CN221530174U - Communication connection structure of energy storage container battery cluster master control and system master control - Google Patents
Communication connection structure of energy storage container battery cluster master control and system master control Download PDFInfo
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- CN221530174U CN221530174U CN202323321509.XU CN202323321509U CN221530174U CN 221530174 U CN221530174 U CN 221530174U CN 202323321509 U CN202323321509 U CN 202323321509U CN 221530174 U CN221530174 U CN 221530174U
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- 238000004891 communication Methods 0.000 title claims abstract description 34
- 238000004146 energy storage Methods 0.000 title claims abstract description 17
- 238000012423 maintenance Methods 0.000 abstract description 6
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- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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Abstract
The utility model discloses a communication connection structure of energy storage container battery cluster master control and system master control, which comprises a system master control, a plurality of battery cluster modules and a communication connection structure, wherein the communication connection structure is arranged on the battery cluster modules; the communication connection structure comprises a plurality of battery cluster connectors and a plurality of inter-cluster connectors; the battery cluster connector comprises a battery cluster end plug and a plurality of connecting end plugs, wherein the wires of the connecting end plugs are connected in parallel with the wires of the battery cluster end plugs; the battery cluster plugs are connected to different battery cluster modules in a plug-in mode, the connection end plugs of adjacent battery cluster connectors are connected in series in sequence through inter-cluster connectors, and one connection end plug in the battery cluster connector at the most end is connected to a system master control. The utility model has reasonable structure arrangement, reduces the number of the wire harnesses on the system master control, is favorable for reducing the coding of the materials of the system, greatly reduces the length requirement of the wire harnesses, is favorable for saving the cost of the wire harnesses, is convenient for subsequent disassembly and maintenance operations, and has strong applicability and good practicability.
Description
Technical Field
The utility model belongs to the technical field of container energy storage systems, and particularly relates to a communication connection structure for a battery cluster master control and a system master control of an energy storage container.
Background
In the container energy storage system of the prior art, a plurality of battery modules are arranged in the container energy storage system, the battery modules are connected in series to form a battery cluster, and then the battery clusters are connected in parallel to form the container energy storage system, so that the master control in the battery cluster needs to communicate with the master control of the whole container, the master control in each cluster can acquire information of each cluster, can also receive instructions sent by the master control, and because a plurality of clusters exist in the large-sized energy storage container, the master control in each cluster needs to be connected with the master control through a wire harness independently, the battery modules need a plurality of independent wire harnesses, the system material coding is increased, meanwhile, the distance between each cluster and the master control is far and near, and therefore the length of each communication wire is different, the operation difficulty and the wire harness cost are greatly increased, the wiring is disordered, the maintenance operation is not facilitated, and meanwhile, the wire harness is required to be arranged on the structure of the container, so that the operation difficulty is increased, and the applicability and the practicability are limited.
Disclosure of Invention
The utility model aims to provide a communication connection structure for the battery cluster master control and the system master control of an energy storage container, which is reasonable in structural arrangement and beneficial to reducing wiring difficulty.
The technical scheme for realizing the aim of the utility model is a communication connection structure of the battery cluster master control and the system master control of the energy storage container, which comprises the system master control, a plurality of battery cluster modules and a communication connection structure;
The communication connection structure comprises a plurality of battery cluster connectors and a plurality of inter-cluster connectors;
The battery cluster connector comprises a battery cluster end plug and a plurality of connecting end plugs, wherein the wires of the connecting end plugs are connected in parallel with the wires of the battery cluster end plugs;
The battery cluster plugs are connected to different battery cluster modules in a plug-in mode, the connecting end plugs of adjacent battery cluster connectors are sequentially connected in series through inter-cluster connectors, and one connecting end plug in the battery cluster connector at the most end is connected to a system master control.
Further preferred are: the battery cluster module comprises a battery cluster main control and a plurality of battery modules;
a CAN communication line is arranged between the battery cluster main control and the battery module;
the CAN communication line comprises a total control connecting line and a plurality of battery terminal connecting lines;
One end of each battery end connecting wire is fixed at one end of a master control connecting wire in parallel, the other end of the master control connecting wire is connected to a battery cluster master control, and the other ends of the battery end connecting wires are respectively connected to different battery modules;
the battery cluster terminal plug is connected to the battery cluster main control.
Further preferred are: the number of the connecting end plugs is two, and the wires of the two connecting end plugs are connected in parallel on the wires of the battery cluster end plugs.
Further preferred are: the inter-cluster connector is connected with the connecting end plug of the battery cluster connector through a pin in a plug-in mode.
Further preferred are: the end part of the total control connecting wire is connected to the battery cluster main control in a plug-in manner;
The end part of the battery end connecting wire is connected to the battery module in a plug-in mode.
The utility model has the positive effects that: the utility model has reasonable structure arrangement, and the communication connection structure comprises a plurality of battery cluster connectors and a plurality of inter-cluster connectors; the battery cluster connector comprises a battery cluster end plug and a plurality of connecting end plugs, wherein the wires of the connecting end plugs are connected in parallel with the wires of the battery cluster end plugs, when the battery cluster connector is used, the battery cluster end plugs of the battery cluster connector are spliced on the battery cluster modules, and adjacent battery cluster modules are connected on the connecting end plugs through inter-cluster connectors, so that the adjacent battery cluster modules can be connected in series, and one connecting end plug of the battery cluster connecting end at the most end part is connected on a system master control, the number of wire bundles on the system master control is reduced, the coding of materials of the system is reduced, and the system master control realizes the communication operation of different battery cluster modules through the battery cluster connectors and the plurality of inter-cluster connectors;
Meanwhile, the length requirement on the wire harness is greatly reduced, the cost of the wire harness is saved, the wiring difficulty is reduced, the subsequent disassembly and maintenance operations are facilitated, and the use convenience and the disassembly and assembly efficiency are improved;
And the problem of the parallel connection of a plurality of wire harnesses is effectively solved, the single material is ensured, the length of the wire harnesses is reduced, and the applicability is strong and the practicability is good.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing a specific structure of a battery pack connector according to the present utility model;
FIG. 3 is a schematic view showing a specific construction of an inter-cluster connector according to the present utility model;
fig. 4 is a schematic view illustrating an internal structure of a battery cluster module according to the present utility model.
Reference numerals: the system general control 1, the battery cluster module 2, the battery cluster main control 21, the battery module 22, the CAN communication line 23, the general control connecting line 231, the battery end connecting line 232, the communication connecting structure 3, the battery cluster connector 31, the battery cluster end plug 311, the connecting end plug 312 and the inter-cluster connector 32.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 to 4, a communication connection structure of a battery cluster master control and a system master control of an energy storage container comprises a system master control 1, a plurality of battery cluster modules 2 and a communication connection structure 3; in this embodiment, the system control and the battery cluster module are both conventional structures in the prior art, and are simply applied, so they are not described in detail.
The communication connection structure 3 comprises a plurality of battery cluster connectors 31 and a plurality of inter-cluster connectors 32; in the practical application process, the battery cluster connector 31 includes a battery cluster terminal plug 311 and a plurality of connection terminal plugs 312, where the wires of the connection terminal plugs are connected in parallel to the wires of the battery cluster terminal plugs; when the battery cluster plug is installed and used, the battery cluster plugs are connected to different battery cluster modules in a plug-in mode, the connection end plugs of the adjacent battery cluster connectors are connected in series in sequence through the inter-cluster connectors, and one connection end plug in the battery cluster connector at the most end part is connected to the system master control. Through the structure, the length of the wire harness can be reduced, the number of the wire harnesses connected with the system general control can be reduced, the cost of the wire harnesses is saved, the wiring difficulty is reduced, the subsequent disassembly and maintenance operation is facilitated, the disassembly and assembly efficiency is improved, and the practicability is high.
Meanwhile, in the practical application process, the battery cluster module 2 comprises a battery cluster main control 21 and a plurality of battery modules 22; a CAN communication line 23 is arranged between the battery cluster main control and the battery module; in use, the CAN communication line 23 includes a main control connection line 231 and a plurality of battery terminal connection lines 232; one end of each of the battery end connecting wires is fixed at one end of a master control connecting wire in parallel, the other end of the master control connecting wire is connected to a battery cluster master control, and the other ends of the battery end connecting wires are respectively connected to different battery modules; the battery cluster terminal plug is connected to the battery cluster main control. Through a total accuse connecting wire cooperation parallelly connected a plurality of battery end connecting wire, can be connected battery module and battery cluster master control, only need a pencil peg graft on the battery cluster master control can, be favorable to improving the convenience of dismouting and the efficiency of dismouting, also can reduce the degree of difficulty of connecting wire simultaneously, the practicality is strong.
The number of the connecting end plugs is two, and the wires of the two connecting end plugs are connected in parallel on the wires of the battery cluster end plugs. In this embodiment, with the above structure, when in installation, the battery cluster plugs are plugged on the battery cluster modules, and the two connection end plugs on the battery cluster connectors on the battery cluster modules at the middle positions are respectively connected on other battery cluster modules through the inter-cluster connectors, so that the length of the wire harness can be reduced, and only one connection end plug on one battery cluster module at the most end needs to be connected on the system master control, so that the operation is more convenient, and the use stability is reliable.
The inter-cluster connector is connected with the connecting end plug of the battery cluster connector through a pin in a plug-in mode. The end part of the total control connecting wire is connected to the battery cluster main control in a plug-in manner; the end part of the battery end connecting wire is connected to the battery module in a plug-in mode. In this embodiment, adopt plug-in connection, the simple operation is convenient for dismouting and change maintenance operation, and the practicality is strong.
The utility model has the positive effects that: the utility model has reasonable structure arrangement, and the communication connection structure comprises a plurality of battery cluster connectors and a plurality of inter-cluster connectors; the battery cluster connector comprises a battery cluster end plug and a plurality of connecting end plugs, wherein the wires of the connecting end plugs are connected in parallel with the wires of the battery cluster end plugs, when the battery cluster connector is used, the battery cluster end plugs of the battery cluster connector are spliced on the battery cluster modules, and adjacent battery cluster modules are connected on the connecting end plugs through the inter-cluster connectors, so that the adjacent battery cluster modules can be connected in series, and one connecting end plug of the battery cluster connecting end at the most end part is connected on the system master control, the number of wire harnesses on the system master control is reduced, the number of materials of the system is reduced, the system master control realizes the communication operation on different battery cluster modules through the battery cluster connectors and the plurality of inter-cluster connectors, meanwhile, the length requirement on the wire harnesses is greatly reduced, the cost of the wire harnesses is reduced, the wiring difficulty is reduced, the subsequent disassembly and maintenance operation are facilitated, the use convenience and the disassembly and assembly efficiency are improved, and the applicability is strong, and the practicability is good.
The standard components used in this embodiment may be purchased directly from the market, but the nonstandard structural components described in the specification may also be obtained directly by unambiguous processing according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that no specific description will be made here.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the utility model remain within the scope of the utility model.
Claims (5)
1. The utility model provides a communication connection structure of energy storage container battery cluster master control and system master control, includes that system master control, a plurality of battery cluster module, its characterized in that: the communication connection structure is also arranged;
The communication connection structure comprises a plurality of battery cluster connectors and a plurality of inter-cluster connectors;
The battery cluster connector comprises a battery cluster end plug and a plurality of connecting end plugs, wherein the wires of the connecting end plugs are connected in parallel with the wires of the battery cluster end plugs;
The battery cluster plugs are connected to different battery cluster modules in a plug-in mode, the connecting end plugs of adjacent battery cluster connectors are sequentially connected in series through inter-cluster connectors, and one connecting end plug in the battery cluster connector at the most end is connected to a system master control.
2. The communication connection structure of energy storage container battery cluster master control and system master control according to claim 1, wherein: the battery cluster module comprises a battery cluster main control and a plurality of battery modules;
a CAN communication line is arranged between the battery cluster main control and the battery module;
the CAN communication line comprises a total control connecting line and a plurality of battery terminal connecting lines;
One end of each battery end connecting wire is fixed at one end of a master control connecting wire in parallel, the other end of the master control connecting wire is connected to a battery cluster master control, and the other ends of the battery end connecting wires are respectively connected to different battery modules;
the battery cluster terminal plug is connected to the battery cluster main control.
3. The communication connection structure of the energy storage container battery cluster master control and the system master control according to claim 2, wherein: the number of the connecting end plugs is two, and the wires of the two connecting end plugs are connected in parallel on the wires of the battery cluster end plugs.
4. A communication connection structure for energy storage container battery cluster master control and system master control according to claim 3, wherein: the inter-cluster connector is connected with the connecting end plug of the battery cluster connector through a pin in a plug-in mode.
5. The communication connection structure for the battery cluster master control and the system master control of the energy storage container according to claim 4, wherein: the end part of the total control connecting wire is connected to the battery cluster main control in a plug-in manner;
The end part of the battery end connecting wire is connected to the battery module in a plug-in mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323321509.XU CN221530174U (en) | 2023-12-06 | 2023-12-06 | Communication connection structure of energy storage container battery cluster master control and system master control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323321509.XU CN221530174U (en) | 2023-12-06 | 2023-12-06 | Communication connection structure of energy storage container battery cluster master control and system master control |
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| CN221530174U true CN221530174U (en) | 2024-08-13 |
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| CN202323321509.XU Active CN221530174U (en) | 2023-12-06 | 2023-12-06 | Communication connection structure of energy storage container battery cluster master control and system master control |
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| CN (1) | CN221530174U (en) |
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2023
- 2023-12-06 CN CN202323321509.XU patent/CN221530174U/en active Active
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