AU4775179A - Control system for a steam turbine plant - Google Patents

Control system for a steam turbine plant

Info

Publication number
AU4775179A
AU4775179A AU47751/79A AU4775179A AU4775179A AU 4775179 A AU4775179 A AU 4775179A AU 47751/79 A AU47751/79 A AU 47751/79A AU 4775179 A AU4775179 A AU 4775179A AU 4775179 A AU4775179 A AU 4775179A
Authority
AU
Australia
Prior art keywords
control system
steam turbine
turbine plant
plant
steam
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
AU47751/79A
Other versions
AU537365B2 (en
Inventor
Mitsuhisa Yokota
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of AU4775179A publication Critical patent/AU4775179A/en
Application granted granted Critical
Publication of AU537365B2 publication Critical patent/AU537365B2/en
Anticipated expiration legal-status Critical
Expired 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F01K7/22—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 the turbines having inter-stage steam heating
    • F01K7/24—Control or safety means specially adapted therefor
    • 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
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • 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
    • F01K7/165—Controlling means specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
AU47751/79A 1978-06-08 1979-06-05 Control system for a steam turbine plant Expired AU537365B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53069045A JPS5820363B2 (en) 1978-06-08 1978-06-08 steam turbine equipment
JP6904578 1978-06-08

Publications (2)

Publication Number Publication Date
AU4775179A true AU4775179A (en) 1979-12-13
AU537365B2 AU537365B2 (en) 1984-06-21

Family

ID=13391210

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47751/79A Expired AU537365B2 (en) 1978-06-08 1979-06-05 Control system for a steam turbine plant

Country Status (5)

Country Link
JP (1) JPS5820363B2 (en)
AU (1) AU537365B2 (en)
CA (1) CA1138657A (en)
CH (1) CH630440A5 (en)
DE (1) DE2923288A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206203A (en) * 1986-03-07 1987-09-10 Hitachi Ltd Operation control method for steam turbine
AU628916B2 (en) * 1989-02-03 1992-09-24 Hitachi Limited Ni-Cr-Mo-V low alloy steel and a rotor shaft fabricated therefrom
EP1854964A1 (en) * 2006-05-10 2007-11-14 Siemens Aktiengesellschaft Use of the steam turbine for primary frequency control in power generating plants
EP2685055A1 (en) * 2012-07-12 2014-01-15 Siemens Aktiengesellschaft Method for supporting a network frequency
CN103352733B (en) * 2013-06-29 2016-02-10 内蒙古电力勘测设计院有限责任公司 The longitudinal direction of the steam turbine building of 350MW level NCB unit is arranged
CN104533549B (en) * 2014-12-25 2016-06-29 中国电力工程顾问集团华东电力设计院有限公司 Three grades of Bypass Control System and control method thereof
CN112343679B (en) * 2020-11-05 2022-09-23 华能国际电力股份有限公司玉环电厂 Control method for deep peak shaving and shutdown of unit
CN113568443A (en) * 2021-07-28 2021-10-29 哈尔滨沃华智能发电设备有限公司 Method for controlling pressure behind valve of low-pressure bypass control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538001A (en) * 1976-07-09 1978-01-25 Mitsubishi Electric Corp Fm receivers

Also Published As

Publication number Publication date
DE2923288C2 (en) 1988-09-15
CA1138657A (en) 1983-01-04
JPS54160902A (en) 1979-12-20
CH630440A5 (en) 1982-06-15
JPS5820363B2 (en) 1983-04-22
DE2923288A1 (en) 1979-12-20
AU537365B2 (en) 1984-06-21

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