JP6122584B2 - 高効率のac/ac電力変換装置とそのための方法 - Google Patents
高効率のac/ac電力変換装置とそのための方法 Download PDFInfo
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- JP6122584B2 JP6122584B2 JP2012129202A JP2012129202A JP6122584B2 JP 6122584 B2 JP6122584 B2 JP 6122584B2 JP 2012129202 A JP2012129202 A JP 2012129202A JP 2012129202 A JP2012129202 A JP 2012129202A JP 6122584 B2 JP6122584 B2 JP 6122584B2
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Classifications
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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
- 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
- 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
- H02M5/443—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 thyratron or thyristor type requiring extinguishing means
- H02M5/45—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/452—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Ac-Ac Conversion (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Description
Claims (13)
- AC信号源を受ける整流器と、
前記整流器に連結されたH−ブリッジと、
前記AC信号源、前記整流器及び前記H−ブリッジに連結されたプロセッサであって、
前記AC信号源をサンプリングして前記AC信号源の周期的サイクルを決定し、
前記AC信号源が所定の周波数を上回るとき、前記H−ブリッジへの整流化されたDC入力を変調するためのパルスを生成し、前記AC信号源が前記所定の周波数を下回るか定常状態のとき、方形波を生成するように構成されたプロセッサと、
前記H−ブリッジに連結されて、前記H−ブリッジの出力を、所望の周波数を有するAC電圧に変調する濾波器であって、出力が前記プロセッサに連結されている濾波器と
を備えたAC/AC電力変換装置。 - 前記整流器及び前記H−ブリッジに連結されたDCフィルタをさらに備えている、請求項1に記載のAC/AC電力変換装置。
- 前記H−ブリッジ及び前記濾波器に連結された高周波変成器をさらに備えている、請求項1又は2に記載のAC/AC電力変換装置。
- 前記H−ブリッジ及び前記プロセッサに連結されたH−ブリッジドライバをさらに備えている、請求項1ないし3のいずれか一項に記載のAC/AC電力変換装置。
- 前記整流器及び前記プロセッサに連結された第1の降圧変圧器をさらに備えている、請求項1ないし4のいずれか一項に記載のAC/AC電力変換装置。
- 前記濾波器及び前記プロセッサに連結された第2の降圧変圧器をさらに備えている、請求項1ないし5のいずれか一項に記載のAC/AC電力変換装置。
- 前記プロセッサに連結された基準波信号をさらに備えている、請求項1ないし6のいずれか一項に記載のAC/AC電力変換装置。
- 前記濾波器が60Hzの正弦波フィルタである、請求項1ないし7のいずれか一項に記載のAC/AC電力変換装置。
- AC電力の変換方法であって、
入力AC信号を受け取ることと、
前記入力AC信号を、当該入力AC信号をサンプリングするプロセッサに送信し、前記入力AC信号の周期的サイクルを決定することと、
入力AC信号を全波整流化信号に変換することと、
前記入力AC信号が所定の周波数を上回るとき、前記全波整流化信号を変調するパルスを生成し、前記入力AC信号が前記所定の周波数を下回るか定常状態のとき、方形波を生成することと、
変調された前記全波整流化信号をH−ブリッジに送ることと、
変調された前記全波整流化信号をDCフィルタに送ることと、
前記H−ブリッジの出力信号を、所望の周波数のAC電圧信号にフィルタリングすることと
を含む方法。 - 前記所望の周波数まで前記H−ブリッジの出力信号の周波数を下げることをさらに含む、請求項9に記載の方法。
- 前記全波整流化信号の電圧を下げて、プロセッサユニット用の搬送波基準信号を形成することと、前記所望の周波数のAC電圧信号と前記プロセッサユニットとの間に制御ループを形成することとをさらに含む、請求項9又は10に記載の方法。
- 前記入力AC信号を受け取ることが、電力発生装置から前記AC信号を受け取ることをさらに含む、請求項9ないし11のいずれか一項に記載の方法。
- 前記入力AC信号を受け取ることが、電力発生装置から、可変周波数の前記AC信号を受け取ることをさらに含む、請求項10ないし12のいずれか一項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/156,254 | 2011-06-08 | ||
US13/156,254 US8559198B2 (en) | 2011-06-08 | 2011-06-08 | High yield AC-AC power converter and method therefor |
Publications (2)
Publication Number | Publication Date |
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JP2012257449A JP2012257449A (ja) | 2012-12-27 |
JP6122584B2 true JP6122584B2 (ja) | 2017-04-26 |
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JP2012129202A Active JP6122584B2 (ja) | 2011-06-08 | 2012-06-06 | 高効率のac/ac電力変換装置とそのための方法 |
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Country | Link |
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US (1) | US8559198B2 (ja) |
EP (1) | EP2533410B1 (ja) |
JP (1) | JP6122584B2 (ja) |
CN (1) | CN102820790B (ja) |
ES (1) | ES2861426T3 (ja) |
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Publication number | Priority date | Publication date | Assignee | Title |
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US10218277B2 (en) | 2016-02-22 | 2019-02-26 | The Boeing Company | Adaptable high efficiency power inverter system |
CN108092741B (zh) * | 2017-12-12 | 2021-03-19 | 深圳和而泰数据资源与云技术有限公司 | 基于音频接口的通信方法、终端及通信设备 |
CN109194148B (zh) * | 2018-10-11 | 2020-12-29 | 中国兵器装备集团自动化研究所 | 一种新型高精度大功率交流恒流源设计方法 |
Family Cites Families (22)
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CN101278453B (zh) * | 2005-08-30 | 2012-09-05 | Abb研究有限公司 | 具有甩负荷和功率变换器的风车功率流控制设备和方法 |
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JP2009033800A (ja) * | 2007-07-24 | 2009-02-12 | Toyota Industries Corp | 双方向dc/acインバータ |
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JP2009159670A (ja) * | 2007-12-25 | 2009-07-16 | Fdk Corp | インバーター装置 |
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- 2011-06-08 US US13/156,254 patent/US8559198B2/en active Active
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2012
- 2012-06-06 JP JP2012129202A patent/JP6122584B2/ja active Active
- 2012-06-06 EP EP12171090.9A patent/EP2533410B1/en active Active
- 2012-06-06 ES ES12171090T patent/ES2861426T3/es active Active
- 2012-06-08 CN CN201210188800.1A patent/CN102820790B/zh active Active
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JP2012257449A (ja) | 2012-12-27 |
ES2861426T3 (es) | 2021-10-06 |
EP2533410B1 (en) | 2020-12-30 |
EP2533410A2 (en) | 2012-12-12 |
EP2533410A3 (en) | 2017-06-21 |
CN102820790A (zh) | 2012-12-12 |
US20120314460A1 (en) | 2012-12-13 |
CN102820790B (zh) | 2016-08-03 |
US8559198B2 (en) | 2013-10-15 |
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