HK1253718A1 - 包括永磁體(pm)同步電機驅動系統的電梯系統 - Google Patents

包括永磁體(pm)同步電機驅動系統的電梯系統

Info

Publication number
HK1253718A1
HK1253718A1 HK18112866.6A HK18112866A HK1253718A1 HK 1253718 A1 HK1253718 A1 HK 1253718A1 HK 18112866 A HK18112866 A HK 18112866A HK 1253718 A1 HK1253718 A1 HK 1253718A1
Authority
HK
Hong Kong
Prior art keywords
permanent magnet
motor drive
synchronous motor
system including
drive system
Prior art date
Application number
HK18112866.6A
Other languages
English (en)
Inventor
Edward D Piedra
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of HK1253718A1 publication Critical patent/HK1253718A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • 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
    • 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
    • B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
    • H02P21/08—Indirect field-oriented control; Rotor flux feed-forward control
    • H02P21/09—Field phase angle calculation based on rotor voltage equation by adding slip frequency and speed proportional frequency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/22—Current control, e.g. using a current control loop
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/36—Arrangements for braking or slowing; Four quadrant control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Elevator Control (AREA)
  • Control Of Ac Motors In General (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
HK18112866.6A 2015-08-07 2018-10-10 包括永磁體(pm)同步電機驅動系統的電梯系統 HK1253718A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562202284P 2015-08-07 2015-08-07

Publications (1)

Publication Number Publication Date
HK1253718A1 true HK1253718A1 (zh) 2019-06-28

Family

ID=56684290

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18112866.6A HK1253718A1 (zh) 2015-08-07 2018-10-10 包括永磁體(pm)同步電機驅動系統的電梯系統

Country Status (7)

Country Link
US (1) US11078049B2 (zh)
EP (1) EP3331794A1 (zh)
KR (1) KR102612854B1 (zh)
CN (1) CN107922146B (zh)
AU (1) AU2016307422B2 (zh)
HK (1) HK1253718A1 (zh)
WO (1) WO2017027303A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102605519B1 (ko) 2015-08-07 2023-11-23 오티스 엘리베이터 컴파니 영구 자석 동기 모터 드라이브 시스템을 포함하는 엘리베이터 시스템을 구조하는 구조 제어 및 방법

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* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
EP3331794A1 (en) 2018-06-13
KR20180037039A (ko) 2018-04-10
WO2017027303A1 (en) 2017-02-16
CN107922146B (zh) 2021-05-14
KR102612854B1 (ko) 2023-12-13
AU2016307422B2 (en) 2021-05-13
CN107922146A (zh) 2018-04-17
US11078049B2 (en) 2021-08-03
AU2016307422A1 (en) 2018-03-01
US20180222724A1 (en) 2018-08-09

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