency optimal control device according to the present invention;

제3도는 본 발명에 따른 냉난방시스템의 에너지효율 최적 제어장치의 일실시예를 나타낸 블럭도,3 is a block diagram showing an embodiment of an energy efficiency optimal control apparatus for a heating and cooling system according to the present invention;

제4도는 본 발명에 따른 냉난방시스템의 에너지효율 최적 제어장치의 다른 실시예를 나타낸 블럭도.Figure 4 is a block diagram showing another embodiment of the optimum energy efficiency control device of the heating and cooling system according to the present invention.

Claims (4)

사용자가 설정한 소정의 기준 난방온도와 열전소자에 있는 고온부의 현재 온도간에 발생되는 온도 오차값이 '0'이 될때까지 기설정된 시간간격마다의 온도오차값에 대응하는 펄스의 튜티비에 응답하여 소정 시간동안 열전소자에 전류를 공급해 줌으로써 사용자가 설정한 난방온도로 맞추어 주기 위한 난방의 고온부 온도제어수단과 ; 상기 사용자가 설정한 소정의 소정의 냉방온도와 열전소자에 있는 저온부의 현재 온도간에 발생되는 온도오차값이 '0'이 될때까지 기설정된 시간간격마다의 온도오차값에 대응하는 펄스의 튜티비에 응답하여 소정 시간동안 열전소자에 전류를 공급해 줌으로써 사용자가 설정한 냉방온도로 맞추어 주기 위한 냉방의 저온부 온도제어수단과 ; 상기 사용자가 냉방의 고온부 모드에서 팬의 기준 속도를 설정하고, 소정갯수의 덕트(Duct)에 부착된 열전소자에 있는 고온부의 온도를 감지하며, 기설정된 고온부의 냉방온도와 상기 열전소자의 고온부 온도간에 발생되는 기설정된 시간 간격마다 온도오차값에 대응하는 펄스의 듀티비에 응답하여 소정시간동안 상기 소정갯수의 덕트에 부착된 열전소자에 각 덕트내의 차등 공기량에 대응하는 전류를 공급하기 위한 냉방의 고온부 온도제어수단을 포함하는 냉난방시스템의 에너지효율 최적에너지장치.In response to the duty ratio of the pulse corresponding to the temperature error value for each preset time interval until the temperature error value generated between the predetermined reference heating temperature set by the user and the current temperature of the high temperature part of the thermoelectric element becomes '0'. A high temperature part temperature control means of heating for supplying a current to the thermoelectric element for a predetermined time to match the heating temperature set by the user; On the tube ratio of the pulse corresponding to the temperature error value for each predetermined time interval until the temperature error value generated between the predetermined predetermined cooling temperature set by the user and the current temperature of the low temperature portion of the thermoelectric element becomes '0'. A low temperature part temperature control unit for cooling to adjust the cooling temperature set by the user by supplying a current to the thermoelectric element in response to the predetermined time; The user sets a reference speed of the fan in the high temperature mode of cooling, senses the temperature of the high temperature part in the thermoelectric element attached to a predetermined number of ducts, the cooling temperature of the predetermined high temperature part and the high temperature part temperature of the thermoelectric element. Cooling for supplying a current corresponding to the amount of differential air in each duct to a thermoelectric element attached to the predetermined number of ducts for a predetermined time in response to a duty ratio of a pulse corresponding to a temperature error value at a predetermined time interval generated between Energy efficiency optimum energy device of a heating and cooling system including a high temperature part temperature control means. 제1항에 있어서, 상기 열전소자의 고온부의 온도를 온도센서가 감지하는 냉난방시스템의 에너지효율 최적제어장치.The apparatus of claim 1, wherein the temperature sensor senses the temperature of the high temperature part of the thermoelectric element. 사용자가 설정한 소정의 기준 난방온도와 열전소자에 있는 고온부의 온도간에 발생되는 온도오차값이 '0'이 될때까지 기설정된 시간간격마다의 오차값에 대응하는 펄스의 튜티비에 응답하여 소정 시간동안 열전소자에 전류를 공급해 줌으로써 사용자가 설정한 난방온도를 맞추어 주기 위한 난방의 고온부 온도제어수단과 ; 상기 사용자가 설정한 소정의 소정의 기준 냉방온도와 열전소자에 있는 저온부의 온도간에 발생되는 온도오차값이 '0'이 될때까지 기설정된 시간간격마다의 온도오차값에 대응하는 펄스의 튜티비에 응답하여 소정 시간동안 열전소자에 전류를 공급해 줌으로써 사용자가 설정한 냉방온도로 맞추어 주기 위한 냉방의 저온부 온도제어수단과 ; 팬으로부터 공급되는 공기를 통과시키는 각 덕트를 소정갯수의 블럭으로 나누고, 사용자가 설정한 고온부의 기준냉방온도와 열전소자에 있는 고온부 온도간에 발생되는 기설정된 시간 간격마다 오차값에 대응하는 펄스의 듀티비에 응답하여 소정시간동안 상기 각 블럭에 있는 열전소자에 각 블럭에서의 열이 차등방출량에 대응하는 전류를 공급하기 위한 냉방의 고온부 온도제어수단을 포함하는 냉난방시스템의 에너지효율 최적에너지장치.Predetermined time in response to the duty ratio of the pulse corresponding to the error value for each predetermined time interval until the temperature error value generated between the predetermined reference heating temperature set by the user and the temperature of the high temperature portion of the thermoelectric element becomes '0'. A high temperature part temperature control means of heating for supplying a current to the thermoelectric element for adjusting the heating temperature set by the user; To the tube ratio of the pulse corresponding to the temperature error value for each predetermined time interval until the temperature error value generated between the predetermined reference cooling temperature set by the user and the temperature of the low temperature part of the thermoelectric element becomes '0'. A low temperature part temperature control unit for cooling to adjust the cooling temperature set by the user by supplying a current to the thermoelectric element in response to the predetermined time; Dividing each duct through which the air supplied from the fan is passed into a predetermined number of blocks, and the duty of the pulse corresponding to the error value at predetermined time intervals generated between the reference cooling temperature of the hot part set by the user and the temperature of the hot part of the thermoelectric element An energy efficient optimum energy system for a cooling and heating system, comprising: a high temperature section temperature control means for cooling a thermoelectric element in each block in response to a ratio for supplying a current corresponding to a differential emission amount of heat in each block. 제3항에 있어서, 상기 열전소자의 고온부의 온도를 온도센서가 감지하는 냉난방시스템의 에너지효율 최적제어장치.The energy efficiency optimal control device of a cooling and heating system according to claim 3, wherein a temperature sensor senses a temperature of a high temperature part of the thermoelectric element. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930032008A 1993-12-31 1993-12-31 Apparatus for controlling air-conditioner KR960011139B1 (en)

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Application Number Priority Date Filing Date Title
KR1019930032008A KR960011139B1 (en) 1993-12-31 1993-12-31 Apparatus for controlling air-conditioner

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KR950017309A true KR950017309A (en) 1995-07-20
KR960011139B1 KR960011139B1 (en) 1996-08-21

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KR101250278B1 (en) * 2006-11-09 2013-04-08 한라공조주식회사 Thermoelectric element device for using assistance cooling and heating device of automobile

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