CN208890469U - A kind of elevator cell managing device and system - Google Patents
A kind of elevator cell managing device and system Download PDFInfo
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- CN208890469U CN208890469U CN201821404823.0U CN201821404823U CN208890469U CN 208890469 U CN208890469 U CN 208890469U CN 201821404823 U CN201821404823 U CN 201821404823U CN 208890469 U CN208890469 U CN 208890469U
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- battery
- battery management
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- elevator
- electronic switch
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Elevator Control (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
It includes emergency set, battery, battery management system module and electronic switch module that the embodiment of the present application, which discloses a kind of elevator cell managing device and system, described device, and the battery management system module includes battery management plate；The battery is connect by the electronic switch module with the emergency set, and the emergency set is connected with elevator device, and the emergency set and the electronic switch module are connect with the battery management plate；The electrical connection of the city the battery management Ban Yu.The embodiment of the present application is electrically connected by the battery management plate of the battery management system module with the city, and it is connect with the electronic switch module, battery management plate can be according to the opening and closing of city's electric control electronic switch module, the loss problem that battery leaks electricity when elevator device does not access alternating current for a long time is avoided, the service life of battery can be extended.
Description
Technical field
The invention relates to elevator emergency technical field more particularly to a kind of elevator cell managing device and systems.
Background technique
With the continuous development of society and the progress of science and technology, people's living standard are gradually increased, field applied by elevator
Scape is very extensive.And if it may result in user and be trapped in electricity when the case where elevator encounters unexpected power failure in operation
In ladder, in order to cope with the situation of power failure, elevator, which generally has, is equipped with elevator device emergency set.
Elevator device emergency set is serially connected between commercial power interface and elevator device interface, is wrapped in elevator device emergency set
Energy storage device is included, lead-acid battery is usually used on the market at present as energy storage device, is set between energy storage device and emergency set
Mechanical switch is equipped with to solve the storage problem of lead-acid battery.
But after engineering staff installs elevator and debugged system, breaker can generally be remained turned on, with
Just wait user examination, but in the meantime elevator device may last very long do not access alternating current, so can go out
The loss problem that existing lead-acid battery leaks electricity because of being connected to emergency set, may so shorten the service life of lead-acid battery, into
And will appear elevator and, there is still a need for battery is replaced again, not only will increase the cost of elevator device after customs inspection,
It returns client and causes trouble.
Utility model content
The embodiment of the present application provides a kind of elevator cell managing device and system, can extend the battery of elevator emergency system
Service life.
In a first aspect, the embodiment of the present application provides a kind of elevator cell managing device, comprising: emergency set, battery, electricity
Pond management system module and electronic switch module, the battery management system module include battery management plate；
The battery is connect by the electronic switch module with the emergency set, the emergency set and elevator device
Connection, the emergency set and the electronic switch module are connect with the battery management plate；
The electrical connection of the city the battery management Ban Yu.
Further, the battery management system module further includes alternating current detecting module；The battery management plate passes through institute
State alternating current detecting module and city's electrical connection.
Further, the battery management system module further includes power module；The power module and the cell tube
Plate connection is managed, and is powered for the battery management plate.
Further, the battery is connected by the power module with the battery management plate；The battery is for leading to
The power module is crossed as battery management system module power supply.
Further, the emergency set includes charger；The electronic switch module includes the first electronic switch；It is described
Battery is connected by first electronic switch with the charger of the emergency set, and the charger is electrically connected with city.
Further, the emergency set includes inverter, and the electronic switch module further includes the second electronic switch；Institute
It states battery to connect by second electronic switch with the inverter, the inverter is connect with elevator device.
Further, the battery management system module further includes voltameter；The battery management plate passes through the electricity
Meter is connect with the battery.
It further, further include switching module；The emergency set is electrically connected by the switching module and city.
Further, the battery is lead-acid battery, and the switching module is breaker；The electronic switch module includes
At least one of metal-oxide-semiconductor, contactor and relay.
Second aspect, the embodiment of the present application provide a kind of elevator battery management system, including such as the embodiment of the present application institute
The elevator cell managing device and elevator device stated.
The embodiment of the present application discloses a kind of elevator battery management scheme, including emergency set, battery, battery management system
Module and electronic switch module, the battery management system module include battery management plate；The battery passes through the electronic cutting
It closes module to connect with the emergency set, the emergency set is connected with elevator device, the emergency set and the electronic cutting
Module is closed to connect with the battery management plate；The electrical connection of the city the battery management Ban Yu.The embodiment of the present application passes through the electricity
The battery management plate of pond management system module is electrically connected with the city, and is connect with the electronic switch module, battery management
Plate can avoid the battery when elevator device does not access alternating current for a long time from occurring according to the opening and closing of city's electric control electronic switch module
The loss problem of electric leakage, can extend the service life of battery.
Detailed description of the invention
Fig. 1 is a kind of module diagram of elevator cell managing device provided by the embodiments of the present application；
Fig. 2 is the module diagram of another elevator cell managing device provided by the embodiments of the present application；
Fig. 3 is a kind of module diagram of elevator battery management system provided by the embodiments of the present application.
In figure: 10, emergency set；101, charger；102, inverter；11, battery；12, elevator device；120,MCU；
13, alternating current；14, switching module；20, battery management system module；21, battery management plate；22, power module；23, alternating current is detected
Module；30, electronic switch module；100, elevator cell managing device.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the application, rather than the restriction to the application.It also should be noted that in order to just
Part relevant to the application is illustrated only in description, attached drawing rather than entire infrastructure.
The embodiment of the present application provides a kind of elevator cell managing device, and Fig. 1 is a kind of electricity provided by the embodiments of the present application
The module diagram of terraced cell managing device.
As shown in Figure 1, a kind of elevator cell managing device, comprising: emergency set 10, battery 11, battery management system mould
Block 20 and electronic switch module 30；The battery management system module 20 includes battery management plate 21, and the battery 11 passes through institute
It states electronic switch module 30 and the emergency set 10 connects, the emergency set 10 and elevator device 12 connect, the emergency
Device 10 and the electronic switch module 30 are connect with the battery management plate 21 of the battery management system module 20；It is described to answer
Anxious device 10 and the battery management system module 20 are connect with alternating current 13.
Wherein, the battery management plate 21 is used for the working condition according to alternating current 13, controls the electronic switch module 30
Working condition；The working condition of the alternating current 13 includes normal condition and abnormality, and normal condition is the alternating current 13 confession
Electric normal, elevator device 12 normally can obtain power supply from alternating current 13 and be run；Abnormality is powered different for the alternating current 13
Often, such as there is a situation where powering off, elevator device 12 normally can not obtain power supply from alternating current 13, be unable to operate normally.
Fig. 2 is the module diagram of another elevator cell managing device provided by the embodiments of the present application, optionally, described
Battery management system module 20 further includes alternating current detecting module 23, and the battery management plate 21 passes through the alternating current detecting module 23
It is connected with alternating current 13.Alternating current detecting module 23 is used to detect the working condition of alternating current 13, and the work for the alternating current 13 that will test
State is sent to battery management plate 21.
If 13 working condition of alternating current is normal condition, i.e. elevator device 12 normally can obtain the energy from alternating current 13
It is run；It is closed at this point, battery management plate 21 controls electronic switch module 30, i.e., battery 11 can pass through electronic switch module
30 are connected to the emergency set 10, and the emergency set 10 and alternating current 13 connect, i.e., the described battery 11 can connect with alternating current 13
Logical, battery 11 can obtain electric energy from alternating current 13 and charge.Optionally, the emergency set 10 includes charger 101；It is described
Battery 11 is connected by the charger 101 of the electronic switch module 30 and the emergency set 10, the charger 101 and city
Electricity 13 connects.Alternating current 13 can be that the battery 11 charges by the charger 101.The working principle of charger 101
The prior art can be referred to, details are not described herein.
Optionally, the battery 11 is lead-acid battery 11.In the charging process of the battery 11, battery management plate 21 is examined
The electricity of battery 11 is surveyed, if there is no variations in preset time T for the electricity of the battery 11, then it represents that the charger
101 is abnormal, and battery management plate 21 controls the electronic switch module 30 and disconnects, and battery 11 is avoided to access elevator device 12 and cause
The problem of over-discharge.Battery management plate 21 can also report an error the abnormal situation of charger 101 to emergency set 10.
Further, battery management plate 21 is also also used to the battery 11 connection, battery management plate 21 in the battery
When 11 charging, the charge parameter of the battery 11 is detected, and the charging process of the battery 11 is judged according to the charge parameter
It is whether normal, if the charging process of the battery 11 is abnormal, it may be possible to the charger 101 in the emergency set 10 is abnormal,
It is disconnected at this point, battery management plate 21 controls the electronic switch module 30.Battery management plate 21 can also detect the battery 11
Whether be do not fill it is full, if it is send error information to the emergency set 10, emergency set 10 can be according to error information
The problem of ensuring that battery 11 does not access elevator device 12, avoiding 11 over-discharge of battery.
If 13 working condition of alternating current is abnormality, i.e. elevator device 12 normally can not obtain the energy from alternating current 13
It is run；It is closed at this point, battery management plate 21 controls electronic switch module 30, i.e., battery 11 can pass through the electronic switch
Module 30 is connected to the emergency set 10, and elevator device 12 and the emergency set 10 connect, so battery 11 can pass through
Emergency set 10 is the elevator device 12 power supply.Optionally, the emergency set 10 includes inverter 102, correspondingly, described
Electronic switch module 30 includes the first electronic switch and the second electronic switch, and the charger 101 of the emergency set 10 passes through institute
It states the first electronic switch and the battery 11 connects, the inverter 102 of the emergency set 10 passes through second electronic switch
It is connect with the battery 11, the battery 11 is the elevator device 12 power supply by inverter 102.The battery management plate 21
It can control the open and close of the first electronic switch, and the open and close of control second electronic switch, to realize
The battery 11 is charged or is powered.The working principle of inverter 102 can refer to the prior art, no longer superfluous herein
It states.
After controlling the closure of electronic switch module 30, battery management plate 21 is also used to receive the response instruction of emergency set 10,
Emergency set 10 can send response and instruct to 11 management version of battery when the elevator device 12 has emergency service demand.If
In preset time t, battery management plate 21 receives the response instruction of emergency set 10, then keeps the electronic switch module 30
Closure, battery 11 continue as the power supply of elevator device 12.If detecting that battery 11 is that 12 power supply process of elevator device finishes, institute
Battery management plate 21 is stated then by the power drives of the suicide order closing itself of itself to carry out lower electricity of committing suiside, that is, closes battery
Management board 21；Battery management plate 21 also controls emergency set 10 and carries out lower electricity of committing suiside simultaneously.
If battery management plate 21 does not receive the response instruction of emergency set 10 in preset time t, elevator system is indicated
System 12 is without emergency demand, and battery 11 is not through emergency set 10 as the power supply of elevator device 12, and battery management plate 21 then controls institute
The disconnection of electronic switch module 30 is stated, that is, disconnects the access of battery 11 and emergency set 10, avoids the access because of elevator device 12
And battery 11 is caused to leak electricity.At this point, the battery management plate 21 is driven by the power supply that the suicide order of itself close itself
It is dynamic to carry out lower electricity of committing suiside, that is, close battery management plate 21；Battery management plate 21 also controls emergency set 10 and is committed suiside down simultaneously
Electricity.
In addition, when alternating current 13 is abnormal, it is also possible to the suicide order of battery management plate 21 and answering for emergency set 10 occur
Answer the case where instruction conflicts；For example, it may be possible to there is the suicide order that battery management plate 21 starts itself, but simultaneously again
The response instruction of emergency set 10 is received, it in this case, can be by detecting the output electric current of battery 11 come further
Judgement.
Optionally, 11 managing device of elevator battery further includes voltameter, and the battery management plate 21 and the battery 11 are equal
It is connect with the voltameter.Voltameter is used to detect the output electric current of battery 11, if the output electric current is greater than predetermined current,
Then indicate that the battery 11 is in heavy-current discharge state, it is determined that the elevator device 12 is still in emergency service state, electricity
Pond 11 still powers for the elevator device 12, and the battery management plate 21 controls what the electronic switch module 30 remained closed
State.And if the output electric current of the battery 11 of voltameter detection is less than predetermined current, then it represents that the battery 11 is in
Low discharging current state can then determine that elevator device 12 does not need emergency service, and battery management plate 21 can control electronics
Switch module 30 disconnects, it is ensured that the problem of battery 11 does not access circuit system and causes over-discharge.
There is the exception to conflict with the response of emergency set 10 instruction in the suicide order for battery management plate 21 occur simultaneously
Information is stored in memory, and memory can be EEPROM.It waits after alternating current 13 restores normal next time, reaffirms battery management
Whether the suicide order and the response of emergency set 10 of plate 21 instruct consistent, such as verify inconsistent, then close electronic switch, simultaneously
Report exception information to emergency set 10.
Optionally, 11 managing device of elevator battery further includes power module 22；The power module 22 and the electricity
Pond management board 21 connects, and powers for the battery management plate 21.The power module 22 can be DC-DC power module and conjunction
Road module.
Optionally, the battery 11 is connected by the power module 22 and the battery management plate 21；The battery 11
For being the battery management plate 21 power supply by the power module 22.
Optionally, 11 managing device of elevator battery further includes switching module 14；The emergency set 10 passes through described
Switching module 14 and alternating current 13 connect.The switching module 14 is used to control the power supply source of elevator device 12, switching module 14
The power supply of alternating current 13 can be provided to elevator device 12 or battery 11 is provided and powered.Optionally, the switching module 14 can be disconnected
Road device.
Optionally, the electronic switch module 30 can be MOS (Metal Oxide Semiconductor, metal-oxygen
Compound-semiconductor) pipe, contactor or relay.It can be according to the power difference of elevator device 12 and the specification of battery 11
Difference selects corresponding electronic switch module 30.Illustratively, if 11 voltage of battery 0~24V range, electric current 0~
Back-to-back metal-oxide-semiconductor can be used as electronic switch module 30 in the range of 10A.If the voltage of battery 11 is in the model of 24~48V
In enclosing, relay is can be used as electronic switch module 30 in the range of 10~25A in electric current.If the voltage of battery 11
In 96V or more, contactor is can be used as electronic switch module 30 in 25A or more in electric current.
The embodiment of the present application is by battery management plate 21 according to the working condition of alternating current 13, the electricity of battery detected 11
The state of the control electronic switch module 30 such as response instruction of amount and received emergency set 10, can be when suitable
The connection of battery 11 and elevator device 12 is disconnected, and establishes when suitable the connection of battery 11 and elevator device 12, it can be with
So that 11 elevator device 12 of battery is powered, and is avoided that and but connect and occur with battery 11 without power demands in elevator device 12
The loss problem of electric leakage, can extend the service life of battery 11.
Fig. 2 the embodiment of the present application provides a kind of module diagram of elevator battery management system, the elevator cell tube
Reason system includes elevator cell managing device 100 and elevator device 12 as disclosed in above-described embodiment, the elevator cell tube
Reason device 100 is connect with the elevator device 12.
The elevator device 12 includes MCU (Microcontroller Unit, microprocessing unit) 120, the elevator electricity
The emergency set 10 of pond managing device 100 is connect with the MCU120 of the elevator device 12.Concrete operating principle can refer to upper
The associated description of text, details are not described herein.
Elevator battery management system disclosed in the embodiment of the present application can disconnect battery and elevator device when suitable
Connection, and establish when suitable the connection of battery and elevator device, battery elevator device can be made to power, and can keep away
The loss problem exempted from not have power demands but to connect with battery in elevator device and leaked electricity, can extend battery uses the longevity
Life.
Note that above are only the preferred embodiment and institute's application technology principle of the application.It will be appreciated by those skilled in the art that
The application is not limited to specific embodiment described here, be able to carry out for a person skilled in the art it is various it is apparent variation,
The protection scope readjusted and substituted without departing from the application.Therefore, although being carried out by above embodiments to the application
It is described in further detail, but the application is not limited only to above embodiments, in the case where not departing from the application design, also
It may include more other equivalent embodiments, and scope of the present application is determined by the scope of the appended claims.
Claims (10)
1. a kind of elevator cell managing device characterized by comprising emergency set, battery, battery management system module and electricity
Sub switch module, the battery management system module include battery management plate；
The battery is connect by the electronic switch module with the emergency set, and the emergency set and elevator device connect
It connects, the emergency set and the electronic switch module are connect with the battery management plate；
The electrical connection of the city the battery management Ban Yu.
2. elevator cell managing device according to claim 1, which is characterized in that the battery management system module also wraps
Include alternating current detecting module；
The battery management plate is electrically connected by the alternating current detecting module and city.
3. elevator cell managing device according to claim 1, which is characterized in that the battery management system module also wraps
Include power module；
The power module is connected with the battery management plate, and is powered for the battery management plate.
4. elevator cell managing device according to claim 3, which is characterized in that the battery passes through the power module
It is connected with the battery management plate；
The battery is used to through the power module be battery management system module power supply.
5. elevator cell managing device according to claim 1, which is characterized in that the emergency set includes charger；
The electronic switch module includes the first electronic switch；
The battery is connected by first electronic switch with the charger of the emergency set, and the charger is electrically connected with city
It connects.
6. elevator cell managing device according to claim 5, which is characterized in that the emergency set includes inverter,
The electronic switch module further includes the second electronic switch；
The battery is connect by second electronic switch with the inverter, and the inverter is connect with elevator device.
7. elevator cell managing device according to claim 1, which is characterized in that the battery management system module also wraps
Include voltameter；
The battery management plate is connect by the voltameter with the battery.
8. elevator cell managing device according to claim 1, which is characterized in that further include switching module；
The emergency set is electrically connected by the switching module and city.
9. elevator cell managing device according to claim 8, which is characterized in that the battery is lead-acid battery, described
Switching module is breaker；
The electronic switch module includes at least one of metal-oxide-semiconductor, contactor and relay.
10. a kind of elevator battery management system, which is characterized in that including elevator battery as described in any one of claim 1 to 9
Managing device and elevator device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404823.0U CN208890469U (en) | 2018-08-29 | 2018-08-29 | A kind of elevator cell managing device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404823.0U CN208890469U (en) | 2018-08-29 | 2018-08-29 | A kind of elevator cell managing device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890469U true CN208890469U (en) | 2019-05-21 |
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ID=66510433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821404823.0U Active CN208890469U (en) | 2018-08-29 | 2018-08-29 | A kind of elevator cell managing device and system |
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| Country | Link |
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| CN (1) | CN208890469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111584961A (en) * | 2020-04-17 | 2020-08-25 | 日立楼宇技术（广州）有限公司 | Charging method and device applied to elevator car and computer equipment |
-
2018
- 2018-08-29 CN CN201821404823.0U patent/CN208890469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111584961A (en) * | 2020-04-17 | 2020-08-25 | 日立楼宇技术（广州）有限公司 | Charging method and device applied to elevator car and computer equipment |
| CN111584961B (en) * | 2020-04-17 | 2021-08-03 | 日立楼宇技术（广州）有限公司 | Charging method and device applied to elevator car and computer equipment |
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