JPWO2013146340A1 - インバータ装置 - Google Patents
インバータ装置 Download PDFInfo
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- JPWO2013146340A1 JPWO2013146340A1 JP2014507688A JP2014507688A JPWO2013146340A1 JP WO2013146340 A1 JPWO2013146340 A1 JP WO2013146340A1 JP 2014507688 A JP2014507688 A JP 2014507688A JP 2014507688 A JP2014507688 A JP 2014507688A JP WO2013146340 A1 JPWO2013146340 A1 JP WO2013146340A1
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- 239000003990 capacitor Substances 0.000 claims abstract description 77
- 238000009413 insulation Methods 0.000 claims description 6
- 238000009499 grossing Methods 0.000 abstract description 18
- 238000010586 diagram Methods 0.000 description 29
- 238000004088 simulation Methods 0.000 description 22
- 230000010349 pulsation Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 241001125929 Trisopterus luscus Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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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
- H02M7/5387—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 bridge configuration
- H02M7/53871—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 bridge 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
- H02M1/14—Arrangements for reducing ripples from dc input or output
- H02M1/15—Arrangements for reducing ripples from dc input or output using active elements
-
- 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
- H02M7/53—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
- H02M7/5387—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 bridge configuration
-
- 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
- H02M1/007—Plural converter units in cascade
-
- 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
- H02M1/0083—Converters characterised by their input or output configuration
- H02M1/0093—Converters characterised by their input or output configuration wherein the output is created by adding a regulated voltage to or subtracting it from an unregulated input
-
- 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
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1588—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
-
- 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)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
図1は実施形態1に係るインバータ装置の回路図である。本実施形態に係るインバータ装置1は、例えば太陽光発電システムに用いられる。インバータ装置1の出力端子P0(+),P0(−)は、例えば系統負荷に接続される。インバータ装置1は、太陽光エネルギーから変換された直流電力を交流電力に変換し、交流負荷へ出力する。本実施形態に係るインバータ装置1は、周波数50Hzの200Vの交流電圧を交流負荷へ出力する。
以下に、本発明の実施形態2について説明する。実施形態2は、実施形態1に係る整流素子11Sをダイオードで構成している点、及び各スイッチ素子をMOSFETで構成している点で相違する。
以下に、本発明の実施形態3について説明する。本実施形態に係るインバータ装置は、実施形態2の平滑コンデンサC1の前段(入力側)と、直流電源Vcdとの間に絶縁型DC−DCコンバータが設けられたものである。
10−アクティブフィルタ回路
11S−整流素子
12S−スイッチ素子
21S,22S,23S,24S−スイッチ素子
20−インバータ回路
30−第1制御回路
40−第2制御回路
C1−平滑コンデンサ
Cdc−コンデンサ
D1−ダイオード
L1,L2−インダクタ
Vdc−直流電源
P0(+),P0(−)−出力端子
Claims (8)
- 入力電源の直流電圧を昇圧及び平滑するアクティブフィルタ回路と、前記アクティブフィルタ回路が昇圧及び平滑した直流電圧を交流電圧へ変換するインバータ回路と、を備え、
前記アクティブフィルタ回路は、
入力部と出力部との間に接続されたバッファコンデンサと、
整流素子と、
第1端が前記入力部に接続され、第2端が整流素子を介して前記出力部に接続されたインダクタと、
前記インダクタの前記第2端と低電位側ラインとの間に接続されたスイッチ素子と、
前記スイッチ素子のスイッチング制御回路と、を有し、
前記インダクタは、前記スイッチ素子の導通時にエネルギーを蓄積し、前記スイッチ素子の遮断時にエネルギーを放出し、前記整流素子は、前記インダクタの蓄積エネルギーを放出する方向に導通するものである、
インバータ装置。 - 前記スイッチング制御回路は、前記アクティブフィルタ回路の出力電圧の電圧リップルが抑制されるように、前記スイッチ素子のPWM制御により前記バッファコンデンサの充電電圧を制御する、請求項1に記載のインバータ装置。
- 前記整流素子はダイオードである、請求項1又は2に記載のインバータ装置。
- 前記整流素子はMOSFETまたはIGBT(Insulated Gate Bipolar Transistor)であり、前記スイッチング制御回路は前記整流素子と前記スイッチ素子とを相補的に駆動する、請求項1又は2に記載のインバータ装置。
- 前記スイッチ素子はMOSFETまたはIGBTである、請求項1から4の何れかに記載のインバータ装置。
- 前記整流素子及び前記スイッチ素子はIPM(Intelligent Power Module)に内蔵される複数の電力スイッチ素子の一部である、請求項1又は2に記載のインバータ装置。
- 前記インバータ回路はブリッジ接続された4つのスイッチ素子を備え、これらのスイッチ素子は前記IPMに内蔵される電力スイッチ素子である、請求項6に記載のインバータ装置。
- 前記アクティブフィルタ回路と前記入力電源との間に接続された絶縁型DC−DCコンバータをさらに備える、請求項1から7の何れかに記載のインバータ装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012068572 | 2012-03-26 | ||
JP2012068572 | 2012-03-26 | ||
PCT/JP2013/057373 WO2013146340A1 (ja) | 2012-03-26 | 2013-03-15 | インバータ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013146340A1 true JPWO2013146340A1 (ja) | 2015-12-10 |
JP5958531B2 JP5958531B2 (ja) | 2016-08-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014507688A Active JP5958531B2 (ja) | 2012-03-26 | 2013-03-15 | インバータ装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9148072B2 (ja) |
EP (1) | EP2833536A4 (ja) |
JP (1) | JP5958531B2 (ja) |
CN (1) | CN104205605B (ja) |
WO (1) | WO2013146340A1 (ja) |
Families Citing this family (20)
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US9490719B2 (en) * | 2013-12-18 | 2016-11-08 | Infineon Technologies Ag | System and method for a power converter |
KR101797270B1 (ko) * | 2014-04-16 | 2017-11-13 | 엘에스산전 주식회사 | 계통연계형 인버터 시스템의 제어장치 |
JP6172088B2 (ja) * | 2014-08-19 | 2017-08-02 | 株式会社デンソー | 共振電流制限装置 |
JP5874800B1 (ja) | 2014-10-15 | 2016-03-02 | ダイキン工業株式会社 | 直接型電力変換器用制御装置 |
FR3034929B1 (fr) | 2015-04-08 | 2019-03-22 | Schneider Electric Industries Sas | Systeme de filtrage actif |
US10177657B2 (en) * | 2015-04-16 | 2019-01-08 | Cirrus Logic, Inc. | Reconfigurable switched mode converter |
US20160329805A1 (en) * | 2015-05-05 | 2016-11-10 | Schneider Electric It Corporation | Series active ripple filter |
WO2017038294A1 (ja) * | 2015-08-28 | 2017-03-09 | 株式会社村田製作所 | Dc-dcコンバータ |
EP3365964A4 (en) * | 2015-10-23 | 2019-05-29 | The University of Hong Kong | READY-TO-USE SWITCHING CAP FOR CONTINUOUS VOLTAGE CONNECTIONS IN POWER ELECTRONIC SYSTEMS AND CONTINUOUS CURRENT ELECTRICAL NETWORKS |
US11135028B2 (en) | 2015-10-31 | 2021-10-05 | Children's National Medical Center | Soft surgical tools |
TWI647900B (zh) * | 2016-03-16 | 2019-01-11 | 邱煌仁 | 換流裝置及其控制方法 |
JP6558506B2 (ja) * | 2017-01-11 | 2019-08-14 | 株式会社村田製作所 | 電力変換器 |
US10569301B2 (en) * | 2017-06-23 | 2020-02-25 | Ulc Robotics, Inc. | Power supply for electromagnetic acoustic transducer (EMAT) sensors |
CN109274281B (zh) * | 2017-07-12 | 2021-04-02 | 丰郅(上海)新能源科技有限公司 | 光伏并网逆变器低频输入脉动电流的抑制系统及抑制方法 |
US11159097B2 (en) * | 2018-11-08 | 2021-10-26 | Redx Technology Australia Pty Ltd | FWS DC-AC grid connected inverter |
JP7377172B2 (ja) * | 2020-06-17 | 2023-11-09 | ダイヤゼブラ電機株式会社 | 電力変換装置 |
JP7377171B2 (ja) * | 2020-06-17 | 2023-11-09 | ダイヤゼブラ電機株式会社 | 電力変換装置 |
US11979093B2 (en) | 2021-09-14 | 2024-05-07 | Enphase Energy, Inc. | Resonant parallel triple active bridge converter |
WO2024056449A1 (en) * | 2022-09-15 | 2024-03-21 | Signify Holding B.V. | Improvements of high frequency pfc converters |
CN117294125A (zh) * | 2023-11-24 | 2023-12-26 | 电子科技大学(深圳)高等研究院 | 一种镜像导通的对称式buck有源滤波变换器 |
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JP2010035377A (ja) * | 2008-07-31 | 2010-02-12 | Hitachi Appliances Inc | 電力変換装置および電力変換装置の制御方法 |
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2013
- 2013-03-15 JP JP2014507688A patent/JP5958531B2/ja active Active
- 2013-03-15 WO PCT/JP2013/057373 patent/WO2013146340A1/ja active Application Filing
- 2013-03-15 EP EP13767893.4A patent/EP2833536A4/en not_active Withdrawn
- 2013-03-15 CN CN201380015701.6A patent/CN104205605B/zh active Active
-
2014
- 2014-09-02 US US14/474,620 patent/US9148072B2/en active Active
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JP2007213904A (ja) * | 2006-02-08 | 2007-08-23 | Mitsubishi Electric Corp | 電源投入検出回路及び放電灯点灯装置 |
JP2010035377A (ja) * | 2008-07-31 | 2010-02-12 | Hitachi Appliances Inc | 電力変換装置および電力変換装置の制御方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2013146340A1 (ja) | 2013-10-03 |
US9148072B2 (en) | 2015-09-29 |
EP2833536A1 (en) | 2015-02-04 |
US20140369090A1 (en) | 2014-12-18 |
EP2833536A4 (en) | 2015-12-16 |
JP5958531B2 (ja) | 2016-08-02 |
CN104205605B (zh) | 2017-03-08 |
CN104205605A (zh) | 2014-12-10 |
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