WO2012122896A8 - 一种内燃机驱动发电机组并联运行的控制方法和装置 - Google Patents

一种内燃机驱动发电机组并联运行的控制方法和装置 Download PDF

Info

Publication number
WO2012122896A8
WO2012122896A8 PCT/CN2012/071833 CN2012071833W WO2012122896A8 WO 2012122896 A8 WO2012122896 A8 WO 2012122896A8 CN 2012071833 W CN2012071833 W CN 2012071833W WO 2012122896 A8 WO2012122896 A8 WO 2012122896A8
Authority
WO
WIPO (PCT)
Prior art keywords
generator
voltage
output
parallel
detected
Prior art date
Application number
PCT/CN2012/071833
Other languages
English (en)
French (fr)
Other versions
WO2012122896A1 (zh
Inventor
田辉
隆郁
Original Assignee
隆鑫通用动力股份有限公司
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 隆鑫通用动力股份有限公司 filed Critical 隆鑫通用动力股份有限公司
Priority to JP2013558295A priority Critical patent/JP6040173B2/ja
Priority to RU2013142624/07A priority patent/RU2587590C2/ru
Priority to US14/005,199 priority patent/US8933588B2/en
Priority to EP12757969.6A priority patent/EP2688198A4/en
Publication of WO2012122896A1 publication Critical patent/WO2012122896A1/zh
Publication of WO2012122896A8 publication Critical patent/WO2012122896A8/zh

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
    • H02J3/40—Synchronising a generator for connection to a network or to another generator
    • H02J3/42—Synchronising a generator for connection to a network or to another generator with automatic parallel connection when synchronisation is achieved
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • 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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/305—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices controlling voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/042—Rotating electric generators
    • 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
    • H02P2101/25—Special adaptation of control arrangements for generators for combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

提供一种内燃机驱动发电机组并联运行的控制方法和装置，每次内燃机启动，控制器检测输出电压回路上是否有电压输出，如果检测到有电压输出，则作为从机并以检测到的电压的相位为基准，使自身的输出电压与检测的电压的相位同步；如果没有检测到电压，则作为主机；获得各自的有功功率和输出电流的有效值；由各自的输出电流的有效值按照各自的下垂特性曲线查找对应的输出电压幅值，由各自的有功功率按照各自的下垂特性曲线查找对应的内功率因数角；每台发电机的下垂特性曲线的斜率相同；控制每台发电机达到各自对应的输出电压幅值和内功率因数角。从而实现并联发电机之间功率的自动平衡。多台发电机并联运行时，不需要添加额外的附属设备，并且不需要用户进行任何操作。
PCT/CN2012/071833 2011-03-15 2012-03-01 一种内燃机驱动发电机组并联运行的控制方法和装置 WO2012122896A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013558295A JP6040173B2 (ja) 2011-03-15 2012-03-01 内燃機関により駆動される発電機組の並列運転の制御方法及び装置
RU2013142624/07A RU2587590C2 (ru) 2011-03-15 2012-03-01 Способ и устройство управления генератором, приводимым двигателем внутреннего сгорания, установленным с возможностью работы в параллель
US14/005,199 US8933588B2 (en) 2011-03-15 2012-03-01 Method and device for controlling internal combustion engine driven generator set to run in parallel
EP12757969.6A EP2688198A4 (en) 2011-03-15 2012-03-01 METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE FOR DRIVING A SERIES OF GENERATORS ROTATING IN PARALLEL

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011100612803A CN102307036B (zh) 2011-03-15 2011-03-15 一种内燃机驱动发电机组并联运行的控制方法和装置
CN201110061280.3 2011-03-15

Publications (2)

Publication Number Publication Date
WO2012122896A1 WO2012122896A1 (zh) 2012-09-20
WO2012122896A8 true WO2012122896A8 (zh) 2013-09-12

Family

ID=45380858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/071833 WO2012122896A1 (zh) 2011-03-15 2012-03-01 一种内燃机驱动发电机组并联运行的控制方法和装置

Country Status (6)

Country Link
US (1) US8933588B2 (zh)
EP (1) EP2688198A4 (zh)
JP (1) JP6040173B2 (zh)
CN (1) CN102307036B (zh)
RU (1) RU2587590C2 (zh)
WO (1) WO2012122896A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107918305A (zh) * 2017-12-07 2018-04-17 中国科学院紫金山天文台 一种南极天文保障平台发电机组带时间限制的控制方法
CN110611468A (zh) * 2018-06-15 2019-12-24 株洲中车时代电气股份有限公司 发电机的热冗余励磁控制系统和方法

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102307036B (zh) * 2011-03-15 2013-06-19 隆鑫通用动力股份有限公司 一种内燃机驱动发电机组并联运行的控制方法和装置
US20130158726A1 (en) 2011-12-20 2013-06-20 Kohler Co. System and method for using a network to control multiple power management systems
US9281716B2 (en) 2011-12-20 2016-03-08 Kohler Co. Generator controller configured for preventing automatic transfer switch from supplying power to the selected load
US9431942B2 (en) 2012-07-02 2016-08-30 Kohler Co. Generator management system that selectively activates generators based on an operating parameter
US8963349B2 (en) 2012-07-02 2015-02-24 Kohler, Co. Generator management system that selectively cuts off fuel to a generator to add a load to a bus
US9778632B2 (en) 2012-07-02 2017-10-03 Kohler Co. Generator management system and method that selectively activate at least one of a plurality of generators in a power generation system
US9368972B2 (en) 2012-07-27 2016-06-14 Kohler Co. Generator management system that determines a time to activate and deactivate generators based on the load level
CN102857167B (zh) * 2012-09-24 2015-06-17 三一重机有限公司 一种发动机驱动型发电机转速控制方法
US9548612B2 (en) 2012-09-28 2017-01-17 Kohler Co. Paralleling module for a generator system
US9871378B2 (en) 2012-09-28 2018-01-16 Kohler Co. Paralleling module for a generator system
US8841787B1 (en) * 2013-03-15 2014-09-23 Caterpillar Inc. Generator set adaptive droop control method
CN103280842B (zh) * 2013-04-22 2014-12-17 华中科技大学 一种由直流电压生成变换器内频的同步控制方法及系统
GB201405244D0 (en) * 2014-03-24 2014-05-07 T & T Devices Ltd A nasal bridle insertion device
US10008854B2 (en) 2015-02-19 2018-06-26 Enphase Energy, Inc. Method and apparatus for time-domain droop control with integrated phasor current control
KR101809787B1 (ko) * 2015-03-10 2017-12-15 엘에스산전 주식회사 배터리 전력 공급 시스템을 포함하는 전력 공급 시스템
US10532186B2 (en) * 2016-06-01 2020-01-14 Kris V. Tamirisa Neurovascular puncture-avoidant sheath
KR101855348B1 (ko) 2016-08-16 2018-05-09 한국철도기술연구원 전기철도차량 통합형 전력변환장치 및 이를 구비한 전기철도차량
RU2662728C2 (ru) * 2016-12-06 2018-07-30 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" Способ противоаварийного управления режимом параллельной работы синхронных генераторов в электрических сетях
CN108199416A (zh) * 2018-02-24 2018-06-22 李卫东 具有并机同步功能的数码发电机系统
CN108696218B (zh) * 2018-05-31 2020-03-17 南京航空航天大学 双绕组感应发电机直流发电系统并联运行控制方法
US11245266B2 (en) * 2018-11-13 2022-02-08 Kohler Co. Offline synchronization of generators
CN109699070B (zh) * 2018-12-28 2021-01-01 湖南深拓智能设备股份有限公司 主、从机旋转设备及其同步控制方法
CN109921468B (zh) * 2019-04-12 2023-08-18 福建广通机电科技有限公司 一种小型单相发电机组并机控制方法
RU2737751C2 (ru) * 2019-05-21 2020-12-02 Евгений Михайлович Герасимов Способ реализации межпланетных сообщений и технические устройства для его реализации
CN110190634B (zh) * 2019-05-30 2021-06-01 神驰机电股份有限公司 一种多台发电机组并联运行相位同步方法
CN112769117B (zh) * 2020-12-30 2022-04-08 丽水市普明电力建设工程有限公司 一种防止直流电网过电压的控制方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043857A (en) * 1990-04-11 1991-08-27 Sundstrand Corporation Real-time control of PWM inverters by pattern development from stored constants
JPH0488883A (ja) * 1990-07-31 1992-03-23 Toshiba Corp 車両用電力変換装置
JP3363170B2 (ja) * 1992-02-10 2003-01-08 本田技研工業株式会社 インバータ制御式発電機
JP3341967B2 (ja) * 1995-11-08 2002-11-05 日本車輌製造株式会社 エンジン発電機用自動並列運転装置
US6081768A (en) * 1996-05-13 2000-06-27 Abb Power T&D Company Inc. Digital peak detector
US20030220752A1 (en) * 1997-02-12 2003-11-27 Power Measurement Ltd. Apparatus and system for protection, control, and management of electricity distribution systems using time synchronization
CN1144353C (zh) * 2000-11-30 2004-03-31 交通部上海船舶运输科学研究所 不同功率汽－柴发电机组并联运行综合控制方法
JP2002291255A (ja) * 2001-03-27 2002-10-04 Sawafuji Electric Co Ltd インバータ・システム
JP3811655B2 (ja) * 2001-03-30 2006-08-23 三菱電機株式会社 力率制御装置及び方法
JP4561167B2 (ja) * 2004-04-28 2010-10-13 国産電機株式会社 インバータ発電装置
JP2006217780A (ja) * 2005-02-07 2006-08-17 Yamaha Motor Co Ltd インバータ式交流発電装置
US7687937B2 (en) * 2005-03-18 2010-03-30 Wisconsin Alumni Research Foundation Control of small distributed energy resources
GB0523087D0 (en) * 2005-11-11 2005-12-21 Alstom Power Conversion Ltd Power converters
US7577006B2 (en) * 2006-05-25 2009-08-18 Azure Dynamics Corp. Non-linear droop control system and method for isochronous frequency operation
CN100536314C (zh) * 2007-07-09 2009-09-02 东北大学 基于dsp的微型燃机发电励磁控制和保护装置
US8432065B2 (en) * 2007-10-19 2013-04-30 Caterpillar Motoren Gmbh & Co. Kg Power system having dual synchronization
RU2379812C1 (ru) * 2008-06-02 2010-01-20 Государственное образовательное учреждение высшего профессионального образования "Новосибирский государственный технический университет" Способ управления статическими стабилизированными источниками переменного напряжения, работающими параллельно на общую нагрузку
JP5281330B2 (ja) * 2008-07-25 2013-09-04 本田技研工業株式会社 インバータ発電機
RU2375809C1 (ru) * 2008-10-14 2009-12-10 Государственное образовательное учреждение высшего профессионального образования "Поволжский государственный университет телекоммуникаций и информатики" Способ управления параллельно соединенными инверторами
CN101505129B (zh) * 2009-03-06 2011-03-09 西安理工大学 数字式水轮发电机组综合调节装置及其控制方法
CN101640423B (zh) * 2009-09-08 2011-11-16 西安交通大学 一种用于风力发电的发电机系统及变速控制方法
CN102312737B (zh) * 2011-03-15 2013-06-19 隆鑫通用动力股份有限公司 一种内燃机驱动发电机的倍频逆变方法和装置
CN102307036B (zh) * 2011-03-15 2013-06-19 隆鑫通用动力股份有限公司 一种内燃机驱动发电机组并联运行的控制方法和装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107918305A (zh) * 2017-12-07 2018-04-17 中国科学院紫金山天文台 一种南极天文保障平台发电机组带时间限制的控制方法
CN110611468A (zh) * 2018-06-15 2019-12-24 株洲中车时代电气股份有限公司 发电机的热冗余励磁控制系统和方法

Also Published As

Publication number Publication date
EP2688198A4 (en) 2015-09-16
JP2014508503A (ja) 2014-04-03
EP2688198A1 (en) 2014-01-22
WO2012122896A1 (zh) 2012-09-20
JP6040173B2 (ja) 2016-12-07
RU2587590C2 (ru) 2016-06-20
RU2013142624A (ru) 2015-04-20
US8933588B2 (en) 2015-01-13
CN102307036A (zh) 2012-01-04
US20140001873A1 (en) 2014-01-02
CN102307036B (zh) 2013-06-19

Similar Documents

Publication Publication Date Title
WO2012122896A8 (zh) 一种内燃机驱动发电机组并联运行的控制方法和装置
WO2012097325A3 (en) Methods and devices for controlling a photovoltaic panel in a three phase power generation system
WO2013032753A3 (en) Systems and methods for switched-inductor integrated voltage regulators
WO2011161408A3 (en) Controller
IN2012DE02067A (zh)
MX364333B (es) Técnicas de manejo de torque para sistemas de motor que tienen generadores arrancadores accionados por banda.
GB201100691D0 (en) An efficient, power configurable, high reliability hybrid control system using dynamic power regulation to increase the dimming dynamic range and power contro
IN2012CH02639A (zh)
WO2015026343A8 (en) Apparatus and method for providing a power interface
CA2654432A1 (en) Control apparatus for ac rotary machine
WO2015019143A3 (en) Motor controller
IN2014DN08834A (zh)
WO2012081998A3 (en) An improved resonant converter and methods of operating
WO2013164565A3 (en) Improvements relating to the transmission of energy
WO2014046294A3 (en) Power generation control device, photovoltaic power generation system and power generation control method
WO2014098104A8 (ja) 異種発電装置間の並列運転制御方法および制御システム
WO2013068248A3 (de) Verfahren zur erbringung von regelleistung unter verwendung von energiespeichern
GB2497595B (en) Variable switching frequency power converter
IN2013MU02636A (zh)
EP2348628A3 (en) Synchronization detecting circuit and automatic synchronous parallelization apparatus
MY176356A (en) Electric motor control device
WO2014099526A3 (en) Alternator control for battery charging
JP2012234705A5 (zh)
GB2493450B (en) A controller for a voltage converter
WO2012096199A3 (en) Power supply device, inverter device, power tool

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12757969

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2013558295

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 14005199

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2013142624

Country of ref document: RU

Kind code of ref document: A