GB191211597A - Improvements in Methods of Equalising the Load on Systems of Supply for Direct Current Electric Motors. - Google Patents

Improvements in Methods of Equalising the Load on Systems of Supply for Direct Current Electric Motors.

Info

Publication number
GB191211597A
GB191211597A GB191211597DA GB191211597A GB 191211597 A GB191211597 A GB 191211597A GB 191211597D A GB191211597D A GB 191211597DA GB 191211597 A GB191211597 A GB 191211597A
Authority
GB
United Kingdom
Prior art keywords
load
supply
motors
fly
equalising
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
Inventor
Siegmund Eckmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191211597A publication Critical patent/GB191211597A/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
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/14—Balancing the load in a network
    • H02J1/16—Balancing the load in a network using dynamo-electric machines coupled to flywheels
    • 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
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • H02J3/30—Arrangements for balancing of the load in a network by storage of energy using dynamo-electric machines coupled to flywheels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Charge By Means Of Generators (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

11,597. Eckmann, S. May 15. Equalizing load on generator.-In a system of supply to a number of direct-current motors 9, 10, 11 some or all of which have fly-wheels 18, 19 or in which the fly-wheel effect is considerable, the strength of the field-magnet excitation of such motors is varied in the same sense as the variation in the total load on the system, so that the load taken by these motors 9, 10 varies in an inverse sense, whereby all the fly-wheel energy is made available for equalizing the load on the generator. An extra field winding 23, 24 carrying the whole or part of the total load current on the mains 1, 2 is used in one form; and in another, resistance in series with the shunt field 13, 14 of each motor is varied in steps 25, 26, 27 by relays 31, 32, 33 responsive to different values of the total load . current of the system.
GB191211597D 1912-05-15 1912-05-15 Improvements in Methods of Equalising the Load on Systems of Supply for Direct Current Electric Motors. Expired GB191211597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191211597T 1912-05-15

Publications (1)

Publication Number Publication Date
GB191211597A true GB191211597A (en) 1913-05-15

Family

ID=32572049

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191211597D Expired GB191211597A (en) 1912-05-15 1912-05-15 Improvements in Methods of Equalising the Load on Systems of Supply for Direct Current Electric Motors.
GB191309174D Expired GB191309174A (en) 1912-05-15 1912-11-14 Improvements in Methods of Equalising the Load on Systems of Supply for Alternating Current Electric Motors.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB191309174D Expired GB191309174A (en) 1912-05-15 1912-11-14 Improvements in Methods of Equalising the Load on Systems of Supply for Alternating Current Electric Motors.

Country Status (1)

Country Link
GB (2) GB191211597A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1995050A1 (en) 2007-05-24 2008-11-26 Fagor, S.Coop. Electrical energy supply system for presses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1995050A1 (en) 2007-05-24 2008-11-26 Fagor, S.Coop. Electrical energy supply system for presses

Also Published As

Publication number Publication date
GB191309174A (en) 1913-07-17

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