CN103630840A - Active cloud power management system for secondary battery - Google Patents

Abstract

The invention discloses a secondary battery active cloud power management system, which comprises: the system comprises a cloud servo management module, at least one user end management module of an intelligent mobile device installed on a user and at least one circuit monitoring module for collecting electrical information of a secondary battery; the cloud servo management module and the user end management module have network and action transmission functions for transmitting and receiving data relative to each other; the circuit monitoring module transmits the electrical information to the user terminal management module through wireless transmission. The invention can actively control the electrical information of the secondary battery, and provide the general state information or the real-time early warning information of the secondary battery for the user, so as to actively monitor and remind the service and maintain the use efficiency and the safety of the secondary battery.

Description

Secondary battery active cloud power management system

technical field

The present invention relates to a secondary battery management solution. More specifically, it controls the electrical information of the secondary battery through a cloud management system, and provides general status information or real-time warning information about the secondary battery to the user. Maintain the efficiency and safety of secondary batteries with active monitoring and reminder services.

Background technique

At present, the battery management system equipped with the starting battery of a general vehicle or a device equipped with a battery (such as a UPS uninterruptible power system) mainly focuses on the charging and discharging monitoring of the battery, and the information provided to the vehicle or device user is limited to the vehicle. The remaining capacity of the battery and the low battery warning displayed on the instrument panel or device display, the battery status that the user knows is very rough, for the battery type, manufacturer, delivery time, remaining period of the warranty period, electrical status (For example: series number, total voltage, sub-series voltage, temperature, charge and discharge times), the relationship between vehicle speed and battery status, and when to perform regular maintenance can be said to be ignorant, so only when the vehicle or device is due to When the battery fails and stagnates, or the poor battery condition leads to shortened mileage, lack of horsepower, bursting, or even failure to start the engine, etc., it is only when the battery is found to have a problem and sent to the factory for repair. The manufacturer's solution It is to replace with a new battery or a second-hand battery.

The main reason for the above problems is the lack of active management roles and mechanisms between manufacturers and users.

Contents of the invention

The purpose of the present invention is to provide a secondary battery active cloud power management system, which includes a cloud servo management module, a user terminal management module installed on a user's smart mobile device, and a device installed on a vehicle or equipped with a battery. A circuit monitoring module for collecting electrical information of secondary batteries. Control the electrical information of the secondary battery through the cloud server management module, and provide users with general status information or real-time warning information about the secondary battery, hoping to maintain the performance of the secondary battery with active monitoring and reminder services and safe.

The present invention collects the electrical information of the secondary battery in real time through the user terminal management module loaded on the user's smart mobile device and the circuit monitoring module installed on the vehicle or the device with the battery, and uploads the packet to the cloud server management module at regular intervals The cloud server management module matches, compares and analyzes the received electrical information with the battery data stored in the database, and then converts the comparison and analysis results into general status information or real-time warning information. The general status information is transmitted to the user-side management module in a regular manner, so that the user can understand the latest electrical information of the secondary battery through the user-side management module, and the real-time warning information is transmitted to the user-side management module in a real-time manner, and the user can get Immediate warning and corresponding processing and response.

The main technologies to achieve the above goals include:

A cloud server management module, at least one user terminal management module installed on the user's smart mobile device, and at least one circuit monitoring module installed on a vehicle or a device with a battery to collect electrical information of a secondary battery; the The cloud server management module and the user-end management module have network and mobile transmission functions to perform data transmission and reception relative to each other; the circuit monitoring module transmits electrical information to the user-side management module through wireless transmission; the circuit monitoring module monitors The electrical information of the secondary battery, and send the electrical information to the user management module, the user management module uploads the received electrical data to the cloud server management module, and the cloud server management module receives, processes, storing the real-time electrical data transmitted from the user-end management module, and comparing the real-time electrical data with a preset value, and generating general status information if the comparison result is within the allowable range of the preset value, If the comparison result is not within the allowable range of the preset value, an instant warning message will be generated; the cloud server management module will send the general status information to the client management module in a regular manner, and send the instant warning information to the user terminal management module in a real-time manner. Use the side management module.

The beneficial effect of the present invention is that: the secondary battery active cloud power management system of the present invention can be matched with any equipment or device installed with a secondary battery.

Description of drawings

FIG. 1 is a schematic diagram of the connection of the cloud servo management module, the client management module and the circuit monitoring module of the present invention.

FIG. 2 is a block diagram of the cloud servo management module, the client management module and the circuit monitoring group of the present invention.

Explanation of reference signs:

10-cloud servo management module; 11-member management unit; 12-secondary battery management unit; 13-secondary battery real-time monitoring unit; 14-usage habit monitoring unit; 15-information push unit; 16-interaction management unit; 17-core management unit; 30-user management module; 31-member data login unit; 32-electronic information real-time receiving unit; 33-electrical information timing sending unit; 34-information processing unit; 35-cloud information receiving unit 36-cloud information display interface; 37-core management unit; 50-circuit monitoring module; 51-detection circuit; 52-transmitter.

Detailed ways

As shown in Figures 1 and 2, the secondary battery active cloud power management system of the present invention mainly includes a cloud servo management module 10, a user terminal management module 30 installed on the user's smart mobile device, and installed on the vehicle or equipped with The battery device is a circuit monitoring module 50 used for collecting electrical information of the secondary battery. The cloud server management module 10 and the client management module 30 have network and mobile transmission functions for performing data transmission and reception. The network and mobile transmission functions include but are not limited to Internet (Internet), local area network (LAN) , Wide Area Network (WAN), Wireless Network (Wireless), WiFi, WiMAX, and third generation (3G), third generation (3.5G), fourth generation (4G) mobile communication transmission protocols and other technologies. The circuit monitoring module 50 transmits signals to the user end management module 30 through wireless transmission (such as Bluetooth).

The cloud server management module 10 includes:

A member management unit 11 is used for receiving, processing and storing the member data transmitted from the client management module 30 .

A secondary battery management unit 12 is used to receive, process and store the basic data and electrical data preset values of the secondary battery provided by the battery manufacturer; the basic data includes but not limited to the time The type of secondary battery, the serial number of the secondary battery, and the number of series connections; the preset values of electrical data include but are not limited to rated capacity, rated current, rated total voltage, rated sub-series voltage, and allowable times of charging and discharging; electrical data presets Values are paired with underlying data.

A secondary battery real-time monitoring unit 13 is used to receive, process, and store the real-time electrical data transmitted from the user management module 30, and to pre-set the real-time electrical data with the electrical data of the secondary battery management unit 12 The set value is compared, and if the comparison result is within the allowable range of the preset value, general status information is generated. If the comparison result is not within the allowable range of the preset value, an instant warning message will be generated. The general status information includes, but is not limited to, the remaining capacity of the secondary battery, the number of charge and discharge times, vehicle speed, current, total voltage, sub-string voltage, battery temperature, vehicle speed, remaining warranty time, regular maintenance time reminders, etc. The instant warning information includes, but is not limited to, the remaining capacity of the secondary battery is lower than the safe range, abnormal current, abnormal voltage, abnormal temperature, abnormal discharge, etc.

A usage habit monitoring unit 14, used to receive and record the date and time when the user management module 30 is connected to upload real-time electrical data, and count the consecutive days of unconnected upload data from the next day of the last online upload , if the number of consecutive days exceeds the set preset value, the usage habit monitoring unit 14 generates usage habit warning information.

An information push unit 15 is used to receive, process, and store the above-mentioned general status information, real-time early warning information, and usage habit early warning information, and send the multiple pieces of information to the corresponding user terminal management module.

An interaction management unit 16 is used to receive, process, and store the text inquiry or voice information transmitted from the user management module 30, and send the text or voice information to the secondary battery manufacturer or distributor, and the manufacturer Factory or dealer reply.

A core management and control unit 17 is used to command, control, order and manage the operation of the above units of the cloud server management module 10 .

The client management module 30 includes:

A member data registration unit 31 is used to receive and process the basic member data input from the user's smart mobile device, and upload the basic member data to the member management unit 11 of the cloud server management module 10 for storage. The basic member data includes but not limited to account number, password, contact number, used vehicle information (brand, year, model, CC number), secondary battery serial number. The serial number of the secondary battery can be input by using QRCode, or input in a general input mode. After receiving the serial number of the secondary battery, the member management unit of the above-mentioned cloud servo management module will automatically pair with the basic data of the secondary battery and the preset value of the electrical data of the secondary battery management unit, and then obtain the information specified by the serial number of the secondary battery. The corresponding secondary battery factory date, secondary battery type, secondary battery serial number, number of series connection, rated capacity, rated current, rated total voltage, rated sub-series voltage, allowable charge and discharge times.

An electrical information real-time receiving unit 32 is used to receive and store real-time electrical information of the secondary battery transmitted from the circuit monitoring module 50 every second. The real-time electrical information includes, but is not limited to, remaining battery capacity, battery charge and discharge times, vehicle speed, total battery voltage, current, sub-string voltage, and battery temperature.

An electrical information timing sending unit 33, which is used to upload the real-time electrical information stored in the electrical information real-time receiving unit 32 to the secondary battery of the cloud server management module 10 in a timely manner (ex. every 10 minutes). Monitoring unit 13.

An information processing unit 34 is used to receive and process text information or voice information input from the user's smart mobile device, and upload the information to the interaction management unit 16 of the cloud server management module 10 .

A cloud information receiving unit 35 is used to receive and store general status information, real-time warning information, usage habit warning information, and reply information sent from the information push unit 15 and interaction management unit 16 of the cloud server management module 10 .

A cloud information display interface 36 displays the information processed by the cloud information receiving unit 35 in a graphical interface for users to read.

A core management and control unit 37 is used to command, control, command and manage the operation of the above units of the user end management module 30 .

The circuit monitoring module 50 includes:

A detection circuit 51, electrically connected to the secondary battery system, to obtain real-time electrical information of the secondary battery system per second, the real-time electrical information includes but not limited to battery remaining capacity, battery charge and discharge times, vehicle speed, battery Total voltage, current, sub-string voltage, battery temperature.

A transmitter 52 is electrically connected with the detection circuit 51 for sending the obtained real-time electrical information to the real-time electrical information receiving unit 32 of the client management module 30 .

The joint operation of the cloud server management module 10 , the client management module 30 , and the circuit monitoring module 50 of the present invention is described as follows.

The user registers as a member with the cloud server management module 10 through the member data registration unit 31 of the client management module 30, and the member management unit 11 of the cloud server management module 10 further matches the secondary battery serial number transmitted by the member with The secondary battery basic data and electrical data preset values of the secondary battery management unit 12 are paired and connected.

When a member starts a vehicle or a device with a battery and turns on the user-end management module 30 of his smart mobile device, the detection circuit 51 of the circuit monitoring module obtains the real-time electrical information of the secondary battery system every second, through the transmitter Send to the real-time electrical information receiving unit 32 of the client management module 30 . The electrical information real-time receiving unit stores the obtained real-time electrical information per second, and then through the electrical information timing sending unit 33, the stored real-time electrical information per second is timed in a group packet mode (ex. every 10 minutes ) is uploaded to the secondary battery real-time monitoring unit 13 of the cloud servo management module 10; Yes, if the comparison result is within the allowable range of the preset value, general status information is generated. If the comparison result is not within the allowable range of the preset value, an instant warning message will be generated.

The information pushing unit 15 transmits the general status information to the cloud information receiving unit 35 of the member's user end management module 30 in a regular manner, and then displays it on the member's smart mobile device through the cloud information display interface 36. Read to know the current status of the secondary battery. The information pushing unit 15 transmits the real-time early warning information to the cloud information receiving unit 35 of the user management module 30 of the member in real time, and then displays it on the member's smart mobile device through the cloud information display interface 36. Instant read. The active push and broadcast of real-time early warning information can immediately let the user know when the secondary battery has an abnormal warning, so that the user can take the initiative to respond (for example: charging, entering the factory early for inspection and maintenance), so as not to wait until the secondary battery is out of order. It is passively sent to the factory for a new one when it is damaged or damaged. When the user takes the initiative to send the secondary battery to the factory for inspection and maintenance in advance, the real-time warning information displayed on the cloud information display interface 36 can be provided to the maintenance personnel, so that the maintenance personnel can know the problem of the secondary battery.

In addition, the usage habit monitoring unit 14 of the cloud server management module 10 will start counting the consecutive days of unconnected upload data from the next day after the last online upload of the client management module 30, if the consecutive days exceed the preset preset value (for example, 10 days), the usage habit monitoring unit 14 generates a usage habit warning message, which is sent to the cloud information receiving unit 35 of the member’s user terminal management module 30 by the information pushing unit 15, through The cloud information display interface 36 is displayed, reminding the member that he has not connected for a period of time to upload secondary battery data.

To sum up, the active cloud power management system for secondary batteries of the present invention controls the electrical information of secondary batteries, and provides general status information or real-time warning information about the secondary batteries to users, hoping to actively monitor And reminder service to maintain the performance and safety of secondary batteries. The circuit monitoring module 50 can be installed on the starting battery and its circuit system of a fuel-powered locomotive or automobile, the battery and its circuit system of an electric locomotive or automobile, and the battery and circuit system of an uninterruptible power system (UPS). Therefore, the secondary battery of the present invention The active cloud power management system can be used with any device or device that has a secondary battery installed.

Claims (10)

1. the active high in the clouds of a secondary cell power-supply management system, is characterized in that, comprises:

The use side administration module of the one servo administration module in high in the clouds, at least one user's of being installed on intelligent running gear and at least one in order to gather the circuit supervision module of the electrical information of secondary cell; The servo administration module in this high in the clouds and this use side administration module possess network and action transfer function in order to transmission and the reception of executing data toward each other; This circuit supervision module is passed to this use side administration module by wireless transmission by electrical information;

The servo administration module in this high in the clouds comprises

One secondary cell administrative unit, the secondary cell master data and the electrical data preset value that in order to receive, to process and store secondary cell manufacturer, provide;

One secondary cell immediately monitoring unit, in order to receive, to process, to store the instant electrically data of transmitting from this use side administration module, and the electrical data preset value of these instant electrically data and this secondary cell administrative unit is compared, if comparison result is in the permissible range of this preset value, produce general state information, if comparison result, not in the permissible range of this preset value, produces instant early warning information;

One information pushes away broadcasts unit, in order to receive, to process, to store above-mentioned general state information, instant early warning information, and this information is sent to corresponding use side administration module;

One core control unit, in order to command, to control, to order, to manage the running of each unit of this servo administration module in high in the clouds.

2. the active high in the clouds of secondary cell according to claim 1 power-supply management system, is characterized in that, this use side administration module, comprises:

The instant receiving element of one electrical information, in order to receive and to store from the instant electrically information of the secondary cell of this circuit supervision module instantaneous transmission;

One electrical information timed sending unit, in order to be regularly uploaded to the stored instant electrically information of the instant receiving element of electrical information the secondary cell immediately monitoring unit of this servo administration module in high in the clouds;

One high in the clouds information receiving element, pushes away the general state information of broadcasting unit and sending, instant early warning information in order to receive, to store from the information of this servo administration module in high in the clouds;

One high in the clouds information display interface, shows the handled information of this high in the clouds information receiving element;

One core control unit, in order to command, to control, to order, to manage the running of each unit of this use side administration module.

3. the active high in the clouds of secondary cell power-supply management system according to claim 2, it is characterized in that, the instant receiving element of electrical information of this use side administration module is the instant instant electrically information that receives and store from this circuit supervision module transmitted secondary cell per second; Described instant electrically information comprises battery remaining power, battery charging and discharging number of times, vehicle speed per hour, battery total voltage, electric current, minute crosstalk pressure, battery temperature.

4. the active high in the clouds of secondary cell according to claim 2 power-supply management system, is characterized in that, this circuit supervision module comprises:

One testing circuit, is electrically connected with secondary battery system, obtains the instant electrically information of this secondary battery system;

One transmitter, is electrically connected with this testing circuit, in order to its obtained instant electrically information is sent to the instant receiving element of electrical information of this use side administration module.

5. the active high in the clouds of secondary cell power-supply management system according to claim 1, is characterized in that, the servo administration module in this high in the clouds more comprises a member management unit, in order to receive, to process and to store the member data of transmitting from use side administration module.

6. the active high in the clouds of secondary cell power-supply management system according to claim 5, it is characterized in that, this use side administration module more comprises member's data entry unit, in order to receive and to process member's master data and the secondary cell sequence number of inputting from this user's intelligent running gear.

7. the active high in the clouds of secondary cell power-supply management system according to claim 1, it is characterized in that, the servo administration module in this high in the clouds more comprises a use habit monitoring unit, in order to receive and to record this use side administration module consecutive days that line is not uploaded instant electrical data, if these consecutive days surpass ordered preset value, this use habit monitoring unit produces use habit early warning information, by this information, is pushed away and is broadcast unit and send to this use side administration module.

8. the active high in the clouds of secondary cell power-supply management system according to claim 1, it is characterized in that, the secondary cell master data that this secondary cell administrative unit receives, processes and stores comprises the secondary cell time of making the product, secondary cell kind, secondary cell sequence number, serial number; The electrical data preset value that this secondary cell administrative unit receives, processes and stores comprises rated capacity, rated current, specified total voltage, crosstalk in specified minute pressure, discharges and recharges permit number.

9. the active high in the clouds of secondary cell power-supply management system according to claim 1, it is characterized in that, described general state packets of information containing battery remaining power, discharge and recharge number of times, vehicle speed per hour, electric current, total voltage, minute crosstalk pressure, battery temperature, vehicle speed per hour, protect the solid last time, scheduled maintenance time is reminded; Described instant early warning information comprises battery remaining power lower than safe range, current anomaly, electric voltage exception, temperature anomaly, undesired electric discharge.

10. according to the active high in the clouds of secondary cell described in claim 1 or 2 power-supply management system, it is characterized in that, the servo administration module in this high in the clouds more comprises an interactive management unit, this use side administration module more comprises an information process unit, this information process unit receives and processes Word message or the voice messaging of inputting from this user's intelligent running gear, and this information is uploaded to this interactive management unit.

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