GB524129A - Improvements in and relating to elastic fluid turbine plants - Google Patents

Improvements in and relating to elastic fluid turbine plants

Info

Publication number
GB524129A
GB524129A GB2302/39A GB230239A GB524129A GB 524129 A GB524129 A GB 524129A GB 2302/39 A GB2302/39 A GB 2302/39A GB 230239 A GB230239 A GB 230239A GB 524129 A GB524129 A GB 524129A
Authority
GB
United Kingdom
Prior art keywords
turbine
valve
conduit
relating
jan
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
GB2302/39A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB524129A publication Critical patent/GB524129A/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
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/02—Shutting-down responsive to overspeed
    • 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
    • F01D13/00—Combinations of two or more machines or engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)

Abstract

524,129. Turbine plant. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 23, 1939, No. 2302. Convention date, Jan. 22, 1938. [Class 110 (iii)] In a plant using high temperature and high pressure steam, the H.P. turbine 12 is connected to the generator 10 by a conduit 11 in which there are no control valves. In the conduit 14 which takes the exhaust to the L.P. turbine 15 is arranged a regulating valve 16 controlled by a speed governor 20. This valve influences the performance of both turbines. The turbines drive generators 21, 22, connected to a common main 23. If the turbine 12 should over-speed, a governor 24 trips a latch 25a so that a valve 25 in the exhaust pipe 14 is closed and this turbine is choked and stopped. The turbine 15 may then be supplied with boiler steam through a conduit 26. Auxiliary fluid, such as water may be supplied by a pipe 28 having a valve 29 controlled by a temperature-responsive device 30.
GB2302/39A 1938-01-22 1939-01-23 Improvements in and relating to elastic fluid turbine plants Expired GB524129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524129XA 1938-01-22 1938-01-22

Publications (1)

Publication Number Publication Date
GB524129A true GB524129A (en) 1940-07-30

Family

ID=21977454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2302/39A Expired GB524129A (en) 1938-01-22 1939-01-23 Improvements in and relating to elastic fluid turbine plants

Country Status (1)

Country Link
GB (1) GB524129A (en)

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