WO2012084315A3 - Electrical interface for a power generation system - Google Patents

Electrical interface for a power generation system Download PDF

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Publication number
WO2012084315A3
WO2012084315A3 PCT/EP2011/069094 EP2011069094W WO2012084315A3 WO 2012084315 A3 WO2012084315 A3 WO 2012084315A3 EP 2011069094 W EP2011069094 W EP 2011069094W WO 2012084315 A3 WO2012084315 A3 WO 2012084315A3
Authority
WO
WIPO (PCT)
Prior art keywords
induction machine
electrically coupled
bus
controllable
port
Prior art date
Application number
PCT/EP2011/069094
Other languages
French (fr)
Other versions
WO2012084315A2 (en
Inventor
Robin Gupta
Mahesh Pr
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2012084315A2 publication Critical patent/WO2012084315A2/en
Publication of WO2012084315A3 publication Critical patent/WO2012084315A3/en

Links

Classifications

    • 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
    • H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/166—Driving load with high inertia
    • 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
    • H02P9/007—Control circuits for doubly fed generators
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1415—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with a generator driven by a prime mover other than the motor of a vehicle
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1438—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle in combination with power supplies for loads other than batteries

Abstract

An electrical interface (25) for a first induction machine (20) coupled to a first prime mover (15), comprising a first inverter (40) comprising a first DC port and a first AC port, the DC port electrically coupled to a DC bus (60), the DC bus (60) being adapted to be electrically coupled to a DC storage device (30), an LC filter (57) connected to the AC port, the LC filter (57) adapted to be electrically coupled to the first induction machine (20), a DC link (50) connected to the DC bus (60), and an electronic load control unit (55) connected to the DC bus (60), the electrical load control unit (60) adapted to be electrically coupled to a controllable load device (35), wherein the first inverter (40) is controllable to provide a first input electrical power to the first induction machine (20) for cranking of the first prime mover (15), controllable to receive an amount of a first electrical power generated by the first induction machine (20) that is not consumed by at least one of an electrical load (32) electrically coupled to the first induction machine (20) and the DC storage device (30), and controllable to supply a first reactive power required by the first induction machine (20) and the electrical load (32).
PCT/EP2011/069094 2010-12-22 2011-10-31 Electrical interface WO2012084315A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1434KO2010 2010-12-22
IN1434/KOL/2010 2010-12-22

Publications (2)

Publication Number Publication Date
WO2012084315A2 WO2012084315A2 (en) 2012-06-28
WO2012084315A3 true WO2012084315A3 (en) 2013-05-23

Family

ID=44906097

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/069094 WO2012084315A2 (en) 2010-12-22 2011-10-31 Electrical interface

Country Status (1)

Country Link
WO (1) WO2012084315A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103337853B (en) * 2013-07-08 2015-07-22 国家电网公司 Direct current power adjustment and control method for inhibiting alternating current-direct current coupling weakening stability

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3004863B1 (en) * 2013-04-22 2016-09-30 Schneider Electric Ind Sas METHOD FOR GENERATING ELECTRICITY USING AN INSTALLATION COMPRISING AN ENGINE AND AN ENERGY STORAGE DEVICE FOR PUTTING THE LATENCES OF CHANGES IN THE ENGINE REGIME

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6219623B1 (en) * 1997-11-24 2001-04-17 Plug Power, Inc. Anti-islanding method and apparatus for distributed power generation
US20060146454A1 (en) * 2002-11-05 2006-07-06 Donnelly Frank W Direct turbogenerator
US20100096932A1 (en) * 2008-10-21 2010-04-22 Nikolov Emil N System, method, and computer software code for controlling multiple generators of a powered system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6219623B1 (en) * 1997-11-24 2001-04-17 Plug Power, Inc. Anti-islanding method and apparatus for distributed power generation
US20060146454A1 (en) * 2002-11-05 2006-07-06 Donnelly Frank W Direct turbogenerator
US20100096932A1 (en) * 2008-10-21 2010-04-22 Nikolov Emil N System, method, and computer software code for controlling multiple generators of a powered system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TIMBUS A V ET AL: "Adaptive Resonant Controller for Grid-Connected Converters in Distributed Power Genaration Systems", APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, 2006. APEC '06. T WENTY-FIRST ANNUAL IEEE MARCH 19, 2006, PISCATAWAY, NJ, USA,IEEE, PISCATAWAY, NJ, USA, 19 March 2006 (2006-03-19), pages 1601 - 1606, XP010910160, ISBN: 978-0-7803-9547-3, DOI: 10.1109/APEC.2006.1620754 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103337853B (en) * 2013-07-08 2015-07-22 国家电网公司 Direct current power adjustment and control method for inhibiting alternating current-direct current coupling weakening stability

Also Published As

Publication number Publication date
WO2012084315A2 (en) 2012-06-28

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