BRPI0418487A - acionador de velocidade variável para sistemas de elevador de energia eficiente - Google Patents
acionador de velocidade variável para sistemas de elevador de energia eficienteInfo
- Publication number
- BRPI0418487A BRPI0418487A BRPI0418487-4A BRPI0418487A BRPI0418487A BR PI0418487 A BRPI0418487 A BR PI0418487A BR PI0418487 A BRPI0418487 A BR PI0418487A BR PI0418487 A BRPI0418487 A BR PI0418487A
- Authority
- BR
- Brazil
- Prior art keywords
- variable speed
- speed drive
- energy efficient
- elevator systems
- efficient elevator
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
- B66B1/302—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor for energy saving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
- B66B1/308—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor with AC powered elevator drive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
Abstract
ACIONADOR DE VELOCIDADE VARIáVEL PARA SISTEMAS DE ELEVADOR DE ANERGIA EFICIENTE. Um sistema aperfeiçoado de acionadores de velocidade variável que aumenta a eficiência de energia de um sistema de elevador por possibilitar a transferência de força entre os acionadores de velocidade variável de dois ou mais elevadores via um barramento de CC comum. Qualquer combinação de acionadores de velocidade variável regenerativos ou não regenerativos pode ser usada com a presente invenção. Os dispositivos de armazenagem de energia podem ser conectados ao barramento de CC comum para melhorar mais a eficiência.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/769,527 US7246686B2 (en) | 2004-01-30 | 2004-01-30 | Power supply for elevator systems having variable speed drives |
PCT/US2004/041674 WO2005075333A1 (en) | 2004-01-30 | 2004-12-10 | Energy efficient variable speed drive for elevator systems |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0418487A true BRPI0418487A (pt) | 2007-06-19 |
Family
ID=34837817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0418487-4A BRPI0418487A (pt) | 2004-01-30 | 2004-12-10 | acionador de velocidade variável para sistemas de elevador de energia eficiente |
Country Status (7)
Country | Link |
---|---|
US (1) | US7246686B2 (pt) |
EP (1) | EP1708949A1 (pt) |
JP (1) | JP2007519587A (pt) |
AU (1) | AU2004315263A1 (pt) |
BR (1) | BRPI0418487A (pt) |
CA (1) | CA2554269C (pt) |
WO (1) | WO2005075333A1 (pt) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1460022A1 (de) * | 2003-03-20 | 2004-09-22 | Inventio Ag | Antriebseinheit für einen aufzug |
BRPI0418603A (pt) * | 2004-03-02 | 2007-05-02 | Mitsubishi Electric Corp | aparelho de controle de elevador |
JP4544884B2 (ja) * | 2004-03-18 | 2010-09-15 | 東芝エレベータ株式会社 | エレベータ制御装置 |
WO2007044000A1 (en) * | 2005-10-07 | 2007-04-19 | Otis Elevator Company | Elevator power system |
FI120092B (fi) * | 2005-12-30 | 2009-06-30 | Kone Corp | Hissijärjestelmä ja menetelmä kokonaistehon pienentämiseksi hissijärjestelmässä |
FI118260B (fi) * | 2006-03-03 | 2007-09-14 | Kone Corp | Hissijärjestelmä |
US7408319B2 (en) * | 2006-05-10 | 2008-08-05 | Honeywell International Inc. | System and method for regenerative energy control when multiple motors share a common power supply |
WO2007143841A1 (en) * | 2006-06-13 | 2007-12-21 | Railpower Technologies Corp. | Load-lifting apparatus and method of storing energy for the same |
WO2008103759A1 (en) * | 2007-02-20 | 2008-08-28 | Tech M3, Inc. | Composite brake disks and methods for coating |
FI120665B (fi) * | 2007-06-20 | 2010-01-15 | Kone Corp | Kuljetusjärjestelmän tehonohjaus |
FI120426B (fi) * | 2007-09-19 | 2009-10-15 | Kone Corp | Hissin väliaikainen pääkytkinjärjestely |
US8076882B2 (en) * | 2007-12-26 | 2011-12-13 | Pratt & Whitney Canada Corp. | Motor drive architecture with active snubber |
US20090167096A1 (en) * | 2007-12-28 | 2009-07-02 | Textron Inc. | Pulse Width Modulation For Precision Energy/Power Dumping |
ITTO20080494A1 (it) * | 2008-06-24 | 2009-12-25 | Brea Impianti S U R L | Sistema di controllo per un apparato elevatore |
FI120447B (fi) * | 2008-08-21 | 2009-10-30 | Kone Corp | Hissijärjestelmä sekä hissiryhmän ohjausmenetelmä |
JP2010168154A (ja) * | 2009-01-21 | 2010-08-05 | Mitsubishi Electric Corp | エレベータの制御装置 |
FI122048B (fi) | 2009-06-01 | 2011-07-29 | Kone Corp | Kuljetusjärjestelmä |
FI123168B (fi) * | 2010-02-10 | 2012-11-30 | Kone Corp | Sähkövoimajärjestelmä |
NO331295B1 (no) * | 2010-07-06 | 2011-11-21 | Rolls Royce Marine As Power Electric Systems Bergen | Styringsinnretning og fremgangsmåte for styring av en vekselstrømsmotor |
WO2012015417A1 (en) * | 2010-07-30 | 2012-02-02 | Otis Elevator Company | Elevator regenerative drive control referenced to dc bus |
JP2013049557A (ja) * | 2011-08-31 | 2013-03-14 | Toshiba Elevator Co Ltd | 乗客コンベア制御装置 |
CN103010868B (zh) * | 2011-09-26 | 2014-08-13 | 上海三菱电梯有限公司 | 电梯节能系统及其控制方法 |
CN104285355A (zh) * | 2012-05-15 | 2015-01-14 | 奥的斯电梯公司 | 电梯备份电源 |
CN104350001B (zh) | 2012-06-01 | 2017-04-12 | 奥的斯电梯公司 | 具有电力存储装置的电梯系统 |
JP5619080B2 (ja) * | 2012-06-29 | 2014-11-05 | 東芝エレベータ株式会社 | エレベータシステム |
US10155640B2 (en) | 2013-09-24 | 2018-12-18 | Otis Elevator Company | Elevator system using rescue storage device for increased power |
CN105829225B (zh) * | 2013-12-18 | 2019-11-05 | 奥的斯电梯公司 | 用于再生驱动器的总线电容器组配置 |
CN106536393B (zh) * | 2014-08-06 | 2018-08-28 | 三菱电机株式会社 | 电梯的控制装置 |
WO2016100026A1 (en) * | 2014-12-17 | 2016-06-23 | Otis Elevator Company | Conveyance system having paralleled drives |
CN105174017B (zh) * | 2015-08-31 | 2017-09-26 | 日立电梯(广州)自动扶梯有限公司 | 自动扶梯能量回收装置 |
JP6477385B2 (ja) * | 2015-09-18 | 2019-03-06 | フジテック株式会社 | 昇降機構及びその電力供給制御方法 |
US10294070B2 (en) | 2015-11-18 | 2019-05-21 | Premco, Inc. | Regenerative electrical power supply for elevators |
US10207895B2 (en) | 2016-04-28 | 2019-02-19 | Otis Elevator Company | Elevator emergency power feeder balancing |
US11482942B2 (en) | 2017-10-31 | 2022-10-25 | Otis Elevator Company | Single phase operation of three phase regenerative drives |
US11485615B2 (en) | 2018-10-19 | 2022-11-01 | Paceco Corp. | Battery-powered rubber-tired gantry crane with onboard charging system |
EP3674239B1 (en) | 2018-12-14 | 2024-05-01 | Otis Elevator Company | Hybrid energy storage system architectures |
EP3733578A1 (en) * | 2019-05-03 | 2020-11-04 | Otis Elevator Company | Regenerative drive |
US10958188B1 (en) * | 2019-09-25 | 2021-03-23 | Eaton Intelligent Power Limited | Bus voltage limiter for converter apparatus with multiple DC buses |
ES2870728A1 (es) * | 2020-04-27 | 2021-10-27 | Ind Electromecanicas Gh S A | Grúa, particularmente grúa de pórtico automotor completamente electrificada |
AU2022271455B1 (en) * | 2021-11-17 | 2023-03-16 | Uon Pty Ltd | Control of submersible pumps powered via renewable energy sources |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61240891A (ja) * | 1985-04-16 | 1986-10-27 | Mitsubishi Electric Corp | エレベ−タの制御装置 |
JPH0697875B2 (ja) | 1987-05-20 | 1994-11-30 | 日本オ−チス・エレベ−タ株式会社 | エレベ−タ駆動用インバ−タ |
US5485896A (en) | 1994-04-06 | 1996-01-23 | Otis Elevator Company | Rotary elevator car door coupling |
FI99109C (fi) | 1994-11-29 | 1997-10-10 | Kone Oy | Varavoimajärjestelmä |
JP4463912B2 (ja) * | 1999-11-17 | 2010-05-19 | フジテック株式会社 | 交流エレベータの電源装置 |
CN100407545C (zh) * | 1999-11-17 | 2008-07-30 | 富士达株式会社 | 交流电梯的电源装置 |
JP4409692B2 (ja) | 1999-12-28 | 2010-02-03 | 三菱電機株式会社 | エレベータの制御装置 |
JP2001240325A (ja) * | 2000-02-28 | 2001-09-04 | Mitsubishi Electric Corp | エレベータの制御装置 |
JP4343381B2 (ja) | 2000-02-28 | 2009-10-14 | 三菱電機株式会社 | エレベーターの制御装置 |
JP4302847B2 (ja) | 2000-02-28 | 2009-07-29 | 三菱電機株式会社 | エレベータの制御装置 |
JP4249364B2 (ja) * | 2000-02-28 | 2009-04-02 | 三菱電機株式会社 | エレベータの制御装置 |
WO2001074699A1 (de) * | 2000-03-31 | 2001-10-11 | Inventio Ag | Einrichtung und verfahren zur reduktion der netzanschlussleistung von aufzugsanlagen |
ES2320094T3 (es) * | 2000-03-31 | 2009-05-19 | Inventio Ag | Dispositivo de suministro de emergencia para instalaciones de ascensor. |
JP4707874B2 (ja) * | 2001-05-16 | 2011-06-22 | 三菱電機株式会社 | エレベータ装置およびその運転方法 |
-
2004
- 2004-01-30 US US10/769,527 patent/US7246686B2/en active Active
- 2004-12-10 EP EP04813924A patent/EP1708949A1/en not_active Withdrawn
- 2004-12-10 CA CA2554269A patent/CA2554269C/en not_active Expired - Fee Related
- 2004-12-10 BR BRPI0418487-4A patent/BRPI0418487A/pt not_active Application Discontinuation
- 2004-12-10 WO PCT/US2004/041674 patent/WO2005075333A1/en not_active Application Discontinuation
- 2004-12-10 AU AU2004315263A patent/AU2004315263A1/en not_active Abandoned
- 2004-12-10 JP JP2006551071A patent/JP2007519587A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2005075333A1 (en) | 2005-08-18 |
JP2007519587A (ja) | 2007-07-19 |
US7246686B2 (en) | 2007-07-24 |
CA2554269A1 (en) | 2005-08-18 |
US20050224296A1 (en) | 2005-10-13 |
CA2554269C (en) | 2010-08-03 |
AU2004315263A1 (en) | 2005-08-18 |
EP1708949A1 (en) | 2006-10-11 |
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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 17A ANUIDADE. |