BR112015009714A2 - sistema de conversão de energia, módulo de proteção contra sobrecorrente, métodos para definição de limite de sobrecorrente e para proteção contra sobrecorrente - Google Patents

sistema de conversão de energia, módulo de proteção contra sobrecorrente, métodos para definição de limite de sobrecorrente e para proteção contra sobrecorrente

Info

Publication number
BR112015009714A2
BR112015009714A2 BR112015009714A BR112015009714A BR112015009714A2 BR 112015009714 A2 BR112015009714 A2 BR 112015009714A2 BR 112015009714 A BR112015009714 A BR 112015009714A BR 112015009714 A BR112015009714 A BR 112015009714A BR 112015009714 A2 BR112015009714 A2 BR 112015009714A2
Authority
BR
Brazil
Prior art keywords
overcurrent
overcurrent protection
power conversion
conversion system
limit
Prior art date
Application number
BR112015009714A
Other languages
English (en)
Inventor
Shen Jie
Chen Kunlun
Qin Laigui
Schroeder Stefan
Original Assignee
Ge Energy Power Conversion Technology 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 Ge Energy Power Conversion Technology Ltd filed Critical Ge Energy Power Conversion Technology Ltd
Publication of BR112015009714A2 publication Critical patent/BR112015009714A2/pt

Links

Classifications

    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/006—Calibration or setting of parameters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
  • Dc-Dc Converters (AREA)
  • Emergency Protection Circuit Devices (AREA)
BR112015009714A 2012-10-30 2013-10-30 sistema de conversão de energia, módulo de proteção contra sobrecorrente, métodos para definição de limite de sobrecorrente e para proteção contra sobrecorrente BR112015009714A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210425030.8A CN103795034A (zh) 2012-10-30 2012-10-30 过电流保护系统和方法
PCT/US2013/067411 WO2014070835A2 (en) 2012-10-30 2013-10-30 System and method for over-current protection

Publications (1)

Publication Number Publication Date
BR112015009714A2 true BR112015009714A2 (pt) 2018-11-21

Family

ID=49519152

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015009714A BR112015009714A2 (pt) 2012-10-30 2013-10-30 sistema de conversão de energia, módulo de proteção contra sobrecorrente, métodos para definição de limite de sobrecorrente e para proteção contra sobrecorrente

Country Status (7)

Country Link
US (1) US9825518B2 (pt)
EP (1) EP2915231B1 (pt)
CN (1) CN103795034A (pt)
BR (1) BR112015009714A2 (pt)
CA (1) CA2890145A1 (pt)
ES (1) ES2911328T3 (pt)
WO (1) WO2014070835A2 (pt)

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US10191874B2 (en) * 2015-12-22 2019-01-29 Microchip Technology Incorporated Method and apparatus for providing USB power delivery negotiated through a dedicated transmission channel
JP6668762B2 (ja) * 2016-01-13 2020-03-18 富士電機株式会社 スイッチング電源装置
DE102016201923B4 (de) * 2016-02-09 2021-10-28 Valeo Siemens Eautomotive Germany Gmbh Robuste Strombegrenzung für einen elektrischen Antrieb
US9970417B2 (en) * 2016-04-14 2018-05-15 General Electric Company Wind converter control for weak grid
CN105656342B (zh) * 2016-04-15 2019-09-20 阳光电源股份有限公司 调整过流保护阈值的方法及过流保护阈值调整电路
US9899825B2 (en) 2016-05-16 2018-02-20 Cypress Semiconductor Corporation Adjustable over-current detector circuit for universal serial bus (USB) devices
JP6697181B2 (ja) * 2016-06-15 2020-05-20 富士電機株式会社 電動機駆動装置
US10148206B2 (en) 2016-06-27 2018-12-04 General Electric Company Controlling operation of a power converter based on grid conditions
US10003396B2 (en) * 2016-09-06 2018-06-19 Centurylink Intellectual Property Llc Distributed broadband wireless implementation in premises electrical devices
KR101864946B1 (ko) * 2016-10-26 2018-06-05 한국전력공사 단일형 컨버터의 출력전압 제어 장치 및 그 방법
ES2717341B2 (es) * 2017-12-20 2020-07-06 Power Electronics Espana S L Sistema y metodo de proteccion dinamico contra sobrecorriente para convertidores de potencia
DE102017223487A1 (de) * 2017-12-21 2019-06-27 Audi Ag Verfahren zum Betreiben einer Schaltungsanordnung sowie entsprechende Schaltungsanordnung
CN108922489B (zh) * 2018-08-31 2020-09-11 重庆惠科金渝光电科技有限公司 一种驱动电路及其内部过流设定值的校正方法
US11309707B2 (en) * 2018-12-20 2022-04-19 Hewlett Packard Enterprise Development Lp Variable overcurrent protection for power supplies
US11249529B2 (en) 2019-02-28 2022-02-15 Hewlett Packard Enterprise Development Lp Detection of removable power inlet current rating
CN110535100A (zh) * 2019-10-14 2019-12-03 江苏为恒智能科技有限公司 基于bus电压分档的逆变器保护电路
CN110718893A (zh) * 2019-10-18 2020-01-21 苏州浪潮智能科技有限公司 一种过流保护方法与装置
CN114128069B (zh) * 2020-06-30 2023-08-22 华为技术有限公司 一种电压调节装置和过流保护的方法
CN112636304A (zh) * 2020-11-30 2021-04-09 珠海格力电器股份有限公司 一种过流保护装置、方法和pfc电路
CN113983664A (zh) * 2021-10-29 2022-01-28 北京小米移动软件有限公司 空调器及其控制方法、计算机可读存储介质

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Also Published As

Publication number Publication date
EP2915231A2 (en) 2015-09-09
US20150295488A1 (en) 2015-10-15
EP2915231B1 (en) 2022-01-19
WO2014070835A3 (en) 2014-07-17
US9825518B2 (en) 2017-11-21
ES2911328T3 (es) 2022-05-18
WO2014070835A2 (en) 2014-05-08
CA2890145A1 (en) 2014-05-08
CN103795034A (zh) 2014-05-14

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B350 Update of information on the portal [chapter 15.35 patent gazette]