BR102016009010A2 - sistema de distribuição de potência e métodos para operar um sistema de distribuição de potência - Google Patents

sistema de distribuição de potência e métodos para operar um sistema de distribuição de potência

Info

Publication number
BR102016009010A2
BR102016009010A2 BR102016009010A BR102016009010A BR102016009010A2 BR 102016009010 A2 BR102016009010 A2 BR 102016009010A2 BR 102016009010 A BR102016009010 A BR 102016009010A BR 102016009010 A BR102016009010 A BR 102016009010A BR 102016009010 A2 BR102016009010 A2 BR 102016009010A2
Authority
BR
Brazil
Prior art keywords
power distribution
distribution system
inverter
main
input terminals
Prior art date
Application number
BR102016009010A
Other languages
English (en)
Other versions
BR102016009010B1 (pt
Inventor
Stephen Wood
Teng Long
Ushindibaba Mupambireyi
Original Assignee
Ge Energy Power Conversion Technology Ltd
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 Ge Energy Power Conversion Technology Ltd filed Critical Ge Energy Power Conversion Technology Ltd
Publication of BR102016009010A2 publication Critical patent/BR102016009010A2/pt
Publication of BR102016009010B1 publication Critical patent/BR102016009010B1/pt

Links

Classifications

    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/02—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which an auxiliary distribution system and its associated lamps are brought into service
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J3/00—Driving of auxiliaries
    • B63J3/02—Driving of auxiliaries from propulsion power plant
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • 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
    • H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
    • H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H02J2310/12—The local stationary network supplying a household or a building
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/42—The network being an on-board power network, i.e. within a vehicle for ships or vessels
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting

Abstract

um sistema de distribuição de potência é descrito. o sistema inclui uma barra de distribuição de ca principal (42) e uma barra de distribuição de ca de emergência (56). um sistema de acionamento híbrido (32) inclui uma máquina elétrica de indução (34) e um motor principal (36), o rotor da máquina elétrica e a extremidade de acionamento do motor principal são acoplados mecanicamente a uma carga (40), por exemplo, por meio de uma ligação mecânica, tal como uma caixa de engrenagens (38). o sistema inclui um primeiro retificador/inversor ativo (46) que tem terminais de entrada de ca conectados eletricamente à barra de distribuição de ca principal (42), e terminais de saída de cc. o sistema inclui um segundo retificador/inversor ativo (48) que tem terminais de entrada de cc conectados eletricamente à saída de cc do primeiro retificador/inversor ativo (46) por uma ligação de cc (50), e terminais de saída de ca conectados eletricamente à máquina elétrica de indução (34). um sistema de reinício de supressão (54) inclui um retificador que tem terminais de entrada de ca, conectáveis eletricamente de modo seletivo à barra de distribuição de ca de emergência (56), e terminais de saída de cc, conectáveis eletricamente de modo seletivo à ligação de cc (50).
BR102016009010-5A 2015-04-23 2016-04-22 Método para operar um sistema de distribuição de potência BR102016009010B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15164879.7 2015-04-23
EP15164879.7A EP3086432B1 (en) 2015-04-23 2015-04-23 Power distribution systems

Publications (2)

Publication Number Publication Date
BR102016009010A2 true BR102016009010A2 (pt) 2016-11-16
BR102016009010B1 BR102016009010B1 (pt) 2023-01-10

Family

ID=53015551

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016009010-5A BR102016009010B1 (pt) 2015-04-23 2016-04-22 Método para operar um sistema de distribuição de potência

Country Status (5)

Country Link
US (1) US9954393B2 (pt)
EP (1) EP3086432B1 (pt)
CN (1) CN106067695B (pt)
BR (1) BR102016009010B1 (pt)
CA (1) CA2927524C (pt)

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Also Published As

Publication number Publication date
CA2927524C (en) 2023-09-19
CA2927524A1 (en) 2016-10-23
US9954393B2 (en) 2018-04-24
CN106067695A (zh) 2016-11-02
EP3086432A1 (en) 2016-10-26
EP3086432B1 (en) 2018-07-18
US20160315501A1 (en) 2016-10-27
BR102016009010B1 (pt) 2023-01-10
CN106067695B (zh) 2022-03-01

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/04/2016, OBSERVADAS AS CONDICOES LEGAIS