CN102204077B - 相移型逆变电路、使用该电路的x射线高压装置、x射线ct装置和x射线摄影装置 - Google Patents
相移型逆变电路、使用该电路的x射线高压装置、x射线ct装置和x射线摄影装置 Download PDFInfo
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- CN102204077B CN102204077B CN200980144303.8A CN200980144303A CN102204077B CN 102204077 B CN102204077 B CN 102204077B CN 200980144303 A CN200980144303 A CN 200980144303A CN 102204077 B CN102204077 B CN 102204077B
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- Prior art keywords
- circuit
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- inverter
- ray
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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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/10—Power supply arrangements for feeding the X-ray tube
- H05G1/20—Power supply arrangements for feeding the X-ray tube with high-frequency ac; with pulse trains
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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
- H02M7/4815—Resonant converters
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- X-Ray Techniques (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2008284438 | 2008-11-05 | ||
JP2008-284438 | 2008-11-05 | ||
PCT/JP2009/068871 WO2010053108A1 (ja) | 2008-11-05 | 2009-11-05 | 位相シフト型インバータ回路、それを用いたx線高電圧装置、x線ct装置、および、x線撮影装置 |
Publications (2)
Publication Number | Publication Date |
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CN102204077A CN102204077A (zh) | 2011-09-28 |
CN102204077B true CN102204077B (zh) | 2014-05-28 |
Family
ID=42152916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980144303.8A Expired - Fee Related CN102204077B (zh) | 2008-11-05 | 2009-11-05 | 相移型逆变电路、使用该电路的x射线高压装置、x射线ct装置和x射线摄影装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8588371B2 (zh) |
JP (1) | JP5588875B2 (zh) |
CN (1) | CN102204077B (zh) |
WO (1) | WO2010053108A1 (zh) |
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JP4233640B2 (ja) * | 1998-08-06 | 2009-03-04 | 株式会社日立メディコ | インバータ式x線高電圧装置 |
JP3049427B2 (ja) * | 1998-10-21 | 2000-06-05 | 株式会社ハイデン研究所 | 正負パルス式高周波スイッチング電源 |
JP4346391B2 (ja) * | 2003-09-17 | 2009-10-21 | 独立行政法人科学技術振興機構 | 位相シフト型高周波インバータ装置 |
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2009
- 2009-11-05 WO PCT/JP2009/068871 patent/WO2010053108A1/ja active Application Filing
- 2009-11-05 JP JP2010536778A patent/JP5588875B2/ja active Active
- 2009-11-05 CN CN200980144303.8A patent/CN102204077B/zh not_active Expired - Fee Related
- 2009-11-05 US US13/127,289 patent/US8588371B2/en not_active Expired - Fee Related
Patent Citations (2)
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CN1659933A (zh) * | 2002-06-04 | 2005-08-24 | 株式会社日立医药 | X射线装置 |
CN1682577A (zh) * | 2002-09-09 | 2005-10-12 | 株式会社日立医药 | X射线产生装置以及采用了它的x射线ct装置 |
Non-Patent Citations (4)
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JP昭63-92277A 1988.04.22 |
JP特开2000-134943A 2000.05.12 |
JP特开2000-58291A 2000.02.25 |
JP特开2005-94913A 2005.04.07 |
Also Published As
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US8588371B2 (en) | 2013-11-19 |
JP5588875B2 (ja) | 2014-09-10 |
CN102204077A (zh) | 2011-09-28 |
US20110222651A1 (en) | 2011-09-15 |
WO2010053108A1 (ja) | 2010-05-14 |
JPWO2010053108A1 (ja) | 2012-04-05 |
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