TWI738930B - 可變電壓產生電路及其產生方法和使用此電路的可變功率電容 - Google Patents

可變電壓產生電路及其產生方法和使用此電路的可變功率電容 Download PDF

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Publication number
TWI738930B
TWI738930B TW106141679A TW106141679A TWI738930B TW I738930 B TWI738930 B TW I738930B TW 106141679 A TW106141679 A TW 106141679A TW 106141679 A TW106141679 A TW 106141679A TW I738930 B TWI738930 B TW I738930B
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TW
Taiwan
Prior art keywords
voltage
capacitor
input
converter
circuit
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TW106141679A
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English (en)
Chinese (zh)
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TW201832038A (zh
Inventor
湯馬斯 芬克
拉爾夫 耐格
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瑞士商卡美特公司
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Publication of TW201832038A publication Critical patent/TW201832038A/zh
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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
    • 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
    • H02M3/33569—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 having several active switching elements
    • H02M3/33576—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
    • H02M3/33584—Bidirectional converters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/32—Gas-filled discharge tubes
    • H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
    • H01J37/32082—Radio frequency generated discharge
    • H01J37/32174—Circuits specially adapted for controlling the RF discharge
    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade
    • 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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
    • 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
    • H02M3/158—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 including plural semiconductor devices as final control devices for a single load
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/06—Drive circuits; Control arrangements or methods
    • H02N2/065—Large signal circuits, e.g. final stages
    • 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dc-Dc Converters (AREA)
TW106141679A 2016-11-30 2017-11-29 可變電壓產生電路及其產生方法和使用此電路的可變功率電容 TWI738930B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
??EP16201548.1 2016-11-30
EPEP16201548.1 2016-11-30
EP16201548 2016-11-30

Publications (2)

Publication Number Publication Date
TW201832038A TW201832038A (zh) 2018-09-01
TWI738930B true TWI738930B (zh) 2021-09-11

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TW106141679A TWI738930B (zh) 2016-11-30 2017-11-29 可變電壓產生電路及其產生方法和使用此電路的可變功率電容

Country Status (7)

Country Link
US (1) US11496059B2 (https=)
EP (1) EP3549249B1 (https=)
JP (1) JP7065850B2 (https=)
KR (1) KR102423387B1 (https=)
CN (1) CN110291707B (https=)
TW (1) TWI738930B (https=)
WO (1) WO2018100014A1 (https=)

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CN109460104B (zh) * 2018-12-03 2020-11-06 惠科股份有限公司 一种电压调节电路、电压调节装置以及显示装置
CN110208583B (zh) * 2019-05-06 2022-02-18 福建星云电子股份有限公司 一种基于电芯充放电的涟波电流发生装置
TWI688847B (zh) * 2019-07-16 2020-03-21 致茂電子股份有限公司 電壓維持電路
CN112242704B (zh) * 2019-07-16 2023-09-29 致茂电子(苏州)有限公司 电压维持电路
US11133784B2 (en) * 2019-12-10 2021-09-28 xMEMS Labs, Inc. Method of driving circuit with energy recycle capability
DE102019135497B4 (de) * 2019-12-20 2021-11-11 Nova Plasma Ltd Piezoelektrischer Plasmagenerator und Verfahren zum Betrieb eines piezoelektrischen Plasmagenerators
US20230087705A1 (en) * 2021-09-21 2023-03-23 Apple Inc. Integrated standby power supply
US20240014728A1 (en) * 2022-07-08 2024-01-11 Holding Zero, LLC Bidirectional buck-boost controller
US11961684B1 (en) * 2023-08-02 2024-04-16 King Faisal University Energy storage in a minimized variable capacitance system using capacitor with distance-movable plates

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TWI509959B (zh) * 2011-07-06 2015-11-21 Allegro Microsystems Llc 電子電路及提供調節電壓給負載之方法
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Also Published As

Publication number Publication date
TW201832038A (zh) 2018-09-01
JP2019537419A (ja) 2019-12-19
EP3549249A1 (en) 2019-10-09
KR20190089039A (ko) 2019-07-29
CN110291707B (zh) 2022-04-29
KR102423387B1 (ko) 2022-07-20
EP3549249B1 (en) 2024-02-14
CN110291707A (zh) 2019-09-27
WO2018100014A1 (en) 2018-06-07
US20200007047A1 (en) 2020-01-02
JP7065850B2 (ja) 2022-05-12
US11496059B2 (en) 2022-11-08

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