SE0203867D0 - Transient equalization method and apparatus - Google Patents

Transient equalization method and apparatus

Info

Publication number
SE0203867D0
SE0203867D0 SE0203867A SE0203867A SE0203867D0 SE 0203867 D0 SE0203867 D0 SE 0203867D0 SE 0203867 A SE0203867 A SE 0203867A SE 0203867 A SE0203867 A SE 0203867A SE 0203867 D0 SE0203867 D0 SE 0203867D0
Authority
SE
Sweden
Prior art keywords
load
generator
control unit
power
output power
Prior art date
Application number
SE0203867A
Other languages
Swedish (sv)
Other versions
SE524939C2 (en
SE0203867L (en
Inventor
Anders Aaberg
Original Assignee
Turbec Ab
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 Turbec Ab filed Critical Turbec Ab
Priority to SE0203867A priority Critical patent/SE524939C2/en
Publication of SE0203867D0 publication Critical patent/SE0203867D0/en
Priority to AU2003291601A priority patent/AU2003291601A1/en
Priority to PCT/SE2003/002057 priority patent/WO2004057174A1/en
Publication of SE0203867L publication Critical patent/SE0203867L/en
Publication of SE524939C2 publication Critical patent/SE524939C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • 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
    • 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
    • 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
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]
    • 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
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

A power producing system (1) has a heat engine (4); a generator (3) operatively coupled to the heat engine; and a control unit (9) operatively coupled to the generator, to a first load (8), and to a second load (9). Furthermore, the control unit (9) is adapted to continuously transfer power from the generator (3) to the first load (8) during normal operation of the system (1) and to determine a change in output power required by the second load (7), wherein the control unit (9) will reduce the power transferred to the first load if the output power required by the second load is increased, or increase the power transferred to the first load if the output power required by the second load is decreased.
SE0203867A 2002-12-20 2002-12-20 Method and apparatus for transient equalization SE524939C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0203867A SE524939C2 (en) 2002-12-20 2002-12-20 Method and apparatus for transient equalization
AU2003291601A AU2003291601A1 (en) 2002-12-20 2003-12-19 Transient equalization method and apparatus
PCT/SE2003/002057 WO2004057174A1 (en) 2002-12-20 2003-12-19 Transient equalization method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0203867A SE524939C2 (en) 2002-12-20 2002-12-20 Method and apparatus for transient equalization

Publications (3)

Publication Number Publication Date
SE0203867D0 true SE0203867D0 (en) 2002-12-20
SE0203867L SE0203867L (en) 2004-06-21
SE524939C2 SE524939C2 (en) 2004-10-26

Family

ID=20290014

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0203867A SE524939C2 (en) 2002-12-20 2002-12-20 Method and apparatus for transient equalization

Country Status (3)

Country Link
AU (1) AU2003291601A1 (en)
SE (1) SE524939C2 (en)
WO (1) WO2004057174A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009021219A1 (en) * 2009-05-11 2010-11-18 Volkswagen Ag Method for covering e.g. heat load, by block-type thermal power station, involves uncoupling generator from power network by control unit such that rotational speed deviating from another rotational speed is adjusted
DE102013207349A1 (en) * 2013-04-23 2014-10-23 Robert Bosch Gmbh Cogeneration plant
US10975768B2 (en) 2018-08-20 2021-04-13 Hamilton Sunstrand Corporation Using aircraft electric icing protection system for electrical power system quality

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102636C2 (en) * 1991-01-30 1994-05-11 Dieter Creon Power supply system with an internal combustion engine and a generator
DE10003186A1 (en) * 2000-01-25 2001-08-02 Bhkw Betreiber Gmbh Method and device for generating electricity and heat

Also Published As

Publication number Publication date
SE524939C2 (en) 2004-10-26
AU2003291601A1 (en) 2004-07-14
WO2004057174A1 (en) 2004-07-08
SE0203867L (en) 2004-06-21

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