JP2010035258A - インバータ発電機 - Google Patents
インバータ発電機 Download PDFInfo
- Publication number
- JP2010035258A JP2010035258A JP2008191779A JP2008191779A JP2010035258A JP 2010035258 A JP2010035258 A JP 2010035258A JP 2008191779 A JP2008191779 A JP 2008191779A JP 2008191779 A JP2008191779 A JP 2008191779A JP 2010035258 A JP2010035258 A JP 2010035258A
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- Prior art keywords
- sine wave
- reference sine
- gain
- inverter
- output
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- 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
- H02M7/53873—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 with digital control
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
- H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M5/4585—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
- H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/50—Reduction of harmonics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/48—Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2101/00—Special adaptation of control arrangements for generators
- H02P2101/45—Special adaptation of control arrangements for generators for motor vehicles, e.g. car alternators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
【解決手段】目標とする出力電圧波形の基準正弦波とキャリアを用いて生成されるPWM信号に基づいてスイッチング素子を駆動し、インバータから出力される交流を所定周波数の交流に変換するインバータ駆動手段を備えたインバータ発電機において、負荷に通電される電流の実効値を算出し(S10)、算出された電流の実行値に基づいて基準正弦波のn次高調波のゲインGnを算出し(S12)、算出されたゲインGnを加算して得た和で基準正弦波を補正する(S14からS18)。
【選択図】図4
Description
高調波補正項=A2×G2+A3×G3+A5×G5・・・Am×Gm
Claims (2)
- エンジンで駆動される発電部と、前記発電部から出力される交流を直流に変換するコンバータと、スイッチング素子を備え、前記コンバータから出力される直流を交流に変換して出力するインバータと、目標とする出力電圧波形の基準正弦波とキャリアを用いて生成されるPWM信号に基づいて前記スイッチング素子を駆動し、前記インバータから出力される交流を所定周波数の交流に変換するインバータ駆動手段とを備えたインバータ発電機において、負荷が接続されるとき、前記負荷に通電される電流値を検出する負荷電流検出手段と、前記検出された電流値に基づいて前記基準正弦波のn次高調波のゲインGn(n=2,3,5・・・m)を算出するゲイン算出手段と、前記算出されたゲインGnを加算して得た和で前記基準正弦波を補正する基準正弦波補正手段とを備えることを特徴とするインバータ発電機。
- 前記基準正弦波のn次高調波のゲインをテーブル値として格納する格納手段を備えると共に、前記ゲイン算出手段は、前記検出された電流値から前記テーブルを検索して前記ゲインを算出することを特徴とする請求項1記載のインバータ発電機。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008191779A JP5281329B2 (ja) | 2008-07-25 | 2008-07-25 | インバータ発電機 |
AU2009202650A AU2009202650B8 (en) | 2008-07-25 | 2009-06-30 | Inverter generator |
US12/504,457 US8232777B2 (en) | 2008-07-25 | 2009-07-16 | Inverter generator |
EP09165693A EP2148420B1 (en) | 2008-07-25 | 2009-07-16 | Inverter generator |
CN2009101521753A CN101635559B (zh) | 2008-07-25 | 2009-07-20 | 逆变器式发电机 |
CA2672827A CA2672827C (en) | 2008-07-25 | 2009-07-23 | Inverter generator |
RU2009128335/07A RU2431230C2 (ru) | 2008-07-25 | 2009-07-23 | Инверторный генератор и способ управления таким генератором |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008191779A JP5281329B2 (ja) | 2008-07-25 | 2008-07-25 | インバータ発電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010035258A true JP2010035258A (ja) | 2010-02-12 |
JP5281329B2 JP5281329B2 (ja) | 2013-09-04 |
Family
ID=40912002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008191779A Active JP5281329B2 (ja) | 2008-07-25 | 2008-07-25 | インバータ発電機 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8232777B2 (ja) |
EP (1) | EP2148420B1 (ja) |
JP (1) | JP5281329B2 (ja) |
CN (1) | CN101635559B (ja) |
AU (1) | AU2009202650B8 (ja) |
CA (1) | CA2672827C (ja) |
RU (1) | RU2431230C2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014220861A (ja) * | 2013-05-01 | 2014-11-20 | 東芝機械株式会社 | インバータ装置及びインバータ発電機 |
US11316457B2 (en) | 2018-08-31 | 2022-04-26 | Honda Motor Co., Ltd. | Inverter type engine generator |
US11476787B2 (en) | 2018-08-31 | 2022-10-18 | Honda Motor Co., Ltd. | Inverter type engine generator |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7847526B2 (en) * | 2007-09-28 | 2010-12-07 | General Electric Company | System and method for controlling torque ripples in synchronous machines |
US8874277B2 (en) * | 2009-09-15 | 2014-10-28 | Denis Kouroussis | Smart-grid adaptive power management method and system with power factor optimization and total harmonic distortion reduction |
JP5702195B2 (ja) * | 2011-03-11 | 2015-04-15 | 東芝機械株式会社 | インバータ発電装置 |
JP2012244691A (ja) * | 2011-05-17 | 2012-12-10 | Honda Motor Co Ltd | インバータ発電機の制御装置 |
US9476370B2 (en) | 2014-02-20 | 2016-10-25 | Generac Power Systems, Inc. | Single point engine control interface |
US10518662B2 (en) | 2017-06-22 | 2019-12-31 | Thermo King Corporation | Method and system for power management using a power converter in transport |
US11177648B2 (en) * | 2017-12-26 | 2021-11-16 | Eaton Intelligent Power Limited | System and method for compact motor control with redundant power structures |
CN110138232B (zh) * | 2019-05-20 | 2024-01-19 | 应急管理部国家自然灾害防治研究院 | 地震观测用低频交流稳流电源 |
CN112600445B (zh) * | 2020-12-16 | 2022-05-06 | 漳州科华技术有限责任公司 | 三电平整流电路的控制方法、装置及终端设备 |
US20230128039A1 (en) * | 2021-10-22 | 2023-04-27 | Mastercard International Incorporated | Method and system for dynamic addition of blocks in a blockchain |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04355672A (ja) * | 1991-05-30 | 1992-12-09 | Honda Motor Co Ltd | インバータ装置 |
JPH08289565A (ja) * | 1995-04-18 | 1996-11-01 | Meidensha Corp | 中性点クランプ形インバータ |
JPH10127056A (ja) * | 1996-10-23 | 1998-05-15 | Hitachi Ltd | パルス幅変調コンバータ装置 |
JP2003158880A (ja) * | 2001-11-20 | 2003-05-30 | Toshiba Corp | インバータ装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4977492A (en) * | 1990-04-25 | 1990-12-11 | Sundstrand Corporation | Suppression of switching harmonics |
JP2760646B2 (ja) * | 1990-09-18 | 1998-06-04 | 株式会社東芝 | 電力変換装置の電流指令値演算装置 |
JP2884880B2 (ja) * | 1992-02-12 | 1999-04-19 | 株式会社日立製作所 | 電力変換器の制御装置 |
US5327335A (en) * | 1992-09-28 | 1994-07-05 | Sundstrand Corporation | Harmonic feedback control for an inverter |
US5377092A (en) * | 1992-11-16 | 1994-12-27 | International Power Machines | Method and apparatus for harmonic distortion correction |
JP3130694B2 (ja) * | 1993-02-04 | 2001-01-31 | 株式会社東芝 | 電圧変動及び高調波の抑制装置 |
US6134127A (en) * | 1994-05-18 | 2000-10-17 | Hamilton Sunstrand Corporation | PWM harmonic control |
JP3540152B2 (ja) * | 1998-04-17 | 2004-07-07 | 本田技研工業株式会社 | エンジン駆動発電機 |
JP2004201480A (ja) * | 2002-12-20 | 2004-07-15 | Honda Motor Co Ltd | インバータ制御式発電装置 |
JP2006254537A (ja) * | 2005-03-08 | 2006-09-21 | Honda Motor Co Ltd | 電源装置 |
-
2008
- 2008-07-25 JP JP2008191779A patent/JP5281329B2/ja active Active
-
2009
- 2009-06-30 AU AU2009202650A patent/AU2009202650B8/en not_active Ceased
- 2009-07-16 EP EP09165693A patent/EP2148420B1/en not_active Not-in-force
- 2009-07-16 US US12/504,457 patent/US8232777B2/en active Active
- 2009-07-20 CN CN2009101521753A patent/CN101635559B/zh active Active
- 2009-07-23 CA CA2672827A patent/CA2672827C/en not_active Expired - Fee Related
- 2009-07-23 RU RU2009128335/07A patent/RU2431230C2/ru not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04355672A (ja) * | 1991-05-30 | 1992-12-09 | Honda Motor Co Ltd | インバータ装置 |
JPH08289565A (ja) * | 1995-04-18 | 1996-11-01 | Meidensha Corp | 中性点クランプ形インバータ |
JPH10127056A (ja) * | 1996-10-23 | 1998-05-15 | Hitachi Ltd | パルス幅変調コンバータ装置 |
JP2003158880A (ja) * | 2001-11-20 | 2003-05-30 | Toshiba Corp | インバータ装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014220861A (ja) * | 2013-05-01 | 2014-11-20 | 東芝機械株式会社 | インバータ装置及びインバータ発電機 |
US11316457B2 (en) | 2018-08-31 | 2022-04-26 | Honda Motor Co., Ltd. | Inverter type engine generator |
US11476787B2 (en) | 2018-08-31 | 2022-10-18 | Honda Motor Co., Ltd. | Inverter type engine generator |
Also Published As
Publication number | Publication date |
---|---|
CN101635559A (zh) | 2010-01-27 |
US20100019740A1 (en) | 2010-01-28 |
CA2672827A1 (en) | 2010-01-25 |
EP2148420B1 (en) | 2012-06-20 |
AU2009202650B8 (en) | 2010-12-16 |
AU2009202650A1 (en) | 2010-02-11 |
US8232777B2 (en) | 2012-07-31 |
RU2431230C2 (ru) | 2011-10-10 |
RU2009128335A (ru) | 2011-01-27 |
CA2672827C (en) | 2013-11-12 |
EP2148420A3 (en) | 2010-03-10 |
AU2009202650B2 (en) | 2010-08-26 |
JP5281329B2 (ja) | 2013-09-04 |
CN101635559B (zh) | 2012-07-04 |
EP2148420A2 (en) | 2010-01-27 |
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