JP4429357B2 - 冷凍システム用のエネルギーコスト分析器 - Google Patents

冷凍システム用のエネルギーコスト分析器 Download PDF

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Publication number
JP4429357B2
JP4429357B2 JP2007505287A JP2007505287A JP4429357B2 JP 4429357 B2 JP4429357 B2 JP 4429357B2 JP 2007505287 A JP2007505287 A JP 2007505287A JP 2007505287 A JP2007505287 A JP 2007505287A JP 4429357 B2 JP4429357 B2 JP 4429357B2
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JP
Japan
Prior art keywords
refrigeration system
speed drive
vsd
operating cost
operating
Prior art date
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.)
Expired - Fee Related
Application number
JP2007505287A
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English (en)
Japanese (ja)
Other versions
JP2007530907A (ja
Inventor
ミラー，ワンダ・ジーン
ハブバード，ロイ・サミュエル，ジュニア
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.)
York International Corp
Original Assignee
York International 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
Priority claimed from US10/864,895 external-priority patent/US20050223720A1/en
Application filed by York International Corp filed Critical York International Corp
Publication of JP2007530907A publication Critical patent/JP2007530907A/ja
Application granted granted Critical
Publication of JP4429357B2 publication Critical patent/JP4429357B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F25B49/02—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
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • 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)
JP2007505287A 2004-06-09 2005-06-08 冷凍システム用のエネルギーコスト分析器 Expired - Fee Related JP4429357B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/864,895 US20050223720A1 (en) 2004-04-07 2004-06-09 Energy analyzer for a refrigeration system
PCT/US2005/020030 WO2005124242A1 (en) 2004-04-07 2005-06-08 Energy cost analyzer for a refrigeration system

Publications (2)

Publication Number Publication Date
JP2007530907A JP2007530907A (ja) 2007-11-01
JP4429357B2 true JP4429357B2 (ja) 2010-03-10

Family

ID=37879365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007505287A Expired - Fee Related JP4429357B2 (ja) 2004-06-09 2005-06-08 冷凍システム用のエネルギーコスト分析器

Country Status (5)

Country Link
JP (1) JP4429357B2 (https=)
KR (1) KR100878160B1 (https=)
CN (1) CN100588883C (https=)
DE (1) DE602005005193T2 (https=)
TW (1) TW200602603A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101813358B (zh) * 2009-02-20 2013-09-11 乐金电子(天津)电器有限公司 空调器及其运行状态检测方法
JP6301784B2 (ja) * 2014-08-28 2018-03-28 荏原冷熱システム株式会社 熱源システムに使用される制御装置、および該制御装置を備えた熱源システム
KR102484971B1 (ko) 2015-11-13 2023-01-09 큐렉소 주식회사 수술로봇의 브레이크 시스템
CN108292558B (zh) * 2015-11-27 2019-08-23 Abb瑞士股份有限公司 用于控制电力设备的冷却系统的方法和系统
DE102021117724A1 (de) 2021-07-08 2023-01-12 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichterverbund

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439997A (en) * 1981-03-16 1984-04-03 Cantley Robert J Energy management system for multi stage refrigeration systems
US4745758A (en) * 1986-05-08 1988-05-24 Westinghouse Electric Corp. System for economic unit load distribution during process load transition
US5963458A (en) * 1997-07-29 1999-10-05 Siemens Building Technologies, Inc. Digital controller for a cooling and heating plant having near-optimal global set point control strategy
KR100285833B1 (ko) * 1998-02-19 2001-04-16 윤종용 과금기능을갖는공기조화장치및그제어방법

Also Published As

Publication number Publication date
KR20070008685A (ko) 2007-01-17
KR100878160B1 (ko) 2009-01-13
TW200602603A (en) 2006-01-16
CN100588883C (zh) 2010-02-10
JP2007530907A (ja) 2007-11-01
DE602005005193D1 (https=) 2008-04-17
DE602005005193T2 (de) 2009-04-23
CN1934395A (zh) 2007-03-21

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