CA2886409C - Multivariable modulator controller for power generation facility - Google Patents

Multivariable modulator controller for power generation facility Download PDF

Info

Publication number
CA2886409C
CA2886409C CA2886409A CA2886409A CA2886409C CA 2886409 C CA2886409 C CA 2886409C CA 2886409 A CA2886409 A CA 2886409A CA 2886409 A CA2886409 A CA 2886409A CA 2886409 C CA2886409 C CA 2886409C
Authority
CA
Canada
Prior art keywords
power
real
reactive
generation facility
solar
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.)
Active
Application number
CA2886409A
Other languages
English (en)
French (fr)
Other versions
CA2886409A1 (en
Inventor
Rajiv Kumar Varma
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53272150&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2886409(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2886409A1 publication Critical patent/CA2886409A1/en
Application granted granted Critical
Publication of CA2886409C publication Critical patent/CA2886409C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
    • H02J3/48—Controlling the sharing of active power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/001—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies
    • H02J3/0014—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies for preventing or reducing power oscillations in networks
    • H02J3/00142—Oscillations concerning frequency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
    • H02J3/466—Scheduling or selectively controlling the operation of the generators or sources, e.g. connecting or disconnecting generators to meet a demand
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
    • H02J3/50—Controlling the sharing of reactive power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J4/00—Circuit arrangements for mains or distribution networks not specified as AC or DC; Circuit arrangements for mains or distribution networks combining AC and DC sections or sub-networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/22—Solar energy
    • H02J2101/24—Photovoltaics
    • H02J2101/25—Photovoltaics involving maximum power point tracking control for photovoltaic sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • H02J3/1864—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control using reactive elements connected in series with semiconductor switches, e.g. static VAR compensators [SVC], thyristor-controlled reactors [TCR] or thyristor-switched capacitors [TSC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/28—Arrangements for balancing of the load in networks by storage of energy
    • H02J3/32—Arrangements for balancing of the load in networks by storage of energy using batteries or super capacitors with converting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
CA2886409A 2013-12-06 2014-12-05 Multivariable modulator controller for power generation facility Active CA2886409C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361912969P 2013-12-06 2013-12-06
US61/912,969 2013-12-06
PCT/CA2014/051174 WO2015081444A1 (en) 2013-12-06 2014-12-05 Multivariable modulator controller for power generation facility

Publications (2)

Publication Number Publication Date
CA2886409A1 CA2886409A1 (en) 2015-07-07
CA2886409C true CA2886409C (en) 2016-03-22

Family

ID=53272150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2886409A Active CA2886409C (en) 2013-12-06 2014-12-05 Multivariable modulator controller for power generation facility

Country Status (6)

Country Link
US (1) US20150162750A1 (2)
EP (2) EP3005515B2 (2)
CN (1) CN105794066B (2)
CA (1) CA2886409C (2)
IN (1) IN2015DN02562A (2)
WO (1) WO2015081444A1 (2)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104979834B (zh) * 2015-08-07 2017-05-10 南方电网科学研究院有限责任公司 电网广域电压控制方法、系统及设备
PT109109B (pt) * 2016-01-25 2020-08-07 Instituto Superior Técnico Processo e sistema de regulação descentralizada de microgeradores para mitigação de sobretensões permanentes em redes elétricas de baixa tensão
JP6521325B2 (ja) * 2016-06-27 2019-05-29 東芝三菱電機産業システム株式会社 電圧安定化装置及びその制御方法
US10177574B2 (en) * 2016-09-28 2019-01-08 Nec Corporation Dynamic frequency control scheme for microgrids using energy storage
CN206250778U (zh) * 2016-11-04 2017-06-13 阳光电源股份有限公司 一种光伏逆变系统
EP3322061A1 (en) * 2016-11-14 2018-05-16 Nordex Energy GmbH Method of damping electromechanical oscillations on a power system
CN106451556B (zh) * 2016-11-24 2021-10-12 中国电力科学研究院有限公司 一种确定配电网馈线接纳分布式电源能力的方法和装置
CN106816881B (zh) * 2017-01-16 2020-09-04 全球能源互联网研究院有限公司 一种串联补偿装置及其容量优化方法
US10656609B2 (en) 2017-04-27 2020-05-19 Massachusetts Institute Of Technology Plug-and-play reconfigurable electric power microgrids
DE102018104666B4 (de) * 2018-03-01 2019-09-19 Sma Solar Technology Ag Regelungsverfahren für eine dezentrale Energieerzeugungsanlage und dezentrale Energieerzeugungsanlage
TWI673931B (zh) * 2018-03-05 2019-10-01 行政院原子能委員會核能研究所 微電網、儲能系統與電壓補償方法
US20210344198A1 (en) * 2018-09-07 2021-11-04 General Electric Company Reactive Power Control Method for an Integrated Wind and Solar Power System
FR3090916B1 (fr) * 2018-12-20 2022-06-03 Schneider Electric Ind Sas Procede de regulation d’un reseau de distribution electrique
US10749446B2 (en) 2019-01-02 2020-08-18 General Electric Company Virtual synchronous generator system and method with virtual inertia control
CN110867846B (zh) * 2019-10-25 2021-12-17 中国科学院电工研究所 具有功率平衡器的大型光伏直流串联升压并网系统
ES2734585A1 (es) * 2019-10-31 2019-12-10 Real Energy Systems S L U Sistema de gestión de carga o limitación de potencia en instalaciones fotovoltaicas.
US12355241B2 (en) 2021-10-12 2025-07-08 Hitachi Energy Ltd Capacitor compensated thyristor controlled braking resistor
US12573853B2 (en) * 2022-07-27 2026-03-10 Burns & Mcdonnell Engineering Company, Inc. Control system for dispatching optimized real and reactive power set points
FR3138589A1 (fr) * 2022-08-01 2024-02-02 Renault S.A.S Procédé de commande d’un chargeur électrique bidirectionnel
CN120357477A (zh) * 2025-06-24 2025-07-22 国网江西省电力有限公司电力科学研究院 一种分布式光伏参与无功降损调压的优化控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2284577T3 (es) 2001-10-17 2007-11-16 Bernhard Beck Sistema para alimentar corriente de un generador de corriente continua a una red de corriente alterna.
US9431828B2 (en) * 2006-11-27 2016-08-30 Xslent Energy Technologies Multi-source, multi-load systems with a power extractor
EP2109927B1 (en) * 2007-02-06 2021-11-17 Apparent Labs, LLC Multi-source, multi-load systems with a power extractor
WO2009102842A2 (en) * 2008-02-12 2009-08-20 Enphase Energy, Inc. Method and apparatus for distributed var compensation
US8058753B2 (en) * 2008-10-31 2011-11-15 General Electric Company Wide area transmission control of windfarms
CN102301584B (zh) * 2009-01-30 2015-03-25 西门子公司 风力涡轮系统和稳定公用系统的频率和功率摆动的方法
DE102009042865A1 (de) 2009-04-16 2011-05-19 Kühn, Walter, Prof. Dr. Ing. Verfahren und Vorrichtung zur automatischen Stabilisierung eines Netzes die für elektrische Energieversorgung mit zumindest einem Stromrichter
WO2011032265A1 (en) 2009-09-15 2011-03-24 The University Of Western Ontario Utilization of distributed generator inverters as statcom
ES2729486T3 (es) * 2010-04-22 2019-11-04 Tigo Energy Inc Sistema y método para la vigilancia mejorada en instalaciones de paneles solares
WO2012150933A1 (en) * 2011-05-03 2012-11-08 Petra Solar, Inc. Topology and control for distributed var generating solar inverters
US8793028B2 (en) * 2011-11-21 2014-07-29 General Electric Company System and method for determining potential power of inverters during curtailment mode
GB2497275A (en) * 2011-11-25 2013-06-12 Enecsys Ltd Modular adjustable power factor renewable energy inverter system
US20130293021A1 (en) * 2012-05-01 2013-11-07 Rajiv Kumar Varma Enhanced utilization of real power generating capacity of distributed generator (dg) inverters as statcom
CN104104221B (zh) * 2013-04-11 2017-05-17 通用电气公司 具有有功无功功率解耦补偿机制的能量转换系统和方法

Also Published As

Publication number Publication date
CN105794066A (zh) 2016-07-20
CA2886409A1 (en) 2015-07-07
EP3005515B1 (en) 2020-06-24
US20150162750A1 (en) 2015-06-11
EP3745550A1 (en) 2020-12-02
EP3005515A4 (en) 2017-05-17
IN2015DN02562A (2) 2015-09-11
CN105794066B (zh) 2019-04-26
EP3005515B2 (en) 2023-04-05
EP3005515A1 (en) 2016-04-13
WO2015081444A1 (en) 2015-06-11

Similar Documents

Publication Publication Date Title
CA2886409C (en) Multivariable modulator controller for power generation facility
US11271405B2 (en) Multivariable modulator controller for power generation facility
US20220166223A1 (en) Multivariable modulator controller for power generation facility
Fathi et al. Robust frequency control of microgrids using an extended virtual synchronous generator
Elwakil et al. Adaptive virtual synchronous generator control using optimized bang-bang for Islanded microgrid stability improvement
Varma et al. SSR mitigation with a new control of PV solar farm as STATCOM (PV-STATCOM)
He et al. Coordinative low-voltage-ride-through control for the wind-photovoltaic hybrid generation system
Zhu et al. Inertia emulation control strategy for VSC-HVDC transmission systems
Zhu et al. Bilateral inertia and damping emulation control scheme of VSC-HVDC transmission systems for asynchronous grid interconnections
Keshavarzi et al. Disturbance resilience enhancement of islanded hybrid microgrid under high penetration of renewable energy resources by BESS
US20260031623A1 (en) Utilization of distributed generator inverters as statcom
Zhang et al. A hybrid AC/DC microgrid with bidirectional virtual inertia support
Ge et al. Transient stability enhancement control for VSG considering fault current limitation and reactive power support constraints
Wasynczuk et al. Voltage and frequency regulation strategies in isolated AC micro-grids
Bozhko et al. STATCOM-controlled HVDC power transmission for large offshore wind farms: Engineering issues
Babu et al. Power oscillation damping by utilizing PV-STATCOM
Kwon et al. Optimal voltage and current control of an HVDC system to improve real-time frequency regulation
Zhang et al. Control of hvdc-connected pmsg-based wind turbines for power system oscillation damping
Khazaei et al. Nonlinear control design for voltage source converters in weak AC grids
Singh et al. Power quality issue, solution and analysis: DFIG
Saeedian et al. Enhancing frequency stability of weak grids with modified distributed virtual inertia method
Min et al. Frequency-fixed grid-forming control for less-dynamic and safer renewable power systems
Munazza Battery Energy Storage based Synchroconverter Control to damp Sub Synchronous Resonance issue in Grid Forming Converters due to 100% renewable penetration
El‐Moursi A novel line drop secondary voltage control algorithm for variable speed wind turbines
Pilehvar Smart inverters for seamless voltage and frequency dynamics in microgrids

Legal Events

Date Code Title Description
MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 10TH ANNIV.) - STANDARD

Year of fee payment: 10

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241121

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241121

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241121

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 11TH ANNIV.) - STANDARD

Year of fee payment: 11

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20251202

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251202