CN110729801A - Management system of intelligent battery - Google Patents

Management system of intelligent battery Download PDF

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Publication number
CN110729801A
CN110729801A CN201911231612.0A CN201911231612A CN110729801A CN 110729801 A CN110729801 A CN 110729801A CN 201911231612 A CN201911231612 A CN 201911231612A CN 110729801 A CN110729801 A CN 110729801A
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China
Prior art keywords
battery
unit
server
information
state information
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Withdrawn
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CN201911231612.0A
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Chinese (zh)
Inventor
王大伟
谭晓莉
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Peng Aiqin
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Peng Aiqin
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Priority to CN201911231612.0A priority Critical patent/CN110729801A/en
Publication of CN110729801A publication Critical patent/CN110729801A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • 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
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles
    • Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/12—Remote or cooperative charging
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention relates to the technical field of battery control, in particular to a management system of an intelligent battery, which comprises a server and a plurality of charging stations, wherein each charging station comprises a plurality of battery bins, each battery bin is used for placing a battery and charging the battery, and each battery comprises: the system comprises a first acquisition unit, a first sending unit, a first judgment unit and a first identification unit; each charging station includes: the second acquisition unit, the second sending unit, the second judgment unit and the second identification unit; the invention has the beneficial effects that: the utilization rate of the battery is improved, and various potential safety hazards caused when a user uses the battery are effectively reduced.

Description

Management system of intelligent battery
Technical Field
The invention relates to the technical field of battery control, in particular to a management system of an intelligent battery.
Background
With the development of electric bicycles, the coordination problem of energy and environment is greatly improved; that is, the electric bicycle has a wide development prospect. However, the development of electric bicycles is limited by different factors, wherein the key challenges are manifested in both the energy source (i.e., the battery) itself and the energy management. Energy problems, namely performance problems of the battery, such as battery life, safety factor, consistency and the like; the perfect battery management system not only can enable a user to know the state of the battery in time and in detail, but also can ensure the safety and the service life of the battery.
The above prior art will suffer from the following problems:
with the popularization of electric bicycles, the problem of charging batteries of the electric bicycles is more and more prominent.
1. Most users do not have professional battery professional knowledge, but have to charge and maintain the battery by themselves, so that the normal service life of the battery is difficult to guarantee; the user takes the battery out to bring the battery into the home or charge the battery indoors, on one hand, the battery is heavy and is troublesome to take out and put in, and particularly great inconvenience is brought to the user who lives at a higher or farther place; on the other hand, unsafe factors exist when the battery is charged, and fire hazard can be caused. Some users can privately pull the wire for convenience, and the danger is brought to the surrounding environment;
2. when people use a public electric bicycle charging station, although the public electric bicycle charging station can be charged quickly, the public electric bicycle charging station can directly charge large current because the type and the parameter of the battery are not distinguished, the service life of the battery can be shortened, the battery is scrapped, and more environmental pollution is brought;
3. when a user does not use the electric bicycle for a long time, the battery can be placed for a long time, so that the service life of the battery is shortened, and resource waste is caused;
4. when the battery of the electric bicycle reaches the service life, a user cannot reasonably dispose the battery, and certain pollution is brought to the environment;
5. there is usually a large overhead for the user to replace the battery.
Disclosure of Invention
The invention provides a management method for charging, tracking and maintaining an intelligent battery under the current market environment, and the management method can report various information states of the battery by using a cloud server and reasonably distribute and utilize the battery through a control console, so that a user does not need to own the battery and can take and use the battery at any time on a system at low cost, the travel of an electric bicycle of the user is facilitated, the utilization rate of the battery can be greatly improved through unified and scientific management of the battery, and the aim of environmental protection is fulfilled.
Aiming at the problems in the prior art, the invention aims to provide a management method of an intelligent battery, wherein the management system of the intelligent battery comprises a server and a plurality of charging stations, and each charging station is remotely connected with the server;
each charging station comprises a plurality of battery bins, each battery bin is used for placing a battery and charging the battery, and each battery has unique identification information;
each of the batteries includes:
the first acquisition unit is used for acquiring first state information of the battery;
the first sending unit is connected with the first acquisition unit and used for uploading the first state information to the server at regular time;
the first judging unit is connected with the first acquisition unit and used for judging whether the first state information is normal according to a preset first condition and outputting a corresponding first judging result;
the first identification unit is respectively connected with the first judgment unit and the first acquisition unit and used for identifying the corresponding first state information as first abnormal information when the first judgment unit judges that the first state information is abnormal according to the first judgment result;
the first identification unit is further connected with the first sending unit, and the first sending unit immediately uploads the first abnormal information to the server when the first state information is identified as the first abnormal information;
each of the charging stations further includes:
the second acquisition unit is used for acquiring second state information of the charging station;
the second sending unit is connected with the second acquisition unit and used for uploading the second state information to the server at regular time;
the second judgment unit is connected with the second acquisition unit and used for judging whether the second state information is normal according to a preset second condition and outputting a corresponding second judgment result;
the second identification unit is respectively connected with the second acquisition unit and the second judgment unit and is used for processing the corresponding second state information into second abnormal information when the second judgment unit judges that the second state information is abnormal according to the first judgment result;
the second identification unit is further connected to the first sending unit, and the first sending unit uploads the second abnormal information to the server when the second state is identified as the second abnormal information.
Further, in a preferred embodiment of the present invention, the server includes:
the storage unit is used for storing the first state information and the first abnormal information uploaded to the server by the battery, and the second state information and the second abnormal information uploaded to the server by the charging station, and providing the second state information and the second abnormal information for a manager to check.
Further, in a preferred embodiment of the present invention, the server further includes an alarm unit, where the alarm unit is connected to the storage unit, and is configured to send alarm information to an administrator according to the first abnormal information and/or the second abnormal information.
Further, in a preferred embodiment of the present invention, the first status information includes: the first connection time and the first connection state of the battery and the charging station and the electric quantity information of the battery;
the second information includes: a second connection state of the battery compartment and the battery of the charging station;
the storage unit is further used for storing a warehouse opening request instruction sent by a user to the server, wherein the warehouse opening request instruction is used for indicating that the user makes a warehouse opening request for the battery warehouse of the charging station to the server.
Further, in a preferred embodiment of the present invention, the server further includes a first automatic processing unit, connected to the storage unit, and configured to process, according to the first state information, to obtain a first control instruction for indicating that the battery is disconnected from the battery compartment input power supply;
the first automated processing unit comprises:
the first comparison module is connected with the storage unit, a first time threshold value is set in the first comparison module, and when the connection time is greater than or equal to the first threshold value, the first comparison module outputs a first comparison result;
the second comparison module is connected with the storage unit, a first electric quantity threshold value is set in the second comparison module, and when the electric quantity information is larger than the first electric quantity threshold value, a second comparison result is output by the second comparison module;
the first instruction generating module is connected with the first comparing module and the second comparing module and is used for generating the first control instruction according to the first comparing result or the second comparing result;
the battery further includes:
and the first control module is used for disconnecting the battery from the battery bin input power supply after the battery receives the first control instruction.
Further, in a preferred embodiment of the present invention, the server further includes a second automatic processing unit, connected to the storage unit, for processing, according to the first state information, to obtain a second control command indicating that the output power of the battery compartment of the charging station is disconnected;
the second automated processing unit comprises:
the third comparison module is connected with the storage unit, a second time threshold value is set in the third comparison module, and when the connection time is greater than or equal to the second time threshold value, the third comparison module outputs a third comparison result;
the fourth comparison module is connected with the storage unit, a second electric quantity threshold value is set in the fourth comparison module, and when the electric quantity information is larger than the second electric quantity threshold value, the fourth comparison module outputs a fourth comparison result;
the second instruction generating module is connected with the third comparing module and the fourth comparing module and is used for generating the second control instruction according to the third comparing result and the fourth comparing result;
the charging station further includes:
and the second control module is used for cutting off the electric energy output of the battery compartment in the charging station after the charging station receives the second control module.
Further, in a preferred embodiment of the present invention, the server further includes a third automatic processing unit, connected to the storage unit, for outputting a third control instruction for controlling the opening of the door of the battery compartment of the charging station;
the third automated processing unit comprises:
the fifth comparison module is connected with the storage unit, and outputs a fifth comparison result when the first connection state is disconnection between the battery and the charging station;
a sixth comparing module, connected to the storage unit, for outputting a sixth comparing result when the second connection state is disconnection between the charging station and the battery;
a third instruction generating module, respectively connected to the fifth comparing module, the sixth comparing module and the storage unit, wherein the third instruction generating module operates as follows:
when the third instruction generation module receives the opening request instruction, the third instruction generation module simultaneously inquires the fifth comparison module and the sixth comparison module,
if the third instruction generation module receives the fifth comparison result and the sixth comparison result after the query, the third instruction generates a bin opening instruction for opening the battery bin door of the charging station.
Further, in a preferred embodiment of the present invention, the server further includes: the input unit is used for a manager to input a control command to the server through the input unit, and the manager sends a second control command for instructing the battery compartment in the charging station to disconnect the power supply and a third control command for instructing the battery compartment in the charging station to open the compartment door to the charging station;
and the manual transmitting unit is used for transmitting the first control command to the charging station by a manager.
The beneficial effects of this technical scheme are:
the invention utilizes the internet and the intelligent charging station to uniformly manage the intelligent batteries used by the electric bicycle, and forms a closed loop for intensively charging, distributing, maintaining, managing and recycling the batteries through the interaction of the terminal and the user, thereby solving the following problems:
1. the user does not need to own the battery any more, and the troubles of carrying, charging and maintaining the battery by the user are eliminated, so that the fire hazard caused by charging and the danger of pulling a private line are greatly reduced;
2. in the management, the battery can be charged through a professional charging device, so that a reasonable and scientific charging process of the battery can be ensured, and the purpose of maximizing the service life of the battery is achieved; in addition, the batteries are charged uniformly, so that the utilization rate of a power supply can be improved, and the concept of sustainable development is met;
3. the batteries are managed by the server background and distributed to users according to needs, so that all the batteries have the opportunity of being used, and the resource waste caused by long-time shelving of the batteries is avoided.
Drawings
Fig. 1 is a system block diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The invention is further described below with reference to the drawings and the specific examples, but the invention is not limited thereto.
A management system of an intelligent battery 2 comprises a server 3 and a plurality of charging stations 1, wherein each charging station 1 is remotely connected with the server 3;
each charging station 1 comprises a plurality of battery bins 17, each battery bin 17 is used for placing a battery 2 and charging the battery 2, and each battery 2 has uniquely identified identity information;
each battery 2 includes:
a first acquisition unit 21 configured to acquire first state information of the battery 2 itself;
the first sending unit 24 is connected to the first acquiring unit 21, and is configured to upload the first state information to the server 3 at regular time;
the first judging unit 22 is connected to the first acquiring unit 21, and is configured to judge whether the first state information is normal according to a preset first condition, and output a corresponding first judgment result;
the first identification unit 23 is respectively connected to the first judgment unit 22 and the first acquisition unit 21, and is configured to identify, according to the first judgment result, the corresponding first state information as first abnormal information when the first judgment unit 22 judges that the first state information is abnormal;
the first identification unit 23 is further connected to the first sending unit 24, and the first sending unit 24 immediately uploads the first abnormal information to the server 3 when the first state information is identified as the first abnormal information;
each charging station 1 further comprises:
a second collecting unit 12 for collecting second state information of the charging station 1 itself;
the second sending unit 14 is connected to the second acquiring unit 12, and is configured to upload the second state information to the server 3 at regular time;
the second judging unit 13 is connected to the second acquiring unit 12, and is configured to judge whether the second state information is normal according to a preset second condition, and output a corresponding second judgment result;
the second identification unit 15 is respectively connected to the second acquisition unit 12 and the second judgment unit 13, and is configured to process, according to the first judgment result, the corresponding second state information into second abnormal information when the second judgment unit 13 judges that the second state information is abnormal;
the second identifying unit 15 is also connected to the first sending unit 24, and the first sending unit 24 uploads the second abnormal information to the server 3 when the second state is identified as the second abnormal information.
Preferably, in the above preferred embodiment of the present invention, the server 3 includes:
and the storage unit is used for storing the first state information and the first abnormal information uploaded to the server 3 by the battery 2 and the second state information and the second abnormal information uploaded to the server 3 by the charging station 1 and providing the second state information and the second abnormal information for a manager to check.
Preferably, in the above preferred embodiment of the present invention, the server 3 further includes an alarm unit, and the alarm unit is connected to the storage unit and configured to send an alarm message to the administrator according to the first exception information and/or the second exception information.
Preferably, in the above preferred embodiment of the present invention, the first status information includes: the first connection time and the first connection state of the battery 2 with the charging station 1, and the electric quantity information of the battery 2;
the second information includes: a second connection state of the battery compartment 17 of the charging station 1 with the battery 2;
the storage unit is also used for storing a bin opening request instruction sent by the user to the server 3, wherein the bin opening request instruction is used for indicating that the user makes a bin opening request for the battery bin 17 of the charging station 1 to the server 3.
Preferably, in the above preferred embodiment of the present invention, the server 3 further includes a first automatic processing unit, connected to the storage unit, for processing, according to the first status information, to obtain a first control instruction for indicating that the battery 2 is disconnected from the input power of the battery compartment 17;
the first automatic processing unit includes:
the first comparison module is connected with the storage unit, a first time threshold value is set in the first comparison module, and when the connection time is greater than or equal to the first time threshold value, the first comparison module outputs a first comparison result;
the second comparison module is connected with the storage unit, a first electric quantity threshold value is set in the second comparison module, and when the electric quantity information is larger than the first electric quantity threshold value, the second comparison module outputs a second comparison result;
the first instruction generating module is connected with the first comparing module and the second comparing module and used for generating a first control instruction according to the first comparing result or the second comparing result;
the battery 2 further includes:
and after the battery 2 receives the first control instruction, the first control module is used for disconnecting the input power supply connection between the battery 2 and the battery bin 17.
Preferably, in the above preferred embodiment of the present invention, the server 3 further comprises a second automatic processing unit, connected to the storage unit, for processing the second control command indicating the disconnection of the output power of the battery compartment 17 of the charging station 1 according to the first state information;
the second automatic processing unit includes:
the third comparison module is connected with the storage unit, a second time threshold value is set in the third comparison module, and when the connection time is greater than or equal to the second time threshold value, the third comparison module outputs a third comparison result;
the fourth comparison module is connected with the storage unit, a second electric quantity threshold value is set in the fourth comparison module, and when the electric quantity information is larger than the second electric quantity threshold value, the fourth comparison module outputs a fourth comparison result;
the second instruction generating module is connected with the third comparing module and the fourth comparing module and used for generating a second control instruction according to the third comparing result and the fourth comparing result;
the charging station 1 further includes:
and the second control module is used for cutting off the electric energy output of the battery compartment 17 in the charging station 1 after the charging station 1 receives the second control module.
Preferably, in the above preferred embodiment of the present invention, the server 3 further comprises a third automatic processing unit connected to the storage unit for outputting a third control command for controlling the opening of the door of the battery compartment 17 of the charging station 1;
the third automatic processing unit includes:
a fifth comparison module, connected to the storage unit, for outputting a fifth comparison result when the first connection state is disconnection between the battery 2 and the charging station 1;
a sixth comparing module, connected to the storage unit, for outputting a sixth comparing result when the second connection state is the disconnection between the charging station 1 and the battery 2;
the third instruction generation module is respectively connected with the fifth comparison module, the sixth comparison module and the storage unit, and the third instruction generation module works in the following mode:
when the third instruction generation module receives the opening request instruction, the third instruction generation module simultaneously inquires the fifth comparison module and the sixth comparison module,
if the third instruction generation module receives the fifth comparison result and the sixth comparison result after the query, the third instruction generates an opening instruction for opening the battery compartment 17 door of the charging station 1.
Preferably, in the above preferred embodiment of the present invention, the server 3 further includes: an input unit, through which a manager inputs a control instruction to the server 3, and transmits a second control instruction for instructing the battery compartment 17 in the charging station 1 to disconnect the power supply and a third control instruction for instructing the battery compartment 17 in the charging station 1 to open the compartment door to the charging station 1;
and a manual transmission unit, by which the manager transmits the first control command to the charging station 1.
Specifically, in the above preferred embodiment of the present invention, the first collecting unit 21 is configured inside the battery 2 and is used for collecting information such as electric quantity, geographical location information, temperature, humidity, voltage during operation, and circuit during operation of the battery 2.
Specifically, in the above preferred embodiment of the present invention, the charging station 1 is also configured with a collecting unit inside, which is used for collecting information such as temperature, humidity, smoke environment, geographical location information, and the like of the environment where the charging station 1 is located.
Specifically, in the above preferred embodiment of the present invention, the battery 2 reports the current status to the server 3 at regular time. Sensors and communication modules inside the battery 2. It should be noted here that when the battery 2 is used outside, it can communicate with the server 3 using a mobile network, but when in the battery compartment 17 of the charging station 1, it can communicate with the battery compartment 17 via the wireless module and communicate with the server 3 using the network of the battery compartment 17, which can save the traffic of the mobile network.
Specifically, in the above preferred embodiment of the present invention, the charging station 1 reports the status to the server 3 at regular time. The charging station 1 comprises a plurality of charging bins and interaction equipment, and a main controller inside the charging station 1 is communicated with the server 3 through a fixed-position network. The main controller collects and processes the states of the battery bins 17 in real time through an internal bus, and collects and reports the environments such as position, internal temperature, smoke and the like and the electricity consumption statistics management information to the server 3.
Specifically, in the above preferred embodiment of the present invention, the battery 2 reports an event to the server 3 when an external trigger event occurs. The battery 2 collects information of the battery 2 through the collecting unit, and judges whether the battery 2 encounters events such as collision, charging saturation, putting back and taking out, use and ending, overhigh temperature, overlow voltage, abnormal position and the like, and once the events occur, the battery 2 reports the event data to the server 3 with the highest priority.
Specifically, in the above preferred embodiment of the present invention, the charging station 1 reports the second state information to the server 3 through the acquisition unit, and if an abnormality occurs in the second state information, the charging station: when an event such as an excessive temperature, an illegal change in position, an excessive smoke, an abnormality in the battery compartment 17, or the like occurs, the charging station 1 transmits relevant event information to the server 3.
Specifically, in the above preferred embodiment of the present invention, the server 3 is further connected to a management background, the manager checks the first state information of the battery 2 through the management background, the manager sends the first control instruction to the server 3 in the management background, and the server 3 issues the first control instruction to the battery 2.
Specifically, in the above preferred embodiment of the present invention, when the battery 2 is not in the charging station 1 for a long time and is not used, the server 3 will turn off the power output of the battery 2, so as to reduce the energy waste of the battery 2 and avoid the occurrence of dangerous situations such as short circuit; when the battery 2 is sent back to the charging station 1, the server 3 will send a charging instruction to the charging station 1 according to the current electric quantity of the battery 2; when the charging is finished, sending a charging stopping instruction; when the user takes the battery 2, the battery 2 is automatically allocated, and the like.
Specifically, in the above preferred embodiment of the present invention, the maintenance personnel can configure parameters of the charging station 1 through the server 3, such as the device time, the voltage overvoltage threshold, the temperature alarm threshold, and the firmware upgrade, and can issue commands, such as the battery 2 calibration using the battery compartment 17.
Specifically, in the above preferred embodiment of the present invention, the server 3 analyzes, processes and stores the status data after receiving the status data reported by the battery 2 at regular time. The server 3 has the relevant comparison data for the state of the battery 2, and can analyze the information such as the electric quantity of the battery 2, whether the environment is normal, whether the battery 2 is in a monitorable position and the like. Meanwhile, the reported data is stored in the database, so that the data can be conveniently checked, analyzed and researched later.
Preferably, in a preferred embodiment of the present invention, the priority of the first status information reported from the battery 2 to the server 3 is higher than the priority of the second status information reported from the charging station 1 to the server 3.
The centralized charging management of the battery has the following advantages:
1. the trouble of self-charging and maintenance of the battery by a user is eliminated, and meanwhile, dangers such as fire and the like caused by improper use of the battery are avoided;
2. the charging station can monitor the charging process through the server, so that the battery reaches the optimal state, the service life of the battery is ensured, and the utilization rate is improved;
3. the problem that a user takes and uses the batteries can be effectively solved by reasonably distributing the batteries and the charging stations by using the server, and resources can be reasonably and effectively configured;
4. after the service life of the battery is reached, the management background can be informed in time to carry out professional recovery processing, so that secondary pollution to the environment is avoided;
5. the charging of the battery can be reasonably adjusted according to the market condition, and the cost of the user for taking the battery in the system is greatly lower than the cost of purchasing the battery by oneself.
The invention utilizes the internet and the intelligent charging station to uniformly manage the intelligent batteries used by the electric bicycle, and forms a closed loop for intensively charging, distributing, maintaining, managing and recycling the batteries through the interaction of the terminal and the user, thereby solving the following problems:
1. the user does not need to own the battery any more, and the troubles of carrying, charging and maintaining the battery by the user are eliminated, so that the fire hazard caused by charging and the danger of pulling a private line are greatly reduced;
2. in the management, the battery can be charged through a professional charging device, so that a reasonable and scientific charging process of the battery can be ensured, and the purpose of maximizing the service life of the battery is achieved; in addition, the batteries are charged uniformly, so that the utilization rate of a power supply can be improved, and the concept of sustainable development is met;
3. the batteries are managed by the server background and distributed to users according to needs, so that all the batteries have the opportunity of being used, and the resource waste caused by long-time placement of the batteries is avoided;
4. by monitoring the battery state, the running time and the life allowance of the battery can be known in advance. When the battery reaches the service life, the system can inform professional maintainers to recover, so that the scrapped battery is reasonably disposed, and the problems that the environment is damaged by disposing the battery privately and the like are solved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.

Claims (1)

1. The management system of the intelligent battery is characterized by comprising a server and a plurality of charging stations, wherein each charging station is remotely connected with the server;
each charging station comprises a plurality of battery bins, each battery bin is used for placing a battery and charging the battery, and each battery has unique identification information;
each of the batteries includes:
the first acquisition unit is used for acquiring first state information of the battery;
the first sending unit is connected with the first acquisition unit and used for uploading the first state information to the server at regular time;
the first judging unit is connected with the first acquisition unit and used for judging whether the first state information is normal according to a preset first condition and outputting a corresponding first judging result;
the first identification unit is respectively connected with the first judgment unit and the first acquisition unit and used for identifying the corresponding first state information as first abnormal information when the first judgment unit judges that the first state information is abnormal according to the first judgment result;
the first identification unit is further connected with the first sending unit, and the first sending unit immediately uploads the first abnormal information to the server when the first state information is identified as the first abnormal information;
each of the charging stations further includes:
the second acquisition unit is used for acquiring second state information of the charging station;
the second sending unit is connected with the second acquisition unit and used for uploading the second state information to the server at regular time;
the second judgment unit is connected with the second acquisition unit and used for judging whether the second state information is normal according to a preset second condition and outputting a corresponding second judgment result;
the second identification unit is respectively connected with the second acquisition unit and the second judgment unit and is used for processing the corresponding second state information into second abnormal information when the second judgment unit judges that the second state information is abnormal according to the first judgment result;
the second identification unit is further connected to the first sending unit, and the first sending unit uploads the second abnormal information to the server when the second state is identified as the second abnormal information;
the server includes: the storage unit is used for storing the first state information and the first abnormal information uploaded to the server by the battery and the second state information and the second abnormal information uploaded to the server by the charging station, and providing the second state information and the second abnormal information for a manager to check;
the first state information includes: the first connection time and the first connection state of the battery and the charging station and the electric quantity information of the battery; the second information includes: a second connection state of the battery compartment and the battery of the charging station; the storage unit is further used for storing a warehouse opening request instruction sent by a user to the server, wherein the warehouse opening request instruction is used for indicating that the user makes a warehouse opening request for the battery warehouse of the charging station to the server.
CN201911231612.0A 2017-05-11 2017-05-11 Management system of intelligent battery Withdrawn CN110729801A (en)

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