GB2006998A - Power supply regulation - Google Patents

Power supply regulation

Info

Publication number
GB2006998A
GB2006998A GB7842284A GB7842284A GB2006998A GB 2006998 A GB2006998 A GB 2006998A GB 7842284 A GB7842284 A GB 7842284A GB 7842284 A GB7842284 A GB 7842284A GB 2006998 A GB2006998 A GB 2006998A
Authority
GB
United Kingdom
Prior art keywords
power supply
supply regulation
load
generator
shunted
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.)
Granted
Application number
GB7842284A
Other versions
GB2006998B (en
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.)
Evans R J A
Pope G I
Original Assignee
Evans R J A
Pope G I
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 Evans R J A, Pope G I filed Critical Evans R J A
Priority to GB7842284A priority Critical patent/GB2006998B/en
Publication of GB2006998A publication Critical patent/GB2006998A/en
Application granted granted Critical
Publication of GB2006998B publication Critical patent/GB2006998B/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
    • H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/52—The controlling of the operation of the load not being the total disconnection of the load, i.e. entering a degraded mode or in current limitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/10—Special adaptation of control arrangements for generators for water-driven turbines
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/222—Demand response systems, e.g. load shedding, peak shaving

Abstract

The load on an a.c. generator 1 is kept constant by a system in which a ballast load 3 is shunted across the actual load 2 in dependence upon the generator output voltage or frequency, so as to regulate this variable. <IMAGE>
GB7842284A 1977-07-27 1978-10-27 Power supply regulation Expired GB2006998B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7842284A GB2006998B (en) 1977-07-27 1978-10-27 Power supply regulation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2680677 1977-07-27
GB7842284A GB2006998B (en) 1977-07-27 1978-10-27 Power supply regulation

Publications (2)

Publication Number Publication Date
GB2006998A true GB2006998A (en) 1979-05-10
GB2006998B GB2006998B (en) 1982-09-29

Family

ID=26258440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7842284A Expired GB2006998B (en) 1977-07-27 1978-10-27 Power supply regulation

Country Status (1)

Country Link
GB (1) GB2006998B (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046530A1 (en) * 1980-08-14 1982-03-03 Stichting Energieonderzoek Centrum Nederland Method and device for the optimum use of at least one variable and hard to master power source
DE3146383A1 (en) * 1981-11-23 1983-05-26 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Circuit arrangement for controlling the power to be delivered from an electrical supply network in an electrical load, particularly a furnace for dental purposes
EP0098047A1 (en) 1982-05-25 1984-01-11 Thamesmead Engineering Ltd Electrical control systems
EP0114516A1 (en) * 1982-12-22 1984-08-01 University Of Auckland Method and apparatus for governing a generator
AT378088B (en) * 1982-09-17 1985-06-10 Oesterreichsiches Forschungsze SMALL HYDROPOWER PLANT FOR ISLAND OPERATION
EP0175479A2 (en) * 1984-08-20 1986-03-26 Gec Alsthom Limited Power generating equipment
AT384657B (en) * 1985-05-20 1987-12-28 Thaller Heinrich Ing Rotational-speed regulating device for wind converters for the generation of electrical current
GB2196448A (en) * 1986-10-17 1988-04-27 Patrick John Brazil Generator controller
US4799003A (en) * 1987-05-28 1989-01-17 Tu Xuan M Mechanical-to-electrical energy converter
WO1990006613A1 (en) * 1988-11-30 1990-06-14 Thamesmead Engineering Limited Electric power system
GB2263592A (en) * 1992-01-17 1993-07-28 Norm Pacific Automat Corp Improving stability of power supply system voltage by controlling timing of increase/decrease in power consumption of a load
FR2786955A1 (en) * 1998-12-03 2000-06-09 Applic Electrotechniques Ind Linearly variable loading bank for high-power 3-phase electrical network, comprises resistor bank, with forced air cooling, switched by thyristor pairs, one reverse/parallel pair per phase
WO2011006828A3 (en) * 2009-07-17 2011-12-01 BSH Bosch und Siemens Hausgeräte GmbH Domestic appliance and method for operating a domestic appliance
EP2607682A1 (en) * 2011-12-21 2013-06-26 Openhydro IP Limited A hydroelectric turbine system
RU2579755C1 (en) * 2014-12-24 2016-04-10 Открытое акционерное общество "РАО Энергетические системы Востока" Electric power complex
GB2546771A (en) * 2016-01-28 2017-08-02 Ge Oil & Gas Uk Ltd A device to control electrical load in subsea production control system electrical distribution networks

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2530743C1 (en) * 2013-04-04 2014-10-10 Общество с ограниченной ответственностью "ГРАТОН-СК" ООО "ГРАТОН-СК" Self-contained electric power supply system

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046530A1 (en) * 1980-08-14 1982-03-03 Stichting Energieonderzoek Centrum Nederland Method and device for the optimum use of at least one variable and hard to master power source
DE3146383A1 (en) * 1981-11-23 1983-05-26 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Circuit arrangement for controlling the power to be delivered from an electrical supply network in an electrical load, particularly a furnace for dental purposes
EP0098047A1 (en) 1982-05-25 1984-01-11 Thamesmead Engineering Ltd Electrical control systems
EP0098047B1 (en) * 1982-05-25 1992-07-22 Thamesmead Engineering Ltd Electrical control systems
AT378088B (en) * 1982-09-17 1985-06-10 Oesterreichsiches Forschungsze SMALL HYDROPOWER PLANT FOR ISLAND OPERATION
EP0114516A1 (en) * 1982-12-22 1984-08-01 University Of Auckland Method and apparatus for governing a generator
US4563630A (en) * 1982-12-22 1986-01-07 University Of Auckland Method of governing a generator and/or apparatus for governing a generator
EP0175479A2 (en) * 1984-08-20 1986-03-26 Gec Alsthom Limited Power generating equipment
EP0175479A3 (en) * 1984-08-20 1987-05-27 Gec Alsthom Limited Power generating equipment
US4636707A (en) * 1984-08-20 1987-01-13 The English Electric Company Limited Power generating equipment
AT384657B (en) * 1985-05-20 1987-12-28 Thaller Heinrich Ing Rotational-speed regulating device for wind converters for the generation of electrical current
GB2196448A (en) * 1986-10-17 1988-04-27 Patrick John Brazil Generator controller
GB2196448B (en) * 1986-10-17 1990-10-17 Patrick John Brazil Generator controller
US4799003A (en) * 1987-05-28 1989-01-17 Tu Xuan M Mechanical-to-electrical energy converter
WO1990006613A1 (en) * 1988-11-30 1990-06-14 Thamesmead Engineering Limited Electric power system
GB2245782A (en) * 1988-11-30 1992-01-08 Thamesmead Engineering Limited Electric power system
GB2245782B (en) * 1988-11-30 1993-02-03 Thamesmead Engineering Limited Electrical power system
GB2263592A (en) * 1992-01-17 1993-07-28 Norm Pacific Automat Corp Improving stability of power supply system voltage by controlling timing of increase/decrease in power consumption of a load
FR2786955A1 (en) * 1998-12-03 2000-06-09 Applic Electrotechniques Ind Linearly variable loading bank for high-power 3-phase electrical network, comprises resistor bank, with forced air cooling, switched by thyristor pairs, one reverse/parallel pair per phase
WO2011006828A3 (en) * 2009-07-17 2011-12-01 BSH Bosch und Siemens Hausgeräte GmbH Domestic appliance and method for operating a domestic appliance
EP2607682A1 (en) * 2011-12-21 2013-06-26 Openhydro IP Limited A hydroelectric turbine system
WO2013092664A1 (en) * 2011-12-21 2013-06-27 Openhydro Ip Limited A hydroelectric turbine system
CN104011374A (en) * 2011-12-21 2014-08-27 开放水知识产权有限公司 Hydroelectric turbine system
RU2641804C2 (en) * 2011-12-21 2018-01-22 ОУПЕНХАЙДРОУ АйПи ЛИМИТЕД Method of operation of hydro-electric turbine system
RU2579755C1 (en) * 2014-12-24 2016-04-10 Открытое акционерное общество "РАО Энергетические системы Востока" Electric power complex
GB2546771A (en) * 2016-01-28 2017-08-02 Ge Oil & Gas Uk Ltd A device to control electrical load in subsea production control system electrical distribution networks

Also Published As

Publication number Publication date
GB2006998B (en) 1982-09-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee
728C Application made for restoration (sect. 28/1977)
728R Application refused (sect. 28/1977) [restoration of lapsed patent]