MX2017000434A - Metodo y sistema de control de potencia de linea para controlador de flujo de energia unificado. - Google Patents

Metodo y sistema de control de potencia de linea para controlador de flujo de energia unificado.

Info

Publication number
MX2017000434A
MX2017000434A MX2017000434A MX2017000434A MX2017000434A MX 2017000434 A MX2017000434 A MX 2017000434A MX 2017000434 A MX2017000434 A MX 2017000434A MX 2017000434 A MX2017000434 A MX 2017000434A MX 2017000434 A MX2017000434 A MX 2017000434A
Authority
MX
Mexico
Prior art keywords
line power
control
line
valve side
side current
Prior art date
Application number
MX2017000434A
Other languages
English (en)
Other versions
MX360963B (es
Inventor
Tian Jie
Li Haiying
Dong Yunlong
Shen Quanrong
Pan Lei
Liu Chao
Lu Yu
Original Assignee
Nr Electric Co Ltd
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 Nr Electric Co Ltd filed Critical Nr Electric Co Ltd
Publication of MX2017000434A publication Critical patent/MX2017000434A/es
Publication of MX360963B publication Critical patent/MX360963B/es

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
    • H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1807—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators
    • H02J3/1814—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators wherein al least one reactive element is actively controlled by a bridge converter, e.g. unified power flow controllers [UPFC]
    • 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
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
  • Control Of Electrical Variables (AREA)
  • Rectifiers (AREA)

Abstract

La presente invención proporciona un método y un sistema de control de potencia de línea para un controlador de flujo de energía unificado. El método de control de potencia de línea para un controlador de flujo de energía unificado incluye un control de potencia de línea de bucle externo, un control de corriente del lado de la válvula de bucle interno y un control de válvula del convertidor. Los valores de referencia de la corriente del lado de la válvula del convertidor lateral de serie Isedref y Iseqref se calculan mediante el control de potencia de la línea de bucle exterior de acuerdo con las instrucciones de potencia de línea Pref y Qref que se introducen, una potencia de línea medida UL y la potencia de línea medida Pline y Qline; se calcula un valor de referencia del voltaje de salida del convertidor Ucref por medio del control de la corriente del lado de la válvula interno de acuerdo con los valores de referencia de la corriente del lado de la válvula que se ingresan por medio del control de potencia del bucle exterior, una corriente del lado de la válvula medida y un voltaje del lado de la válvula medido; y finalmente, un convertidor emite, de acuerdo con el valor de referencia del voltaje, un voltaje correspondiente a la potencia de la línea de control para alcanzar un valor de referencia. El método de control es simple y práctico, tiene una alta fiabilidad, puede controlar de forma rápida y precisa la potencia de la línea y puede implementar un control de desacoplamiento independiente de la potencia activa y la potencia reactiva de una línea.
MX2017000434A 2014-07-10 2015-01-22 Método y sistema de control de potencia de línea para controlador de flujo de energía unificado. MX360963B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410328092.6A CN104052073B (zh) 2014-07-10 2014-07-10 一种统一潮流控制器的线路功率控制方法及系统
PCT/CN2015/071273 WO2016004756A1 (zh) 2014-07-10 2015-01-22 一种统一潮流控制器的线路功率控制方法及系统

Publications (2)

Publication Number Publication Date
MX2017000434A true MX2017000434A (es) 2017-08-21
MX360963B MX360963B (es) 2018-11-21

Family

ID=51504606

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017000434A MX360963B (es) 2014-07-10 2015-01-22 Método y sistema de control de potencia de línea para controlador de flujo de energía unificado.

Country Status (7)

Country Link
US (1) US10250070B2 (es)
EP (1) EP3157122A4 (es)
CN (1) CN104052073B (es)
BR (1) BR112017000504B1 (es)
MX (1) MX360963B (es)
RU (1) RU2663820C1 (es)
WO (1) WO2016004756A1 (es)

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CN104267296B (zh) * 2014-10-21 2017-02-22 国家电网公司 基于mmc的statcom故障诊断方法
GB2556540B (en) * 2015-08-14 2021-07-28 Univ Michigan State Method for independent real and reactive power flow control using locally available parameters
CN106058852B (zh) * 2016-05-30 2018-08-07 许继电气股份有限公司 一种统一潮流控制器的线路功率控制方法
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CN109193676B (zh) * 2018-08-14 2021-09-07 河海大学 一种电力系统的无功优化方法
CN109038687B (zh) * 2018-08-30 2020-06-12 上海交通大学 适用于直流输电系统的全直流潮流控制器及其控制方法
CN109861240B (zh) * 2019-02-03 2022-10-04 武汉理工大学 一种基于adpss/etsdac建模的分布式潮流控制器的控制方法
CN109980628B (zh) * 2019-04-18 2020-08-25 浙江大学 多电压等级直流配电网的分散式标幺化功率协调控制方法
CN110768268B (zh) * 2019-09-25 2022-09-30 国网江苏省电力有限公司 一种考虑upfc投运的hvdc功率控制策略调整方法和系统
CN113098023B (zh) * 2020-01-08 2022-09-23 国网宁夏电力有限公司 一种统一潮流控制器串联换流器改进前馈控制方法
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Also Published As

Publication number Publication date
EP3157122A1 (en) 2017-04-19
RU2663820C1 (ru) 2018-08-10
US20170199502A1 (en) 2017-07-13
CN104052073A (zh) 2014-09-17
EP3157122A4 (en) 2017-07-26
MX360963B (es) 2018-11-21
WO2016004756A1 (zh) 2016-01-14
BR112017000504B1 (pt) 2022-05-10
US10250070B2 (en) 2019-04-02
CN104052073B (zh) 2017-02-01
BR112017000504A2 (pt) 2017-11-14

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