BRPI0813369A2 - Método de varredura de potência em um circuito, circuito de varredura para coletar excesso de potência de um circuito fonte, e, circuito para comunicar informação em um ambiente de controle de processo. - Google Patents

Método de varredura de potência em um circuito, circuito de varredura para coletar excesso de potência de um circuito fonte, e, circuito para comunicar informação em um ambiente de controle de processo.

Info

Publication number
BRPI0813369A2
BRPI0813369A2 BRPI0813369A BRPI0813369A2 BR PI0813369 A2 BRPI0813369 A2 BR PI0813369A2 BR PI0813369 A BRPI0813369 A BR PI0813369A BR PI0813369 A2 BRPI0813369 A2 BR PI0813369A2
Authority
BR
Brazil
Prior art keywords
circuit
power
scan
process control
communicate information
Prior art date
Application number
Other languages
English (en)
Portuguese (pt)
Inventor
Stephen G Seberger
Adam Joseph Wittkop
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of BRPI0813369A2 publication Critical patent/BRPI0813369A2/pt

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
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • 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
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of converters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
BRPI0813369 2007-06-15 2008-06-13 Método de varredura de potência em um circuito, circuito de varredura para coletar excesso de potência de um circuito fonte, e, circuito para comunicar informação em um ambiente de controle de processo. BRPI0813369A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94445407P 2007-06-15 2007-06-15
PCT/US2008/066971 WO2008157391A1 (en) 2007-06-15 2008-06-13 Input regulated dc to dc converter for power scavenging

Publications (1)

Publication Number Publication Date
BRPI0813369A2 true BRPI0813369A2 (pt) 2014-12-30

Family

ID=39758715

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813369 BRPI0813369A2 (pt) 2007-06-15 2008-06-13 Método de varredura de potência em um circuito, circuito de varredura para coletar excesso de potência de um circuito fonte, e, circuito para comunicar informação em um ambiente de controle de processo.

Country Status (10)

Country Link
US (1) US7911189B2 (enExample)
EP (1) EP2162967B1 (enExample)
JP (1) JP5357144B2 (enExample)
CN (1) CN101730968B (enExample)
AR (1) AR067022A1 (enExample)
BR (1) BRPI0813369A2 (enExample)
CA (1) CA2689206C (enExample)
MX (1) MX2009013688A (enExample)
RU (1) RU2460195C2 (enExample)
WO (1) WO2008157391A1 (enExample)

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US9674976B2 (en) * 2009-06-16 2017-06-06 Rosemount Inc. Wireless process communication adapter with improved encapsulation
US8626087B2 (en) * 2009-06-16 2014-01-07 Rosemount Inc. Wire harness for field devices used in a hazardous locations
US9040181B2 (en) * 2010-01-13 2015-05-26 Rosemount Inc. Modular intrinsically-safe field device power module
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US10761524B2 (en) 2010-08-12 2020-09-01 Rosemount Inc. Wireless adapter with process diagnostics
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US8890489B2 (en) 2011-05-06 2014-11-18 Welch Allyn, Inc. Capacitive power supply for handheld device
US8664931B2 (en) * 2011-06-13 2014-03-04 Perpetua Power Source Technologies, Inc. Self-optimizing energy harvester using generator having a variable source voltage
CN102324844B (zh) * 2011-09-23 2014-05-07 科博达技术有限公司 车身电子控制器中由微控制器自控的稳压装置
US9153994B2 (en) 2011-10-14 2015-10-06 Welch Allyn, Inc. Motion sensitive and capacitor powered handheld device
US9310794B2 (en) 2011-10-27 2016-04-12 Rosemount Inc. Power supply for industrial process field device
CN103235629B (zh) * 2012-03-30 2014-12-17 上海拜安实业有限公司 实现输出功率自动调节控制电路结构及其方法
US20140062427A1 (en) * 2012-08-31 2014-03-06 Fairchild Semiconductor Corporation Ultra low ripple boost converter
US9881250B2 (en) 2013-06-07 2018-01-30 Fisher Controls International Llc Methods and apparatus for RFID communications in a process control system
US9008197B2 (en) * 2013-07-26 2015-04-14 General Electric Company Current loop voltage modulator for communication interface
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US20180332687A1 (en) * 2015-01-09 2018-11-15 Philips Lighting Holding B.V. Energy scavenging device, and sensor device, and lighting system
US10303134B2 (en) 2015-04-10 2019-05-28 Fisher Controls International Llc Methods and apparatus for multimode RFST communications in process control systems
US9876428B2 (en) * 2015-05-13 2018-01-23 Skyworks Solutions, Inc. Circuits, devices and methods related to internal supply for voltage regulators
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US10594151B2 (en) * 2016-12-14 2020-03-17 Shenzhen Lvsun Electronics Technology Co., Ltd Conversion device for quick charger and method for realizing charging conversion
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DE102017119487A1 (de) * 2017-08-25 2019-02-28 Eaton Intelligent Power Limited Spannungsversorgungsschaltkreis
WO2020023425A1 (en) * 2018-07-23 2020-01-30 Msa Technology, Llc Energy harvesting from current loops
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CN114205970A (zh) * 2021-12-13 2022-03-18 英飞特电子（杭州）股份有限公司 一种驱动电路
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Also Published As

Publication number Publication date
RU2009147171A (ru) 2011-07-20
MX2009013688A (es) 2010-04-21
EP2162967B1 (en) 2020-03-04
JP5357144B2 (ja) 2013-12-04
JP2010530211A (ja) 2010-09-02
WO2008157391A1 (en) 2008-12-24
US7911189B2 (en) 2011-03-22
CA2689206A1 (en) 2008-12-24
US20090015216A1 (en) 2009-01-15
CN101730968B (zh) 2014-08-20
RU2460195C2 (ru) 2012-08-27
CA2689206C (en) 2014-07-29
EP2162967A1 (en) 2010-03-17
AR067022A1 (es) 2009-09-30
CN101730968A (zh) 2010-06-09

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 13A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2623 DE 13/04/2021.