JP4687227B2 - 瞬時電圧低下補償装置 - Google Patents
瞬時電圧低下補償装置 Download PDFInfo
- Publication number
- JP4687227B2 JP4687227B2 JP2005132232A JP2005132232A JP4687227B2 JP 4687227 B2 JP4687227 B2 JP 4687227B2 JP 2005132232 A JP2005132232 A JP 2005132232A JP 2005132232 A JP2005132232 A JP 2005132232A JP 4687227 B2 JP4687227 B2 JP 4687227B2
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- JP
- Japan
- Prior art keywords
- power supply
- voltage
- load
- supply voltage
- instantaneous
- 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.)
- Expired - Fee Related
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- Stand-By Power Supply Arrangements (AREA)
- Control Of Voltage And Current In General (AREA)
- Control Of Electrical Variables (AREA)
- Ac-Ac Conversion (AREA)
Description
Claims (1)
- 交流電源と負荷との間に直列接続されたインダクタンスと、前記インダクタンスと並列接続された交流チョッパ回路と、前記交流電源が瞬時電圧低下したとき前記交流チョッパ回路を起動し前記負荷への供給電圧が所定値になるように昇圧制御する制御回路とを備えたことを特徴とする瞬時電圧低下補償装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005132232A JP4687227B2 (ja) | 2005-04-28 | 2005-04-28 | 瞬時電圧低下補償装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005132232A JP4687227B2 (ja) | 2005-04-28 | 2005-04-28 | 瞬時電圧低下補償装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006311726A JP2006311726A (ja) | 2006-11-09 |
JP4687227B2 true JP4687227B2 (ja) | 2011-05-25 |
Family
ID=37477913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005132232A Expired - Fee Related JP4687227B2 (ja) | 2005-04-28 | 2005-04-28 | 瞬時電圧低下補償装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4687227B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102340904B (zh) | 2010-07-14 | 2015-06-17 | 通用电气公司 | 发光二极管驱动装置及其驱动方法 |
WO2013171800A1 (ja) * | 2012-05-18 | 2013-11-21 | 富士電機株式会社 | 電力変換装置 |
CN116015073A (zh) * | 2023-01-04 | 2023-04-25 | 国网重庆市电力公司电力科学研究院 | 一种低电压补偿装置和交流电路调制方式 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60214023A (ja) * | 1984-04-09 | 1985-10-26 | Nippon Haazen Kk | 固体変圧器 |
JPH01170328A (ja) * | 1987-12-21 | 1989-07-05 | Nissin Electric Co Ltd | 直列補償型電圧変動補償装置 |
JPH0816257A (ja) * | 1994-06-28 | 1996-01-19 | Nariisa Imoto | 電圧調整器 |
JP2000083378A (ja) * | 1998-07-10 | 2000-03-21 | Fuji Electric Co Ltd | 電力変換装置 |
JP2001061238A (ja) * | 1999-06-15 | 2001-03-06 | Tokyo Gas Co Ltd | 電力供給システム |
JP2001100850A (ja) * | 1999-09-29 | 2001-04-13 | Kawamura Electric Inc | 交流電圧調整装置 |
JP2003032913A (ja) * | 2001-07-11 | 2003-01-31 | Tokyo Gas Co Ltd | 無停電電源装置 |
JP2003230276A (ja) * | 2002-01-30 | 2003-08-15 | Fuji Electric Co Ltd | 電力変換装置の制御方法 |
-
2005
- 2005-04-28 JP JP2005132232A patent/JP4687227B2/ja not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60214023A (ja) * | 1984-04-09 | 1985-10-26 | Nippon Haazen Kk | 固体変圧器 |
JPH01170328A (ja) * | 1987-12-21 | 1989-07-05 | Nissin Electric Co Ltd | 直列補償型電圧変動補償装置 |
JPH0816257A (ja) * | 1994-06-28 | 1996-01-19 | Nariisa Imoto | 電圧調整器 |
JP2000083378A (ja) * | 1998-07-10 | 2000-03-21 | Fuji Electric Co Ltd | 電力変換装置 |
JP2001061238A (ja) * | 1999-06-15 | 2001-03-06 | Tokyo Gas Co Ltd | 電力供給システム |
JP2001100850A (ja) * | 1999-09-29 | 2001-04-13 | Kawamura Electric Inc | 交流電圧調整装置 |
JP2003032913A (ja) * | 2001-07-11 | 2003-01-31 | Tokyo Gas Co Ltd | 無停電電源装置 |
JP2003230276A (ja) * | 2002-01-30 | 2003-08-15 | Fuji Electric Co Ltd | 電力変換装置の制御方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2006311726A (ja) | 2006-11-09 |
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