CN113963481B - Method and system for hard cabinet combining of power exchange cabinet - Google Patents
Method and system for hard cabinet combining of power exchange cabinet Download PDFInfo
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- CN113963481B CN113963481B CN202111228044.6A CN202111228044A CN113963481B CN 113963481 B CN113963481 B CN 113963481B CN 202111228044 A CN202111228044 A CN 202111228044A CN 113963481 B CN113963481 B CN 113963481B
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- cabinet
- battery
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/002—Vending machines being part of a centrally controlled network of vending machines
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a method and a system for hard cabinet combining of a power conversion cabinet, and belongs to the technical field of power conversion cabinets. The invention relates to a method for changing a hard cabinet combination of an electric cabinet, which comprises the following steps: s1: hard combining is carried out on a plurality of battery changing cabinets in the same area, the battery changing cabinet where the main control is located is a main cabinet, the other battery changing cabinets are auxiliary cabinets, and the plurality of battery changing cabinets form a battery changing main and auxiliary cabinet; s2: the method comprises the steps that a server receives a power change request of a user; s3: finding out a main cabinet corresponding to the battery changing cabinet scanned by a user, judging whether an empty bin exists in the main and auxiliary battery changing cabinets, and if so, sending a door opening command to the main battery changing cabinet; s4: after the main cabinet of the battery changing cabinet receives the battery put in by the user, checking whether the battery is matched or not, and feeding back the checking result to the server; s5: if the power is matched, a bin gate of a full-power battery in the main and auxiliary power-exchanging cabinets is opened, a user takes the battery away, power exchanging is successful, and if the power is not matched, power exchanging fails. The beneficial effects of the invention are as follows: greatly improves the utilization rate of the battery changing cabinet.
Description
Technical Field
The invention relates to a power conversion cabinet technology, in particular to a method and a system for hard cabinet combination of a power conversion cabinet.
Background
The number of the current change cabinets is increasing, as shown in fig. 1, and the general current change process is as follows:
1. opening the empty bin, and putting the battery into the user;
2. and opening the full-power battery compartment door, and taking the battery off by a user.
The requirement here is that there is a need for a empty bin into which the battery is placed, and for a battery-changing cabinet with a relatively small number of bins, for example 4 bins, there is a need for an empty bin which is not chargeable by the battery, so that the charging utilization rate is only 75%. If two cabinets with 4 cabins are needed to reserve one empty cabin, the charging utilization rate is still 75%, if the cabinets can be combined for use, 8 cabins are left, one empty cabin is reserved, and 7/8=87.5%, which is equivalent to an 8-cabin power changing cabinet. Therefore, a cabinet combining scheme needs to be developed, and the utilization rate of the battery changing cabinet is improved.
Disclosure of Invention
The invention provides a method and a system for hard cabinet combining of a power conversion cabinet, which aim to solve the problem of low utilization rate of the power conversion cabinet in the prior art.
The method for changing the hard cabinet combination of the electric cabinet comprises the following steps:
s1: hard combining is carried out on a plurality of battery changing cabinets in the same area, the battery changing cabinet where the main control is located is a main cabinet, the other battery changing cabinets are auxiliary cabinets, and the plurality of battery changing cabinets form a battery changing main and auxiliary cabinet;
s2: the method comprises the steps that a server receives a power change request of a user;
s3: finding out a main cabinet corresponding to the battery changing cabinet scanned by a user, judging whether an empty bin exists in the main and auxiliary battery changing cabinets, and if so, sending a door opening command to the main battery changing cabinet;
s4: after the main cabinet of the battery changing cabinet receives the battery put in by the user, checking whether the battery is matched or not, and feeding back the checking result to the server;
s5: if the power is matched, a bin gate of a full-power battery in the main and auxiliary power-exchanging cabinets is opened, a user takes the battery away, power exchanging is successful, and if the power is not matched, power exchanging fails.
The invention further improves the method for combining the battery change cabinets, which comprises a hard cabinet combining method for improving hardware of the battery change cabinets by a server side.
When the cabinet combining method is hard cabinet combining, the service end records the codes of the main cabinet and the auxiliary cabinet in the hard cabinet combining, and in the using process, the codes of the auxiliary cabinets are automatically converted into the main cabinet. When the hard cabinet combining and reforming equipment is used, one power conversion cabinet is arranged to be used as a main cabinet for communication with a platform, other power conversion cabinets are used as auxiliary cabinets, and a battery cabin of the auxiliary cabinets is hung on a communication main line of the main cabinet, so that control and communication of the main cabinet to the auxiliary cabinet cabin are realized.
The invention further improves, the service end realizes the support of the hard cabinet in the platform, wherein the support of the platform comprises the main cabinet and the auxiliary cabinet, the support comprises the function of modifying the number of battery bins, and the auxiliary cabinet code is automatically converted into the main cabinet code function.
The invention further improves, the method of the hard cabinet combination adopts a communication line to combine a plurality of power conversion cabinets, one of the power conversion cabinets is determined to be a main cabinet and is responsible for communication with a service end, and the other power conversion cabinets are taken as auxiliary cabinets and are uniformly controlled by the main cabinet.
According to the method for the hard cabinet combination, the main cabinet and the auxiliary cabinet can be designed specially, the main control board is not arranged in the auxiliary cabinet, communication lines reserved for the main cabinet and the auxiliary cabinet can be conveniently connected with each other, and the main control boards connected to the main cabinet in series are controlled by the main cabinet in a unified mode.
The invention also provides a system for realizing the method for combining the power conversion cabinets, which comprises a server, a plurality of power conversion cabinets, wherein the power conversion main and auxiliary power conversion cabinets are formed by the plurality of power conversion cabinets, one power conversion cabinet is arranged in the power conversion main and auxiliary power conversion cabinets to serve as the main cabinet, and other power conversion cabinets are auxiliary cabinets.
Compared with the prior art, the invention has the beneficial effects that: more than two battery change cabinets are regarded as a battery change cabinet, and the battery change flow of the battery change cabinet is actively controlled, so that only one empty bin is left for use, and the improvement of the utilization rate is realized.
Drawings
FIG. 1 is an interactive schematic diagram of a conventional power conversion cabinet;
FIG. 2 is a flow chart of the method of the present invention;
FIG. 3 is a schematic diagram of system interactions according to an embodiment of the present invention.
Detailed Description
The invention will be described in further detail with reference to the drawings and examples.
As shown in fig. 2, the method for hard cabinet combination of the battery changing cabinet comprises the following steps:
s1: hard combining is carried out on a plurality of battery changing cabinets in the same area, the battery changing cabinet where the main control is located is a main cabinet, the other battery changing cabinets are auxiliary cabinets, and the plurality of battery changing cabinets form a battery changing main and auxiliary cabinet;
s2: the method comprises the steps that a server receives a power change request of a user;
s3: finding out a main cabinet corresponding to the battery changing cabinet scanned by a user, judging whether an empty bin exists in the main and auxiliary battery changing cabinets, and if so, sending a door opening command to the main battery changing cabinet;
s4: after the main cabinet of the battery changing cabinet receives the battery put in by the user, checking whether the battery is matched or not, and feeding back the checking result to the server;
s5: if the power is matched, a bin gate of a full-power battery in the main and auxiliary power-exchanging cabinets is opened, a user takes the battery away, power exchanging is successful, and if the power is not matched, power exchanging fails.
According to the invention, more than two battery changing cabinets are regarded as one battery changing cabinet, so that a plurality of battery changing cabinets can be used with at least one empty bin left, and the effective improvement of the utilization rate is realized.
The invention not only comprises a soft cabinet combination of a service end, but also comprises a hard cabinet combination realized by improving the hardware of the electric cabinet combination.
As an embodiment of the invention, the invention can be realized by adopting the following two hard cabinet combining modes, and the specific realization modes are as follows:
(1) And combining the two battery changing cabinets by using a communication line to determine that one machine is a main cabinet and the other machines are auxiliary cabinets. The main control board of the main cabinet is used, and the main control boards of other auxiliary cabinets are not used any more. The other control boards of the auxiliary cabinet modify the communication address (by dialing codes or other modes) and report the data to the main control board of the main cabinet, and two or more machines are combined into one for use. Therefore, only one main cabinet is realized, other auxiliary cabinets are not communicated with the server directly any more, and the main control and the platform are communicated uniformly.
Because the control system of the general battery changing cabinet is realized by a main control and a cabin control, the cabin control mainly controls each battery cabin and comprises a door lock, a charger, a battery and the like of each battery cabin. One bin control board can control 1 or more battery bins, but each bin control board has a unique address, so that the master control and the bin control communication are convenient.
The mode of transforming the general battery changing cabinet into the auxiliary cabinet is as follows:
1. and stripping the communication line and the power supply line of the power exchange cabinet, which are ready to be transformed into the auxiliary cabinet, from the current power exchange cabinet, and accessing the communication line and the power supply line into the main cabinet.
2. The bin control address of the auxiliary cabinet is modified, and the bin control address of the main cabinet which is accessed is distinguished and is not repeated.
The battery changing cabinet is added into the main cabinet in the form of an auxiliary cabinet.
(2) And a special main cabinet and an auxiliary cabinet are designed.
In the first scheme, the implementation mode of the auxiliary cabinet can find that the main control in the power exchange cabinet is not used in the process, the cost performance of the whole cabinet is not highest, and meanwhile, wiring is troublesome. The main control board of the auxiliary cabinet is not used, so that the resource waste is caused, the main control board can be finished at a production source, the main cabinet and the auxiliary cabinet are specially customized, and the effective utilization of the resource and the reduction of the cost are realized. The realization mode is that the main control board is directly omitted in the auxiliary cabinet, communication lines and power supply line connectors which are connected with the main cabinet are reserved, the main control board and the power supply line connectors can be directly plugged, and meanwhile, the connectors are waterproof, so that the main control board is convenient and safe enough even if exposed outside. And then modifying the bin control address of the auxiliary bin, thus completing the cabinet combining. When the cabinet is combined, the address of the auxiliary cabinet is changed, so that different auxiliary cabinets can be distinguished conveniently.
The server side can be used for associating the two-dimensional codes on each battery-changing cabinet and also can be used for associating the numbers of the battery-changing cabinets according to the addresses. The invention maps the codes of other auxiliary cabinets into the main cabinet, thereby facilitating the user to scan the two-dimension code on any cabinet to realize operations such as power exchange and the like.
The invention further expands the utilization rate of the power conversion cabinet based on the original power conversion cabinet technology, thereby greatly improving the utilization rate of the power conversion cabinet and realizing the productivity and economic benefit of the power conversion cabinet to the greatest extent.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, which includes but is not limited to the embodiments, and equivalent modifications according to the present invention are within the scope of the present invention.
Claims (5)
1. The method for hard cabinet combining of the power exchange cabinet is characterized by comprising the following steps of:
s1: hard combining is carried out on a plurality of battery changing cabinets in the same area, the battery changing cabinet where the main control is located is a main cabinet, the other battery changing cabinets are auxiliary cabinets, and the plurality of battery changing cabinets form a battery changing main and auxiliary cabinet;
s2: the method comprises the steps that a server receives a power change request of a user;
s3: finding out a main cabinet corresponding to the battery changing cabinet scanned by a user, judging whether an empty bin exists in the main and auxiliary battery changing cabinets, and if so, sending a door opening command to the main battery changing cabinet;
s4: after the main cabinet of the battery changing cabinet receives the battery put in by the user, checking whether the battery is matched or not, and feeding back the checking result to the server;
s5: if the power is matched, a bin gate of a full battery in the main and auxiliary power-exchanging cabinets is opened, a user takes the battery away, the power exchanging is successful, if the power exchanging is not matched, the power exchanging fails,
in step S2, the server receiving the power change request of the user includes receiving the power change request of the main cabinet or the power change request of the auxiliary cabinet,
the method for hard cabinet combining of the battery cabinet comprises the processing of the server side cabinet combining and the improvement of the hardware of the battery cabinet,
the server side cabinet combining processing method comprises the following steps: the service end records the codes of the main cabinet and the auxiliary cabinet in the hard cabinet, and in the using process, the codes of the auxiliary cabinets are automatically converted into the codes of the main cabinet.
2. The method for hard combining a battery cabinet according to claim 1, wherein: the server side cabinet combining processing method further comprises the step of supporting a platform of the main cabinet and the auxiliary cabinet, and comprises a data modification function of the number of battery bins of the main cabinet and the auxiliary cabinet.
3. The method for hard combining a battery cabinet according to claim 1, wherein: the method for improving the hardware of the power conversion cabinet by the hard cabinet comprises the following steps: and combining the plurality of battery changing cabinets by adopting a communication line, determining one of the battery changing cabinets as a main cabinet, and taking charge of communication with a service end, and the other battery changing cabinets as auxiliary cabinet cabinets, wherein the main cabinet is used for unified control.
4. The method for hard combining a battery cabinet according to claim 1, wherein: the method for improving the hardware of the hard combined cabinet to the battery replacement cabinet is to design a special main cabinet and an auxiliary cabinet, wherein a main control board is not arranged in the auxiliary cabinet, communication lines which are convenient to access to each other are reserved for the main cabinet and the auxiliary cabinet, and all the auxiliary cabinets are connected to the main control board on the main cabinet in series and are controlled by the main cabinet in a unified mode.
5. A system for implementing the method for hard combining a cabinet for a battery according to any one of claims 1 to 4, characterized in that: the power conversion system comprises a server, a plurality of power conversion cabinets, wherein the power conversion main and auxiliary cabinets are formed by the plurality of power conversion cabinets, one power conversion cabinet is arranged in the power conversion main and auxiliary cabinets to serve as the main cabinet, and other power conversion cabinets are auxiliary cabinets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228044.6A CN113963481B (en) | 2021-10-21 | 2021-10-21 | Method and system for hard cabinet combining of power exchange cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228044.6A CN113963481B (en) | 2021-10-21 | 2021-10-21 | Method and system for hard cabinet combining of power exchange cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113963481A CN113963481A (en) | 2022-01-21 |
| CN113963481B true CN113963481B (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111228044.6A Active CN113963481B (en) | 2021-10-21 | 2021-10-21 | Method and system for hard cabinet combining of power exchange cabinet |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI670216B (en) * | 2018-04-27 | 2019-09-01 | 典型工場有限公司 | Battery exchange device |
| CN212210555U (en) * | 2020-06-24 | 2020-12-22 | 青岛铁骑网络科技有限公司 | Shared battery control system structure |
| CN111654089B (en) * | 2020-06-24 | 2021-09-03 | 青岛铁骑网络科技有限公司 | Battery intelligent charging and replacing platform |
| CN213026296U (en) * | 2020-07-23 | 2021-04-20 | 上海智租物流科技有限公司 | Modularization battery compartment trades electric cabinet |
| CN214253347U (en) * | 2021-01-04 | 2021-09-21 | 上海钧正网络科技有限公司 | Combined type power exchange cabinet |
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2021
- 2021-10-21 CN CN202111228044.6A patent/CN113963481B/en active Active
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