ES2560514T3 - Método para estimar la carga térmica de un circuito para un fluido de servicio en la salida de una máquina refrigeradora - Google Patents

Método para estimar la carga térmica de un circuito para un fluido de servicio en la salida de una máquina refrigeradora Download PDF

Info

Publication number: ES2560514T3
Authority: ES; Spain
Prior art keywords: temperature; refrigerating machine; distribution; tdlv; thermal load
Prior art date: 2007-06-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

ES08157531.8T

Other languages

English (en)

Spanish (es)

Inventor

Alessandro Zen

Luca Cecchinato

Alessandro Beghi

Cristian Bodo

Alessandro Scodellaro

Michele Albieri

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rhoss SpA

Original Assignee

Rhoss SpA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-06-04

Filing date

2008-06-04

Publication date

2016-02-19

2008-06-04 Application filed by Rhoss SpA filed Critical Rhoss SpA

2016-02-19 Application granted granted Critical

2016-02-19 Publication of ES2560514T3 publication Critical patent/ES2560514T3/es

Status Active legal-status Critical Current

2028-06-04 Anticipated expiration legal-status Critical

Links

239000012530 fluid Substances 0.000 title claims abstract description 62
238000000034 method Methods 0.000 title claims abstract description 48
238000004378 air conditioning Methods 0.000 claims abstract description 14
238000005259 measurement Methods 0.000 claims abstract description 8
238000001914 filtration Methods 0.000 claims abstract description 4
238000012545 processing Methods 0.000 claims abstract description 4
230000001934 delay Effects 0.000 claims description 5
238000009529 body temperature measurement Methods 0.000 claims description 4
230000008569 process Effects 0.000 claims description 4
238000005070 sampling Methods 0.000 claims description 4
230000033228 biological regulation Effects 0.000 description 16
239000003507 refrigerant Substances 0.000 description 8
230000006978 adaptation Effects 0.000 description 7
230000007423 decrease Effects 0.000 description 7
238000001704 evaporation Methods 0.000 description 4
230000008020 evaporation Effects 0.000 description 4
230000001105 regulatory effect Effects 0.000 description 4
230000002441 reversible effect Effects 0.000 description 4
230000002123 temporal effect Effects 0.000 description 4
238000009833 condensation Methods 0.000 description 3
230000005494 condensation Effects 0.000 description 3
238000001816 cooling Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
230000009849 deactivation Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
230000006641 stabilisation Effects 0.000 description 2
238000011105 stabilization Methods 0.000 description 2
238000012546 transfer Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
238000012935 Averaging Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
230000010355 oscillation Effects 0.000 description 1
230000000135 prohibitive effect Effects 0.000 description 1
238000005057 refrigeration Methods 0.000 description 1
230000009466 transformation Effects 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1
238000012795 verification Methods 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
- F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0251—Compressor control by controlling speed with on-off operation
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
- F25B2700/21172—Temperatures of an evaporator of the fluid cooled by the evaporator at the inlet
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
- F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Air Conditioning Control Device (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)

ES08157531.8T 2007-06-04 2008-06-04 Método para estimar la carga térmica de un circuito para un fluido de servicio en la salida de una máquina refrigeradora Active ES2560514T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ITBO20070399 ITBO20070399A1 (it)	2007-06-04	2007-06-04	Metodo per stimare il carico termico di un circuito per un fluido di servizio in uscita da una macchina frigorifera
ITBO20070399		2007-06-04

Publications (1)

Publication Number	Publication Date
ES2560514T3 true ES2560514T3 (es)	2016-02-19

Family

ID=39817440

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES08157531.8T Active ES2560514T3 (es)	2007-06-04	2008-06-04	Método para estimar la carga térmica de un circuito para un fluido de servicio en la salida de una máquina refrigeradora

Country Status (3)

Country	Link
EP (1)	EP2000754B1 (fr)
ES (1)	ES2560514T3 (fr)
IT (1)	ITBO20070399A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8999139B2 (en) *	2011-05-26	2015-04-07	Hach Company	Oxidation/reduction measurement
DE102018127175A1 (de) *	2018-10-31	2020-04-30	Klaus Scherrieble	System und Verfahren zur Regelung und Überwachung der Kälteerzeugung für eine Einheit
DE102020118762A1 (de)	2020-07-16	2022-01-20	Vaillant Gmbh	Massenstromschätzung in linksdrehenden Kreisprozessen
CN114971029B (zh) *	2022-05-30	2024-09-24	重庆邮电大学	基于nsga-iii算法的乡村家庭综合能源优化调度方法
CN118089209B (zh) *	2024-04-25	2024-07-19	深圳市思科顿环保科技有限公司	一种空气能冷暖机工作数据实时监测方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5934257B2 (ja) *	1979-07-06	1984-08-21	三菱電機株式会社	水冷却装置
FI922031A0 (fi) *	1991-10-23	1992-05-05	Antti Aarne Ilmari Lange	Foerfarande foer kalman-filter i stora system.
JPH05296516A (ja) *	1992-04-18	1993-11-09	Osaka Gas Co Ltd	冷房装置
US5735134A (en) *	1996-05-30	1998-04-07	Massachusetts Institute Of Technology	Set point optimization in vapor compression cycles
JPH10300163A (ja) *	1997-04-28	1998-11-13	Mitsubishi Electric Corp	空気調和装置の運転方法及び空気調和装置
US5911127A (en) *	1997-06-05	1999-06-08	Carrier Corporation	Prediction of chiller compressor motor overheating
DE19818860C2 (de) *	1998-04-28	2001-04-19	Daimler Chrysler Ag	Verfahren und Einrichtung zur Detektion und Lokalisation von Sensorfehlern in Kraftfahrzeugen
JP3693038B2 (ja) *	2002-05-22	2005-09-07	ダイキン工業株式会社	冷凍装置の制御方法および冷凍装置
JP3933076B2 (ja) *	2003-03-28	2007-06-20	株式会社日立製作所	空気調和装置

2007
- 2007-06-04 IT ITBO20070399 patent/ITBO20070399A1/it unknown
2008
- 2008-06-04 EP EP08157531.8A patent/EP2000754B1/fr not_active Not-in-force
- 2008-06-04 ES ES08157531.8T patent/ES2560514T3/es active Active

Also Published As

Publication number	Publication date
ITBO20070399A1 (it)	2008-12-05
EP2000754A2 (fr)	2008-12-10
EP2000754B1 (fr)	2015-11-11
EP2000754A3 (fr)	2013-03-27

Publication	Publication Date	Title
ES2560514T3 (es)	2016-02-19	Método para estimar la carga térmica de un circuito para un fluido de servicio en la salida de una máquina refrigeradora
ES2336096T3 (es)	2010-04-08	Control de valvula de expansion.
ES2895664T3 (es)	2022-02-22	Sistema de refrigeración de CO2 con optimización de control automatizado y un método para operar tal sistema de refrigeración
ES2683837T3 (es)	2018-09-28	Sistema de acondicionamiento de aire y método para controlar para el mismo
US7784296B2 (en)	2010-08-31	System and method for controlling an air conditioner or heat pump
ES2272236T3 (es)	2007-05-01	Dispositivo y procedimiento para secado por frio.
ES2983309T3 (es)	2024-10-22	Sistema de refrigeración por CO2 con intercambio de calor por CO2 directo
ES2741660T3 (es)	2020-02-11	Acondicionador de aire
DK2647928T3 (en)	2016-12-12	Cooling Cycle Unit
ES2675039T3 (es)	2018-07-05	Dispositivo de ciclo de refrigeración
ES2754550T3 (es)	2020-04-20	Dispositivo de acondicionamiento de aire
ES2700399T3 (es)	2019-02-15	Intercambiador de calor de placas
CN102652245A (zh)	2012-08-29	空气调节机、膨胀阀的开度控制方法以及存储有膨胀阀的开度控制程序的计算机可读取的存储介质
ES2275613T3 (es)	2007-06-16	Metodo y sistema para el control de desescarchado en bombas de calor reversibles.
CA2798399A1 (fr)	2013-06-22	Procede permettant de commander une soupape d'expansion electronique
CN114761740A (zh)	2022-07-15	具有能可变地使用的格室的制冷器具
CN106352625A (zh)	2017-01-25	用于热泵系统的制冷剂充注和控制方法
WO2014163831A1 (fr)	2014-10-09	Appareil de réfrigération à évaporateurs doubles et procédé pour son exploitation
CN101473176B (zh)	2011-04-20	制冷回路中的流率控制系统、用于控制制冷系统的方法以及制冷系统
US11543165B2 (en)	2023-01-03	Refrigeration appliance and method in which the rotational speed of the compressor is controlled based on the temperature of a first temperature zone independently of a temperature of other temperature zones
JPWO2020016959A1 (ja)	2021-02-15	空気調和装置及び空気調和方法
CN104024763A (zh)	2014-09-03	空气调节机以及空气调节机的膨胀阀的开度控制方法
CN106574806A (zh)	2017-04-19	流体加热和/或冷却系统及相关方法
CN112696839B (zh)	2022-12-27	空调系统、空调器及其控制方法、控制装置
KR20250154512A (ko)	2025-10-28	2단 압축 원심 장치 유닛 및 그의 중간 공기보충 제어방법과, 난방 및 환기 장치