EP3688548A4 - HIGH VOLTAGE DIGITAL POWER SUPPLY - Google Patents

HIGH VOLTAGE DIGITAL POWER SUPPLY Download PDF

Info

Publication number
EP3688548A4
EP3688548A4 EP18892053.2A EP18892053A EP3688548A4 EP 3688548 A4 EP3688548 A4 EP 3688548A4 EP 18892053 A EP18892053 A EP 18892053A EP 3688548 A4 EP3688548 A4 EP 3688548A4
Authority
EP
European Patent Office
Prior art keywords
power supply
high voltage
voltage power
digital high
digital
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.)
Pending
Application number
EP18892053.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3688548A1 (en
Inventor
Craig S. Dean
Lynn E. Roszel
Scott R. Wilson
Erik S. Haugarth
Jan S. Reuning
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dean Technology Inc
Original Assignee
Dean Technology Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US15/893,135 external-priority patent/US10108210B1/en
Application filed by Dean Technology Inc filed Critical Dean Technology Inc
Publication of EP3688548A1 publication Critical patent/EP3688548A1/en
Publication of EP3688548A4 publication Critical patent/EP3688548A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/157—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0012—Control circuits using digital or numerical techniques
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33515—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with digital control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Power Sources (AREA)
  • Measurement Of Current Or Voltage (AREA)
EP18892053.2A 2017-12-20 2018-12-17 HIGH VOLTAGE DIGITAL POWER SUPPLY Pending EP3688548A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762608016P 2017-12-20 2017-12-20
US15/893,135 US10108210B1 (en) 2017-12-20 2018-02-09 Digital high voltage power supply
PCT/US2018/066052 WO2019126062A1 (en) 2017-12-20 2018-12-17 Digital high voltage power supply

Publications (2)

Publication Number Publication Date
EP3688548A1 EP3688548A1 (en) 2020-08-05
EP3688548A4 true EP3688548A4 (en) 2021-06-16

Family

ID=66993820

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18892053.2A Pending EP3688548A4 (en) 2017-12-20 2018-12-17 HIGH VOLTAGE DIGITAL POWER SUPPLY

Country Status (13)

Country Link
EP (1) EP3688548A4 (zh)
JP (1) JP7098186B2 (zh)
KR (1) KR102627537B1 (zh)
CN (1) CN111656300B (zh)
BR (1) BR112020012595A2 (zh)
CA (1) CA3080026C (zh)
EA (1) EA202091041A1 (zh)
IL (1) IL274347B (zh)
MX (1) MX2020006439A (zh)
SG (1) SG11202005725RA (zh)
TW (1) TWI699950B (zh)
WO (1) WO2019126062A1 (zh)
ZA (1) ZA202002142B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI795884B (zh) 2021-08-25 2023-03-11 立積電子股份有限公司 測量工作週期之裝置及補償電路

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013181763A1 (en) * 2012-06-08 2013-12-12 The Governing Council Of The University Of Toronto System and method to reduce the energy storage requirements of a cascaded converter system
US20160013719A1 (en) * 2014-07-11 2016-01-14 Infineon Technologies Austria Ag Method and Apparatus for Controller Optimization of a Switching Voltage Regulator
US20160105102A1 (en) * 2014-10-13 2016-04-14 Motorola Mobility Llc Method and apparatus for operating a switchmode power supply

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006101135A (ja) 2004-09-29 2006-04-13 Toshiba Corp 電圧制御発振回路およびそれを用いた半導体集積装置、無線通信装置
JP4767558B2 (ja) * 2005-03-07 2011-09-07 日立ビークルエナジー株式会社 電源装置用状態検知装置，電源装置及び電源装置に用いられる初期特性抽出装置
CN101147315B (zh) * 2005-03-22 2011-07-13 冲电源株式会社 开关式电源电路
US8417199B2 (en) * 2010-07-23 2013-04-09 Motorola Solutions, Inc. Method and apparatus for improving efficiency in a power supply modulated system
JP2012151926A (ja) * 2011-01-17 2012-08-09 Panasonic Corp Ｄｃ／ｄｃコンバータ
JP5906966B2 (ja) * 2012-06-29 2016-04-20 富士通株式会社 制御装置、電力供給装置及び電力制御方法
CN203537236U (zh) * 2013-10-24 2014-04-09 王琨 数字高频高压静电除尘器电源
CN204259266U (zh) * 2014-12-24 2015-04-08 丹东华日理学电气股份有限公司 一种数字化用于移动式高频x射线机的高压电源
JP2016140118A (ja) 2015-01-26 2016-08-04 株式会社村田製作所 電源装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013181763A1 (en) * 2012-06-08 2013-12-12 The Governing Council Of The University Of Toronto System and method to reduce the energy storage requirements of a cascaded converter system
US20160013719A1 (en) * 2014-07-11 2016-01-14 Infineon Technologies Austria Ag Method and Apparatus for Controller Optimization of a Switching Voltage Regulator
US20160105102A1 (en) * 2014-10-13 2016-04-14 Motorola Mobility Llc Method and apparatus for operating a switchmode power supply

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019126062A1 *

Also Published As

Publication number Publication date
CA3080026A1 (en) 2019-06-27
ZA202002142B (en) 2021-05-26
IL274347B (en) 2022-03-01
KR102627537B1 (ko) 2024-01-19
IL274347A (en) 2020-06-30
TW201935821A (zh) 2019-09-01
EP3688548A1 (en) 2020-08-05
WO2019126062A1 (en) 2019-06-27
JP2021509000A (ja) 2021-03-11
EA202091041A1 (ru) 2020-10-06
CN111656300A (zh) 2020-09-11
CA3080026C (en) 2023-07-18
JP7098186B2 (ja) 2022-07-11
KR20200106486A (ko) 2020-09-14
MX2020006439A (es) 2020-09-17
CN111656300B (zh) 2022-04-26
BR112020012595A2 (pt) 2020-11-24
TWI699950B (zh) 2020-07-21
SG11202005725RA (en) 2020-07-29

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