CN202524071U - Battery pack protection and monitoring device of battery exchange system - Google Patents
Battery pack protection and monitoring device of battery exchange system Download PDFInfo
- Publication number
- CN202524071U CN202524071U CN201220108032XU CN201220108032U CN202524071U CN 202524071 U CN202524071 U CN 202524071U CN 201220108032X U CN201220108032X U CN 201220108032XU CN 201220108032 U CN201220108032 U CN 201220108032U CN 202524071 U CN202524071 U CN 202524071U
- Authority
- CN
- China
- Prior art keywords
- battery
- battery pack
- protection
- exchange station
- control board
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a battery pack protection and monitoring device of a battery exchange system. The battery pack protection and monitoring device includes a battery exchange station and a battery pack. The battery exchange system is provided with a control circuit. The control circuit is provided with a battery pack output and input device. The battery pack is provided with a battery control plate, a protection plate, and a battery cell. The inside of the battery control plate is provided with a signal receiving and transmitting device. The inside of the protection plate is provided with a detection determining circuit. The signal receiving and transmitting device of the battery control plate of the battery pack is electrically connected with the battery pack output and input device of the control circuit of the battery exchange station. When the voltage is abnormal, the temperature is abnormal, or the energy consumption exceeds a preset scope, the protection plate turns off a battery pack switch to prolong and protect the service lifetime of the battery. With the help of the battery exchange station, the battery signal can be received and transmitted to a central control server. If an abnormal signal is transmitted, the central control server can inform the maintenance personnel to take back the abnormal battery pack in real time, so the artificial detection time is shortened.
Description
Technical field
The utility model is the battery pack protection and the supervising device of a kind of battery swap system; Especially refer to a kind of protection battery pack that reaches, with the lifting that reaches battery life and protection and reach the battery pack protection and the supervising device of the battery swap system of the purpose that reduces the manual detection time.
Background technology
Be somebody's turn to do " battery pack 1 " though whether it can learn this battery pack 1 full charging by charging device 20; When surpassing preset range when so but because of this " battery pack 1 " electric voltage exception, temperature anomaly or power consumption taking place easily; And this battery pack 1 still continues the supply discharge, thereby is prone to cause the damage of battery pack 1, thereby causes 11 life-spans of battery to reduce; Even can and not know that battery pack 1 has overheated situation because of the user, and when long-distance running, cause the disappearance of battery pack 1 explosion hazard.
Hereat, how disappearance such as above-mentioned is forgone, be the place of the technical difficulties that the utility model creator institute desire solves.
The utility model content
Because existing " battery pack "; Though whether it can learn this battery pack full charging by charging device, so easily when should " battery pack " when giving birth to electric voltage exception, temperature anomaly, power consumption, surpassing preset range, and this battery pack still continues supply and discharges; Thereby be prone to cause the damage of battery pack; Thereby cause battery life to reduce, even can and not know that battery pack has overheated situation because of the user, and when long-distance running, cause the disappearance of battery pack explosion hazard.
Therefore the purpose of the utility model is to provide the battery pack protection and the supervising device of a kind of battery swap system; It can make between this battery battery core and battery control board and be provided with baffle; Be provided with output port and detecting decision circuitry in this baffle, its detecting decision circuitry can be detected voltage, temperature and the state of charge of this battery battery core, when the detecting decision circuitry detects this battery battery core when electric voltage exception, temperature anomaly or power consumption occurring and surpassing preset range; This baffle is also exported signal by output port and to microprocessor the switch of battery control board is cut out; So that can reach the protection battery pack, with the lifting and the protection that reach battery life, the utility model can be provided with battery-exchange station in addition; This battery-exchange station can supply the sending and receiving of battery signal and be sent to central control server; If there is abnormal signal to send, but central control server just the real-time informing maintenance personal unusual battery pack is fetched, and then reach the purpose that reduces the manual detection time.
For reaching above purpose; The utility model provides the battery pack protection and the supervising device of a kind of battery swap system, and it comprises: a battery pack, and this battery pack is provided with the battery control board; Be provided with microprocessor, control circuit, switch, data module and signal transceiver in this battery control board again; This microprocessor is electrically connected with control circuit, switch, data sending and receiving, signal transceiver, and this battery pack is provided with baffle and relay again, is provided with detecting decision circuitry and output port in this baffle; This output port is electrically connected with the microprocessor of battery control board again; This battery pack is provided with battery battery core, and this battery battery core is provided with current-limiting circuit again, and its detecting decision circuitry of this battery battery core and baffle is electrically connected; Its relay of this current-limiting circuit and battery pack is electrically connected again, and the signal transceiver of its battery control board of this battery pack is electrically connected with the battery pack I/O device of its control circuit of battery-exchange station.
It also can comprise a battery-exchange station in addition, and this battery-exchange station is provided with the computer I/O device, and this battery-exchange station is provided with control module again, and this control module is provided with the battery pack I/O device.
Wherein:
This battery control board is provided with switch.
This battery control board is provided with data module.
Be provided with output port in this baffle.
This computer I/O device can be adapter.
The beneficial effect of the utility model is; By being provided with baffle between this battery battery core and battery control board; Be provided with output port and detecting decision circuitry in this baffle, its detecting decision circuitry can be detected voltage, temperature and the state of charge of this battery battery core, when the detecting decision circuitry detects this battery battery core when electric voltage exception, temperature anomaly or power consumption occurring and surpassing preset range; This baffle is also exported signal by output port and to microprocessor its switch of battery control board is cut out; So that can reach the protection battery pack, and reach the lifting and the protection of battery life, the utility model is provided with battery-exchange station in addition; This battery-exchange station can supply the sending and receiving of battery signal and be sent to central control server; If there is abnormal signal to send, but central control server just the real-time informing maintenance personal unusual battery pack is fetched, and then reach the purpose that reduces the manual detection time.
Description of drawings
Fig. 1 is the prior art constructions block schematic diagram.
Fig. 2 is existing schematic block follow diagram.
Fig. 3 is the structure block schematic diagram of the utility model.
Fig. 4 is the central control server and the battery-exchange station schematic block follow diagram of the utility model.
Fig. 5 puts into the battery-exchange station schematic block follow diagram for the used battery pack of the utility model.
Fig. 6 asks for the output current schematic block follow diagram for the user of the utility model to battery.
Fig. 7 is that the user of the utility model is to the battery charge schematic block follow diagram.
[primary clustering symbol description]
1 ... Battery pack 11 ... Battery
12 ... Relay 13 ... The battery control board
131 ... Control circuit 132 ... Microprocessor
14 ... I/O device 20 ... Charging device
201 ... Charging warning lamp 3 ... Battery pack
31 ... Battery control board 311 ... Microprocessor
312 ... Control circuit 3121 ... Relay
313 ... Switch 314 ... Data module
315 ... Signal transceiver 32 ... Baffle
321 ... Detecting decision circuitry 322 ... Output port
33 ... Battery battery core 331 ... Current-limiting circuit
4 ... Battery-exchange station 41 ... The computer I/O device
42 ... Control module 421 ... The battery pack I/O device
Embodiment
For other features and the advantage that makes the utility model obtains making things convenient for simple and direct understanding and its effect of reaching can more being manifested,, specify as follows now with the utility model conjunction with figs.:
See also shown in Figure 3ly, the utility model provides the battery pack protection and the supervising device of a kind of battery swap system, and it comprises:
One battery-exchange station 4; This battery-exchange station 4 is provided with computer I/O device 41; This computer I/O device 41 can be adapter again; This adapter can be used for the signal sending and receiving of communication format, and this battery-exchange station 4 is provided with control module 42 again, and this control module 42 is provided with battery pack I/O device 421;
One battery pack 3; This battery pack 3 is provided with battery control board 31; Be provided with microprocessor 311, control circuit 312, switch 313, data module 314 and signal transceiver 315 in this battery control board 31 again, this microprocessor 311 is electrically connected with control circuit 312, switch 313, data module 314 and signal transceiver 315, and this data module 314 is car owner's identity ID (Identity) again; This battery pack 3 is provided with baffle 32 and relay 3121; Be provided with detecting decision circuitry 321 and output port 322 again in this baffle 32, this output port 322 is electrically connected with battery control board 31 its microprocessors 311, and this battery pack 3 is provided with battery battery core 33 again; This battery battery core 33 is provided with current-limiting circuit 331; This battery battery core 33 is electrically connected with baffle 32 its detecting decision circuitry 321 again, and this current-limiting circuit 331 is electrically connected with battery pack 3 its relays 3121, and the signal transceiver 315 of these battery pack 3 its battery control boards 31 is electrically connected with the battery pack I/O device 421 of battery-exchange station 4 its control modules 42 again;
Please consult shown in Figure 4 again; When the user takes out this old battery pack 3 from locomotive 7; After again will this old battery pack 3 putting into battery-exchange station 4 communicating batteries; Used batteries electricity core 33 in this battery-exchange station 4 after exchange just can be via online by network 6 and central control server 5; This network 6 can be wired or wireless network; Battery-exchange station 4 and the data module 314 of the microprocessor 311 of the battery control board 31 of old battery pack 3 confirm car owner's identity, this battery status and by the baffle 32 in the battery pack 3 with battery information as: voltage, electric current, temperature are sent to microprocessor 311, relend to help battery-exchange station 4 to see through network 6 to be sent to central control server 5, to make the maintenance personal can know the battery status of this battery pack 3; When if battery breaks down; Central control server 5 can show that just the battery of this battery-exchange station 4 has fault-signal, and maintenance personal's notified this battery-exchange station 4 of going at once fetches maintenance with the battery of fault, and then reduces the purpose of manual detection time;
Please consult shown in Figure 5ly again, when the user will use later battery pack 3 to put into battery-exchange station 4, battery-exchange station 4 just can read the data of this battery pack 3; Via the baffle 32 in the battery pack 3; Promptly know voltage, temperature and the current status of battery battery core 33, when unusual, then state is passed to central control server 5 as if generation; Show that when learning abnormality takes place this battery battery core 33; Promptly notify the maintenance personal to go to battery-exchange station 4 that fail battery group 3 is fetched, promptly can confirm whether full charging of this battery pack 3 unusually if take place; If full charging promptly can notify central control server 5 these battery pack 3 to fill full; If battery pack 3 also not full charging promptly can get into charged state charging, that is microprocessor 311 sees through control circuit 312 and opens relay 3121 and see through current-limiting circuit 331 again to battery battery core 33 chargings, when full charging, reinforms central control server 5.
Please consult shown in Figure 6 again; When the user will be when the new battery after the exchange supplies locomotive driving, the detecting decision circuitry 321 of this baffle 32 just can be judged battery battery core 33 states, therefore when the magnitude of current is excessive; The detecting decision circuitry 321 of this baffle 32 can judge just whether electric current is put excessively; If took place to put, these battery battery core 33 interior current-limiting circuits 331 promptly can limit the magnitude of current, and the detecting decision circuitry 321 of this baffle 32 just can be sent electric current and crosses discharge signal and notify microprocessor 311; This microprocessor 311 promptly issues a signal to the output and the input of cutting out this battery pack 3 on the switch 313, reaches battery and crosses the purpose of putting protection.
Please consult shown in Figure 7 again; Battery pack 3 after when user's battery pack 3 electric quantity consumptions are intact, must will using is delivered to battery-exchange station 4 and is exchanged; This moment, whether these battery control board 31 its microprocessors 311 just can correct through car owner's data of battery-exchange station 4 elder generations comparison data module 314; If car owner's data of data module 314 compare correct; Just by the control circuit 312 of this microprocessor 311 relay 3121 is opened and seen through current-limiting circuit 331 again and charge to battery battery core 33, if it is the user is voluntarily when battery charges by force, as shown in Figure 7; Car owner's data comparison of these microprocessor 311 its data modules 314 is incorrect; These baffle 32 its detecting decision circuitry 321 just can be sent signalisation microprocessor 311, and microprocessor 311 promptly issues a signal to the output and the input of cutting out this battery pack 3 on the switch 313, and the initial condition of the relay 3121 of these battery pack 3 its baffles 32 is for closing; Just make this battery battery core 33 to charge, prevent that the user charges by force and cause the impaired effect of battery and reach by relay 3121.
Therefore the utility model is provided with baffle 32 by this battery battery core 33 and 31 of battery control boards; Be provided with output port 322 and detecting decision circuitry 321 in this baffle 32; Its detecting decision circuitry 321 can be detected voltage, temperature and the state of charge of this battery battery core 33; When detecting decision circuitry 321 detects this battery battery core 33 when electric voltage exception, temperature anomaly or power consumption occurring and surpassing preset range, this baffle 32 will be closed battery control board 31 its switches 313 to microprocessor 311 by output port 322 output signals, so that reach lifting and the protection to 3 life-spans of battery pack; If when battery pack 3 output currents are excessive; Current-limiting circuit 331 in this battery battery core 33 just can limit the magnitude of current with the protection battery, and the utility model is provided with battery-exchange station 4 in addition, uses the monitoring of these battery pack 3 its baffles 32; And battery-exchange station 4 can see through the 3 signal sending and receiving of network power supply pond group and be sent to central control server 5; If there is abnormal signal to send, but central control server 5 just the real-time informing maintenance personal unusual battery pack 3 is fetched, and then reach the purpose that reduces the manual detection time.
For making the utility model show its progressive and practicality more, following with one comparative analysis of existing do now:
Prior art:
1, be prone to cause battery pack to damage, and battery life reduce.
2, battery pack has overheated situation and causes the disappearance of battery pack explosion hazard.
The utility model advantage:
1, the lifting of battery life and protection.
2, prevent that the user charges by force.
3, use the monitoring of this its baffle of battery pack; And battery-exchange station can see through the group signal sending and receiving of network power supply pond and be sent to central control server; If there is abnormal signal to send; But central control server just real-time informing maintenance personal is fetched unusual battery pack, and then reaches the purpose that reduces the manual detection time.
Claims (9)
1. the battery pack protection of a battery swap system and supervising device is characterized in that, it comprises:
Battery pack, this battery pack is provided with the battery control board, is provided with microprocessor, control circuit and signal transceiver in this battery control board again; This microprocessor is electrically connected with control circuit and signal transceiver; This battery pack is provided with baffle, is provided with the detecting decision circuitry in this baffle, and this battery pack is provided with battery battery core; This battery battery core is electrically connected with the detecting decision circuitry, and this battery battery core is provided with current-limiting circuit.
2. the battery pack protection and the supervising device of battery swap according to claim 1 system is characterized in that this battery control board is provided with switch.
3. the battery pack protection and the supervising device of battery swap according to claim 1 system is characterized in that this battery control board is provided with data module.
4. according to the battery pack protection and the supervising device of each described battery swap system among the claim 1-3, it is characterized in that, be provided with output port in this baffle.
5. the battery pack protection of a battery swap system and supervising device is characterized in that, it comprises:
Battery-exchange station, this battery-exchange station is provided with the computer I/O device, and this battery-exchange station is provided with control circuit, and this control circuit is provided with the battery pack I/O device;
Battery pack; This battery pack is provided with the battery control board, is provided with microprocessor, control circuit and signal transceiver in this battery control board, and this battery pack is provided with baffle; Be provided with the detecting decision circuitry in this baffle; This battery pack is provided with battery battery core, and this battery battery core is provided with current-limiting circuit, and the signal transceiver of the battery control board of this battery pack is electrically connected with the battery pack I/O device of the control circuit of battery-exchange station.
6. the battery pack protection and the supervising device of battery swap according to claim 5 system is characterized in that this computer I/O device is an adapter.
7. according to the battery pack protection and the supervising device of claim 5 or 6 described battery swap systems, it is characterized in that this battery control board is provided with switch.
8. according to the battery pack protection and the supervising device of claim 5 or 6 described battery swap systems, it is characterized in that this battery control board is provided with data module.
9. according to the battery pack protection and the supervising device of claim 5 or 6 described battery swap systems, it is characterized in that, be provided with output port in this baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220108032XU CN202524071U (en) | 2012-03-21 | 2012-03-21 | Battery pack protection and monitoring device of battery exchange system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220108032XU CN202524071U (en) | 2012-03-21 | 2012-03-21 | Battery pack protection and monitoring device of battery exchange system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202524071U true CN202524071U (en) | 2012-11-07 |
Family
ID=47107000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220108032XU Expired - Fee Related CN202524071U (en) | 2012-03-21 | 2012-03-21 | Battery pack protection and monitoring device of battery exchange system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202524071U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762629A (en) * | 2013-12-27 | 2014-04-30 | 顾连芳 | Device of battery interchanger |
| CN113540582A (en) * | 2020-04-22 | 2021-10-22 | 睿腾能源有限公司 | Battery detection system, detection method thereof and battery device |
| CN116338460A (en) * | 2023-04-11 | 2023-06-27 | 杭州禾美汽车科技有限公司 | New energy automobile battery allowance identification system based on multi-parameter analysis |
-
2012
- 2012-03-21 CN CN201220108032XU patent/CN202524071U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762629A (en) * | 2013-12-27 | 2014-04-30 | 顾连芳 | Device of battery interchanger |
| CN113540582A (en) * | 2020-04-22 | 2021-10-22 | 睿腾能源有限公司 | Battery detection system, detection method thereof and battery device |
| CN116338460A (en) * | 2023-04-11 | 2023-06-27 | 杭州禾美汽车科技有限公司 | New energy automobile battery allowance identification system based on multi-parameter analysis |
| CN116338460B (en) * | 2023-04-11 | 2024-04-09 | 宁波禾旭汽车科技有限公司 | New energy automobile battery allowance identification system based on multi-parameter analysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20160321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |