BR112015025536A2 - electric power management system produced by photovoltaic cells - Google Patents

electric power management system produced by photovoltaic cells

Info

Publication number
BR112015025536A2
BR112015025536A2 BR112015025536A BR112015025536A BR112015025536A2 BR 112015025536 A2 BR112015025536 A2 BR 112015025536A2 BR 112015025536 A BR112015025536 A BR 112015025536A BR 112015025536 A BR112015025536 A BR 112015025536A BR 112015025536 A2 BR112015025536 A2 BR 112015025536A2
Authority
BR
Brazil
Prior art keywords
unit
control unit
management system
voltage source
photovoltaic
Prior art date
Application number
BR112015025536A
Other languages
Portuguese (pt)
Inventor
Tvardík Ivo
Original Assignee
Unites Systems A S
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 Unites Systems A S filed Critical Unites Systems A S
Publication of BR112015025536A2 publication Critical patent/BR112015025536A2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D13/00—Electric heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D12/00—Other central heating systems
    • F24D12/02—Other central heating systems having more than one heat source
    • 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
    • H02J3/381—Dispersed generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/02—Photovoltaic energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/08—Electric heater
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/66—Regulating electric power
    • G05F1/67—Regulating electric power to the maximum power available from a generator, e.g. from solar cell
    • 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
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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

Abstract

resumo patente de invenção: "sistema de gerenciamento de energia elétrica produzida por células fotovoltaicas". a presente invenção refere-se a um sistema de gerenciamento de energia elétrica que é produzida por células fotovoltaicas que contém, mutuamente interconectadas, uma unidade de controle de consumo de energia (2), uma unidade de controle (8) e uma unidade de aquecimento (9), que é equipada com uma unidade de medição de temperatura (91) e com pelo menos um elemento de aquecimento (92) que é modificado para aquecimento de líquido, em que a essência da invenção é o fato de que a unidade de controle de consumo de energia (2) contém uma unidade de controle de cc (21) e uma unidade de controle de ca (22) e é, em parte, conectada a uma fonte de alimentação de ca (10) tanto diretamente e/ou através de uma fonte secundária de tensão de ca (12) e, em parte, é interconectada a uma unidade fotovoltaica (1) que emite tensão contínua, ou seja, através de uma fonte primária de tensão de cc (6) e/ou através de uma unidade de medição de saída de corrente e tensão (5), um conversor de cc/cc (4) e uma unidade de medição de entrada de corrente e tensão (3) conectados em série, enquanto também a unidade de controle (8) é conectada não somente através de uma fonte secundária de tensão de cc (7) separada de modo galvânico à unidade fotovoltaica (1), mas também através da fonte primária de tensão de ca (11) separada de modo galvânico à fonte de alimentação de ca (10). 1/1patent summary: "photovoltaic cell power management system". The present invention relates to an electrical energy management system which is produced by photovoltaic cells which contains, mutually interconnected, a power consumption control unit (2), a control unit (8) and a heating unit. (9), which is equipped with a temperature measuring unit (91) and at least one heating element (92) which is modified for liquid heating, wherein the essence of the invention is the fact that the heating unit power consumption control (2) contains a dc control unit (21) and an ac control unit (22) and is partly connected to an ac power supply (10) both directly and / or through a secondary AC voltage source (12) and, in part, is interconnected to a photovoltaic unit (1) which emits continuous voltage, ie through a primary DC voltage source (6) and / or through of a current and voltage output measurement unit (5), a dc / dc converter (4) and a series-connected current and voltage input metering unit (3), while also the control unit (8) is connected not only through a secondary dc voltage source (7 ) galvanically separated to the photovoltaic unit (1), but also via the primary ac voltage source (11) galvanically separated to the ac power supply (10). 1/1

BR112015025536A 2013-04-25 2014-04-24 electric power management system produced by photovoltaic cells BR112015025536A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ2013-311A CZ2013311A3 (en) 2013-04-25 2013-04-25 System for managing electric power produced by photovoltaic cells
PCT/CZ2014/000044 WO2014173379A1 (en) 2013-04-25 2014-04-24 A system for management of electric energy produced by photovoltaic cells

Publications (1)

Publication Number Publication Date
BR112015025536A2 true BR112015025536A2 (en) 2017-07-18

Family

ID=50735804

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015025536A BR112015025536A2 (en) 2013-04-25 2014-04-24 electric power management system produced by photovoltaic cells

Country Status (8)

Country Link
EP (1) EP2989392A1 (en)
KR (1) KR20150131335A (en)
CN (1) CN105143776A (en)
BR (1) BR112015025536A2 (en)
CZ (1) CZ2013311A3 (en)
RU (1) RU2615593C1 (en)
UA (1) UA114663C2 (en)
WO (1) WO2014173379A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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CN110137619B (en) * 2019-04-15 2021-12-24 华为数字能源技术有限公司 Energy storage device temperature control method and device
DE102020102532B4 (en) 2020-01-31 2022-02-24 fothermo System AG Adaptation circuit for controlling a power output to a resistive load and switching device for supplying a hot water generator from a regenerative energy source
RU198525U1 (en) * 2020-02-06 2020-07-14 Общество С Ограниченной Ответственностью "Ганпауэр" (Ооо "Ганпауэр") ENERGY CONVERSION DEVICE
CN112344419A (en) * 2020-11-09 2021-02-09 国网山东省电力公司莱芜供电公司 Energy-saving analysis system for heating equipment
CN114428528A (en) * 2021-12-22 2022-05-03 北京科诺伟业科技股份有限公司 Polar region photovoltaic input temperature control circuit

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Also Published As

Publication number Publication date
KR20150131335A (en) 2015-11-24
CZ304509B6 (en) 2014-06-04
EP2989392A1 (en) 2016-03-02
WO2014173379A1 (en) 2014-10-30
RU2615593C1 (en) 2017-04-05
CN105143776A (en) 2015-12-09
UA114663C2 (en) 2017-07-10
CZ2013311A3 (en) 2014-06-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2515 DE 19-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.