RU2150609C1 - Центробежный компрессорный агрегат и электродвигатель - Google Patents

Центробежный компрессорный агрегат и электродвигатель Download PDF

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Publication number
RU2150609C1
RU2150609C1 RU99103171/06A RU99103171A RU2150609C1 RU 2150609 C1 RU2150609 C1 RU 2150609C1 RU 99103171/06 A RU99103171/06 A RU 99103171/06A RU 99103171 A RU99103171 A RU 99103171A RU 2150609 C1 RU2150609 C1 RU 2150609C1
Authority
RU
Russia
Prior art keywords
stator
rotor
electric motor
stage
compressor
Prior art date
Application number
RU99103171/06A
Other languages
English (en)
Russian (ru)
Inventor
М.П. Верещагин
А.В. Карпышев
Н.И. Куликов
Original Assignee
Научно-исследовательский институт низких температур при МАИ
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 Научно-исследовательский институт низких температур при МАИ filed Critical Научно-исследовательский институт низких температур при МАИ
Priority to RU99103171/06A priority Critical patent/RU2150609C1/ru
Priority to PCT/RU2000/000043 priority patent/WO2000049296A1/fr
Priority to AU31997/00A priority patent/AU3199700A/en
Application granted granted Critical
Publication of RU2150609C1 publication Critical patent/RU2150609C1/ru

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Classifications

    • 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
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/057—Bearings hydrostatic; hydrodynamic
    • 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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
RU99103171/06A 1999-02-18 1999-02-18 Центробежный компрессорный агрегат и электродвигатель RU2150609C1 (ru)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RU99103171/06A RU2150609C1 (ru) 1999-02-18 1999-02-18 Центробежный компрессорный агрегат и электродвигатель
PCT/RU2000/000043 WO2000049296A1 (fr) 1999-02-18 2000-02-09 Unite de compresseur centrifuge et moteur electrique
AU31997/00A AU3199700A (en) 1999-02-18 2000-02-09 Centrifugal compressor aggregate and electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU99103171/06A RU2150609C1 (ru) 1999-02-18 1999-02-18 Центробежный компрессорный агрегат и электродвигатель

Publications (1)

Publication Number Publication Date
RU2150609C1 true RU2150609C1 (ru) 2000-06-10

Family

ID=20216062

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99103171/06A RU2150609C1 (ru) 1999-02-18 1999-02-18 Центробежный компрессорный агрегат и электродвигатель

Country Status (3)

Country Link
AU (1) AU3199700A (fr)
RU (1) RU2150609C1 (fr)
WO (1) WO2000049296A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2544912C2 (ru) * 2013-07-04 2015-03-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" Центробежный компрессор
RU2552472C2 (ru) * 2009-12-04 2015-06-10 Нуово Пиньоне С.п.А. Компрессорный блок и способ выполнения технологических операций над рабочей текучей средой
RU2783056C1 (ru) * 2021-07-21 2022-11-08 Владимир Валентинович Желваков Центробежный хладоновый компрессор

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL140407A0 (en) * 2000-12-19 2002-02-10 Turbosystem Ltd Integrated turbocompressor
JP2005508482A (ja) * 2001-11-08 2005-03-31 ボーグワーナー・インコーポレーテッド ２段電動コンプレッサ
US7811068B2 (en) * 2005-11-16 2010-10-12 General Electric Company Methods and apparatus for transporting natural gas through a pipeline
BE1019030A5 (nl) 2009-08-03 2012-01-10 Atlas Copco Airpower Nv Turbocompressorsysteem.
DE102010023462A1 (de) * 2010-06-12 2011-12-15 DüRR DENTAL AG Vorrichtung zum Absaugen oder Verdichten eines Arbeitsfluids
CN103016367A (zh) * 2011-09-26 2013-04-03 珠海格力电器股份有限公司 离心压缩机
US9709068B2 (en) 2014-02-19 2017-07-18 Honeywell International Inc. Sealing arrangement for fuel cell compressor
US9537363B2 (en) 2014-04-30 2017-01-03 Honeywell International Inc. Electric motor-driven compressor having an electrical terminal block assembly
US12044240B2 (en) 2019-05-23 2024-07-23 Carrier Corporation Refrigeration system mixed-flow compressor
FR3113303B1 (fr) * 2020-08-05 2022-08-12 Enogia Compresseur centrifuge multi-étages

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61180560A (ja) * 1985-02-01 1986-08-13 Kangiyou Denki Kiki Kk 直流ブラシレスマイクロモ−タ
RU2025872C1 (ru) * 1992-07-07 1994-12-30 Малое научно-внедренческое предприятие "Элиника" Вентильный электродвигатель
GB9219167D0 (en) * 1992-09-10 1992-10-28 Derivative Technology Limited Compressor
RU2104448C1 (ru) * 1996-04-17 1998-02-10 Акционерное общество закрытого типа "ВИК" Холодильная установка и центробежный компрессорный агрегат холодильной установки

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JSAO TAKAHASHI ET ALL "A SUPER HIGH SPEED PM MOTOR DRIVE SYSTEM BY A QUASI-CURRENT SOURCE INVERTER" IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, vol 30, MAY/JUNE 1994, p.683-689. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2552472C2 (ru) * 2009-12-04 2015-06-10 Нуово Пиньоне С.п.А. Компрессорный блок и способ выполнения технологических операций над рабочей текучей средой
RU2544912C2 (ru) * 2013-07-04 2015-03-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" Центробежный компрессор
RU2783056C1 (ru) * 2021-07-21 2022-11-08 Владимир Валентинович Желваков Центробежный хладоновый компрессор

Also Published As

Publication number Publication date
AU3199700A (en) 2000-09-04
WO2000049296A1 (fr) 2000-08-24

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20100219