GB1282092A - Improvements in or relating to the control of electricity generating plant - Google Patents

Improvements in or relating to the control of electricity generating plant

Info

Publication number
GB1282092A
GB1282092A GB3158068A GB3158068A GB1282092A GB 1282092 A GB1282092 A GB 1282092A GB 3158068 A GB3158068 A GB 3158068A GB 3158068 A GB3158068 A GB 3158068A GB 1282092 A GB1282092 A GB 1282092A
Authority
GB
United Kingdom
Prior art keywords
load
plants
generating
loaded
plant
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
GB3158068A
Inventor
Edmund Bemrose Ratcliffe
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.)
Mirrlees Blackstone Ltd
Original Assignee
Mirrlees Blackstone 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 Mirrlees Blackstone Ltd filed Critical Mirrlees Blackstone Ltd
Priority to GB3158068A priority Critical patent/GB1282092A/en
Publication of GB1282092A publication Critical patent/GB1282092A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

1282092 Parallel operation of generating plant MIRRLEES BLACKSTONE Ltd 23 July 1969 [2 July 1968] 31580/68 Heading H2H An electrical generating system comprising a plurality of individual generating plants is provided with means whereby the plants can be on-loaded or off-loaded to suit the requirements of the system total load and the load capacities of the individual generating plants. The system includes a memory store containing a plurality of memory units, one for each of the generating plants, each memory unit providing information of the load capacity of the associated plant and whether or not it is on-loaded to the system. Means are also provided to give a signal indicative of the total load on the system which signal initiates the operation of a device which scans the memory store to on-load certain of the generating plants until the total load demand is satisfied. Should the load demand increase, the increase in the total load signal will initiate a further scanning of the memory store which will cause the next available generating plant with sufficient load capacity to be on-loaded to cope with the increased demand. Should the load demand decrease one or more plants will be off-loaded in such a manner that overloading of the plants remaining on-load is avoided. The system is effective to substitute one generating plant of a load capacity comparable to another should failure of the latter occur. Arrangements are also provided to deal with the problem of a generating plant failing to start when required for on-loading. The onloading or off-loading of the plants may be effected in a sequential mode or an optimizing mask in accordance with the load capacities of the various plants.
GB3158068A 1968-07-02 1968-07-02 Improvements in or relating to the control of electricity generating plant Expired GB1282092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3158068A GB1282092A (en) 1968-07-02 1968-07-02 Improvements in or relating to the control of electricity generating plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3158068A GB1282092A (en) 1968-07-02 1968-07-02 Improvements in or relating to the control of electricity generating plant

Publications (1)

Publication Number Publication Date
GB1282092A true GB1282092A (en) 1972-07-19

Family

ID=10325253

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3158068A Expired GB1282092A (en) 1968-07-02 1968-07-02 Improvements in or relating to the control of electricity generating plant

Country Status (1)

Country Link
GB (1) GB1282092A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319933A1 (en) * 1975-07-31 1977-02-25 Inst Postoyannogo Toka Current control in two branches of circuit - is applied to bipolar DC transmission unit with several rectifier bridges in each branch
EP0047867A1 (en) * 1980-09-15 1982-03-24 Licentia Patent-Verwaltungs-GmbH Circuit for economically using primary-energy converters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319933A1 (en) * 1975-07-31 1977-02-25 Inst Postoyannogo Toka Current control in two branches of circuit - is applied to bipolar DC transmission unit with several rectifier bridges in each branch
EP0047867A1 (en) * 1980-09-15 1982-03-24 Licentia Patent-Verwaltungs-GmbH Circuit for economically using primary-energy converters

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee