CN207251454U - Integrated elevator supply unit - Google Patents
Integrated elevator supply unit Download PDFInfo
- Publication number
- CN207251454U CN207251454U CN201721268222.7U CN201721268222U CN207251454U CN 207251454 U CN207251454 U CN 207251454U CN 201721268222 U CN201721268222 U CN 201721268222U CN 207251454 U CN207251454 U CN 207251454U
- Authority
- CN
- China
- Prior art keywords
- power
- power supply
- output interfaces
- emergency
- charging mechanism
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Elevator Control (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Elevators field is the utility model is related to, discloses integrated elevator supply unit, it includes three phase mains input interface, phase sequence state output interface, DC power supply output interface, AC220V power output interfaces and AC110V power output interfaces；Three phase mains input interface connects phase sequence state output interface by Phase sequence detection module；Three output interfaces in parallel are reconnected after three phase mains input interface connection AC DC power modules；Three output interfaces are the DC power supply output interface concatenated with DC DC drive modules, the AC220V power output interfaces concatenated with the first drive modules of DC AC and the AC110V power output interfaces concatenated with the second drive modules of DC AC respectively.AC DC power modules are AC DCPFC modules.Power supply provided by the utility model should have the characteristics that unified power supply, good reliability and energy consumption are relatively low；Charged, charged under power-off condition by the second charging mechanism, and power for emergency set by the first charging mechanism and the second charging mechanism under normal circumstances by the emergency power system of setting.
Description
Technical field
Elevators field is the utility model is related to, is specifically integrated elevator supply unit.
Background technology
At present the power supply used in elevator device include master controller power supply, safety return circuit power supply, door mechanism system power supply,
Cage illumination power supply and well lighting power supply.The type and voltage class of these power supplys are different, therefore in elevator controlling system
Different type and the power module to work independently all can be pointedly configured in system, causes system complex, adds system
Failure rate, while also occupy the big quantity space in elevator control cabinet, add manufacture cost, in addition power supply conversion efficiency compared with
Low, energy loss is big；In addition, the power supply of its emergency set is affected when elevator power failure breaks down.
The content of the invention
The utility model is directed to the problems of the prior art, there is provided integrated elevator supply unit.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
Integrated elevator supply unit, the power supply include three phase mains input interface, phase sequence state output interface, direct current
Source output interface, AC220V power output interfaces and AC110V power output interfaces；Three phase mains input interface passes through phase sequence
Detection module connects phase sequence state output interface；Parallel connection is reconnected after three phase mains input interface connection AC-DC power module
Three output interfaces；Three output interfaces be respectively concatenated with DC-DC drive modules DC power supply output interface, with
The AC220V power output interfaces of the first drive modules of DC-AC concatenation and the AC110V concatenated with the second drive modules of DC-AC
Power output interface；Emergency power system is further included, three output interfaces are respectively electrically connected an emergency power system, emergency power supply system
System includes charging mechanism, power supply mechanism, and charging mechanism includes the first charging mechanism that charge power supply is formed with three output interfaces,
The second charging mechanism being arranged at elevator motor, the second charging mechanism are the magnetic electric generating devcie at motor, and magnetic life is electric
Charge when device works for charge power supply, power supply mechanism provides power supply by charge power supply and is connected with emergency set, emergency set
Including elevator emergency alarm, speech talkback equipment, emergency light.
Preferably, AC-DC power module is AC-DC PFC modules.
Preferably, magnetic electric generating devcie includes the conducting wire being fixed on machine shaft and the permanent magnetic for being arranged on shaft both sides
Iron, machine shaft drive conducting wire to rotate cutting magnetic induction line and produce electricity and charge for charge power supply.
The utility model employs above scheme and has the advantages that：
The utility model is directed to the defects of more power module species in existing elevator device and autonomous working, will be all
The power module of type integrates, and exports the power supply of different type and voltage class respectively；Wherein, Phase sequence detection module
Can three-phase input power supply occur lack, misphase when export signal in time so that elevator can be out of service in time, guarantee passenger
Safety；AC-DCPFC modules can improve the transfer efficiency of power supply, reduce the loss occurred in power supply transfer process；DC-DC
Drive module, the first drive modules of DC-AC, the second drive modules of DC-AC work as three-phase input by AC-DCPFC module drives
The output quality not interfered with when power supply fluctuates, can protect electrical equipment well；In addition, pass through the emergent of setting
Power-supply system is charged by the first charging mechanism and the second charging mechanism under normal circumstances, is filled under power-off condition by second
Motor structure charges, and powers for emergency set.
Brief description of the drawings
Fig. 1 is Tthe utility model system block diagram.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment
Integrated elevator supply unit, as shown in Figure 1, integrated elevator supply unit, it is defeated which includes three phase mains
Incoming interface, phase sequence state output interface, DC power supply output interface, AC220V power output interfaces and the output of AC110V power supplys
Interface；Three phase mains input interface connects phase sequence state output interface by Phase sequence detection module；Three phase mains input interface connects
Connect AC-DC power module and reconnect three output interfaces in parallel afterwards；Three output interfaces are to drive mould with DC-DC respectively
The DC power supply output interface of block concatenation, the AC220V power output interfaces and and DC- concatenated with the first drive modules of DC-AC
The AC110V power output interfaces of the second drive modules of AC concatenation；Emergency power system is further included, three output interfaces are respectively electrically connected
An emergency power system is connect, emergency power system includes charging mechanism, power supply mechanism, and charging mechanism includes charge power supply and three
The first charging mechanism that output interface is formed, the second charging mechanism being arranged at elevator motor, the second charging mechanism are installation
Magnetic electric generating devcie at motor, charges when magnetic electric generating devcie works for charge power supply, and power supply mechanism provides electricity by charge power supply
Source is simultaneously connected with emergency set, and emergency set includes elevator emergency alarm, speech talkback equipment, emergency light.AC-DC power module
It is AC-DC PFC modules.
Magnetic electric generating devcie includes the conducting wire being fixed on machine shaft and the permanent magnet for being arranged on shaft both sides, motor turn
Axis drives conducting wire to rotate cutting magnetic induction line and produces electricity and charge for charge power supply.
Claims (3)
1. integrated elevator supply unit, it is characterised in that：The power supply includes three phase mains input interface, phase sequence state output connects
Mouth, DC power supply output interface, AC220V power output interfaces and AC110V power output interfaces；Three phase mains input interface
Phase sequence state output interface is connected by Phase sequence detection module；After three phase mains input interface connection AC-DC power module again
Connect three output interfaces in parallel；Three output interfaces are the DC power supply output concatenated with DC-DC drive modules respectively
Interface, the AC220V power output interfaces concatenated with the first drive modules of DC-AC and concatenate with the second drive modules of DC-AC
AC110V power output interfaces；Emergency power system is further included, three output interfaces are respectively electrically connected an emergency power system, meet an urgent need
Power-supply system includes charging mechanism, power supply mechanism, and charging mechanism includes first that charge power supply is formed with three output interfaces and fills
Motor structure, the second charging mechanism being arranged at elevator motor, the second charging mechanism are the magnetic electric generating devcie at motor,
Charge when magnetic electric generating devcie works for charge power supply, power supply mechanism provides power supply by charge power supply and is connected with emergency set, should
Anxious equipment includes elevator emergency alarm, speech talkback equipment, emergency light.
2. integrated elevator supply unit according to claim 1, it is characterised in that：AC-DC power module is AC-DC
PFC module.
3. integrated elevator supply unit according to claim 1, it is characterised in that：Magnetic electric generating devcie includes being fixed on electricity
Conducting wire in machine shaft and the permanent magnet for being arranged on shaft both sides, machine shaft drive conducting wire to rotate cutting magnetic induction line and produce electricity
And charge for charge power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268222.7U CN207251454U (en) | 2017-09-29 | 2017-09-29 | Integrated elevator supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268222.7U CN207251454U (en) | 2017-09-29 | 2017-09-29 | Integrated elevator supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251454U true CN207251454U (en) | 2018-04-17 |
Family
ID=61890398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721268222.7U Expired - Fee Related CN207251454U (en) | 2017-09-29 | 2017-09-29 | Integrated elevator supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756099A (en) * | 2019-03-26 | 2019-05-14 | 西安霍威电源有限公司 | A kind of power module of alternating current-direct current mixing |
| CN110224620A (en) * | 2019-06-19 | 2019-09-10 | 日立楼宇技术（广州）有限公司 | A kind of elevator power supply system and elevator |
-
2017
- 2017-09-29 CN CN201721268222.7U patent/CN207251454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756099A (en) * | 2019-03-26 | 2019-05-14 | 西安霍威电源有限公司 | A kind of power module of alternating current-direct current mixing |
| CN110224620A (en) * | 2019-06-19 | 2019-09-10 | 日立楼宇技术（广州）有限公司 | A kind of elevator power supply system and elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20200929 |