JP5575424B2 - 同期発電機 - Google Patents
同期発電機 Download PDFInfo
- Publication number
- JP5575424B2 JP5575424B2 JP2009140654A JP2009140654A JP5575424B2 JP 5575424 B2 JP5575424 B2 JP 5575424B2 JP 2009140654 A JP2009140654 A JP 2009140654A JP 2009140654 A JP2009140654 A JP 2009140654A JP 5575424 B2 JP5575424 B2 JP 5575424B2
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- Japan
- Prior art keywords
- phase
- coil
- voltage
- output
- outer end
- 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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- Control Of Eletrric Generators (AREA)
- Synchronous Machinery (AREA)
Description
Claims (1)
- 120度の位相差で中性点にY結線した三相の電機子コイルを、内端が前記中性点に接続される内側コイルと、該内側コイルに対して直列又は並列に接続される外側コイルとに分割し、内側コイルの外端と外側コイルの内端とを接続して内外コイルを直列に接続したときに外側コイルの外端から高電圧の三相交流を、内側コイルの内端と外側コイルの内端とを接続するとともに内側コイルの外端と外側コイルの外端とを接続して内外コイルを並列に接続したときに外側コイルの外端から低電圧の三相交流をそれぞれ出力する同期発電機において、
前記三相の電機子コイルのうちの一つの相の電機子コイルの内側コイルの外端に変圧器の一次巻線の内端を接続するとともに該一次巻線の外端と変圧器の二次巻線の内端とを前記中性点に接続し、
前記三相交流の高電圧及び低電圧のいずれの出力に切り替えても、前記三相の電機子コイルの他の二つの相の電機子コイルの内側コイルの外端と前記変圧器の二次巻線の外端とから単相三線式交流を出力すること
を特徴とする同期発電機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009140654A JP5575424B2 (ja) | 2009-06-12 | 2009-06-12 | 同期発電機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009140654A JP5575424B2 (ja) | 2009-06-12 | 2009-06-12 | 同期発電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010288382A JP2010288382A (ja) | 2010-12-24 |
JP5575424B2 true JP5575424B2 (ja) | 2014-08-20 |
Family
ID=43543661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009140654A Expired - Fee Related JP5575424B2 (ja) | 2009-06-12 | 2009-06-12 | 同期発電機 |
Country Status (1)
Country | Link |
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JP (1) | JP5575424B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6013942B2 (ja) * | 2013-02-28 | 2016-10-25 | 日本車輌製造株式会社 | エンジン発電機 |
CN103746515B (zh) * | 2013-10-21 | 2016-02-03 | 广东威灵电机制造有限公司 | 三相电机绕组的串并联转换装置及三相电机设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4767435B2 (ja) * | 2001-05-10 | 2011-09-07 | 日本車輌製造株式会社 | 発電機 |
JP2003333814A (ja) * | 2002-05-16 | 2003-11-21 | Nippon Sharyo Seizo Kaisha Ltd | 設定変更可能な発電機 |
JP5185637B2 (ja) * | 2007-02-19 | 2013-04-17 | 日本車輌製造株式会社 | 同期発電機 |
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2009
- 2009-06-12 JP JP2009140654A patent/JP5575424B2/ja not_active Expired - Fee Related
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JP2010288382A (ja) | 2010-12-24 |
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