GB2501539B - Power control system - Google Patents

Power control system

Info

Publication number
GB2501539B
GB2501539B GB1207545.3A GB201207545A GB2501539B GB 2501539 B GB2501539 B GB 2501539B GB 201207545 A GB201207545 A GB 201207545A GB 2501539 B GB2501539 B GB 2501539B
Authority
GB
United Kingdom
Prior art keywords
control system
power control
power
control
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.)
Active
Application number
GB1207545.3A
Other versions
GB2501539A (en
GB201207545D0 (en
Inventor
Mark Wain Richard
Hu Li
Chen Khoo Hui
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.)
Nidec Control Techniques Ltd
Original Assignee
Nidec Control Techniques Ltd
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
Application filed by Nidec Control Techniques Ltd filed Critical Nidec Control Techniques Ltd
Priority to GB1207545.3A priority Critical patent/GB2501539B/en
Publication of GB201207545D0 publication Critical patent/GB201207545D0/en
Priority to CN201210563662.0A priority patent/CN103378723B/en
Publication of GB2501539A publication Critical patent/GB2501539A/en
Application granted granted Critical
Publication of GB2501539B publication Critical patent/GB2501539B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02M3/1563—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 without using an external clock

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
GB1207545.3A 2012-04-27 2012-04-27 Power control system Active GB2501539B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1207545.3A GB2501539B (en) 2012-04-27 2012-04-27 Power control system
CN201210563662.0A CN103378723B (en) 2012-04-27 2012-12-21 Power control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1207545.3A GB2501539B (en) 2012-04-27 2012-04-27 Power control system

Publications (3)

Publication Number Publication Date
GB201207545D0 GB201207545D0 (en) 2012-06-13
GB2501539A GB2501539A (en) 2013-10-30
GB2501539B true GB2501539B (en) 2018-10-24

Family

ID=46330569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1207545.3A Active GB2501539B (en) 2012-04-27 2012-04-27 Power control system

Country Status (2)

Country Link
CN (1) CN103378723B (en)
GB (1) GB2501539B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104749951A (en) * 2013-12-31 2015-07-01 鸿富锦精密工业（深圳）有限公司 Pulse width modulation controller and power supply circuit provided with same
CN110347064B (en) * 2018-04-03 2020-11-20 维谛技术有限公司 Power supply control circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377091A (en) * 1994-01-28 1994-12-27 Compaq Computer Corporation Power converter having regeneration circuit for reducing oscillations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10330605A1 (en) * 2003-07-07 2005-01-27 Deutsche Thomson-Brandt Gmbh Switching Power Supply
US6906473B2 (en) * 2003-08-26 2005-06-14 Osram Sylvania Inc. Feedback circuit and method of operating ballast resonant inverter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377091A (en) * 1994-01-28 1994-12-27 Compaq Computer Corporation Power converter having regeneration circuit for reducing oscillations

Also Published As

Publication number Publication date
GB2501539A (en) 2013-10-30
CN103378723B (en) 2016-09-07
GB201207545D0 (en) 2012-06-13
CN103378723A (en) 2013-10-30

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