ES437201A1 - Control system for a power producing unit - Google Patents

Control system for a power producing unit

Info

Publication number
ES437201A1
ES437201A1 ES437201A ES437201A ES437201A1 ES 437201 A1 ES437201 A1 ES 437201A1 ES 437201 A ES437201 A ES 437201A ES 437201 A ES437201 A ES 437201A ES 437201 A1 ES437201 A1 ES 437201A1
Authority
ES
Spain
Prior art keywords
control system
power producing
producing unit
unit
unloading
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
Application number
ES437201A
Other languages
Spanish (es)
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of ES437201A1 publication Critical patent/ES437201A1/en
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
    • 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
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Multiple Motors (AREA)
  • Discharge Heating (AREA)

Abstract

A control system for a power producing unit arranged for cycling operation including means for the rapid loading and unloading of the unit and on-line variable pressure operation throughout a selected load range.
ES437201A 1974-04-30 1975-04-29 Control system for a power producing unit Expired ES437201A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US465705A US3922859A (en) 1974-04-30 1974-04-30 Control system for a power producing unit

Publications (1)

Publication Number Publication Date
ES437201A1 true ES437201A1 (en) 1977-05-16

Family

ID=23848843

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437201A Expired ES437201A1 (en) 1974-04-30 1975-04-29 Control system for a power producing unit

Country Status (11)

Country Link
US (1) US3922859A (en)
JP (1) JPS6224608B2 (en)
BE (1) BE828640A (en)
CA (1) CA1011198A (en)
DE (1) DE2518353A1 (en)
ES (1) ES437201A1 (en)
FR (1) FR2269633B1 (en)
GB (1) GB1509743A (en)
IT (1) IT1028815B (en)
SE (1) SE407258B (en)
ZA (1) ZA752786B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833392Y2 (en) * 1978-03-20 1983-07-26 三洋電機株式会社 Slow ignition device for gas water heater
US4287430A (en) * 1980-01-18 1981-09-01 Foster Wheeler Energy Corporation Coordinated control system for an electric power plant
DE3235909A1 (en) * 1981-03-06 1983-02-24 Clayton Manufacturing Co CONTROL DEVICE FOR STEAM OR HOT WATER GENERATING SYSTEMS WITH SEVERAL STEAM OR HOT WATER PRODUCERS
GB8528261D0 (en) * 1985-11-15 1985-12-18 Burgess Eng Ltd G N Sealing device
US8904972B2 (en) * 2008-09-29 2014-12-09 General Electric Company Inter-stage attemperation system and method
US8843240B2 (en) * 2010-11-30 2014-09-23 General Electric Company Loading a steam turbine based on flow and temperature ramping rates
US9091182B2 (en) * 2010-12-20 2015-07-28 Invensys Systems, Inc. Feedwater heater control system for improved rankine cycle power plant efficiency
US9316122B2 (en) 2010-12-20 2016-04-19 Invensys Systems, Inc. Feedwater heater control system for improved Rankine cycle power plant efficiency
CN104612767B (en) * 2014-12-25 2016-03-16 中国电力工程顾问集团华东电力设计院有限公司 The method of setting ultra-high pressure cylinder red switch pressure set points
CN106524131B (en) * 2016-09-23 2018-08-31 华北电力大学（保定） A kind of feed forward control method of fired power generating unit vapor (steam) temperature
CN108615353B (en) * 2018-04-28 2020-12-01 深圳大学 Method for adjusting and processing bus running state data, intelligent terminal and storage medium
CN113238589B (en) * 2021-04-25 2022-02-11 东南大学 A method for setting parameters of superheated steam temperature load feedforward controller
CN114063437B (en) * 2021-10-22 2023-08-08 北京京能科技有限公司 Control method for flue gas baffle of reheater of supercritical unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338053A (en) * 1963-05-20 1967-08-29 Foster Wheeler Corp Once-through vapor generator start-up system
US3417737A (en) * 1966-09-20 1968-12-24 Foxboro Co Once-through boiler control system
US3561216A (en) * 1969-03-19 1971-02-09 Gen Electric Thermal stress controlled loading of steam turbine-generators
US3545207A (en) * 1969-07-23 1970-12-08 Leeds & Northrup Co Boiler control system
US3802189A (en) * 1972-01-13 1974-04-09 Leeds & Northrup Co Boiler-turbine control system

Also Published As

Publication number Publication date
FR2269633A1 (en) 1975-11-28
CA1011198A (en) 1977-05-31
US3922859A (en) 1975-12-02
GB1509743A (en) 1978-05-04
FR2269633B1 (en) 1981-04-10
JPS6224608B2 (en) 1987-05-29
BE828640A (en) 1975-10-30
AU8062675A (en) 1976-11-04
DE2518353A1 (en) 1975-11-13
SE407258B (en) 1979-03-19
SE7505065L (en) 1975-10-31
JPS50152230A (en) 1975-12-08
ZA752786B (en) 1976-12-29
IT1028815B (en) 1979-02-10

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