GB2405448B - Energy recovery system - Google Patents
Energy recovery systemInfo
- Publication number
- GB2405448B GB2405448B GB0320021A GB0320021A GB2405448B GB 2405448 B GB2405448 B GB 2405448B GB 0320021 A GB0320021 A GB 0320021A GB 0320021 A GB0320021 A GB 0320021A GB 2405448 B GB2405448 B GB 2405448B
- Authority
- GB
- United Kingdom
- Prior art keywords
- recovery system
- energy recovery
- energy
- recovery
- 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
Links
- 238000011084 recovery Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
- H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
- H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/18—Lubricating arrangements
- F01D25/22—Lubricating arrangements using working-fluid or other gaseous fluid as lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/10—Anti- vibration means
-
- 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
- F01K21/00—Steam engine plants not otherwise provided for
-
- 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
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
- F02G5/02—Profiting from waste heat of exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
- H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
- H02K49/108—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with an axial air gap
-
- 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
- H02K7/08—Structural association with bearings
- H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
-
- 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
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
-
- 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
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0320021A GB2405448B (en) | 2003-08-27 | 2003-08-27 | Energy recovery system |
CNA2004800283382A CN1860287A (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
PCT/EP2004/009580 WO2005021936A2 (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
EP04764554A EP1668226B1 (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
ES04764554T ES2299856T3 (en) | 2003-08-27 | 2004-08-27 | ENERGY RECOVERY SYSTEM. |
US10/569,228 US20070007771A1 (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
JP2006524335A JP2007503546A (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
PT04764554T PT1668226E (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
RU2006109471/06A RU2006109471A (en) | 2003-08-27 | 2004-08-27 | ENERGY REGENERATION SYSTEM |
AU2004269148A AU2004269148A1 (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
DE602004011087T DE602004011087T2 (en) | 2003-08-27 | 2004-08-27 | ENERGY RECOVERY SYSTEM |
BRPI0413986-0A BRPI0413986A (en) | 2003-08-27 | 2004-08-27 | energy recovery system, uses of hfe-7100 or hexane or water and one of the alkanes, electrical power generation system, radial inflow turbine unit, bearing, rotary magnetic coupling, method performed on an energy recovery system to extract energy from a waste heat source, control method of an energy recovery system, and programmable control and work fluid purification systems for an energy conversion system |
PL04764554T PL1668226T3 (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
CA002536962A CA2536962A1 (en) | 2003-08-27 | 2004-08-27 | Energy recovery system |
AT04764554T ATE382776T1 (en) | 2003-08-27 | 2004-08-27 | ENERGY RECOVERY SYSTEM |
TW093126014A TW200607912A (en) | 2003-08-27 | 2004-08-30 | Energy recovery system |
IL173934A IL173934A0 (en) | 2003-08-27 | 2006-02-26 | Energy recovery system |
ZA200602322A ZA200602322B (en) | 2003-08-27 | 2006-03-20 | Energy recovery system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0320021A GB2405448B (en) | 2003-08-27 | 2003-08-27 | Energy recovery system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0320021D0 GB0320021D0 (en) | 2003-10-01 |
GB2405448A GB2405448A (en) | 2005-03-02 |
GB2405448B true GB2405448B (en) | 2006-11-08 |
Family
ID=28686400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0320021A Expired - Fee Related GB2405448B (en) | 2003-08-27 | 2003-08-27 | Energy recovery system |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1860287A (en) |
GB (1) | GB2405448B (en) |
ZA (1) | ZA200602322B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1896698A2 (en) * | 2005-06-10 | 2008-03-12 | City University | Expander lubrication in vapour power systems |
GB0511864D0 (en) | 2005-06-10 | 2005-07-20 | Univ City | Expander lubrication in vapour power systems |
WO2007104973A2 (en) | 2006-03-14 | 2007-09-20 | Goodman, Simon, John, Nye | Rotor and nozzle assembly for a radial turbine and method of operation |
JP2008255900A (en) * | 2007-04-05 | 2008-10-23 | Toyota Motor Corp | Power transmission mechanism and exhaust heat collecting device |
JP4302759B2 (en) * | 2007-09-14 | 2009-07-29 | 株式会社デンソー | Waste heat utilization equipment |
GB2457266B (en) * | 2008-02-07 | 2012-12-26 | Univ City | Generating power from medium temperature heat sources |
DE102008057202A1 (en) * | 2008-11-13 | 2010-05-20 | Daimler Ag | Rankine circle |
JP5155977B2 (en) * | 2009-09-30 | 2013-03-06 | 三菱重工業株式会社 | Power generation system control device, power generation system, and power generation system control method |
WO2013028088A1 (en) * | 2011-08-19 | 2013-02-28 | Siemens Aktiengesellschaft | Device for the production of electric current from waste heat |
FR2981982B1 (en) * | 2011-10-28 | 2013-11-01 | IFP Energies Nouvelles | METHOD FOR CONTROLLING A CLOSED CIRCUIT OPERATING ACCORDING TO A RANKINE CYCLE AND CIRCUIT USING SUCH A METHOD |
WO2013150620A1 (en) * | 2012-04-04 | 2013-10-10 | 三菱重工業株式会社 | Vessel power-generation control device, vessel, and vessel power-generation control method |
DE102012210803A1 (en) * | 2012-06-26 | 2014-01-02 | Energy Intelligence Lab Gmbh | Device for generating electrical energy by means of an ORC circuit |
CN103224038B (en) * | 2013-03-01 | 2015-07-08 | 北京航空航天大学 | Two-round energy recovery system of extra vehicular activity space suit life support system |
WO2014154568A1 (en) * | 2013-03-25 | 2014-10-02 | Dana Belgium N.V. | Waste heat recovery system and a method of controlling the mass flow rate of a positive displacement expander comprised in such a system |
CN103485867B (en) * | 2013-08-29 | 2016-02-10 | 李建营 | A kind of heat energy of tail gas of automobile stores method and the device of conversion |
DK3663590T3 (en) | 2014-12-04 | 2022-12-05 | Breakthrough Tech Llc | HYBRID PRESSURE AND HEAT EXCHANGER |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1084356A (en) * | ||||
US3940939A (en) * | 1975-04-14 | 1976-03-02 | Thermo Electron Corporation | Vapor cycle engine having a trifluoroethanol and ammonia working fluid |
EP0026584A1 (en) * | 1979-09-05 | 1981-04-08 | Robert Williams Needham | Improvements in and relating to turbo electric generators |
GB2290610A (en) * | 1993-02-12 | 1996-01-03 | Ormat Inc | Method and apparatus for cooling hot fluids |
JPH08338207A (en) * | 1995-06-15 | 1996-12-24 | Mitsubishi Heavy Ind Ltd | Exhaust heat recovery device |
GB2364553A (en) * | 2000-07-07 | 2002-01-30 | Alstom Power Nv | Operating a steam/gas turbine plant |
JP2002122006A (en) * | 2000-10-14 | 2002-04-26 | Minoru Matsuo | Power generation equipment utilizing low-temperature exhaust heat |
-
2003
- 2003-08-27 GB GB0320021A patent/GB2405448B/en not_active Expired - Fee Related
-
2004
- 2004-08-27 CN CNA2004800283382A patent/CN1860287A/en active Pending
-
2006
- 2006-03-20 ZA ZA200602322A patent/ZA200602322B/en unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1084356A (en) * | ||||
US3940939A (en) * | 1975-04-14 | 1976-03-02 | Thermo Electron Corporation | Vapor cycle engine having a trifluoroethanol and ammonia working fluid |
EP0026584A1 (en) * | 1979-09-05 | 1981-04-08 | Robert Williams Needham | Improvements in and relating to turbo electric generators |
GB2290610A (en) * | 1993-02-12 | 1996-01-03 | Ormat Inc | Method and apparatus for cooling hot fluids |
JPH08338207A (en) * | 1995-06-15 | 1996-12-24 | Mitsubishi Heavy Ind Ltd | Exhaust heat recovery device |
GB2364553A (en) * | 2000-07-07 | 2002-01-30 | Alstom Power Nv | Operating a steam/gas turbine plant |
JP2002122006A (en) * | 2000-10-14 | 2002-04-26 | Minoru Matsuo | Power generation equipment utilizing low-temperature exhaust heat |
Also Published As
Publication number | Publication date |
---|---|
CN1860287A (en) | 2006-11-08 |
GB0320021D0 (en) | 2003-10-01 |
GB2405448A (en) | 2005-03-02 |
ZA200602322B (en) | 2007-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20110827 |