GB490411A - Arrangement for starting up thermal power plants in which a gaseous working medium continuously describes a closed cycle under a pressure above atmospheric - Google Patents

Arrangement for starting up thermal power plants in which a gaseous working medium continuously describes a closed cycle under a pressure above atmospheric

Info

Publication number
GB490411A
GB490411A GB7091/38A GB709138A GB490411A GB 490411 A GB490411 A GB 490411A GB 7091/38 A GB7091/38 A GB 7091/38A GB 709138 A GB709138 A GB 709138A GB 490411 A GB490411 A GB 490411A
Authority
GB
United Kingdom
Prior art keywords
starting
closed cycle
arrangement
working medium
thermal power
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
GB7091/38A
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.)
Aktiengesellschaft fuer Technische Studien
Original Assignee
Aktiengesellschaft fuer Technische Studien
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 Aktiengesellschaft fuer Technische Studien filed Critical Aktiengesellschaft fuer Technische Studien
Publication of GB490411A publication Critical patent/GB490411A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow
    • F02C9/24—Control of the pressure level in closed cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/275—Mechanical drives
    • F02C7/277—Mechanical drives the starter being a separate turbine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Turbines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

490,411. Turbine plant. AKT.-GES. FUR TECHNISCHE STUDIEN. March 7, 1938, No. 7091. Convention date, March 6, 1937. [Class 110 (iii)] In a plant in which working fluid, e.g. air, is used in a closed cycle, starting-up is effected by an auxiliary turbine 17 which is supplied from an air reservoir 15 through a heater 20. The main turbine 4 is fed with air from a heater 1 which circulates through a heat-exchanger 9 and a compressor 6. Regulating devices are provided.
GB7091/38A 1937-03-06 1938-03-07 Arrangement for starting up thermal power plants in which a gaseous working medium continuously describes a closed cycle under a pressure above atmospheric Expired GB490411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH490411X 1937-03-06

Publications (1)

Publication Number Publication Date
GB490411A true GB490411A (en) 1938-08-15

Family

ID=4516589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7091/38A Expired GB490411A (en) 1937-03-06 1938-03-07 Arrangement for starting up thermal power plants in which a gaseous working medium continuously describes a closed cycle under a pressure above atmospheric

Country Status (5)

Country Link
BE (1) BE426505A (en)
DE (1) DE714849C (en)
FR (1) FR833848A (en)
GB (1) GB490411A (en)
NL (1) NL45379C (en)

Also Published As

Publication number Publication date
DE714849C (en) 1941-12-08
BE426505A (en)
FR833848A (en) 1938-11-02
NL45379C (en)

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