WO2012085264A3 - Abwärmenutzungsanlage - Google Patents

Abwärmenutzungsanlage Download PDF

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Publication number
WO2012085264A3
WO2012085264A3 PCT/EP2011/073920 EP2011073920W WO2012085264A3 WO 2012085264 A3 WO2012085264 A3 WO 2012085264A3 EP 2011073920 W EP2011073920 W EP 2011073920W WO 2012085264 A3 WO2012085264 A3 WO 2012085264A3
Authority
WO
WIPO (PCT)
Prior art keywords
waste heat
orc
generator
heat source
module
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.)
Ceased
Application number
PCT/EP2011/073920
Other languages
English (en)
French (fr)
Other versions
WO2012085264A2 (de
Inventor
Stefan Müller
Konrad Herrmann
Anayet Temelci-Andon
Harald Köhler
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to US13/996,220 priority Critical patent/US20140013749A1/en
Priority to EP11802103.9A priority patent/EP2655813B1/de
Priority to RU2013134398/06A priority patent/RU2013134398A/ru
Priority to CN201180062001.3A priority patent/CN103620167A/zh
Publication of WO2012085264A2 publication Critical patent/WO2012085264A2/de
Anticipated expiration legal-status Critical
Publication of WO2012085264A3 publication Critical patent/WO2012085264A3/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Die Erfindung betrifft eine Abwärmenutzungsanlage für eine Abwärmequelle (11), bestehend aus einem dieser nachgeschalteten ORC (Organic-Rankine-Cycle), wobei die Abwärmequelle (11) mit der Beheizungsvorrichtung des ORC in Verbindung steht, sowie mit einer mit einem Generator (5) gekoppelten Expansionsmaschine (4) zur Dampfexpansion im ORC, welche eine magnetische Lagerung mit einer zugeordneten Regeleinrichtung und einer Stromversorgung über einen Gleichstrom-Zwischenkreis eines Generator- Frequenzumrichters aufweist. Es ist Aufgabe der Erfindung, eine aus einem einer Abwärmequelle nachgeschalteten ORC bestehende Abwärmenutzungsanlage im Hinblick auf Aufbau und sicheres Betriebsverhalten zu optimieren. Erfindungsgemäß wird daher eine mit dem Kältemittel aus dem ORC-Kreislauf (1) gekühlte Einheit aus Expansionsmaschine (4), Generator (5) und Frequenzumrichter vorgeschlagen. Kühles, flüssiges Kältemittel wird nach der Speisepumpe (2) entnommen und zur Kühlung der Einheit aus Expansionsmaschine (4), Generator (5) und Frequenzumrichter zugeführt.
PCT/EP2011/073920 2010-12-24 2011-12-23 Abwärmenutzungsanlage Ceased WO2012085264A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/996,220 US20140013749A1 (en) 2010-12-24 2011-12-23 Waste-heat recovery system
EP11802103.9A EP2655813B1 (de) 2010-12-24 2011-12-23 Abwärmenutzungsanlage
RU2013134398/06A RU2013134398A (ru) 2010-12-24 2011-12-23 Рекуперационная установка
CN201180062001.3A CN103620167A (zh) 2010-12-24 2011-12-23 废热利用设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010056299A DE102010056299A1 (de) 2010-12-24 2010-12-24 Abwärmenutzungsanlage
DE102010056299.8 2010-12-24

Publications (2)

Publication Number Publication Date
WO2012085264A2 WO2012085264A2 (de) 2012-06-28
WO2012085264A3 true WO2012085264A3 (de) 2013-12-19

Family

ID=45418691

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/073920 Ceased WO2012085264A2 (de) 2010-12-24 2011-12-23 Abwärmenutzungsanlage

Country Status (6)

Country Link
US (1) US20140013749A1 (de)
EP (1) EP2655813B1 (de)
CN (1) CN103620167A (de)
DE (1) DE102010056299A1 (de)
RU (1) RU2013134398A (de)
WO (1) WO2012085264A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014202487A1 (de) * 2014-02-12 2015-08-13 Robert Bosch Gmbh Steuergerät, Wärmekopplungskreislauf sowie Verfahren zum Betrieb solch eines Wärmekopplungskreislaufs
DE202017107002U1 (de) * 2017-11-18 2019-02-19 Bdr Thermea Group B.V. Blockheizkraftwerk
CN109401954A (zh) * 2018-12-07 2019-03-01 黑龙江省能源环境研究院 沼气发酵反应器外部增温换热系统及工作方法
CN109337798A (zh) * 2018-12-07 2019-02-15 黑龙江省能源环境研究院 沼液余热回收利用系统及工作方法
US11015846B2 (en) 2018-12-20 2021-05-25 AG Equipment Company Heat of compression energy recovery system using a high speed generator converter system
CN110173313A (zh) * 2019-05-28 2019-08-27 上海慕帆动力科技有限公司 应用于发动机余热回收的高参数orc透平发电设备及orc装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070007771A1 (en) * 2003-08-27 2007-01-11 Ttl Dynamics Ltd. Energy recovery system
US20080252077A1 (en) * 2007-04-16 2008-10-16 Calnetix, Inc. Generating energy from fluid expansion
US20090277400A1 (en) * 2008-05-06 2009-11-12 Ronald David Conry Rankine cycle heat recovery methods and devices
WO2011146388A1 (en) * 2010-05-19 2011-11-24 General Electric International, Inc. Generator system for an organic rankine cycle
WO2011149916A1 (en) * 2010-05-28 2011-12-01 General Electric International, Inc Generating energy from fluid expansion

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3035557A (en) * 1959-07-23 1962-05-22 Sulzer Ag Method of cooling resuperheaters of a steam plant
FR2449780A1 (fr) 1979-02-22 1980-09-19 Semt Procede et dispositif de recuperation d'energie thermique dans un moteur a combustion interne suralimente
US4901531A (en) 1988-01-29 1990-02-20 Cummins Engine Company, Inc. Rankine-diesel integrated system
DE59205446D1 (de) * 1991-07-17 1996-04-04 Siemens Ag Verfahren zum Betreiben einer Gas- und Dampfturbinenanlage und Anlage zur Durchführung des Verfahrens
NZ248729A (en) * 1992-10-02 1996-03-26 Ormat Ind Ltd High pressure geothermal power plant with secondary low pressure turbogenerator
DE19541521A1 (de) 1995-11-08 1997-07-31 Schmeink & Cofreth En Manageme Steigerung des elektrischen Wirkungsgrades bei der Verstromung von Sondergasen
JP4427364B2 (ja) * 2004-03-19 2010-03-03 株式会社荏原製作所 発電装置
DE102005048795B3 (de) 2005-10-12 2006-12-28 Köhler & Ziegler Anlagentechnik GmbH Kraft-Wärme-Kopplungsanlage
WO2007088194A2 (de) * 2006-02-02 2007-08-09 Frank Eckert Organic rankine zyklus (orc) - turbogenerator
US8839622B2 (en) * 2007-04-16 2014-09-23 General Electric Company Fluid flow in a fluid expansion system
US7841306B2 (en) * 2007-04-16 2010-11-30 Calnetix Power Solutions, Inc. Recovering heat energy
DE202007016668U1 (de) * 2007-12-04 2008-02-28 GMK-Gesellschaft für Motoren und Kraftanlagen mbH Anlage zur Stromerzeugung nach dem ORC-Prinzip
CN101806232A (zh) * 2010-03-17 2010-08-18 昆明理工大学 多级蒸发有机朗肯循环余热回收发电系统及其方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070007771A1 (en) * 2003-08-27 2007-01-11 Ttl Dynamics Ltd. Energy recovery system
US20080252077A1 (en) * 2007-04-16 2008-10-16 Calnetix, Inc. Generating energy from fluid expansion
US20090277400A1 (en) * 2008-05-06 2009-11-12 Ronald David Conry Rankine cycle heat recovery methods and devices
WO2011146388A1 (en) * 2010-05-19 2011-11-24 General Electric International, Inc. Generator system for an organic rankine cycle
WO2011149916A1 (en) * 2010-05-28 2011-12-01 General Electric International, Inc Generating energy from fluid expansion

Also Published As

Publication number Publication date
EP2655813A2 (de) 2013-10-30
WO2012085264A2 (de) 2012-06-28
RU2013134398A (ru) 2015-01-27
DE102010056299A1 (de) 2012-06-28
US20140013749A1 (en) 2014-01-16
EP2655813B1 (de) 2017-04-19
CN103620167A (zh) 2014-03-05

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