CL2019003861A1 - Un transformador multipulso para una maquina industrial, sistema y metodo (divisional de solicitud 201601017). - Google Patents

Un transformador multipulso para una maquina industrial, sistema y metodo (divisional de solicitud 201601017).

Info

Publication number
CL2019003861A1
CL2019003861A1 CL2019003861A CL2019003861A CL2019003861A1 CL 2019003861 A1 CL2019003861 A1 CL 2019003861A1 CL 2019003861 A CL2019003861 A CL 2019003861A CL 2019003861 A CL2019003861 A CL 2019003861A CL 2019003861 A1 CL2019003861 A1 CL 2019003861A1
Authority
CL
Chile
Prior art keywords
multipulse
transformer
voltage
industrial machine
divisional application
Prior art date
Application number
CL2019003861A
Other languages
English (en)
Inventor
William A Dorsett
David T Huber
Jason L Esser
Original Assignee
Joy Global Surface Mining Inc
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 Joy Global Surface Mining Inc filed Critical Joy Global Surface Mining Inc
Publication of CL2019003861A1 publication Critical patent/CL2019003861A1/es

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from ac input or output
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/10—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers
    • H02M5/14—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using transformers for conversion between circuits of different phase number
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • 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
    • H02M1/12—Arrangements for reducing harmonics from ac input or output
    • H02M1/126—Arrangements for reducing harmonics from ac input or output using passive filters
    • 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
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/08—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in parallel
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/308—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2058—Electric or electro-mechanical or mechanical control devices of vehicle sub-units
    • E02F9/2095—Control of electric, electro-mechanical or mechanical equipment not otherwise provided for, e.g. ventilators, electro-driven fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)

Abstract

MÉTODO PARA SUMINISTRAR ENERGÍA A UN COMPONENTE DE UNA MÁQUINA INDUSTRIAL, QUE COMPRENDE: RECIBIR UN PRIMER VOLTAJE EN UN BOBINADO PRIMARIO DE UN TRANSFORMADOR MULTIPULSO; CONVERTIR, EN EL TRANSFORMADOR MULTIPULSO, EL PRIMER VOLTAJE EN EL SEGUNDO VOLTAJE, DONDE EL SEGUNDO VOLTAJE ES INFERIOR AL PRIMER VOLTAJE, HACER SALIR EL SEGUNDO VOLTAJE EN UNA PLURALIDAD DE BOBINADOS SECUNDARIOS DEL TRANSFORMADOR MULTIPULSO, Y ATENUAR LAS DISTORSIONES ARMÓNICAS EN LA PLURALIDAD DE BOBINADOS SECUNDARIOS.
CL2019003861A 2015-04-28 2019-12-26 Un transformador multipulso para una maquina industrial, sistema y metodo (divisional de solicitud 201601017). CL2019003861A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562153747P 2015-04-28 2015-04-28

Publications (1)

Publication Number Publication Date
CL2019003861A1 true CL2019003861A1 (es) 2020-08-14

Family

ID=57205872

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2016001017A CL2016001017A1 (es) 2015-04-28 2016-04-28 Un transformador multipulso para una máquina industrial, sistema y método
CL2019003861A CL2019003861A1 (es) 2015-04-28 2019-12-26 Un transformador multipulso para una maquina industrial, sistema y metodo (divisional de solicitud 201601017).

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2016001017A CL2016001017A1 (es) 2015-04-28 2016-04-28 Un transformador multipulso para una máquina industrial, sistema y método

Country Status (5)

Country Link
US (2) US11264887B2 (es)
CN (2) CN205864267U (es)
AU (1) AU2016202657B2 (es)
CA (1) CA2928291C (es)
CL (2) CL2016001017A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2928291C (en) 2015-04-28 2024-03-05 Harnischfeger Technologies, Inc. Multi-pulse transformer for use with an industrial machine
CN112709570B (zh) * 2020-12-18 2023-04-11 华能伊敏煤电有限责任公司 一种远程操作电铲下移动及微调的控制装置
EP4135187A1 (en) * 2021-08-13 2023-02-15 ABB E-mobility B.V. Bi-directional medium voltage converter

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Also Published As

Publication number Publication date
US20220255418A1 (en) 2022-08-11
AU2016202657B2 (en) 2021-02-04
US20160322891A1 (en) 2016-11-03
US11264887B2 (en) 2022-03-01
CA2928291C (en) 2024-03-05
AU2016202657A1 (en) 2016-11-17
CN205864267U (zh) 2017-01-04
CL2016001017A1 (es) 2017-03-17
CN106100357B (zh) 2021-01-22
CA2928291A1 (en) 2016-10-28
CN106100357A (zh) 2016-11-09

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