JP6970301B2 - クロックされたパワーエレクトロニクス機器の歪スペクトルを適合させるためのキャリア変調型のパルス幅変調 - Google Patents
クロックされたパワーエレクトロニクス機器の歪スペクトルを適合させるためのキャリア変調型のパルス幅変調 Download PDFInfo
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- JP6970301B2 JP6970301B2 JP2020535292A JP2020535292A JP6970301B2 JP 6970301 B2 JP6970301 B2 JP 6970301B2 JP 2020535292 A JP2020535292 A JP 2020535292A JP 2020535292 A JP2020535292 A JP 2020535292A JP 6970301 B2 JP6970301 B2 JP 6970301B2
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- Prior art keywords
- pulse width
- width modulation
- control unit
- clock signal
- power electronics
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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
- H02M1/00—Details of apparatus for conversion
- H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
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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
- H02M7/539—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 with automatic control of output wave form or frequency
- H02M7/5395—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 with automatic control of output wave form or frequency by pulse-width modulation
-
- 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
- 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
- H02M3/1584—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 with a plurality of power processing stages connected in parallel
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017124575.8 | 2017-10-20 | ||
DE102017124575.8A DE102017124575A1 (de) | 2017-10-20 | 2017-10-20 | Trägermodulierte Pulsweitenmodulation zur Anpassung des Verzerrungsspektrums einer getakteten Leistungselektronik |
PCT/EP2018/025158 WO2019076481A1 (de) | 2017-10-20 | 2018-06-12 | Trägermodulierte pulsweitenmodulation zur anpassung des verzerrungsspektrums einer getakteten leistungselektronik |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020533944A JP2020533944A (ja) | 2020-11-19 |
JP6970301B2 true JP6970301B2 (ja) | 2021-11-24 |
Family
ID=62636146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020535292A Active JP6970301B2 (ja) | 2017-10-20 | 2018-06-12 | クロックされたパワーエレクトロニクス機器の歪スペクトルを適合させるためのキャリア変調型のパルス幅変調 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6970301B2 (ko) |
KR (1) | KR102374596B1 (ko) |
CN (1) | CN111226386B (ko) |
DE (1) | DE102017124575A1 (ko) |
WO (1) | WO2019076481A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020211597A1 (de) | 2020-09-16 | 2022-03-17 | Continental Automotive Gmbh | Verfahren zum Betreiben einer elektrischen Schalteinheit mit zumindest einer Ladespule einer induktiven Ladeeinrichtung für ein mobiles Endgerät, das damit in einem Kraftfahrzeug mit Radioempfänger geladen werden kann, sowie Schalteinheit, Ladeeinrichtung und Kraftfahrzeug |
EP4175146A1 (en) * | 2021-11-02 | 2023-05-03 | Inalfa Roof Systems Group B.V. | Drive circuitry for an optically switchable panel, a vehicle roof assembly provided with such drive circuitry and method for driving an optically switchable panel |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3883063B2 (ja) * | 2002-10-31 | 2007-02-21 | ローム株式会社 | クロック生成装置 |
US6833693B2 (en) * | 2003-04-30 | 2004-12-21 | Agilent Technologies, Inc. | EMI reduction of power converters by way of controlled randomized modulation of oscillating signals |
JP4252561B2 (ja) * | 2005-06-23 | 2009-04-08 | 富士通マイクロエレクトロニクス株式会社 | クロック発生回路及びクロック発生方法 |
JP5205709B2 (ja) | 2006-04-26 | 2013-06-05 | 日産自動車株式会社 | 電力変換装置の制御装置および制御方法 |
US7342528B2 (en) * | 2006-06-15 | 2008-03-11 | Semiconductor Components Industries, L.L.C. | Circuit and method for reducing electromagnetic interference |
US7508278B2 (en) * | 2006-09-07 | 2009-03-24 | Via Technologies, Inc. | Asymmetry triangular frequency modulation profiles for spread spectrum clock generations |
JP5061570B2 (ja) * | 2006-10-13 | 2012-10-31 | 日産自動車株式会社 | 電力変換装置および電力変換方法 |
JP5251026B2 (ja) | 2007-07-31 | 2013-07-31 | 日産自動車株式会社 | 電力変換装置の制御装置及び制御方法 |
JP5194657B2 (ja) * | 2007-09-07 | 2013-05-08 | 日産自動車株式会社 | 電力変換装置および電力変換方法 |
US7598895B1 (en) | 2008-04-01 | 2009-10-06 | Silicon Laboratories, Inc. | System and method of altering a PWM carrier power spectrum |
JP2010213377A (ja) * | 2009-03-06 | 2010-09-24 | Nissan Motor Co Ltd | 電力変換装置および電力変換方法 |
US9172299B2 (en) | 2011-04-19 | 2015-10-27 | Sparq Systems Inc. | Digital EMI filter |
KR101283892B1 (ko) | 2011-12-07 | 2013-07-08 | 기아자동차주식회사 | 친환경 차량에서 dc-dc컨버터 제어장치 및 방법 |
DE102014003662A1 (de) * | 2013-03-15 | 2014-09-18 | Intel Corporation | Spreizspektrum-Vorrichtung für einen Spannungsregler |
US9680375B2 (en) * | 2014-02-26 | 2017-06-13 | Texas Instruments Incorporated | Switching mode power supply with adaptively randomized spread spectrum |
-
2017
- 2017-10-20 DE DE102017124575.8A patent/DE102017124575A1/de active Pending
-
2018
- 2018-06-12 KR KR1020207006972A patent/KR102374596B1/ko active IP Right Grant
- 2018-06-12 WO PCT/EP2018/025158 patent/WO2019076481A1/de active Application Filing
- 2018-06-12 JP JP2020535292A patent/JP6970301B2/ja active Active
- 2018-06-12 CN CN201880067195.8A patent/CN111226386B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
DE102017124575A1 (de) | 2019-04-25 |
KR102374596B1 (ko) | 2022-03-15 |
KR20200036930A (ko) | 2020-04-07 |
WO2019076481A1 (de) | 2019-04-25 |
CN111226386A (zh) | 2020-06-02 |
CN111226386B (zh) | 2023-08-08 |
JP2020533944A (ja) | 2020-11-19 |
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