EP0158629A3 - Steam cycle for a steam power plant - Google Patents

Steam cycle for a steam power plant Download PDF

Info

Publication number
EP0158629A3
EP0158629A3 EP85890073A EP85890073A EP0158629A3 EP 0158629 A3 EP0158629 A3 EP 0158629A3 EP 85890073 A EP85890073 A EP 85890073A EP 85890073 A EP85890073 A EP 85890073A EP 0158629 A3 EP0158629 A3 EP 0158629A3
Authority
EP
European Patent Office
Prior art keywords
steam
power plant
cycle
steam power
steam cycle
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.)
Granted
Application number
EP85890073A
Other languages
German (de)
Other versions
EP0158629B1 (en
EP0158629A2 (en
Inventor
Herbert Dipl Ing Dr Jericha
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0158629A2 publication Critical patent/EP0158629A2/en
Publication of EP0158629A3 publication Critical patent/EP0158629A3/en
Application granted granted Critical
Publication of EP0158629B1 publication Critical patent/EP0158629B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • 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
    • F01K19/00—Regenerating or otherwise treating steam exhausted from steam engine plant
    • F01K19/02—Regenerating by compression
    • F01K19/04—Regenerating by compression in combination with cooling or heating
EP85890073A 1984-03-23 1985-03-21 Steam cycle for a steam power plant Expired - Lifetime EP0158629B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT984/84 1984-03-23
AT98484 1984-03-23

Publications (3)

Publication Number Publication Date
EP0158629A2 EP0158629A2 (en) 1985-10-16
EP0158629A3 true EP0158629A3 (en) 1986-02-26
EP0158629B1 EP0158629B1 (en) 1990-08-16

Family

ID=3504276

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85890073A Expired - Lifetime EP0158629B1 (en) 1984-03-23 1985-03-21 Steam cycle for a steam power plant

Country Status (2)

Country Link
EP (1) EP0158629B1 (en)
DE (1) DE3579183D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105358909B (en) * 2013-07-05 2017-10-24 西门子公司 Method for coupling the supplement water in output pre-heating steam power plant by process steam

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030145596A1 (en) * 1999-12-21 2003-08-07 Christoph Noelscher Method for operating a steam turbine installation and a steam turbine installation that functions according thereto
JP2008514864A (en) * 2004-09-29 2008-05-08 エルソム・エンタープライズィズ・リミテッド Exergy generation method
CN101696643B (en) * 2009-10-30 2012-09-19 北京联合优发能源技术有限公司 Low-temperature heat energy recovering apparatus of heat and electricity co-generation and recovering method thereof
DE102012223024A1 (en) * 2012-12-13 2014-06-18 Zf Friedrichshafen Ag Waste heat recovery unit for motor-vehicle drive with internal combustion engine, has motor-driven side and output side cooling circuit that is connected to thermodynamic circuit to assist condensation of working medium
CN107448249A (en) * 2017-07-14 2017-12-08 中国神华能源股份有限公司 Combustion engine turbine cooling control method and device, storage medium
CN107780982A (en) * 2017-12-07 2018-03-09 华电郑州机械设计研究院有限公司 A kind of online indirect air cooling high back pressure thermal power plant unit backpressure control system and method
CN112360571B (en) * 2020-10-26 2023-07-14 北京动力机械研究所 Low-heat-dissipation closed Brayton cycle thermoelectric conversion system
CN117682593A (en) * 2024-02-02 2024-03-12 广东美的暖通设备有限公司 Negative pressure self-deoxidizing equipment and control system and control method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212561B (en) * 1962-09-05 1966-03-17 Licentia Gmbh Axial high pressure hot steam turbine
DE1220671B (en) * 1963-02-15 1966-07-07 Escher Wyss Ag Housing for gas or steam turbines
AT290927B (en) * 1968-10-28 1971-06-25 Elin Union Ag Cooling the drum rotor of gas turbines
DE2262305A1 (en) * 1972-12-01 1974-06-20 Bbc Brown Boveri & Cie STEAM POWER PLANT WITH PRESSURE FIRED STEAM BOILER
DE2637924A1 (en) * 1975-09-12 1977-03-17 Stal Laval Turbin Ab COMBINED STEAM AND GAS TURBINE SYSTEM
GB1470527A (en) * 1974-10-08 1977-04-14 Lang W Steam power plant
DE2003954B2 (en) * 1969-01-29 1977-05-05 Elin-Union A G für elektrische Industrie, Wien Gas turbine for chemical tail gases - has first stator blade set thermally isolated from assembly of further sets which is cooled

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH633348A5 (en) * 1978-08-10 1982-11-30 Bbc Brown Boveri & Cie STEAM TURBINE SYSTEM.
US4433545A (en) * 1982-07-19 1984-02-28 Chang Yan P Thermal power plants and heat exchangers for use therewith

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212561B (en) * 1962-09-05 1966-03-17 Licentia Gmbh Axial high pressure hot steam turbine
DE1220671B (en) * 1963-02-15 1966-07-07 Escher Wyss Ag Housing for gas or steam turbines
AT290927B (en) * 1968-10-28 1971-06-25 Elin Union Ag Cooling the drum rotor of gas turbines
DE2003954B2 (en) * 1969-01-29 1977-05-05 Elin-Union A G für elektrische Industrie, Wien Gas turbine for chemical tail gases - has first stator blade set thermally isolated from assembly of further sets which is cooled
DE2262305A1 (en) * 1972-12-01 1974-06-20 Bbc Brown Boveri & Cie STEAM POWER PLANT WITH PRESSURE FIRED STEAM BOILER
GB1470527A (en) * 1974-10-08 1977-04-14 Lang W Steam power plant
DE2637924A1 (en) * 1975-09-12 1977-03-17 Stal Laval Turbin Ab COMBINED STEAM AND GAS TURBINE SYSTEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105358909B (en) * 2013-07-05 2017-10-24 西门子公司 Method for coupling the supplement water in output pre-heating steam power plant by process steam

Also Published As

Publication number Publication date
EP0158629B1 (en) 1990-08-16
EP0158629A2 (en) 1985-10-16
DE3579183D1 (en) 1990-09-20

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