JP5646087B2 - 車両用補助電源装置およびその過電流保護方法 - Google Patents
車両用補助電源装置およびその過電流保護方法 Download PDFInfo
- Publication number
- JP5646087B2 JP5646087B2 JP2013546862A JP2013546862A JP5646087B2 JP 5646087 B2 JP5646087 B2 JP 5646087B2 JP 2013546862 A JP2013546862 A JP 2013546862A JP 2013546862 A JP2013546862 A JP 2013546862A JP 5646087 B2 JP5646087 B2 JP 5646087B2
- Authority
- JP
- Japan
- Prior art keywords
- inverter circuit
- resonance
- current
- overcurrent
- gate
- 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
Links
Images
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
- 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
-
- 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
- H02H7/12—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 for static converters or rectifiers
- H02H7/122—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 for static converters or rectifiers for inverters, i.e. dc/ac converters
- H02H7/1225—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 for static converters or rectifiers for inverters, i.e. dc/ac converters responsive to internal faults, e.g. shoot-through
-
- 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/538—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration
- H02M7/53803—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or current
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2210/00—Converter types
-
- 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
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
- H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
-
- 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
- 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
- H02M7/4807—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 having a high frequency intermediate AC stage
-
- 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
- H02M7/4815—Resonant converters
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inverter Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Dc-Dc Converters (AREA)
- Protection Of Static Devices (AREA)
Description
図1は、本発明の実施の形態に係る車両用補助電源装置に適用される共振インバータ回路1および共振インバータ回路1を制御する制御部10の構成例を示す図である。図1に示す共振インバータ回路1は、直流(DC)入力に対し、フィルタコンデンサFC1の後段に直列接続された共振コンデンサCR11,CR12が設けられ、さらにその後段に直列接続されたスイッチング素子HGU1,HGV2が設けられる構成である。スイッチング素子HGU1,HGV2としては、図示のように、IGBTとダイオードとが逆並列に接続されたものが一般的である。なお、IGBTに代えてMOSFETなどが用いられる場合もある。
6,60A,60B 負荷回路
10 制御部
11 A/D変換部
12 ゲートオフ指令生成部
13 共振時間管理部
14 ゲート信号生成部
21 アナログ電流値
22 検出電流
23 共振時間管理信号
24 ゲートオフ指令
25 ゲート信号
30A 交流架線
30B 直流架線
31A,31B 集電装置
40A 入力回路
42A,61A 単相コンバータ
50A,50B 単相インバータ
61A,61B 単相コンバータ
62A,62B 三相インバータ
63A,63B 負荷
41A,52A,52B,TR1 トランス
CR11,CR12 共振コンデンサ
CT1 電流検出器
FC1 フィルタコンデンサ
HGU1,HGV2 スイッチング素子
Claims (3)
- 電気車に搭載され、入力された直流電圧を所望の交流電圧に変換して出力する共振インバータ回路と、この共振インバータ回路を制御する制御部とを有する車両用補助電源装置において、
前記共振インバータ回路の出力側には電流検出器が設けられており、
前記制御部は、
前記共振インバータ回路に流れる電流の共振時間を管理する共振時間管理部と、
前記電流検出器の検出電流に基づいて前記共振インバータ回路に流れる過電流を検知すると共に、当該過電流を検知した場合に前記電流検出器の検出電流および前記共振時間管理部が管理する共振時間に基づいて前記共振インバータ回路に具備されるスイッチング素子に流れる電流が最初に零になる時間の経過後に前記スイッチング素子をオフにするゲートオフ指令を生成するゲートオフ指令生成部と、
前記ゲートオフ指令が入力された場合に前記スイッチング素子をオフに制御するゲート信号を生成するゲート信号生成部と、
を備えたことを特徴とする車両用補助電源装置。 - 電気車に搭載され、入力された直流電圧を所望の交流電圧に変換して出力する共振インバータ回路と、この共振インバータ回路を制御する制御部とを有する車両用補助電源装置において、
前記共振インバータ回路の出力側には電流検出器が設けられており、
前記制御部は、前記電流検出器の検出電流に基づいて前記共振インバータ回路に流れる過電流を検知した場合、前記共振インバータ回路に具備されるスイッチング素子に流れる電流が最初に零になる時間の経過後に前記スイッチング素子をオフにするゲートオフ指令を出力することを特徴とする車両用補助電源装置。 - 電気車に搭載され、入力された直流電圧を所望の交流電圧に変換して出力する共振インバータ回路を有する車両用補助電源装置の過電流保護方法において、
前記共振インバータ回路に流れる電流が過電流であるか否かを判定する第1の判定ステップと、
前記第1の判定ステップにて過電流が検知された場合、過電流検知後の経過時間が共振時間に達しているか否かを判定する第2の判定ステップと、
前記第2の判定ステップにて前記経過時間が前記共振時間に達している場合、前記共振インバータ回路に具備されるスイッチング素子をオフにするためのゲートオフ指令を生成するゲートオフ指令生成ステップと、
を含むことを特徴とする車両用補助電源装置の過電流保護方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/077393 WO2013080279A1 (ja) | 2011-11-28 | 2011-11-28 | 車両用補助電源装置およびその過電流保護方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5646087B2 true JP5646087B2 (ja) | 2014-12-24 |
JPWO2013080279A1 JPWO2013080279A1 (ja) | 2015-04-27 |
Family
ID=48534808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013546862A Active JP5646087B2 (ja) | 2011-11-28 | 2011-11-28 | 車両用補助電源装置およびその過電流保護方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US9595886B2 (ja) |
EP (1) | EP2787626B1 (ja) |
JP (1) | JP5646087B2 (ja) |
KR (1) | KR101525752B1 (ja) |
CN (1) | CN103959631B (ja) |
CA (1) | CA2856670C (ja) |
ES (1) | ES2621136T3 (ja) |
IN (1) | IN2014CN04095A (ja) |
MX (1) | MX339482B (ja) |
WO (1) | WO2013080279A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6001795B1 (ja) * | 2015-03-05 | 2016-10-05 | 三菱電機株式会社 | 駅舎電源装置 |
US10439516B2 (en) * | 2015-06-23 | 2019-10-08 | Nissan Motor Co., Ltd. | Inverter with charging capability |
US10298040B2 (en) * | 2016-09-23 | 2019-05-21 | Continental Automotive Systems, Inc. | Timer-based thermal protection for power components of a switch mode power supply |
CN111137133B (zh) * | 2018-11-06 | 2021-08-31 | 湖南中车时代电动汽车股份有限公司 | 电动汽车电驱动系统的保护电路及电动汽车电驱动系统 |
JP2022121050A (ja) * | 2021-02-08 | 2022-08-19 | 株式会社東芝 | 電力変換装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4078247A (en) * | 1975-02-05 | 1978-03-07 | Rca Corporation | Inverter circuit control circuit for precluding simultaneous conduction of thyristors |
US4200830A (en) * | 1977-08-10 | 1980-04-29 | Esb Incorporated | Series resonant battery charger and control therefor |
DE3462739D1 (en) * | 1983-05-16 | 1987-04-23 | Gen Electric | Load voltage control for resonant inverter circuits |
JP2634043B2 (ja) * | 1985-07-13 | 1997-07-23 | 富士電機株式会社 | インバータの過電流保護回路 |
JPH0236769A (ja) | 1988-07-26 | 1990-02-06 | Shinko Electric Co Ltd | トランスの飽和リセット方法 |
JP2680914B2 (ja) | 1990-05-10 | 1997-11-19 | 甲府日本電気株式会社 | スイッチング電源回路 |
US5434770A (en) | 1992-11-20 | 1995-07-18 | United States Department Of Energy | High voltage power supply with modular series resonant inverters |
US5835361A (en) * | 1997-04-16 | 1998-11-10 | Thomson Consumer Electronics, Inc. | Switch-mode power supply with over-current protection |
JPH11164566A (ja) * | 1997-11-27 | 1999-06-18 | Denso Corp | 共振形インバータ装置 |
JP3474775B2 (ja) * | 1998-06-17 | 2003-12-08 | 株式会社東芝 | インバータ制御用半導体装置 |
JP2000037081A (ja) * | 1998-07-16 | 2000-02-02 | Matsushita Electric Ind Co Ltd | 共振形系統連系インバータの保護装置 |
JP2005135619A (ja) * | 2003-10-28 | 2005-05-26 | Matsushita Electric Works Ltd | 無電極放電灯点灯装置及び照明装置 |
JP4432652B2 (ja) | 2004-07-16 | 2010-03-17 | ウシオ電機株式会社 | ランプ点灯装置 |
JP4720514B2 (ja) | 2006-01-17 | 2011-07-13 | 富士電機システムズ株式会社 | 共振コンバータにおける電流検出方式 |
JP4869722B2 (ja) * | 2006-02-07 | 2012-02-08 | 三菱電機株式会社 | 発振周波数制御装置及び放電灯点灯装置 |
US8451631B2 (en) | 2007-11-06 | 2013-05-28 | Nagasaki University | Control apparatus of power converter circuit |
KR101151928B1 (ko) * | 2007-12-07 | 2012-05-31 | 오스람 아게 | 전류 더블러 정류기를 갖는 공진 전력 컨버터 및 관련 방법 |
JP5491075B2 (ja) * | 2009-06-01 | 2014-05-14 | 東芝三菱電機産業システム株式会社 | 電力変換装置 |
JP5494009B2 (ja) * | 2010-03-01 | 2014-05-14 | 株式会社村田製作所 | スイッチング制御回路及びスイッチング電源装置 |
CN102223064B (zh) * | 2010-04-14 | 2014-01-22 | 天网电子股份有限公司 | 具过载延迟及短路保护机制的串联谐振转换器 |
-
2011
- 2011-11-28 WO PCT/JP2011/077393 patent/WO2013080279A1/ja active Application Filing
- 2011-11-28 US US14/359,516 patent/US9595886B2/en active Active
- 2011-11-28 EP EP11876778.9A patent/EP2787626B1/en active Active
- 2011-11-28 JP JP2013546862A patent/JP5646087B2/ja active Active
- 2011-11-28 CN CN201180075072.7A patent/CN103959631B/zh active Active
- 2011-11-28 MX MX2014006059A patent/MX339482B/es active IP Right Grant
- 2011-11-28 KR KR1020147017221A patent/KR101525752B1/ko active IP Right Grant
- 2011-11-28 CA CA2856670A patent/CA2856670C/en not_active Expired - Fee Related
- 2011-11-28 ES ES11876778.9T patent/ES2621136T3/es active Active
- 2011-11-28 IN IN4095CHN2014 patent/IN2014CN04095A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US9595886B2 (en) | 2017-03-14 |
KR20140104972A (ko) | 2014-08-29 |
ES2621136T3 (es) | 2017-07-03 |
EP2787626B1 (en) | 2017-03-01 |
CN103959631B (zh) | 2016-09-07 |
KR101525752B1 (ko) | 2015-06-03 |
IN2014CN04095A (ja) | 2015-07-10 |
EP2787626A1 (en) | 2014-10-08 |
WO2013080279A1 (ja) | 2013-06-06 |
CN103959631A (zh) | 2014-07-30 |
CA2856670C (en) | 2017-07-04 |
MX2014006059A (es) | 2014-08-29 |
CA2856670A1 (en) | 2013-06-06 |
US20140346861A1 (en) | 2014-11-27 |
JPWO2013080279A1 (ja) | 2015-04-27 |
MX339482B (es) | 2016-05-27 |
EP2787626A4 (en) | 2015-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101441271B1 (ko) | 전류형 인버터 장치 및 전류형 인버터 장치의 제어방법 | |
JP5646087B2 (ja) | 車両用補助電源装置およびその過電流保護方法 | |
JP2009232620A (ja) | 電力変換装置 | |
JP2008048485A (ja) | 直流交流変換装置、および直流交流変換装置の過電流保護方法 | |
JPWO2015045531A1 (ja) | 絶縁ゲート型半導体装置 | |
EP3179622A1 (en) | Resonant power converter | |
CN110912382B (zh) | 开关保护 | |
JPWO2017183147A1 (ja) | 無停電電源装置 | |
CN110710092B (zh) | 电力转换装置 | |
JP2011160570A (ja) | スイッチング制御装置 | |
JP2006340410A (ja) | 交流直接変換装置 | |
JP2012249494A (ja) | 電源回生装置 | |
JP5095827B2 (ja) | 交流−交流直接変換型電力変換装置 | |
JP5797142B2 (ja) | 直流電源装置およびその制御方法 | |
JP4153879B2 (ja) | 車両駆動制御装置 | |
JP3296424B2 (ja) | 電力変換装置 | |
JP2013243934A (ja) | 自励式無効電力補償装置 | |
JP2016140174A (ja) | Dcdcコンバータ制御装置 | |
JP2011024394A (ja) | 電力変換装置 | |
WO2020012895A1 (ja) | Dc-dcコンバータ | |
KR101515866B1 (ko) | 저주파 변압기를 장착한 직류배전시스템 | |
JP2006180583A (ja) | 瞬時電圧低下補償装置 | |
JP2006180583A5 (ja) | ||
JP2008113481A (ja) | 電動機制御装置およびそれを備えた空気調和機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141007 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141104 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5646087 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |