KR20160066042A - Pwm을 사용하는 배터리 보상 시스템 - Google Patents

Pwm을 사용하는 배터리 보상 시스템 Download PDF

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Publication number
KR20160066042A
KR20160066042A KR1020167011997A KR20167011997A KR20160066042A KR 20160066042 A KR20160066042 A KR 20160066042A KR 1020167011997 A KR1020167011997 A KR 1020167011997A KR 20167011997 A KR20167011997 A KR 20167011997A KR 20160066042 A KR20160066042 A KR 20160066042A
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KR
South Korea
Prior art keywords
battery
pwm
voltage
user
duty cycle
Prior art date
Application number
KR1020167011997A
Other languages
English (en)
Korean (ko)
Inventor
잭 씨. 코넬리우스
빈센트 오'말리
Original Assignee
아보미네이블 랩스, 엘엘씨
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 US14/046,969 external-priority patent/US9419520B2/en
Application filed by 아보미네이블 랩스, 엘엘씨 filed Critical 아보미네이블 랩스, 엘엘씨
Publication of KR20160066042A publication Critical patent/KR20160066042A/ko

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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
    • H02M3/02—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/08—Anti-misting means, e.g. ventilating, heating; Wipers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4081—Live connection to bus, e.g. hot-plugging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
    • 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
    • H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
    • H02M1/0022—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters the disturbance parameters being input voltage fluctuations
    • H02M2001/0022—
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/011—Heaters using laterally extending conductive material as connecting means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
KR1020167011997A 2013-10-06 2014-10-03 Pwm을 사용하는 배터리 보상 시스템 KR20160066042A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/046,969 2013-10-06
US14/046,969 US9419520B2 (en) 2012-02-16 2013-10-06 Battery compensation system using PWM
PCT/US2014/059040 WO2015051248A1 (en) 2013-10-06 2014-10-03 Battery compensation system using pwm

Publications (1)

Publication Number Publication Date
KR20160066042A true KR20160066042A (ko) 2016-06-09

Family

ID=52779181

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167011997A KR20160066042A (ko) 2013-10-06 2014-10-03 Pwm을 사용하는 배터리 보상 시스템

Country Status (7)

Country Link
EP (1) EP3053260A4 (ja)
JP (1) JP6563387B2 (ja)
KR (1) KR20160066042A (ja)
CN (1) CN105684284A (ja)
AU (1) AU2014329396B2 (ja)
CA (1) CA2925348A1 (ja)
WO (1) WO2015051248A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190125760A (ko) * 2018-04-30 2019-11-07 경북대학교 산학협력단 무인 비행체의 모터 속도 제어 장치 및 방법

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2502055A (en) 2012-05-14 2013-11-20 Nicoventures Holdings Ltd Modular electronic smoking device
GB2507104A (en) 2012-10-19 2014-04-23 Nicoventures Holdings Ltd Electronic inhalation device
JP2017068253A (ja) * 2015-09-28 2017-04-06 鈴木　達也 メガネ
DE102015120658A1 (de) 2015-11-27 2017-06-01 Phoenix Contact Gmbh & Co. Kg Verfahren und Vorrichtung zum Steuern eines elektrischen oder elektronischen Schaltelements
US11552627B2 (en) 2020-07-31 2023-01-10 Cirrus Logic, Inc. PWM circuitry
GB2597818B (en) * 2020-07-31 2023-04-19 Cirrus Logic Int Semiconductor Ltd Driver circuitry
TWI798822B (zh) * 2020-09-11 2023-04-11 英商思睿邏輯國際半導體股份有限公司 驅動器電路
CN113347746B (zh) * 2021-08-09 2021-11-26 深圳市微源半导体股份有限公司 发热丝驱动电路和电子设备
US20230350194A1 (en) * 2022-03-31 2023-11-02 Galvion Ltd. Anti-fogging optical lens and system

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1951643A1 (de) * 1969-10-14 1971-04-22 Erik Kindermann Schutzbrille
JPH04359688A (ja) * 1990-05-21 1992-12-11 Asahi Optical Co Ltd 駆動信号発生装置
JP2002237371A (ja) * 2001-02-13 2002-08-23 Suzuki Motor Corp 防曇用ヒータのヒータ制御方法および防曇用ヒータ付ヘルメット
KR20040000644A (ko) * 2002-06-22 2004-01-07 삼성전자주식회사 소비 전력 저감 장치 및 방법
EP1387479A1 (en) * 2002-08-02 2004-02-04 Dialog Semiconductor GmbH Digital controlled charge current regulator
US6770853B2 (en) * 2002-10-22 2004-08-03 Vector Products, Inc. PWM controller for DC powered heating blanket
GB0327453D0 (en) * 2003-11-26 2003-12-31 Motorola Inc Apparatus and method of computer component heating
DE102004039392B3 (de) * 2004-08-13 2005-09-15 Cornelius Peter Verfahren und Schaltungsanordnung zur Erfassung des Stroms in einem elektrischen Gerät
US8829799B2 (en) * 2006-03-28 2014-09-09 Wireless Environment, Llc Autonomous grid shifting lighting device
CN101534744B (zh) * 2006-11-03 2013-10-23 皇家飞利浦电子股份有限公司 用于维持电池操作的牙刷的性能的系统和方法
US20080144862A1 (en) * 2006-12-15 2008-06-19 Bin Xu All-digital class-d audio amplifier with direct battery hook-up
CN201015510Y (zh) * 2007-01-30 2008-02-06 陈美贵 化妆镜的自动除雾装置
US8193475B2 (en) * 2007-02-13 2012-06-05 Advanced Materials Enterprises Company Limited Heating apparatus and method for making the same
ES2395775T3 (es) * 2007-04-23 2013-02-15 Steadymed. Ltd. Dispositivo de suministro de fármaco controlable accionado por batería expansible
US20110169409A1 (en) * 2010-01-11 2011-07-14 Stasky Glenn A Led motorcycle lighting system
CN102087234B (zh) * 2011-01-17 2013-07-24 李英建 恒功率岩土热物性测量仪
KR20120084555A (ko) * 2011-01-20 2012-07-30 삼성전자주식회사 다채널 펄스 폭 변조(ｐｗｍ) 신호 생성 장치 및 방법, 이를 구비하는 ｌｅｄ 시스템
US8441235B2 (en) * 2011-01-31 2013-05-14 Taiwan Semiconductor Manufacturing Company, Ltd. Battery charger digital control circuit and method
CN102157744B (zh) * 2011-03-14 2012-12-26 广东省电子技术研究所 一种燃料电池恒压放电调整装置及其调整方法
CN202160302U (zh) * 2011-06-20 2012-03-07 延锋伟世通汽车电子有限公司 用于汽车的多路恒流照明电路
US8710771B2 (en) * 2011-11-03 2014-04-29 Echostar Technologies L.L.C. Duty cycle adjustment of remote illumination source to maintain illumination output
JP2013125112A (ja) * 2011-12-14 2013-06-24 Nikon Corp シャッタ制御装置及び撮像装置
US8566962B2 (en) * 2012-02-16 2013-10-29 David McCulloch PWM heating system for eye shield

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190125760A (ko) * 2018-04-30 2019-11-07 경북대학교 산학협력단 무인 비행체의 모터 속도 제어 장치 및 방법

Also Published As

Publication number Publication date
JP6563387B2 (ja) 2019-08-21
JP2016536957A (ja) 2016-11-24
EP3053260A4 (en) 2017-05-10
EP3053260A1 (en) 2016-08-10
CA2925348A1 (en) 2015-04-09
CN105684284A (zh) 2016-06-15
AU2014329396A1 (en) 2016-05-05
AU2014329396B2 (en) 2019-05-16
WO2015051248A1 (en) 2015-04-09

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