CN113690985A - Handshaking method and handshaking system for maintenance of energy storage power station - Google Patents
Handshaking method and handshaking system for maintenance of energy storage power station Download PDFInfo
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- CN113690985A CN113690985A CN202110996124.XA CN202110996124A CN113690985A CN 113690985 A CN113690985 A CN 113690985A CN 202110996124 A CN202110996124 A CN 202110996124A CN 113690985 A CN113690985 A CN 113690985A
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- battery box
- power
- energy storage
- number information
- handshake
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Classifications
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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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
-
- 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
- H02J15/00—Systems for storing electric energy
-
- 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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00036—Charger exchanging data with battery
-
- 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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00045—Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source
-
- 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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
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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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a handshake method and a handshake system for maintenance of an energy storage power station, wherein the method comprises the following steps: when monitoring that a battery box of the energy storage power station needs to be supplied with power, sending a power supply instruction to power supply personnel; the power supplementing personnel hold a charging gun to supplement power for the battery box at a specified position according to the power supplementing instruction; acquiring unique equipment number information of a battery box in a power supply state at present; and comparing the acquired unique equipment number information with the monitored unique equipment number information of the battery box needing power supplement, and if the comparison fails, sending an alarm prompt signal to the handshaking equipment and prompting and alarming by the handshaking equipment. According to the invention, the unique equipment number information of the battery box in the power supplementing state is acquired, the unique equipment number information is compared with the monitored unique equipment number information of the power shortage battery box, and the hand-held handshaking equipment of the power supplementing personnel is used for carrying out alarm prompt when the comparison fails, so that the power supplementing fault and leakage of the artificial medium-sized and large-sized energy storage power station are favorably reduced.
Description
Technical Field
The invention relates to the technical field of maintenance of energy storage power stations, in particular to a handshaking method and a handshaking system for maintenance of energy storage power stations.
Background
The energy storage power station consists of a plurality of groups of battery boxes. Some large energy storage power stations even include tens of thousands of battery boxes. When the battery box in the energy storage power station needs to be supplemented (charged), the existing electricity supplementing method is that the battery box with insufficient power is supplemented to a specified position by manually holding the charging equipment, although before going to an electricity supplementing site, the battery state monitoring system positions the position of the insufficient power battery box, if the energy storage power station contains more than ten thousand battery boxes, the artificial electricity supplementing method still easily causes error and leakage.
Disclosure of Invention
The invention provides a handshaking method and a handshaking system for maintenance of an energy storage power station, aiming at reducing power supplement mistakes and leakages of artificial medium-sized and large-sized energy storage power stations.
In order to achieve the purpose, the invention adopts the following technical scheme:
the handshake method for the maintenance of the energy storage power station is provided, and comprises the following steps:
step S1, when monitoring that a battery box of the energy storage power station needs to be supplied with power, sending a power supply instruction to power supply personnel;
step S2, the electricity supplementing personnel supplement electricity to the battery box at a specified position according to the electricity supplementing instruction;
step S3, acquiring the unique equipment number information of the battery box in the current power supply state;
step S4, comparing the unique device number information obtained in step S3 with the unique device number information of the battery box needing power supply monitored in step S1,
if the comparison is successful, the charging gun and the battery box are successfully handshake, and the battery box continues to be supplied with power;
if the comparison fails, an alarm prompt signal is sent to the handshake equipment, and the handshake equipment carries out prompt alarm.
As a preferable aspect of the present invention, the handshaking device is disposed on the charging gun.
As a preferred aspect of the present invention, a BMS is used to monitor whether each battery box in the energy storage power station needs to be recharged, and the BMS obtains unique device number information of the battery box.
As a preferable scheme of the present invention, in step S4, the alarm prompting mode of the handshake device is an audible and visual alarm.
The invention also provides a handshaking system for maintenance of the energy storage power station, which comprises monitoring end equipment and handshaking equipment in communication connection with the monitoring end equipment, wherein the monitoring end equipment is used for sending a power supplementing instruction to power supplementing personnel when monitoring that any one or more battery boxes of the energy storage power station need to be supplemented with power;
the electricity supplementing personnel hold a charging gun to supplement electricity for the battery box at a specified position according to the electricity supplementing instruction;
the monitoring terminal equipment is also used for acquiring the unique equipment number information of the battery box in the current power supplementing state, comparing the acquired unique equipment number information of the battery box in the power supplementing state with the monitored unique equipment number information of the battery box needing power supplementing,
if the comparison is successful, the battery box continues to be charged;
if the comparison fails, the monitoring end equipment generates an alarm prompt signal and sends the alarm prompt signal to the handshake equipment;
and the handshake equipment carries out prompt alarm according to the received alarm prompt signal.
As a preferable scheme of the present invention, the monitoring end device is a BMS battery management system.
As a preferable scheme of the invention, the handshake equipment carries out prompt alarm in an audible and visual alarm mode.
According to the invention, the unique equipment number information of the battery box in the current power supplement state is acquired, the acquired unique equipment number information is compared with the unique equipment number information corresponding to the monitored power-shortage battery box, an alarm prompt signal is generated when the comparison fails and is sent to the self-researched handshaking equipment for prompting and alarming, and the invention is beneficial to reducing the power supplement mistakes and omissions of the artificial medium-large energy storage power station.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a diagram illustrating implementation steps of a handshake method for maintenance of an energy storage power station according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a handshake system for maintenance of an energy storage power station according to an embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The handshake method for maintenance of the energy storage power station provided by the embodiment of the invention, as shown in fig. 1, includes:
step S1, when monitoring that any one or more battery boxes of the energy storage power station need to be supplemented with electricity, sending an electricity supplementing instruction to electricity supplementing personnel; the method for receiving the electricity supplementing instruction by the electricity supplementing personnel can be, for example, receiving by an intelligent terminal, wherein the intelligent terminal is in communication connection with a battery box state monitoring system such as a mobile phone, and when the battery box state monitoring system monitors a battery box needing electricity supplementing, the electricity supplementing instruction is sent to the electricity supplementing personnel and comprises the position information of the battery box needing electricity supplementing in the energy storage power station and the serial number of the battery box; in this embodiment, the BATTERY box status monitoring system may adopt a BMS (BATTERY MANAGEMENT SYSTEM) BATTERY management system with mature technology application;
step S2, the electricity supplementing personnel carry out electricity supplementing on the battery box by holding a charging gun with a handshaking device at a specified position according to the electricity supplementing instruction (the handshaking device is arranged on the charging gun, so that the alarm prompt effect of the step S4 is enhanced);
step S3, acquiring the unique equipment number information of the battery box in the power supply state (also acquired by the battery box state monitoring system);
step S4, comparing the unique device number information obtained in step S3 with the unique device number information of the battery box needing power supply and monitored in step S2,
if the information comparison is successful, the charge gun and the battery box are successfully handshake, and the battery box is continuously charged;
if the information comparison fails, the battery box state monitoring system sends an alarm prompt signal to the handshake equipment, and the handshake equipment prompts and gives an alarm.
In order to improve the alarm effect, the handshake equipment preferably adopts an audible and visual alarm mode to prompt and alarm.
The invention also provides a handshaking system for maintenance of the energy storage power station, which comprises a monitoring end device 1 and a handshaking device 2 in communication connection with the monitoring end device, wherein the monitoring end device 1 is used for sending a power supplementing instruction to power supplementing personnel when monitoring that any one or more battery boxes of the energy storage power station 3 need to be supplemented with power, and the power supplementing instruction comprises information such as the positions of the battery boxes needing to be supplemented with power, unique numbers of the battery boxes and the like;
the power supplementing personnel hold a charging gun to supplement power for the battery box at a specified position according to the power supplementing instruction;
the monitoring end device 1 is further configured to obtain unique device number information of the battery box currently in a power supplement state (the monitoring end device can distinguish whether the battery box is in the power supplement state according to the charging and discharging data of the battery box), and compare the obtained unique device number information of the battery box in the power supplement state with the monitored unique device number information of the battery box needing power supplement,
if the comparison is successful, the battery box continues to be charged;
if the comparison fails, the monitoring end equipment 1 generates an alarm prompt signal and sends the alarm prompt signal to the handshake equipment 2;
the handshake device 2 prompts and alarms preferably in an acousto-optic alarm mode according to the received alarm prompt signal.
In summary, the invention obtains the unique device number information of the battery box in the current power supplement state, compares the obtained unique device number information with the unique device number information corresponding to the monitored power shortage battery box, generates the alarm prompt signal when the comparison fails, and sends the alarm prompt signal to the self-researched handshaking device for prompting and alarming, thereby being beneficial to reducing the leakage and error of the manual power supplement of the medium and large energy storage power stations.
It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (7)
1. A handshake method for maintenance of an energy storage power station, the handshake method comprising:
step S1, when monitoring that a battery box of the energy storage power station needs to be supplied with power, sending a power supply instruction to power supply personnel;
step S2, the electricity supplementing personnel supplement electricity to the battery box at a specified position according to the electricity supplementing instruction;
step S3, acquiring the unique equipment number information of the battery box in the current power supply state;
step S4, comparing the unique device number information obtained in step S3 with the unique device number information of the battery box needing power supply monitored in step S1,
if the comparison is successful, the charging gun and the battery box are successfully handshake, and the battery box continues to be supplied with power;
if the comparison fails, an alarm prompt signal is sent to the handshake equipment, and the handshake equipment carries out prompt alarm.
2. The energy storage power station maintenance handshake method of claim 1 wherein the handshake device is disposed on the charging gun.
3. The energy storage power station maintenance handshaking method of claim 1, wherein each of the battery boxes in the energy storage power station is monitored by a BMS battery management system for power replenishment, and unique device number information of the battery boxes is obtained by the BMS battery management system.
4. The energy storage power station maintenance and hand shaking method of claim 1, wherein in the step S4, the alarm prompting mode of the hand shaking device is an audible and visual alarm.
5. A handshaking system for maintenance of an energy storage power station is characterized by comprising monitoring end equipment and handshaking equipment in communication connection with the monitoring end equipment, wherein the monitoring end equipment is used for sending a power supplementing instruction to power supplementing personnel when monitoring that any one or more battery boxes of the energy storage power station need to be supplemented with power;
the electricity supplementing personnel hold a charging gun to supplement electricity for the battery box at a specified position according to the electricity supplementing instruction;
the monitoring terminal equipment is also used for acquiring the unique equipment number information of the battery box in the current power supplementing state, comparing the acquired unique equipment number information of the battery box in the power supplementing state with the monitored unique equipment number information of the battery box needing power supplementing,
if the comparison is successful, the battery box continues to be charged;
if the comparison fails, the monitoring end equipment generates an alarm prompt signal and sends the alarm prompt signal to the handshake equipment;
and the handshake equipment carries out prompt alarm according to the received alarm prompt signal.
6. The energy storage power station maintenance handshaking system of claim 5, wherein the monitoring end device is a BMS battery management system.
7. The energy storage power station maintenance handshake system of claim 5 or 6, characterized in that the handshake device prompts an alarm by means of sound and light alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110996124.XA CN113690985A (en) | 2021-08-27 | 2021-08-27 | Handshaking method and handshaking system for maintenance of energy storage power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110996124.XA CN113690985A (en) | 2021-08-27 | 2021-08-27 | Handshaking method and handshaking system for maintenance of energy storage power station |
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| CN113690985A true CN113690985A (en) | 2021-11-23 |
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| CN202110996124.XA Pending CN113690985A (en) | 2021-08-27 | 2021-08-27 | Handshaking method and handshaking system for maintenance of energy storage power station |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923099A (en) * | 2012-08-22 | 2013-02-13 | 北京国网普瑞特高压输电技术有限公司 | Modularized box type charging and battery swapping station |
| CN203301200U (en) * | 2013-06-18 | 2013-11-20 | 东莞洲亮通讯科技有限公司 | Battery swapping station power replenishing device |
| CN104377790A (en) * | 2013-08-15 | 2015-02-25 | 上海通用汽车有限公司 | Quick charging system of electric car and charging method thereof |
| CN107738588A (en) * | 2017-10-16 | 2018-02-27 | 陈熙和 | The Intelligent charging management system and method for intelligent charge machine people and electric automobile based on auto-mechanism |
| CN109353220A (en) * | 2018-09-28 | 2019-02-19 | 上汽通用五菱汽车股份有限公司 | Battery mends method for electrically, monitoring device, readable storage medium storing program for executing and vehicle |
| CN111845391A (en) * | 2019-04-26 | 2020-10-30 | 杭州登元科技有限公司 | Charging robot |
| CN112234667A (en) * | 2020-09-23 | 2021-01-15 | 上海置信智能电气有限公司 | Intelligent power supplementing method and system for standby lead-acid storage battery of base station |
| CN113103904A (en) * | 2021-06-15 | 2021-07-13 | 清华大学 | Mobile charging management method and device for electric automobile and electronic equipment |
-
2021
- 2021-08-27 CN CN202110996124.XA patent/CN113690985A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923099A (en) * | 2012-08-22 | 2013-02-13 | 北京国网普瑞特高压输电技术有限公司 | Modularized box type charging and battery swapping station |
| CN203301200U (en) * | 2013-06-18 | 2013-11-20 | 东莞洲亮通讯科技有限公司 | Battery swapping station power replenishing device |
| CN104377790A (en) * | 2013-08-15 | 2015-02-25 | 上海通用汽车有限公司 | Quick charging system of electric car and charging method thereof |
| CN107738588A (en) * | 2017-10-16 | 2018-02-27 | 陈熙和 | The Intelligent charging management system and method for intelligent charge machine people and electric automobile based on auto-mechanism |
| CN109353220A (en) * | 2018-09-28 | 2019-02-19 | 上汽通用五菱汽车股份有限公司 | Battery mends method for electrically, monitoring device, readable storage medium storing program for executing and vehicle |
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Application publication date: 20211123 |
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