CN203537075U - Monitoring device of battery pack centralized charging station - Google Patents
Monitoring device of battery pack centralized charging station Download PDFInfo
- Publication number
- CN203537075U CN203537075U CN201320742618.6U CN201320742618U CN203537075U CN 203537075 U CN203537075 U CN 203537075U CN 201320742618 U CN201320742618 U CN 201320742618U CN 203537075 U CN203537075 U CN 203537075U
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- network interface
- battery
- interface card
- charging
- hub
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Abstract
The utility model discloses a monitoring device of a battery pack centralized charging station. The device comprises a monitoring center host, a concentrator, network cards, and charging systems. The monitoring center host is connected with the concentrator. The concentrator is connected with the network cards. The network cards are connected with the charging systems. The charging systems comprise more than 50 battery units and chargers. The battery unit comprises a battery pack and a battery management system. The device can automatically monitor the charging systems, and rapidly responses to faults founded. The device has functions of monitoring data records and storage, so as to provide convenience for tracing back reasons of fault problems. Data of the charging systems monitored and acquired in real-time is directly uploaded, transfer by a monitoring computer is not needed, thereby saving devices, reducing cost, removing intermediate steps. The device is simple in operation, low in failure rate, and stable and reliable in operation, and conventional charging condition manual observation is changed, and manual intervention is reduced, and labor intensity of operators is reduced.
Description
Technical field
The utility model belongs to charging electric vehicle watch-dog technical field, is specifically related to the supervising device of the centralized charging station of a kind of battery pack.
Background technology
At present, the electric automobile of energy-conserving and environment-protective day by day comes into one's own and develops.For the charging system that batteries of electric automobile provides charging to support, in each big and medium-sized cities, the whole nation, extensively set up, be with to electric automobile driver and relieve oneself.In battery pack, concentrate in charging station, a charging station has 50 at least with the charging device array of appearing on the stage, can to many covers battery system, charge simultaneously, adopt at present the corresponding a set of battery system of a charging device that is to charge, use simple display device to monitor its single charging device and battery system, because charging device array distribution area is wide, the on-the-spot charge condition that needs a plurality of operating personnel to check respectively each charging device and battery system, simultaneously, at charging device or battery system, in charging process, occur when abnormal, monitor staff is also difficult for and the phase is found and solves, and while going wrong, do not have yet relevant data record chase after north abnormal source by.
Summary of the invention
In view of this, the utility model provides the supervising device of a kind of automatic monitoring, the cost-saving centralized charging station of battery pack.
The design that the utility model is taked is: the supervising device of the centralized charging station of a kind of battery pack,, comprising center host, hub, network interface card and charging system, center host is connected with hub, hub is connected with network interface card, and network interface card is connected with charging system; Described charging system comprises 50 above battery units and the charger that is connected and is battery unit charging with battery unit, and described battery assembly module comprises power brick and management control power brick and has the battery management system of bidirectional data transmission function.
As improvement of the present utility model, the quantity of described battery unit is identical with the quantity of network interface card, and the interface quantity of network interface card is less than the port number of hub.
As improvement of the present utility model, between described network interface card and charging system, use CAN bus to be connected.
As improvement of the present utility model, between described center host and hub, all use twisted pair line connection between hub and network interface card.
As further improvement of the utility model, described network interface card is used CAN to turn Ethernet card.
Compared with prior art, the utility model can carry out centralized monitor to the charging device of centralized charging station and battery system automatically, and abnormal can the making fast of finding reacted; Can monitor data the function of record and storage, the source that conveniently chases after north abnormal problem by; Charging system is connected with center host, realizes background server the supervising in real time of charging system, data that charging system is monitored to collection in real time are directly uploaded without supervisory control comuter transfer, and saving equipment, has reduced cost; Save intermediate link, control simply, failure rate is low, working stability is reliable; Change traditional manual observation charge condition, reduced manual intervention, reduced operator's labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to allow those skilled in the art understand better the technical solution of the utility model, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1, the supervising device of the centralized charging station of a kind of battery pack, comprises center host 1, hub 2, network interface card 3 and 50 above charging systems 4.The charger 41 that charging system 4 comprises battery unit and is connected and is battery unit charging with battery unit.Battery assembly module comprises the battery management system 42 of power brick 43 and management control power brick, and this battery management system 42 has bidirectional data transmission function.In order to solve centralized charging station charging device distribution area ambassador wiring distance length, cause the interference of signal and data unstable, in device, add a network interface card to communicate the conversion of agreement, make to use Ethernet to transmit data in supervising device, and between center host 1 and hub 2, pass through twisted pair line connection, between hub 2 and network interface card 3, by twisted pair line connection, network interface card 3 is connected with battery unit with charger 41 respectively by CAN bus.The data message of charger 41 and battery unit by CAN bus transfer to network interface card 3, the communication information of network interface card 3 sending and receiving charging systems 4, the communication information through network interface card 3 converting transmissions to hub 2, hub 2 by data information transfer to center host 1.
In charging station, each charging system 4 is connected with a network interface card 3 separately, in order to distinguish position and the numbering of each charging system 4, from the network interface card 3 of every charging system 4 docking, different IP addresses is set, center host 1 is known by IP address the information receiving and is carried out corresponding with charging system 4.When network interface card 3 is connected with hub 2, network interface card 3 interfaces are less than or equal the interface of hub 2, the data of each network interface card of guarantee can transfer to hub 2 like this, when if the quantity of hub 2 is too much, can use multistage hub 2 to connect, by in a total hub 2 of a plurality of hub 2 accesses, then be connected 1 by a total hub 2 with center host.In order to facilitate the record of data respectively to chase after the first day of the lunar month, the battery management system 42 being installed in battery unit need to carry out unique number to each power brick, battery management system 42 is sent to by power brick numbering the CAN network of communicating by letter with charger equipment connection, center host 1 receives this data that send from each network interface card 3, the data message of 1 pair of charging system of center host is monitored in real time, the running status of charging device and the data message of power brick under implementation record, this data message shows in the human-computer interaction interface of center host 1 in the mode of image or data.Can reduce manual intervention like this, reduce operator's labour intensity, save human resources.
In charging system, occur abnormal time, by the feedback of real-time monitoring and information, monitor can control by the Man Machine Interface of center host 1, solves in time the problem occurring, shorten the time of abnormality processing, effectively improved the efficiency of abnormality processing.By center host 1, record and store monitor data simultaneously, the source that conveniently chases after north abnormal problem by, analyze anomaly source by, solve in time abnormal conditions.
In order better to make to carry out communication between hub 2 and charging system 4, the network interface card using between hub 2 and charging system 4 turns Ethernet card for CAN.
It is more than preferably implementation of the utility model; it should be noted that; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the utility model, but these changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (5)
1. the supervising device of the centralized charging station of battery pack, it is characterized in that, comprise center host (1), hub (2), network interface card (3) and charging system (4), center host (1) is connected with hub (2), hub (2) is connected with network interface card (3), and network interface card (3) is connected with charging system (4); Described charging system comprises 50 above battery units and the charger (41) that is connected and is battery unit charging with battery unit, and described battery assembly module comprises power brick and management control power brick (43) and has the battery management system (42) of bidirectional data transmission function.
2. the supervising device of the centralized charging station of battery pack according to claim 1, is characterized in that, the quantity of described battery unit is identical with the quantity of network interface card (3), and the interface quantity of network interface card (3) is less than the port number of hub (2).
3. the supervising device of the centralized charging station of battery pack according to claim 1, is characterized in that, between described network interface card (3) and charging system (4), uses CAN bus to be connected.
4. the supervising device of the centralized charging station of battery pack according to claim 1, is characterized in that, between described center host (1) and hub (2), all use twisted pair line connection between hub (2) and network interface card (3).
5. according to the supervising device of the centralized charging station of battery pack described in claim 1 to 4 any one, it is characterized in that, described network interface card (3) is used CAN to turn Ethernet card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742618.6U CN203537075U (en) | 2013-11-22 | 2013-11-22 | Monitoring device of battery pack centralized charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742618.6U CN203537075U (en) | 2013-11-22 | 2013-11-22 | Monitoring device of battery pack centralized charging station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203537075U true CN203537075U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320742618.6U Expired - Fee Related CN203537075U (en) | 2013-11-22 | 2013-11-22 | Monitoring device of battery pack centralized charging station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203537075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361656A (en) * | 2019-07-12 | 2019-10-22 | 深圳六滴科技有限公司 | A kind of battery electric quantity remote Inspection and monitoring system |
| CN110361655A (en) * | 2019-07-12 | 2019-10-22 | 深圳六滴科技有限公司 | A kind of battery electric quantity remote detection monitoring method |
-
2013
- 2013-11-22 CN CN201320742618.6U patent/CN203537075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361656A (en) * | 2019-07-12 | 2019-10-22 | 深圳六滴科技有限公司 | A kind of battery electric quantity remote Inspection and monitoring system |
| CN110361655A (en) * | 2019-07-12 | 2019-10-22 | 深圳六滴科技有限公司 | A kind of battery electric quantity remote detection monitoring method |
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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: 20140409 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |