JP2024515838A - 動圧縮機の質量流量補間システム及び方法 - Google Patents

動圧縮機の質量流量補間システム及び方法 Download PDF

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Publication number
JP2024515838A
JP2024515838A JP2023566571A JP2023566571A JP2024515838A JP 2024515838 A JP2024515838 A JP 2024515838A JP 2023566571 A JP2023566571 A JP 2023566571A JP 2023566571 A JP2023566571 A JP 2023566571A JP 2024515838 A JP2024515838 A JP 2024515838A
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current
mass flow
operating point
point
flow rate
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Japanese (ja)
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JP2024515838A5 (https=
Inventor
ディー． オークリー，マイケル
エム． ペレヴォースチコフ，マイケル
ジェイ． スワロー，マシュー
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コープランド エルピー
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30—Vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/82—Forecasts
    • F05D2260/821—Parameter estimation or prediction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/301—Pressure
    • F05D2270/3011—Inlet pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/301—Pressure
    • F05D2270/3013—Outlet pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/301—Pressure
    • F05D2270/3015—Pressure differential pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/306—Mass flow
    • F05D2270/3061—Mass flow of the working fluid
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
JP2023566571A 2021-04-29 2022-04-14 動圧縮機の質量流量補間システム及び方法 Pending JP2024515838A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/243,787 2021-04-29
US17/243,787 US12044245B2 (en) 2021-04-29 2021-04-29 Mass flow interpolation systems and methods for dynamic compressors
PCT/US2022/024727 WO2022231849A1 (en) 2021-04-29 2022-04-14 Mass flow interpolation systems and methods for dynamic compressors

Publications (2)

Publication Number Publication Date
JP2024515838A true JP2024515838A (ja) 2024-04-10
JP2024515838A5 JP2024515838A5 (https=) 2025-04-22

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JP2023566571A Pending JP2024515838A (ja) 2021-04-29 2022-04-14 動圧縮機の質量流量補間システム及び方法

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US (2) US12044245B2 (https=)
EP (2) EP4314568A1 (https=)
JP (1) JP2024515838A (https=)
KR (1) KR20240004474A (https=)
CN (1) CN117222816A (https=)
WO (1) WO2022231849A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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GB202000875D0 (en) * 2019-11-29 2020-03-04 Rolls Royce Plc Flow machine performance modelling
USD1082858S1 (en) 2023-08-13 2025-07-08 Copeland Lp Compressor
CN120043785B (zh) * 2024-12-27 2026-03-31 中国长江三峡集团有限公司 压缩空气储能压缩机的集成监测方法

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US6298718B1 (en) * 2000-03-08 2001-10-09 Cummins Engine Company, Inc. Turbocharger compressor diagnostic system
US20040064297A1 (en) * 2002-10-01 2004-04-01 Abb Research Ltd Estimation of process variables
US20040151576A1 (en) * 2003-01-31 2004-08-05 Wilfried Blotenberg Process for the reliable operation of turbocompressors with surge limit control and surge limit control valve
JP2009543059A (ja) * 2006-06-30 2009-12-03 インターナショナル エンジン インテレクチュアル プロパティー カンパニー リミテッド ライアビリティ カンパニー ターボチャージャの性能の認定方法及び装置
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Also Published As

Publication number Publication date
EP4314568A1 (en) 2024-02-07
US20230008611A1 (en) 2023-01-12
KR20240004474A (ko) 2024-01-11
US20220364571A1 (en) 2022-11-17
EP4729787A2 (en) 2026-04-22
US12378970B2 (en) 2025-08-05
US12044245B2 (en) 2024-07-23
CN117222816A (zh) 2023-12-12
WO2022231849A1 (en) 2022-11-03

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