IT1263665B - Procedimento per migliorare l'efficienza operativa di un impianto di generazione di energia elettrica a turbina a vapore durante variazionidella potenza d'uscita - Google Patents

Procedimento per migliorare l'efficienza operativa di un impianto di generazione di energia elettrica a turbina a vapore durante variazionidella potenza d'uscita

Info

Publication number
IT1263665B
IT1263665B ITPD930117A ITPD930117A IT1263665B IT 1263665 B IT1263665 B IT 1263665B IT PD930117 A ITPD930117 A IT PD930117A IT PD930117 A ITPD930117 A IT PD930117A IT 1263665 B IT1263665 B IT 1263665B
Authority
IT
Italy
Prior art keywords
pressure
transition
valve
point
pulse chamber
Prior art date
Application number
ITPD930117A
Other languages
English (en)
Italian (it)
Original Assignee
Westinghouse Electric Corp
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
Priority claimed from US07/891,338 external-priority patent/US5333457A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ITPD930117A0 publication Critical patent/ITPD930117A0/it
Publication of ITPD930117A1 publication Critical patent/ITPD930117A1/it
Application granted granted Critical
Publication of IT1263665B publication Critical patent/IT1263665B/it

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
ITPD930117A 1992-05-29 1993-05-19 Procedimento per migliorare l'efficienza operativa di un impianto di generazione di energia elettrica a turbina a vapore durante variazionidella potenza d'uscita IT1263665B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/891,338 US5333457A (en) 1991-10-07 1992-05-29 Operation between valve points of a partial-arc admission turbine

Publications (3)

Publication Number Publication Date
ITPD930117A0 ITPD930117A0 (it) 1993-05-19
ITPD930117A1 ITPD930117A1 (it) 1994-11-19
IT1263665B true IT1263665B (it) 1996-08-27

Family

ID=25398008

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPD930117A IT1263665B (it) 1992-05-29 1993-05-19 Procedimento per migliorare l'efficienza operativa di un impianto di generazione di energia elettrica a turbina a vapore durante variazionidella potenza d'uscita

Country Status (5)

Country Link
JP (1) JPH0811923B2 (enrdf_load_stackoverflow)
KR (1) KR930023578A (enrdf_load_stackoverflow)
CA (1) CA2097267A1 (enrdf_load_stackoverflow)
ES (1) ES2088814B1 (enrdf_load_stackoverflow)
IT (1) IT1263665B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4650298B2 (ja) 2006-02-23 2011-03-16 Ｔｄｋ株式会社 複合電子部品
CN105134312B (zh) * 2015-08-17 2016-10-26 西安西热节能技术有限公司 一种亚临界喷嘴配汽汽轮机运行阀位确定方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297848A (en) * 1979-11-27 1981-11-03 Westinghouse Electric Corp. Method of optimizing the efficiency of a steam turbine power plant
US4320625A (en) * 1980-04-30 1982-03-23 General Electric Company Method and apparatus for thermal stress controlled loading of steam turbines
US4888954A (en) * 1989-03-30 1989-12-26 Westinghouse Electric Corp. Method for heat rate improvement in partial-arc steam turbine

Also Published As

Publication number Publication date
ITPD930117A1 (it) 1994-11-19
CA2097267A1 (en) 1993-11-30
JPH0811923B2 (ja) 1996-02-07
KR930023578A (ko) 1993-12-21
ES2088814B1 (es) 1997-12-01
ITPD930117A0 (it) 1993-05-19
JPH0633704A (ja) 1994-02-08
ES2088814A2 (es) 1996-09-16
ES2088814R (enrdf_load_stackoverflow) 1997-05-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530