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GB2405458B - Power control - Google Patents

Power control

Info

Publication number
GB2405458B
GB2405458B GB0320025A GB0320025A GB2405458B GB 2405458 B GB2405458 B GB 2405458B GB 0320025 A GB0320025 A GB 0320025A GB 0320025 A GB0320025 A GB 0320025A GB 2405458 B GB2405458 B GB 2405458B
Authority
GB
United Kingdom
Prior art keywords
power control
power
control
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
GB0320025A
Other versions
GB0320025D0 (en
GB2405458A (en
Inventor
Richard James Biddle
Mym Biddle
Miriam Simcock
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.)
Freepower Ltd
Original Assignee
Freepower Ltd
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 Freepower Ltd filed Critical Freepower Ltd
Priority to GB0320025A priority Critical patent/GB2405458B/en
Publication of GB0320025D0 publication Critical patent/GB0320025D0/en
Priority to BRPI0413986-0A priority patent/BRPI0413986A/en
Priority to JP2006524335A priority patent/JP2007503546A/en
Priority to PT04764554T priority patent/PT1668226E/en
Priority to CA002536962A priority patent/CA2536962A1/en
Priority to DE602004011087T priority patent/DE602004011087T2/en
Priority to AU2004269148A priority patent/AU2004269148A1/en
Priority to US10/569,228 priority patent/US20070007771A1/en
Priority to PL04764554T priority patent/PL1668226T3/en
Priority to ES04764554T priority patent/ES2299856T3/en
Priority to PCT/EP2004/009580 priority patent/WO2005021936A2/en
Priority to EP04764554A priority patent/EP1668226B1/en
Priority to AT04764554T priority patent/ATE382776T1/en
Priority to TW093126014A priority patent/TW200607912A/en
Publication of GB2405458A publication Critical patent/GB2405458A/en
Priority to IL173934A priority patent/IL173934A0/en
Application granted granted Critical
Publication of GB2405458B publication Critical patent/GB2405458B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K27/00—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for
    • F01K27/02—Plants modified to use their waste heat, other than that of exhaust, e.g. engine-friction heat
    • 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
    • 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
    • H02K7/18—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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
GB0320025A 2003-08-27 2003-08-27 Power control Expired - Fee Related GB2405458B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB0320025A GB2405458B (en) 2003-08-27 2003-08-27 Power control
PL04764554T PL1668226T3 (en) 2003-08-27 2004-08-27 Energy recovery system
PCT/EP2004/009580 WO2005021936A2 (en) 2003-08-27 2004-08-27 Energy recovery system
PT04764554T PT1668226E (en) 2003-08-27 2004-08-27 Energy recovery system
CA002536962A CA2536962A1 (en) 2003-08-27 2004-08-27 Energy recovery system
DE602004011087T DE602004011087T2 (en) 2003-08-27 2004-08-27 ENERGY RECOVERY SYSTEM
AU2004269148A AU2004269148A1 (en) 2003-08-27 2004-08-27 Energy recovery system
US10/569,228 US20070007771A1 (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
ES04764554T ES2299856T3 (en) 2003-08-27 2004-08-27 ENERGY RECOVERY SYSTEM.
JP2006524335A JP2007503546A (en) 2003-08-27 2004-08-27 Energy recovery system
EP04764554A EP1668226B1 (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

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0320025A GB2405458B (en) 2003-08-27 2003-08-27 Power control

Publications (3)

Publication Number Publication Date
GB0320025D0 GB0320025D0 (en) 2003-10-01
GB2405458A GB2405458A (en) 2005-03-02
GB2405458B true GB2405458B (en) 2006-12-20

Family

ID=28686404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0320025A Expired - Fee Related GB2405458B (en) 2003-08-27 2003-08-27 Power control

Country Status (1)

Country Link
GB (1) GB2405458B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7200996B2 (en) * 2004-05-06 2007-04-10 United Technologies Corporation Startup and control methods for an ORC bottoming plant
EP2014880A1 (en) 2007-07-09 2009-01-14 Universiteit Gent An improved combined heat power system
WO2014017943A1 (en) * 2012-07-26 2014-01-30 Siemens Aktiengesellschaft Hermetically sealed turbo expander system for use in organic rankine cycles and organic rankine cycle plant

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234735A (en) * 1964-04-10 1966-02-15 Babcock & Wilcox Co Power plant cycle
GB2101221A (en) * 1981-01-15 1983-01-12 Asea Ltd Recovery of energy from waste gas streams
EP0098481A2 (en) * 1982-07-06 1984-01-18 BROWN, BOVERI & CIE Aktiengesellschaft Method for generating electric power in a combined power plant with fluidised bed combustion
GB2124838A (en) * 1982-07-06 1984-02-22 British Shipbuilders Eng Waste heat recovery system driven alternator and auxiliary drive system therefor
US4468923A (en) * 1977-09-29 1984-09-04 Saarbergwerke Ag Process and plant for generating electrical energy
US4745754A (en) * 1985-10-19 1988-05-24 Isuzu Motors Limited Turbo compound engine
GB2292791A (en) * 1994-08-22 1996-03-06 Nash Engineering Co Using waste heat from pump seal liquid to preheat boiler feedwater
WO1998025019A1 (en) * 1996-12-04 1998-06-11 Austrian Energy & Environment Sgp/Waagner-Biro Gmbh Method for generating energy by means of internal combustion engines and waste heat boilers located downstream
EP1016775A2 (en) * 1998-12-31 2000-07-05 Ormat Industries, Ltd. Waste heat recovery in an organic energy converter using an intermediate liquid cycle
US20020047267A1 (en) * 2000-07-17 2002-04-25 Ohad Zimron Method of and apparatus for producing power from a heat source
EP1249580A1 (en) * 2000-01-18 2002-10-16 Honda Giken Kogyo Kabushiki Kaisha Waste heat recovery device for internal combustion engines

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234735A (en) * 1964-04-10 1966-02-15 Babcock & Wilcox Co Power plant cycle
US4468923A (en) * 1977-09-29 1984-09-04 Saarbergwerke Ag Process and plant for generating electrical energy
GB2101221A (en) * 1981-01-15 1983-01-12 Asea Ltd Recovery of energy from waste gas streams
EP0098481A2 (en) * 1982-07-06 1984-01-18 BROWN, BOVERI & CIE Aktiengesellschaft Method for generating electric power in a combined power plant with fluidised bed combustion
GB2124838A (en) * 1982-07-06 1984-02-22 British Shipbuilders Eng Waste heat recovery system driven alternator and auxiliary drive system therefor
US4745754A (en) * 1985-10-19 1988-05-24 Isuzu Motors Limited Turbo compound engine
GB2292791A (en) * 1994-08-22 1996-03-06 Nash Engineering Co Using waste heat from pump seal liquid to preheat boiler feedwater
WO1998025019A1 (en) * 1996-12-04 1998-06-11 Austrian Energy & Environment Sgp/Waagner-Biro Gmbh Method for generating energy by means of internal combustion engines and waste heat boilers located downstream
EP1016775A2 (en) * 1998-12-31 2000-07-05 Ormat Industries, Ltd. Waste heat recovery in an organic energy converter using an intermediate liquid cycle
EP1249580A1 (en) * 2000-01-18 2002-10-16 Honda Giken Kogyo Kabushiki Kaisha Waste heat recovery device for internal combustion engines
US20020047267A1 (en) * 2000-07-17 2002-04-25 Ohad Zimron Method of and apparatus for producing power from a heat source

Also Published As

Publication number Publication date
GB0320025D0 (en) 2003-10-01
GB2405458A (en) 2005-03-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110827