JP2015536636A - 可変周波数逓倍電力変換器用のシステムおよび方法 - Google Patents
可変周波数逓倍電力変換器用のシステムおよび方法 Download PDFInfo
- Publication number
- JP2015536636A JP2015536636A JP2015539956A JP2015539956A JP2015536636A JP 2015536636 A JP2015536636 A JP 2015536636A JP 2015539956 A JP2015539956 A JP 2015539956A JP 2015539956 A JP2015539956 A JP 2015539956A JP 2015536636 A JP2015536636 A JP 2015536636A
- Authority
- JP
- Japan
- Prior art keywords
- stage
- power
- converter
- frequency
- inverter
- 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.)
- Granted
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
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc 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
- H02M7/217—Conversion of ac power input into dc 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
-
- 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
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4241—Arrangements for improving power factor of AC input using a resonant converter
-
- 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
- H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
-
- 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
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
-
- 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
- H02M3/33523—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 with galvanic isolation between input and output of both the power stage and the feedback loop
-
- 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
- H02M3/337—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 in push-pull configuration
- H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
-
- 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
-
- 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
-
- 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
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/0074—Plural converter units whose inputs are connected in series
-
- 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
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/0077—Plural converter units whose outputs are connected in series
-
- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (26)
- 電源から第1の入力を受信し、そして被スイッチAC出力電力信号を生じるように構成された2以上の被スイッチ逆変換器を有する逆変換器段と、
前記逆変換器段から前記被スイッチ出力電力信号を受信し、前記出力電力信号を成形し、そして成形電力信号を生じるように結合され、基本動作周波数を有する変換段と、
前記成形電力信号を受信し、そして前記成形電力信号をDC出力電力信号へ変換するように結合された2以上の被スイッチ逆変換器を有する整流器段と、
基本または調波スイッチング周波数のひとつと対応するスイッチング周波数で前記逆変換器段と前記整流器段の少なくともひとつを動作するように結合され、電力が前記変換段を通して伝導される周波数を変えること無く、前記逆変換器段と前記整流器段の少なくともひとつにおいてスイッチング素子のスイッチング周波数とデューティ比が変化する、コントローラ回路と、
を備える電力変換器。 - 基本または調波スイッチング周波数のひとつと対応するスイッチング周波数で前記逆変換器段と前記整流器段の少なくともひとつを動作することは、前記変換段の基本動作周波数の調波である周波数で前記逆変換器段と前記整流器段の少なくともひとつを動作することを含む、請求項1に記載の電力変換器。
- 前記逆変換器段は、可変周波数逓倍(VFX)逆変換器段として提供され、そして前記コントローラ回路は、前記VFX逆変換器段が前記変換段の前記基本動作周波数の調波に対応するスイッチング周波数で動作するように前記VFX逆変換器段に結合されている、請求項1に記載の電力変換器。
- 前記整流器段は、可変周波数逓倍(VFX)整流器段として提供され、そして前記コントローラ回路は、前記VFX逆変換器段が前記変換段の前記基本動作周波数の調波に対応するスイッチング周波数で動作するように前記VFX整流器段に結合されている、請求項1に記載の電力変換器。
- 前記逆変換器段は、可変周波数逓倍(VFX)逆変換器段として提供され、そして前記コントローラ回路は、前記VFX逆変換器段が前記変換段の前記基本動作周波数の調波に対応するスイッチング周波数で動作するように前記VFX逆変換器段に結合されている、
前記整流器段は、可変周波数逓倍(VFX)整流器段として提供され、そして前記コントローラ回路は、前記VFX逆変換器段が前記変換段の前記基本動作周波数の調波に対応するスイッチング周波数で動作するように前記VFX整流器段に結合されている、
請求項1に記載の電力変換器。 - 電源から第1の入力を受信し、そして被スイッチAC出力電力信号を生じるように構成された2以上の被スイッチ逆変換器を有する逆変換器段と、
前記逆変換器段から前記被スイッチ出力電力信号を受信し、前記出力電力信号を成形し、そして成形電力信号を生じるように結合され、基本動作周波数を有する変換段と、
前記成形電力信号を受信し、そして前記成形電力信号をDC出力電力信号へ変換するように結合された2以上の被スイッチ逆変換器を有する整流器段と、
可変周波数逓倍器モードにおいて電力変換器を動作するように結合されているコントローラ回路と、
を備える電力変換器。 - 前記コントローラ回路は、基本または調波スイッチング周波数のひとつに対応するスイッチング周波数で前記逆変換器段および前記整流器段の少なくともひとつを動作することにより、可変周波数逓倍器モードにおいて前記電力変換器を動作する、請求項1に記載の電力変換器。
- 基本または調波スイッチング周波数のひとつに対応するスイッチング周波数で前記逆変換器段および前記整流器段の少なくともひとつを動作することは、前記逆変換器段および前記整流器段の少なくともひとつがエネルギーを増加または減少して混合するように前記逆変換器段および前記整流器段の少なくともひとつを動作することを含む、請求項2に記載の電力変換器。
- 前記逆変換器段は、積重ね(スタック)逆変換器を含む、請求項1に記載の電力変換器。
- 前記逆変換器段は、その被スイッチ逆変換器を異なるモードにおいて動作されるように構成されている、請求項1に記載の電力変換器。
- 前記変換段は、電圧レベル変換を実行し、波形成形動作を実行し、電気絶縁を提供し、またはそれらの組み合わせを提供することによりことにより前記出力電力信号を成形するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラ回路は、可変周波数逓倍器モードにおいて前記逆変換器段、前記整流器段、またはその両方を駆動するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラ回路は、可変周波数逓倍器モードにおいて前記逆変換器段、可変周波数逓倍器モードにおいて前記整流器段、またはその両方を動作することにより、可変周波数逓倍器モードにおいて前記電力変換器を動作するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラは、可変周波数逓倍器モードにおいて前記整流器段を動作することにより、または可変周波数逓倍器モードにおいて前記逆変換器段と前記整流器段の両方を動作することにより、可変周波数逓倍器モードにおいて前記電力変換器を動作するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラは、基本モードにおいて前記逆変換器段の1以上の被スイッチ逆変換器を、そして可変周波数逓倍器モードにおいて前記逆変換器段の1以上の被スイッチ逆変換器を動作するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラは、可変周波数逓倍器モードにおいて前記整流器段の1以上の被スイッチ逆変換器を動作しながら、基本モードにおいて前記整流器段の1以上の被スイッチ逆変換器を動作するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラは、前記変換段の基本周波数の倍数である周波数で前記被スイッチ逆変換器の少なくともひとつをスイッチングすることにより、前記可変周波数モードにおいて前記電力逆変換器を動作するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラは、前記逆変換器出力でより高い調波動作周波数を補強するデューティサイクルにおける前記被スイッチ逆変換器の少なくともひとつをスイッチングすることにより、前記可変周波数モードにおいて前記電力逆変換器を動作するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラは、前記逆変換器段における前記逆変換器の前記スイッチング間の時間遅れを追加することにより、または前記整流器段における前記逆変換器の前記スイッチング間の時間遅れを追加することにより、またはその両方を追加することにより、前記可変周波数モードにおいて前記電力逆変換器を動作するように構成されている、請求項1に記載の電力変換器。
- 前記コントローラ回路は、周波数二倍動作モードを達成するために、所望の出力周波数の半分である基本周波数で前記逆変換器段の前記逆変換器の少なくともひとつを動作する、請求項6に記載の電力変換器。
- 電源からDC電力を受け、そして被スイッチAC出力電力信号を生じるように構成された2以上の被スイッチ逆変換器を有する逆変換器段と、
前記逆変換器段から前記被スイッチ出力電力信号を受信し、前記出力電力信号を成形し、そして成形電力信号を生じるように結合され、基本動作周波数を有する変換段と、
前記成形電力信号を受信し、そして前記成形電力信号をDC出力電力信号へ変換するように結合された2以上の被スイッチ逆変換器を有する整流器段と、
可変周波数逓倍器モードにおいて電力変換器を動作するように結合され、前記被スイッチ逆変換器の少なくともひとつは、前記電力変換器により生成される前記基本周波数の調波である周波数を有する出力周波数となる周波数またはデューティサイクルでスイッチされる、コントローラ回路と、
を備える電力変換器。 - 前記出力信号は、前記逆変換器段の出力である、請求項21に記載の電力変換器。
- 前記出力信号は、前記整流器段の出力である、請求項21に記載の電力変換器。
- 前記出力信号は、前記可変周波数逓倍器モードにより減衰される電圧または電力レベルを有する、請求項21に記載の電力変換器。
- 前記コントローラ回路は、前記可変周波数モードにおいて前記逆変換器の1以上の前記逆変換器動作し、前記可変周波数逓倍器モードにおいて前記整流器段の1以上の前記逆変換器動作するように構成されている、請求項21に記載の電力変換器。
- 前記コントローラ回路は、前記基本モードにおいて前記逆変換器の1以上の前記逆変換器動作し、または前記基本モードにおいて前記整流器段の1以上の前記逆変換器を動作し、またはその両方を動作するように構成されている、請求項25に記載の電力変換器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261720715P | 2012-10-31 | 2012-10-31 | |
US61/720,715 | 2012-10-31 | ||
PCT/US2013/067724 WO2014070998A1 (en) | 2012-10-31 | 2013-10-31 | Systems and methods for a variable frequency multiplier power converter |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015536636A true JP2015536636A (ja) | 2015-12-21 |
JP6348907B2 JP6348907B2 (ja) | 2018-06-27 |
Family
ID=50628042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015539956A Active JP6348907B2 (ja) | 2012-10-31 | 2013-10-31 | 可変周波数逓倍電力変換器用のシステムおよび方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US9853550B2 (ja) |
EP (1) | EP2915241A4 (ja) |
JP (1) | JP6348907B2 (ja) |
KR (1) | KR101733650B1 (ja) |
CN (1) | CN104756385B (ja) |
WO (1) | WO2014070998A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020068559A (ja) * | 2018-10-22 | 2020-04-30 | 株式会社東芝 | 電力変換装置 |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8212541B2 (en) | 2008-05-08 | 2012-07-03 | Massachusetts Institute Of Technology | Power converter with capacitive energy transfer and fast dynamic response |
WO2010056646A1 (en) | 2008-11-11 | 2010-05-20 | Massachusetts Institute Of Technology | An asymmetric multilevel outphasing architecture for rf amplifiers |
US9912303B2 (en) | 2010-02-03 | 2018-03-06 | Massachusetts Institute Of Technology | RF-input / RF-output outphasing amplifier |
US9141832B2 (en) | 2010-02-03 | 2015-09-22 | Massachusetts Institute Of Technology | Multiway lossless power combining and outphasing incorporating transmission lines |
US10389235B2 (en) | 2011-05-05 | 2019-08-20 | Psemi Corporation | Power converter |
US9882471B2 (en) | 2011-05-05 | 2018-01-30 | Peregrine Semiconductor Corporation | DC-DC converter with modular stages |
US10680515B2 (en) | 2011-05-05 | 2020-06-09 | Psemi Corporation | Power converters with modular stages |
CN103650313B (zh) | 2011-05-05 | 2018-09-21 | 北极砂技术有限公司 | 具有模块化的级的dc-dc转换器 |
US8830710B2 (en) | 2012-06-25 | 2014-09-09 | Eta Devices, Inc. | RF energy recovery system |
US9450506B2 (en) | 2012-08-13 | 2016-09-20 | Massachusetts Institute Of Technology | Apparatus for multi-level switched-capacitor rectification and DC-DC conversion |
US9166536B2 (en) | 2012-10-30 | 2015-10-20 | Eta Devices, Inc. | Transmitter architecture and related methods |
US8829993B2 (en) | 2012-10-30 | 2014-09-09 | Eta Devices, Inc. | Linearization circuits and methods for multilevel power amplifier systems |
US9537456B2 (en) | 2012-10-30 | 2017-01-03 | Eta Devices, Inc. | Asymmetric multilevel backoff amplifier with radio-frequency splitter |
WO2014070998A1 (en) | 2012-10-31 | 2014-05-08 | Massachusetts Institute Of Technology | Systems and methods for a variable frequency multiplier power converter |
US9641099B2 (en) * | 2013-03-15 | 2017-05-02 | Sparq Systems Inc. | DC-AC inverter with soft switching |
US8619445B1 (en) | 2013-03-15 | 2013-12-31 | Arctic Sand Technologies, Inc. | Protection of switched capacitor power converter |
WO2014168911A1 (en) | 2013-04-09 | 2014-10-16 | Massachusetts Institute Of Technology | Power conservation with high power factor |
US9755672B2 (en) | 2013-09-24 | 2017-09-05 | Eta Devices, Inc. | Integrated power supply and modulator for radio frequency power amplifiers |
US10840805B2 (en) | 2013-09-24 | 2020-11-17 | Eta Devices, Inc. | Integrated power supply and modulator for radio frequency power amplifiers |
WO2015069516A1 (en) * | 2013-10-29 | 2015-05-14 | Massachusetts Institute Of Technology | Switched-capacitor split drive transformer power conversion circuit |
WO2016004427A1 (en) | 2014-07-03 | 2016-01-07 | Massachusetts Institute Of Technology | High-frequency, high-density power factor correction conversion for universal input grid interface |
US9768731B2 (en) | 2014-07-23 | 2017-09-19 | Eta Devices, Inc. | Linearity and noise improvement for multilevel power amplifier systems using multi-pulse drain transitions |
US10790784B2 (en) | 2014-12-19 | 2020-09-29 | Massachusetts Institute Of Technology | Generation and synchronization of pulse-width modulated (PWM) waveforms for radio-frequency (RF) applications |
US9979421B2 (en) | 2015-03-02 | 2018-05-22 | Eta Devices, Inc. | Digital pre-distortion (DPD) training and calibration system and related techniques |
US9525355B2 (en) | 2015-03-26 | 2016-12-20 | General Electric Company | Direct current electric power systems and method of operating the same |
US10498160B2 (en) | 2015-08-03 | 2019-12-03 | Massachusetts Institute Of Technology | Efficiency maximization for device-to-device wireless charging |
US9973099B2 (en) | 2015-08-26 | 2018-05-15 | Futurewei Technologies, Inc. | AC/DC converters with wider voltage regulation range |
CN106712517A (zh) * | 2015-11-12 | 2017-05-24 | 华为技术有限公司 | 一种谐振双向变换电路以及变换器 |
WO2017123241A1 (en) | 2016-01-15 | 2017-07-20 | General Electric Company | System and method for operating a dc to dc power converter |
US10536093B2 (en) * | 2016-06-28 | 2020-01-14 | Massachusetts Institute Of Technology | High-frequency variable load inverter and related techniques |
US9917517B1 (en) * | 2016-10-26 | 2018-03-13 | Google Inc. | Switched tank converter |
CN110168896B (zh) * | 2017-02-04 | 2021-07-06 | Abb瑞士股份有限公司 | Dc到dc变流器和控制方法 |
DE112018004721T5 (de) * | 2017-08-23 | 2020-06-10 | Mitsubishi Electric Corporation | DC/DC Wandler |
WO2019143992A1 (en) | 2018-01-22 | 2019-07-25 | Transient Plasma Systems, Inc. | Inductively coupled pulsed rf voltage multiplier |
WO2019144037A1 (en) | 2018-01-22 | 2019-07-25 | Transient Plasma Systems, Inc. | Resonant pulsed voltage multiplier and capacitor charger |
CN108023487A (zh) * | 2018-01-30 | 2018-05-11 | 扬州华鼎电器有限公司 | 一种基于开关电容和分割驱动变压器的功率变换器 |
US10651687B2 (en) | 2018-02-08 | 2020-05-12 | Massachusetts Institute Of Technology | Detuning for a resonant wireless power transfer system including cryptography |
US11018526B2 (en) | 2018-02-08 | 2021-05-25 | Massachusetts Institute Of Technology | Detuning for a resonant wireless power transfer system including cooperative power sharing |
US10224827B1 (en) | 2018-02-15 | 2019-03-05 | Futurewei Technologies, Inc. | Power converter with wide DC voltage range |
JP7004060B2 (ja) * | 2018-03-05 | 2022-02-04 | 日本電気株式会社 | 診断装置、システム、診断方法及びプログラム |
US10263516B1 (en) * | 2018-03-06 | 2019-04-16 | Infineon Technologies Austria Ag | Cascaded voltage converter with inter-stage magnetic power coupling |
US10256729B1 (en) * | 2018-03-06 | 2019-04-09 | Infineon Technologies Austria Ag | Switched-capacitor converter with interleaved half bridge |
CA3115916A1 (en) | 2018-03-07 | 2019-09-12 | The Board Of Trustees Of The Leland Stanford Junior University | Apparatuses and methods involving power conversion using multiple rectifier circuits |
CN108923658B (zh) * | 2018-07-09 | 2020-06-09 | 国网冀北电力有限公司张家口供电公司 | Llc谐振变换器 |
US11629860B2 (en) | 2018-07-17 | 2023-04-18 | Transient Plasma Systems, Inc. | Method and system for treating emissions using a transient pulsed plasma |
US11478746B2 (en) | 2018-07-17 | 2022-10-25 | Transient Plasma Systems, Inc. | Method and system for treating emissions using a transient pulsed plasma |
IT201800020371A1 (it) * | 2018-12-20 | 2020-06-20 | St Microelectronics Srl | Circuito, dispositivo moltiplicatore di frequenza, sistema, veicolo e procedimento corrispondenti |
US11696388B2 (en) | 2019-05-07 | 2023-07-04 | Transient Plasma Systems, Inc. | Pulsed non-thermal atmospheric pressure plasma processing system |
EP3796528B1 (en) * | 2019-09-20 | 2023-12-27 | ABB Schweiz AG | Current balancing in power semiconductors of a dc/dc converter |
EP3796529B1 (en) * | 2019-09-20 | 2023-12-27 | ABB Schweiz AG | Redundancy of a resonant converter stage by frequency adaptation |
CN110481323A (zh) * | 2019-10-15 | 2019-11-22 | 新誉轨道交通科技有限公司 | 一种列车及其供电装置以及列车供电装置的控制方法 |
US11018589B1 (en) * | 2020-02-05 | 2021-05-25 | Smpc Technologies Ltd | Systems, methods, and apparatus for balanced current sharing in paralleled resonant converters |
CN112054691B (zh) * | 2020-09-04 | 2021-07-20 | 武汉大学 | 一种共用整流结构的单级调压变换电路及控制方法 |
EP4302403A1 (en) | 2021-03-03 | 2024-01-10 | Transient Plasma Systems, Inc. | Apparatus and methods of detecting transient discharge modes and/or closed loop control of pulsed systems employing same |
CN113162453B (zh) * | 2021-04-20 | 2022-11-29 | 哈尔滨工业大学 | 高频逆变系统及控制方法 |
TWI780983B (zh) | 2021-11-12 | 2022-10-11 | 國立臺灣科技大學 | 採用預導通機制實現寬輸出電壓範圍的諧振轉換器 |
TWI818731B (zh) * | 2022-05-04 | 2023-10-11 | 立錡科技股份有限公司 | 切換電容式電壓轉換電路及切換電容轉換器控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001298952A (ja) * | 2000-04-14 | 2001-10-26 | Cosel Co Ltd | スイッチング電源装置 |
JP2004235094A (ja) * | 2003-01-31 | 2004-08-19 | Nissin Electric Co Ltd | 燃料電池システム |
JP2012085465A (ja) * | 2010-10-13 | 2012-04-26 | Hitachi Computer Peripherals Co Ltd | 電源装置 |
Family Cites Families (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4513364A (en) | 1980-08-14 | 1985-04-23 | Nilssen Ole K | Thermally controllable variable frequency inverter |
DE69205885T2 (de) | 1991-05-15 | 1996-06-13 | Matsushita Electric Works Ltd | Apparat für den Betrieb von Entladungslampen. |
US5283727A (en) | 1992-09-16 | 1994-02-01 | General Electric Company | Independent control of the AC line current and output DC voltage of a high power factor AC-to-DC converter |
JP4010124B2 (ja) | 1995-01-11 | 2007-11-21 | セイコーエプソン株式会社 | 電源回路、液晶表示装置及び電子機器 |
JP3701091B2 (ja) | 1996-11-29 | 2005-09-28 | ローム株式会社 | スイッチトキャパシタ |
US6198645B1 (en) | 1998-07-02 | 2001-03-06 | National Semiconductor Corporation | Buck and boost switched capacitor gain stage with optional shared rest state |
US6301128B1 (en) * | 2000-02-09 | 2001-10-09 | Delta Electronics, Inc. | Contactless electrical energy transmission system |
DE10038814A1 (de) * | 2000-08-09 | 2002-02-21 | Abb Research Ltd | Hochspannungs-Gleichstromwandler |
US6362979B1 (en) * | 2000-09-29 | 2002-03-26 | Jeff Gucyski | Switching power amplifier and uninterruptible power system comprising DC/DC converter for providing sinusoidal output |
US6563235B1 (en) | 2000-10-03 | 2003-05-13 | National Semiconductor Corporation | Switched capacitor array circuit for use in DC-DC converter and method |
US6515612B1 (en) | 2001-10-23 | 2003-02-04 | Agere Systems, Inc. | Method and system to reduce signal-dependent charge drawn from reference voltage in switched capacitor circuits |
US6975098B2 (en) | 2002-01-31 | 2005-12-13 | Vlt, Inc. | Factorized power architecture with point of load sine amplitude converters |
US20040041620A1 (en) | 2002-09-03 | 2004-03-04 | D'angelo Kevin P. | LED driver with increased efficiency |
FI114758B (fi) | 2002-10-25 | 2004-12-15 | Nokia Oyj | Jännitekertoja |
JP3697695B2 (ja) | 2003-01-23 | 2005-09-21 | 日本テキサス・インスツルメンツ株式会社 | チャージポンプ型dc/dcコンバータ |
EP1526631A1 (en) | 2003-10-24 | 2005-04-27 | Alcatel | High power switching converter |
DE10358229B4 (de) | 2003-12-12 | 2006-04-20 | Audi Ag | Synchronkupplung |
DE10358299A1 (de) | 2003-12-12 | 2005-07-14 | Infineon Technologies Ag | Kondensatorbauelement |
US7190210B2 (en) | 2004-03-25 | 2007-03-13 | Integral Wave Technologies, Inc. | Switched-capacitor power supply system and method |
US20050286278A1 (en) | 2004-04-22 | 2005-12-29 | Perreault David J | Method and apparatus for switched-mode power conversion at radio frequencies |
US7596002B2 (en) | 2004-06-25 | 2009-09-29 | General Electric Company | Power conversion system and method |
US7157956B2 (en) | 2004-12-03 | 2007-01-02 | Silicon Laboratories, Inc. | Switched capacitor input circuit and method therefor |
US7375992B2 (en) | 2005-01-24 | 2008-05-20 | The Hong Kong University Of Science And Technology | Switched-capacitor regulators |
WO2006119362A2 (en) | 2005-05-03 | 2006-11-09 | Massachusetts Institute Of Technology | Methods and apparatus for resistance compression networks |
JP2007074797A (ja) | 2005-09-06 | 2007-03-22 | Rohm Co Ltd | スイッチング電源装置およびそれを用いた電子機器 |
US7956572B2 (en) | 2005-10-21 | 2011-06-07 | The Regents Of The University Of Colorado, A Body Corporate | Systems and methods for receiving and managing power in wireless devices |
CN101341576B (zh) | 2005-11-08 | 2012-05-30 | Nxp股份有限公司 | 超高电容值集成电容器结构 |
US20070146020A1 (en) | 2005-11-29 | 2007-06-28 | Advanced Analogic Technologies, Inc | High Frequency Power MESFET Gate Drive Circuits |
WO2007082090A2 (en) | 2006-01-12 | 2007-07-19 | Massachusetts Institute Of Technology | Methods and apparatus for a resonant converter |
US7589605B2 (en) | 2006-02-15 | 2009-09-15 | Massachusetts Institute Of Technology | Method and apparatus to provide compensation for parasitic inductance of multiple capacitors |
ATE521134T1 (de) * | 2006-02-24 | 2011-09-15 | Bang & Olufsen Icepower As | Audioleistungsumsetzungssystem |
US7382113B2 (en) | 2006-03-17 | 2008-06-03 | Yuan Ze University | High-efficiency high-voltage difference ratio bi-directional converter |
US20080013236A1 (en) | 2006-07-17 | 2008-01-17 | Da Feng Weng | Passive switching capacitor network auxiliary voltage source for off-line IC chip and additional circuits |
JP2008042979A (ja) | 2006-08-02 | 2008-02-21 | Rohm Co Ltd | 半導体集積回路およびそれを備えた電子機器 |
TWI320626B (en) * | 2006-09-12 | 2010-02-11 | Ablerex Electronics Co Ltd | Bidirectional active power conditioner |
US7777459B2 (en) | 2006-12-30 | 2010-08-17 | Advanced Analogic Technologies, Inc. | High-efficiency DC/DC voltage converter including capacitive switching pre-converter and down inductive switching post-regulator |
US7786712B2 (en) | 2006-12-30 | 2010-08-31 | Advanced Analogic Technologies, Inc. | High-efficiency DC/DC voltage converter including up inductive switching pre-regulator and capacitive switching post-converter |
EP2147499B1 (en) | 2007-05-10 | 2016-08-17 | Nxp B.V. | Dc-to-dc converter comprising a reconfigurable capacitor unit |
WO2009011091A1 (ja) * | 2007-07-18 | 2009-01-22 | Panasonic Corporation | スイッチング電源装置 |
US7977927B2 (en) | 2007-08-08 | 2011-07-12 | Advanced Analogic Technologies, Inc. | Step-up DC/DC voltage converter with improved transient current capability |
US7907429B2 (en) | 2007-09-13 | 2011-03-15 | Texas Instruments Incorporated | Circuit and method for a fully integrated switched-capacitor step-down power converter |
EP2232690B1 (en) | 2007-12-05 | 2016-08-31 | Solaredge Technologies Ltd. | Parallel connected inverters |
US20090273955A1 (en) | 2008-05-01 | 2009-11-05 | Tseng Tang-Kuei | Optimum structure for charge pump circuit with bipolar output |
US8212541B2 (en) | 2008-05-08 | 2012-07-03 | Massachusetts Institute Of Technology | Power converter with capacitive energy transfer and fast dynamic response |
US7742318B2 (en) * | 2008-06-10 | 2010-06-22 | Virginia Tech Intellectual Properties, Inc. | Multi-element resonant converters |
US8000117B2 (en) | 2008-08-13 | 2011-08-16 | Intersil Americas Inc. | Buck boost function based on a capacitor bootstrap input buck converter |
US8054658B2 (en) | 2008-10-06 | 2011-11-08 | Himax Technologies Limited | Convertible charge-pump circuit for generating output voltage level according to voltage level selected from predetermined voltage and potential difference stored in charging capacitor and method thereof |
US9634577B2 (en) | 2008-11-11 | 2017-04-25 | Massachusetts Institute Of Technology | Inverter/power amplifier with capacitive energy transfer and related techniques |
WO2010056646A1 (en) | 2008-11-11 | 2010-05-20 | Massachusetts Institute Of Technology | An asymmetric multilevel outphasing architecture for rf amplifiers |
US7990070B2 (en) * | 2009-06-05 | 2011-08-02 | Louis Robert Nerone | LED power source and DC-DC converter |
JP2011072076A (ja) | 2009-09-24 | 2011-04-07 | Sanken Electric Co Ltd | 直流変換装置 |
EP2532089B1 (en) | 2010-02-03 | 2020-11-11 | Massachusetts Institute of Technology | Radio-frequency (rf) amplifier circuits and related techniques |
US9912303B2 (en) | 2010-02-03 | 2018-03-06 | Massachusetts Institute Of Technology | RF-input / RF-output outphasing amplifier |
US9141832B2 (en) | 2010-02-03 | 2015-09-22 | Massachusetts Institute Of Technology | Multiway lossless power combining and outphasing incorporating transmission lines |
US8718188B2 (en) | 2011-04-25 | 2014-05-06 | Skyworks Solutions, Inc. | Apparatus and methods for envelope tracking |
CN202019303U (zh) * | 2011-05-06 | 2011-10-26 | 江苏省电力公司扬州供电公司 | 开关电源 |
WO2013086445A1 (en) | 2011-12-09 | 2013-06-13 | The Regents Of The University Of California | Switched-capacitor isolated led driver |
US9374020B2 (en) | 2012-01-17 | 2016-06-21 | Massachusetts Institute Of Technology | Stacked switched capacitor energy buffer circuit architecture |
US9407164B2 (en) | 2012-02-03 | 2016-08-02 | Massachusetts Institute Of Technology | Systems approach to photovoltaic energy extraction |
WO2013134573A1 (en) | 2012-03-08 | 2013-09-12 | Massachusetts Institute Of Technology | Resonant power converters using impedance control networks and related techniques |
US8830710B2 (en) | 2012-06-25 | 2014-09-09 | Eta Devices, Inc. | RF energy recovery system |
US9450506B2 (en) | 2012-08-13 | 2016-09-20 | Massachusetts Institute Of Technology | Apparatus for multi-level switched-capacitor rectification and DC-DC conversion |
US8829993B2 (en) | 2012-10-30 | 2014-09-09 | Eta Devices, Inc. | Linearization circuits and methods for multilevel power amplifier systems |
US8824978B2 (en) | 2012-10-30 | 2014-09-02 | Eta Devices, Inc. | RF amplifier architecture and related techniques |
US9166536B2 (en) | 2012-10-30 | 2015-10-20 | Eta Devices, Inc. | Transmitter architecture and related methods |
WO2014070998A1 (en) | 2012-10-31 | 2014-05-08 | Massachusetts Institute Of Technology | Systems and methods for a variable frequency multiplier power converter |
WO2014168911A1 (en) | 2013-04-09 | 2014-10-16 | Massachusetts Institute Of Technology | Power conservation with high power factor |
US9755672B2 (en) | 2013-09-24 | 2017-09-05 | Eta Devices, Inc. | Integrated power supply and modulator for radio frequency power amplifiers |
US10840805B2 (en) | 2013-09-24 | 2020-11-17 | Eta Devices, Inc. | Integrated power supply and modulator for radio frequency power amplifiers |
WO2016004427A1 (en) | 2014-07-03 | 2016-01-07 | Massachusetts Institute Of Technology | High-frequency, high-density power factor correction conversion for universal input grid interface |
US9768731B2 (en) | 2014-07-23 | 2017-09-19 | Eta Devices, Inc. | Linearity and noise improvement for multilevel power amplifier systems using multi-pulse drain transitions |
-
2013
- 2013-10-31 WO PCT/US2013/067724 patent/WO2014070998A1/en active Application Filing
- 2013-10-31 EP EP13851504.4A patent/EP2915241A4/en not_active Withdrawn
- 2013-10-31 JP JP2015539956A patent/JP6348907B2/ja active Active
- 2013-10-31 US US14/435,914 patent/US9853550B2/en active Active
- 2013-10-31 KR KR1020157011113A patent/KR101733650B1/ko active IP Right Grant
- 2013-10-31 CN CN201380056648.4A patent/CN104756385B/zh not_active Expired - Fee Related
-
2016
- 2016-05-09 US US15/149,491 patent/US9819272B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001298952A (ja) * | 2000-04-14 | 2001-10-26 | Cosel Co Ltd | スイッチング電源装置 |
JP2004235094A (ja) * | 2003-01-31 | 2004-08-19 | Nissin Electric Co Ltd | 燃料電池システム |
JP2012085465A (ja) * | 2010-10-13 | 2012-04-26 | Hitachi Computer Peripherals Co Ltd | 電源装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020068559A (ja) * | 2018-10-22 | 2020-04-30 | 株式会社東芝 | 電力変換装置 |
Also Published As
Publication number | Publication date |
---|---|
US20160254754A1 (en) | 2016-09-01 |
KR20150064143A (ko) | 2015-06-10 |
EP2915241A1 (en) | 2015-09-09 |
EP2915241A4 (en) | 2016-12-28 |
US20150295497A1 (en) | 2015-10-15 |
JP6348907B2 (ja) | 2018-06-27 |
US9853550B2 (en) | 2017-12-26 |
CN104756385A (zh) | 2015-07-01 |
WO2014070998A1 (en) | 2014-05-08 |
US9819272B2 (en) | 2017-11-14 |
CN104756385B (zh) | 2018-07-06 |
KR101733650B1 (ko) | 2017-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6348907B2 (ja) | 可変周波数逓倍電力変換器用のシステムおよび方法 | |
Guan et al. | Review of high-frequency high-voltage-conversion-ratio DC–DC converters | |
Lee et al. | Enhanced dual-active-bridge DC–DC converter for balancing bipolar voltage level of DC distribution system | |
Mustafa et al. | Dual phase LLC resonant converter with variable frequency zero circulating current phase-shift modulation for wide input voltage range applications | |
Ahmed et al. | An overview of DC–DC converter topologies for fuel cell-ultracapacitor hybrid distribution system | |
Nan et al. | Dual active bridge converter with PWM control for solid state transformer application | |
Cha et al. | Highly efficient asymmetrical PWM full-bridge converter for renewable energy sources | |
Surapaneni et al. | A Z-source-derived coupled-inductor-based high voltage gain microinverter | |
Cao et al. | A Scalable Electronic-Embedded Transformer (EET), a New Concept toward Ultra-high-frequency High-power Transformer in DC-DC Converters | |
Salem et al. | Improved topology of three-phase series resonant DC-DC boost converter with variable frequency control | |
Zhang et al. | A dual coupled inductors-based high step-up/step-down bidirectional dc-dc converter for energy storage system | |
Haque et al. | Dual active bridge and matrix converter based three-port converter topology for grid interactive PV-battery system | |
Lin | DC–DC converter implementation with wide output voltage operation | |
Cha et al. | A new bi-directional three-phase interleaved isolated converter with active clamp | |
Tian et al. | A family of symmetrical bipolar output converters based on voltage multiplying rectifiers for interfacing renewable energy with bipolar DC microgrid | |
Lin et al. | Zero‐voltage switching full‐bridge DC/DC converter with parallel‐connected output and without output inductor | |
Shiva et al. | Tap changing transformer based dual active bridge bi-directional DC-DC converter | |
Ye et al. | A resonant DC-DC converter with modular rectifier for high voltage gain and wide output voltage range applications | |
CN115833602B (zh) | 一种双变压器式谐振变换器及其调制方法 | |
Mei et al. | Non-isolated stacked bidirectional soft-switching DC-DC converter with PWM plus phase-shift control scheme | |
Park et al. | Novel Current Slope Control in Dual-Active-Bridge Converter Using Periodic Filters and Direct Access Memory in DSP | |
Huang et al. | Dead-time effect on the CLLC-type DC transformer in hybrid AC/DC microgrid with 50% duty ratio control scheme | |
Cui et al. | Direct 400 Vdc to 1 Vdc power conversion with input series output parallel connection for data center power supplies | |
Wang et al. | The research on the triple phase shift control of the isolated bidirectional dc-dc converter | |
Mazza et al. | A Soft Switching Bidirectional DC-DC Converter with High Frequency Isolation Feasible to Photovoltaic System Applications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160325 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160617 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160721 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160926 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20170302 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170630 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20170809 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20171025 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20180124 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20180226 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20180323 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180424 |
|
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: 20180510 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180601 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6348907 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 |