SG11202006851WA - State analyzer system and state analysis device - Google Patents

State analyzer system and state analysis device

Info

Publication number
SG11202006851WA
SG11202006851WA SG11202006851WA SG11202006851WA SG11202006851WA SG 11202006851W A SG11202006851W A SG 11202006851WA SG 11202006851W A SG11202006851W A SG 11202006851WA SG 11202006851W A SG11202006851W A SG 11202006851WA SG 11202006851W A SG11202006851W A SG 11202006851WA
Authority
SG
Singapore
Prior art keywords
state
analysis device
analyzer system
state analysis
state analyzer
Prior art date
Application number
SG11202006851WA
Inventor
Takehiro Koyano
Yasutaka Ochiai
Kosuke Tanaka
Yoshiaki Koizumi
Original Assignee
Mitsubishi Electric Corp
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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of SG11202006851WA publication Critical patent/SG11202006851WA/en

Links

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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/38—Failure diagnosis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/49—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring ensuring correct operation, e.g. by trial operation or configuration checks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031—Sensor arrangements
    • F25B2313/0314—Temperature sensors near the indoor heat exchanger
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031—Sensor arrangements
    • F25B2313/0315—Temperature sensors near the outdoor heat exchanger
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/053—Compression system with heat exchange between particular parts of the system between the storage receiver and another part of the system
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/054—Compression system with heat exchange between particular parts of the system between the suction tube of the compressor and another part of the cycle
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/19—Calculation of parameters
    • 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
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
    • 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
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21161—Temperatures of a condenser of the fluid heated by the condenser
    • 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
SG11202006851WA 2018-01-25 2018-01-25 State analyzer system and state analysis device SG11202006851WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/002260 WO2019146035A1 (en) 2018-01-25 2018-01-25 State analysis system and state analysis device

Publications (1)

Publication Number Publication Date
SG11202006851WA true SG11202006851WA (en) 2020-08-28

Family

ID=67395864

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202006851WA SG11202006851WA (en) 2018-01-25 2018-01-25 State analyzer system and state analysis device

Country Status (6)

Country Link
US (1) US11906185B2 (en)
EP (1) EP3745055B1 (en)
JP (1) JP6976356B2 (en)
AU (1) AU2018404247B2 (en)
SG (1) SG11202006851WA (en)
WO (1) WO2019146035A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7358194B2 (en) 2019-10-28 2023-10-10 株式会社東芝 Diagnostic device and method for vehicle air conditioners
CN112833596B (en) * 2021-01-21 2022-09-30 四川长虹空调有限公司 Method for judging state of refrigerant of refrigerating system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63297974A (en) 1987-05-29 1988-12-05 株式会社東芝 Characteristic diagnostic device for refrigerator
JPH01174870A (en) 1987-12-28 1989-07-11 Toshiba Corp Device for diagnosis of refrigerator
US7490477B2 (en) * 2003-04-30 2009-02-17 Emerson Retail Services, Inc. System and method for monitoring a condenser of a refrigeration system
US20050061008A1 (en) * 2003-09-24 2005-03-24 A. Ben-Nakhi Method and apparatus for monitoring an air conditioning / refrigeration unit
JP4396286B2 (en) 2004-01-21 2010-01-13 三菱電機株式会社 Device diagnostic device and device monitoring system
WO2006090451A1 (en) * 2005-02-24 2006-08-31 Mitsubishi Denki Kabushiki Kaisha Air conditioning system
JP4039462B1 (en) * 2006-03-23 2008-01-30 ダイキン工業株式会社 Refrigeration equipment
KR20080097451A (en) * 2006-03-23 2008-11-05 다이킨 고교 가부시키가이샤 Refrigeration system, and analyzer of refrigeration system
JP4749369B2 (en) * 2007-03-30 2011-08-17 三菱電機株式会社 Refrigeration cycle apparatus failure diagnosis apparatus and refrigeration cycle apparatus equipped with the same
JP5223795B2 (en) 2009-06-29 2013-06-26 株式会社デンソー Heat pump water heater
JP5905278B2 (en) * 2012-01-31 2016-04-20 株式会社前川製作所 Monitoring system and monitoring method for refrigeration equipment
JP6297817B2 (en) 2013-11-08 2018-03-20 東日本旅客鉄道株式会社 Maintenance time determination method for vehicle air conditioner
US9696073B2 (en) * 2014-12-16 2017-07-04 Johnson Controls Technology Company Fault detection and diagnostic system for a refrigeration circuit
JP6595253B2 (en) * 2015-08-18 2019-10-23 関東精機株式会社 Cooling system
JP6697766B2 (en) * 2016-05-20 2020-05-27 パナソニックＩｐマネジメント株式会社 Degradation estimation method and degradation estimation device

Also Published As

Publication number Publication date
EP3745055A4 (en) 2021-01-20
JP6976356B2 (en) 2021-12-08
AU2018404247B2 (en) 2021-09-09
AU2018404247A1 (en) 2020-08-06
US20200340702A1 (en) 2020-10-29
JPWO2019146035A1 (en) 2020-11-19
WO2019146035A1 (en) 2019-08-01
EP3745055A1 (en) 2020-12-02
EP3745055B1 (en) 2024-03-06
US11906185B2 (en) 2024-02-20

Similar Documents

Publication Publication Date Title
ZA201901986B (en) Devices and methods for sample analysis
ZA201901985B (en) Devices and methods for sample analysis
EP3561515A4 (en) Automatic analysis device and sample analysis method
EP3572815A4 (en) Automatic analysis device and sample analysis method
EP3814745A4 (en) Particulate sampling device and analysis
IL265979B (en) Device for taking a sample and sample analysis system comprising such a device
NZ757589A (en) Sample collection device and method
GB2571190B (en) Sample collecting and introducing device and detection system
EP3570980A4 (en) Methods and devices for sample analysis
EP3460473A4 (en) Analysis method and analyzing device
EP3674694A4 (en) Analysis method and analysis device
IL282878A (en) Methods and devices for performing an analytical measurement
PL3651162T3 (en) Methods and devices for performing an analytical measurement
GB2572495B (en) Foam analysis device and method thereof
SG11202006851WA (en) State analyzer system and state analysis device
EP3892995A4 (en) Analysis device and analysis method
SG11202002072PA (en) Analysis device and analysis method
GB201807414D0 (en) Testing device and method
GB201803940D0 (en) Methods and systems for analysis
GB2604084B (en) Multi-channel sampling and detection device
EP3786636A4 (en) Element analysis device and element analysis method
EP3476485C0 (en) Analysis device and positioning method
GB2619176B (en) Analysis device and analysis method
GB2606276B (en) Particle analysis device and particle analysis unit
AU2018901525A0 (en) Particulate sampling device and analysis