CN102680908B - Battery status detection record analyzer and control method - Google Patents

Battery status detection record analyzer and control method Download PDF

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Publication number
CN102680908B
CN102680908B CN201210189517.0A CN201210189517A CN102680908B CN 102680908 B CN102680908 B CN 102680908B CN 201210189517 A CN201210189517 A CN 201210189517A CN 102680908 B CN102680908 B CN 102680908B
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module
interface
human
computer interaction
keyboard
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CN102680908A (en
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高小群
宫春勇
姜振华
李为
高述辕
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SHANDONG SHENPU TRAFFIC TECHNOLOGY Co Ltd
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Abstract

The invention discloses a battery status detection record analyzer and an internal control method which are applicable to secondary battery packs of any size, type and connection mode. The battery status detection record analyzer comprises an MCU (Microprogrammed Control Unit), a display module, a clock module, a communication module, a memory module, a human-computer interaction module, a power supply module, a single battery voltage acquisition module, a current acquisition module, a single battery temperature acquisition module and an extension unit. The control method comprises the following steps: after electrification of the battery status detection record analyzer begins, hardware in the battery status detection record analyzer is subjected to initialization operation; the MCU receives a current date and time instruction sent from the clock module; and the current date and time instruction is displayed by a liquid crystal display module. The voltage, current, temperature, electric quantity, service life and the like of a single battery can be detected, stored and recorded in an all-around way; meanwhile, the functions such as vehicle-speed signal acquisition can be increased according to customer demands; and the battery status detection record analyzer also has the advantage of high battery status monitoring accuracy.

Description

The internal control method of battery status detection record analyser
Technical field
The internal control method of battery status detection record analyser, relates to the control method of a kind of battery status detection with expanded function, record, analytical equipment, is applicable to the secondary battery of any scale, type and connected mode.
Background technology
Secondary battery is in the market substantially take ni-mh, lead-acid battery, lithium ion polymer battery as main; Ni-MH battery group and lithium ion polymer battery pack are provided on electric bus and high-end electric four-wheel vehicle mostly, and lead-acid battery group is provided on low-speed electronic vehicle (low-speed electronic car, electronic microcaloire, tour bus, golf cart, electri forklift and other dillies) mostly.Ni-MH battery group and lithium ion polymer battery pack are because monomer whose voltage is all convenient to carry out distributed control lower than 5V, and its battery detecting technology has reached quite ripe level; And lead-acid battery is many because monomer whose specification is classified by market clout, that common is 2V, and 6V and 12V monomer have produced 8V monomer according to the market demand again in recent years.All there is quite ripe chip to go to realize for the detection management of Ni-MH battery group and its battery status of lithium ion polymer battery pack (cell voltage, electric current, temperature, electric weight, life-span, internal resistance etc.), and because monomer whose combines, complexity is various and voltage is higher for lead-acid battery group, thereby cause chip development difficulty and cost to increase, the chip of developing on market is mostly that single voltage detecting and electric weight detects.No matter be Ni-MH battery group and lithium ion polymer battery pack, or lead-acid batteries, equipment for battery detecting and management all shows slightly heaviness and function singleness, accuracy of detection neither be very high, and mostly there is no expanded function and an online data analytic function, its target client is also narrow, large-scale battery manufacturers conventionally, and large-scale power system operator and large-scale electric vehicle manufacturer tend to introduce these equipment; And for some electric vehicle dynamic cell test and bench-scale testing tests of battery manufacturer on a small scale, these equipment are slightly inadequate in functional completeness and portable operability; Its consequence of bringing is exactly need to waste a large amount of manpowers and time to go manually to realize result and the index of the electric battery test that client needs, and accuracy and precision are affected by human factors and are also difficult to be guaranteed, and waste time and energy, inefficiency.At present in the urgent need to develop a kind of can be portable, can compatible all kinds of electric battery, thereby the high precision of realization, comprehensive detection battery status and then is carried out the equipment of online record or off-line analysis.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the some shortcomings that prior art exists, provide one can round Realization high precision, comprehensive real-time detection battery status, possess the internal control method of the expanded function battery status detection record analyser of real-time data analysis and facing multiple users object simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: this battery status detection record analyser, comprises main control unit MCU, display module, clock module, communication module, memory module, human-computer interaction module, power module, monomer voltage acquisition module, current acquisition module, monomer temperature acquisition module and expanding element; Described monomer voltage acquisition module, current acquisition module, monomer temperature acquisition module, expanding element, human-computer interaction module, clock module and display module are connected with main control unit MCU respectively, communication module and memory module and main control unit MCU interconnection; Power module is given respectively display module, current acquisition module, monomer voltage acquisition module, main control unit MCU and expanding element power supply;
It is characterized in that: the inner Integrating controls strategies module of described main control unit MCU, step is as follows:
Step 1: after battery status detection record analyser powers on and starts, its internal system hardware carries out initialization operation, the current date and time instruction that main control unit MCU receive clock module sends, and show by LCD MODULE;
Step 2: step 1 completes after 5~10S automatically, described LCD MODULE demonstration enters interface of main menu, now can be selected the function that need to complete or be passed through the USB of communication module or the on line operation of RS232 Interface realization and host computer by the keyboard operation of human-computer interaction module;
Step 3: be online function if the keyboard operation by human-computer interaction module in step 2 selects, whether described LCD MODULE shows online interface, if now the keyboard operation of described human-computer interaction module is not moved, whether described LCD MODULE continues to show online interface, otherwise, if the keyboard operation of described human-computer interaction module action, described LCD MODULE shows that online parameter arranges interface, after setting completes, described LCD MODULE demonstration enters interface of main menu, otherwise described LCD MODULE continues to show that online parameter arranges interface,
Step 4: be that interface operation is set if the keyboard operation by human-computer interaction module in step 2 selects, can arrange in conjunction with the keyboard operation completion system parameter of human-computer interaction module by described LCD MODULE display interface prompting, Time of Day arranges, voltage limit value arranges, voltage calibration arranges, and returns to master menu and enters and detect interface and corresponding function operation;
Step 5: if what select by the keyboard operation of human-computer interaction module in the keyboard operation by human-computer interaction module in step 2 or step 4 is to enter to detect interface, described LCD MODULE will show detection data, and detect data according to the inner Integrating controls strategies timing of main control unit MCU storage, can turn over screen operation by the keyboard operation of human-computer interaction module as required during this period;
Step 6: be to enter query interface if the keyboard operation by human-computer interaction module in step 2 selects, can point out the keyboard operation completion system parameter query in conjunction with human-computer interaction module by described LCD MODULE display interface, operational factor inquiry, the inquiry of voltage limit value, returns to master menu and enters and detect interface and corresponding function operation;
Step 7: be to enter data storage interface if the keyboard operation by human-computer interaction module in step 2 selects, it is synchronous that whether described LCD MODULE demonstration carries out data, if the keyboard operation of described human-computer interaction module action, whether described LCD MODULE shows online interface, otherwise described LCD MODULE shows interface of main menu; In the time that whether described LCD MODULE shows online interface, if when the keyboard operation of described human-computer interaction module action, described LCD MODULE shows that online parameter arranges interface, otherwise whether described LCD MODULE continues to show online interface; In the time that online parameter setting completes, completing described battery status detection record analyser synchronizes with the data of host computer, after 0.5 second, described LCD MODULE demonstration enters interface of main menu, otherwise described LCD MODULE continues to show that online parameter arranges interface.
The inner Integrating controls strategies of main control unit MCU, the normal realization of described control strategy control battery status detection record analyser all functions.
LCD MODULE is liquid crystal display, and its function is that the instruction sending according to main control unit MCU shows that battery status detects data and current date and time in real time;
Power module comprises the power supply of three groups of mutual electrical isolation, and one group of power supply is used for to current acquisition module for power supply, and one group of power supply is for powering to monomer voltage acquisition module, and one group of power supply is for powering to main control unit MCU and expanding element;
Compared with prior art, the beneficial effect of the internal control method of battery status detection record analyser of the present invention is: for the deficiency in current battery state inspection field, implement the online detection for the secondary battery of any type, specification and connected mode, can comprehensive detection and voltage of stored record cell, electric current, temperature, electric weight, life-span etc., can increase according to customer demand the expanded functions such as vehicle speed signal collection simultaneously, can conveniently carry out in real time or off line data analysis with host computer is online, easy to carry; In addition, battery status detection record analyser of the present invention also possesses higher battery status monitoring accuracy, and the accuracy of detection of for example electric weight can reach 5%, and the accuracy of detection of voltage can reach 0.3%, and the accuracy of detection of electric current can reach 0.4% etc.; Can be good at solving some electric vehicle dynamic cell test and battery manufacturer bench-scale testing test requests on a small scale, greatly improved work efficiency.
Accompanying drawing explanation
The circuit structure theory diagram of Fig. 1 battery status detection record of the present invention analyser;
Fig. 2 battery status detection record of the present invention analyser monomer voltage acquisition module structural representation;
Fig. 3 battery status detection record of the present invention analyser current acquisition modular structure schematic diagram;
Fig. 4 battery status detection record of the present invention analyser monomer temperature acquisition module structural representation;
The function control flow chart of the inner Integrating controls strategies of Fig. 5 battery status detection record of the present invention analyser main control unit MCU;
Fig. 6 battery status detection record of the present invention analyser surface structure schematic diagram.
Wherein: 1, power interface 2, current signal and expanding element signaling interface 3, monomer voltage signaling interface 4, monomer temperature signaling interface 5, SD card interface 6, USB interface 7, RS232 communication interface 8, liquid crystal display 9, keyboard.
Embodiment
Below in conjunction with accompanying drawing 1-6, the internal control method of battery status detection record analyser of the present invention is described in further details.
Be illustrated in figure 1 the structured flowchart of battery status detection record analyser of the present invention, its inner structure comprises main control unit MCU, display module, clock module, communication module, memory module, human-computer interaction module, power module, monomer voltage acquisition module, current acquisition module, monomer temperature acquisition module and expanding element; Wherein, monomer voltage acquisition module, current acquisition module, monomer temperature acquisition module, expanding element, human-computer interaction module, clock module is connected with main control unit MCU respectively with LCD MODULE, communication module and memory module and main control unit MCU interconnection; Power module is given respectively LCD MODULE, current acquisition module, monomer voltage acquisition module, main control unit MCU and expanding element power supply.
The inner Integrating controls strategies of main control unit MCU, for controlling the normal realization of battery status detection record analyser all functions.
LCD MODULE is liquid crystal display, and its function is that the instruction sending according to main control unit MCU shows that battery status detects data and current date and time in real time;
Clock module comprises clock chip, crystal oscillator and rechargeable battery, and its function is to send current date and time to main control unit MCU;
Communication module comprises USB and two kinds of interface modes of RS232, and its function is to communicate by letter with host computer for described battery status detection record analyser, and then can realize the online or off-line analysis of battery status detection data;
Memory module comprises USB interface storage, SD card and interface chip, and its function is for storage and records battery status and detect data;
Human-computer interaction module comprises keyboard and driving circuit, and its function is the display interface prompting according to battery status detection record analyser, completes all keypress function operations;
Power module comprises the power supply of three groups of mutual electrical isolation, and one group of power supply is used for to current acquisition module for power supply, and one group of power supply is for powering to monomer voltage acquisition module, and one group of power supply is for powering to main control unit MCU and expanding element;
Expanding element can be expanded according to different customer demands; For electric vehicle manufacturer, this expanding element can be vehicle speed signal acquisition module; To battery manufacturer, this expanding element can be internal resistance detection module;
Be illustrated in figure 2 battery status detection record analyser monomer voltage acquisition module structural representation of the present invention, its inside comprises the first multiplex adapter, first signal modulate circuit and the first analog to digital converter, described the first multiplex adapter is connected with electric battery, first signal modulate circuit is connected with the first multiplex adapter, the first analog to digital converter is connected with first signal modulate circuit, the first analog to digital converter output digit signals, digital signal is received by main control unit MCU.The function of described monomer voltage acquisition module has been the monomer voltage collection of secondary battery, and its ultimate principle is:
The first multiplex adapter will be detected successively in order cell and be communicated with polar circuit thereafter, the voltage of detected monomer leads to and detects on multiplexing line, then through first signal modulate circuit, it is converted in the convertible voltage range of the first analog to digital converter by certain multiplying power, then voltage analog value is converted to digital value by the first analog to digital converter, then offer main control unit MCU by communication interface and process;
Be illustrated in figure 3 battery status detection record analyser current acquisition modular structure schematic diagram of the present invention, its inner structure comprises current sensor, secondary signal modulate circuit and the second analog to digital converter, described current sensor is connected with electric battery, secondary signal modulate circuit is connected with current sensor, the second analog to digital converter is connected with secondary signal modulate circuit, the second analog to digital converter output digit signals, digital signal is received by main control unit MCU.The function of described current acquisition module has been real-time detection and the collection of secondary battery charging and discharging currents.Its ultimate principle is:
Current sensor is voltage signal by the electric current linear transformation in electric battery series line, this voltage signal is again through secondary signal modulate circuit, be converted in the collectable voltage range of the second analog to digital converter, then voltage signal is converted to digital quantity by the second analog to digital converter, then offer main control unit MCU by communication interface and process.
Be illustrated in figure 4 battery status detection record analyser monomer temperature acquisition module structural representation of the present invention, its inner structure comprises multi way temperature sensor, the second multiplex adapter, the 3rd signal conditioning circuit and the 3rd analog to digital converter, described multi way temperature sensor is connected with electric battery, the second multiplex adapter is connected with multi way temperature sensor, the 3rd signal conditioning circuit is connected with the second multiplex adapter, the 3rd analog to digital converter is connected with the 3rd signal conditioning circuit, the 3rd analog to digital converter output digit signals, digital signal is received by main control unit MCU.The function of described monomer temperature acquisition module has been real-time detection and the collection of the each monomer temperature of secondary battery.Its ultimate principle is:
A temperature sensor of the corresponding installation of every joint cell, by the second multiplex adapter temperature signal that sensor is exported in turn, give the rear utmost point the 3rd signal conditioning circuit, the 3rd signal conditioning circuit is converted into signal within the scope of the switching signal of the 3rd analog to digital converter, then the analogue value of temperature signal is converted to digital value by the 3rd analog to digital converter, then offer main control unit MCU by communication interface and process;
Be illustrated in figure 6 battery status detection record analyser surface structure schematic diagram of the present invention, wherein:
The interface identifier of power interface 1 is " POWER ", adopts centrally connected power supply power socket (pin type) interface, and corresponding centrally connected power supply attaching plug (pass) special purpose interface line is provided;
Current signal and expanding element signaling interface 2 adopt seven core aviation plugs, and plug is defined as follows: A, publicly, and B, expanding element signal, C, positive supply, D, negative supply, E, electric current input negative pole, F, electric current input are anodal, G, Hall element signal; Current interface can connect foreign current sensor, comprises shunt and Hall current sensor; Expanding element interface connects extended device pulse output signals line;
The interface identifier of monomer voltage signaling interface 3 is " CELL_VOLT ", adopts DB25 interface, supporting dedicated test line;
Monomer temperature signaling interface 4 adopts DB25 interface, connects external temperature sensor, supporting Special-purpose connecting line;
SD card interface 5 adopts eject SD draw-in groove, and storage card plug is convenient;
The compatible USB2.0 of USB interface 6 and following host-host protocol, support USB interface storage;
RS232 communication interface 7 adopts DB9 interface, uses DB9 extended line, can connect machine with PC; Can detect the reception of uploading in real time of data and operational order by this interface;
Liquid crystal display 8 detects information and other keyboard operation information for showing battery status;
Keyboard 9 is for realizing the operation to battery status detection record analyser according to liquid crystal display content.
The function control flow chart that is illustrated in figure 5 the inner Integrating controls strategies of battery status detection record analyser main control unit MCU of the present invention, its control flow of described control strategy is following steps:
Step 1: after starting after battery status detection record analyser powers on, its internal hardware is carried out initialization operation, the current date and time instruction that main control unit MCU receive clock module sends, and show by LCD MODULE;
Step 2: step 1 completes approximately after 5~10S automatically, described LCD MODULE demonstration enters interface of main menu, now can be selected the function that need to complete or be passed through the USB of communication module or the on line operation of RS232 Interface realization and host computer by the keyboard operation of human-computer interaction module;
Step 3: be online function if the keyboard operation by human-computer interaction module in step 2 selects, whether described LCD MODULE shows online interface, if now the keyboard operation of described human-computer interaction module is not moved, whether described LCD MODULE continues to show online interface, otherwise, if the keyboard operation of described human-computer interaction module action, described LCD MODULE shows that online parameter arranges interface, after setting completes, described LCD MODULE demonstration enters interface of main menu, otherwise described LCD MODULE continues to show that online parameter arranges interface,
Step 4: be that interface operation is set if the keyboard operation by human-computer interaction module in step 2 selects, can arrange in conjunction with the keyboard operation completion system parameter of human-computer interaction module by described LCD MODULE display interface prompting, Time of Day arranges, voltage limit value arranges, voltage calibration arranges, and returns to master menu and enters the operation such as the corresponding function that detects interface;
Step 5: if what select by the keyboard operation of human-computer interaction module in the keyboard operation by human-computer interaction module in step 2 or step 4 is to enter to detect interface, described LCD MODULE will show detection data, and detect data according to the inner Integrating controls strategies timing of main control unit MCU storage, can turn over screen operation by the keyboard operation of human-computer interaction module as required during this period;
Step 6: be to enter query interface if the keyboard operation by human-computer interaction module in step 2 selects, can point out the keyboard operation completion system parameter query in conjunction with human-computer interaction module by described LCD MODULE display interface, operational factor inquiry, the inquiry of voltage limit value, returns to master menu and enters the operation such as the corresponding function that detects interface;
Step 7: be to enter data storage interface if the keyboard operation by human-computer interaction module in step 2 selects, it is synchronous that whether described LCD MODULE demonstration carries out data, if the keyboard operation of described human-computer interaction module action, whether described LCD MODULE shows online interface, otherwise described LCD MODULE shows interface of main menu; In the time that whether described LCD MODULE shows online interface, if when the keyboard operation of described human-computer interaction module action, described LCD MODULE shows that online parameter arranges interface, otherwise whether described LCD MODULE continues to show online interface; In the time that online parameter setting completes, completing described battery status detection record analyser synchronizes with the data of host computer, after 0.5 second, described LCD MODULE demonstration enters interface of main menu, otherwise described LCD MODULE continues to show that online parameter arranges interface.
The above, be only preferred embodiment of the present invention, is not the restriction of the present invention being made to other form, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solution of the present invention content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.

Claims (1)

1. the internal control method of battery status detection record analyser, comprises main control unit MCU, display module, clock module, communication module, memory module, human-computer interaction module, power module, monomer voltage acquisition module, current acquisition module, monomer temperature acquisition module and expanding element; Described monomer voltage acquisition module, current acquisition module, monomer temperature acquisition module, expanding element, human-computer interaction module, clock module and display module are connected with main control unit MCU respectively, communication module and memory module and main control unit MCU interconnection; Power module is given respectively display module, current acquisition module, monomer voltage acquisition module, main control unit MCU and expanding element power supply;
It is characterized in that: the inner Integrating controls strategies module of described main control unit MCU, control step as follows:
Step 1: after battery status detection record analyser powers on and starts, its internal system hardware carries out initialization operation, the current date and time instruction that main control unit MCU receive clock module sends, and show by LCD MODULE;
Step 2: step 1 completes after 5~10S automatically, described LCD MODULE demonstration enters interface of main menu, now can be selected the function that need to complete or be passed through the USB of communication module or the on line operation of RS232 Interface realization and host computer by the keyboard operation of human-computer interaction module;
Step 3: be online function if the keyboard operation by human-computer interaction module in step 2 selects, whether described LCD MODULE shows online interface, if now the keyboard operation of described human-computer interaction module is not moved, whether described LCD MODULE continues to show online interface, otherwise, if the keyboard operation of described human-computer interaction module action, described LCD MODULE shows that online parameter arranges interface, after setting completes, described LCD MODULE demonstration enters interface of main menu, otherwise described LCD MODULE continues to show that online parameter arranges interface,
Step 4: be that interface operation is set if the keyboard operation by human-computer interaction module in step 2 selects, can arrange in conjunction with the keyboard operation completion system parameter of human-computer interaction module by described LCD MODULE display interface prompting, Time of Day arranges, voltage limit value arranges, voltage calibration arranges, and returns to master menu and enters and detect interface and corresponding function operation;
Step 5: if what select by the keyboard operation of human-computer interaction module in the keyboard operation by human-computer interaction module in step 2 or step 4 is to enter to detect interface, described LCD MODULE will show detection data, and detect data according to the inner Integrating controls strategies timing of main control unit MCU storage, can turn over screen operation by the keyboard operation of human-computer interaction module as required during this period;
Step 6: be to enter query interface if the keyboard operation by human-computer interaction module in step 2 selects, can point out the keyboard operation completion system parameter query in conjunction with human-computer interaction module by described LCD MODULE display interface, operational factor inquiry, the inquiry of voltage limit value, returns to master menu and enters and detect interface and corresponding function operation;
Step 7: be to enter data storage interface if the keyboard operation by human-computer interaction module in step 2 selects, it is synchronous that whether described LCD MODULE demonstration carries out data, if the keyboard operation of described human-computer interaction module action, whether described LCD MODULE shows online interface, otherwise described LCD MODULE shows interface of main menu; In the time that whether described LCD MODULE shows online interface, if when the keyboard operation of described human-computer interaction module action, described LCD MODULE shows that online parameter arranges interface, otherwise whether described LCD MODULE continues to show online interface; In the time that online parameter setting completes, completing described battery status detection record analyser synchronizes with the data of host computer, after 0.5 second, described LCD MODULE demonstration enters interface of main menu, otherwise described LCD MODULE continues to show that online parameter arranges interface.
CN201210189517.0A 2012-06-08 2012-06-08 Battery status detection record analyzer and control method Expired - Fee Related CN102680908B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104422891A (en) * 2013-09-11 2015-03-18 朴昌浩 Offline detection platform for battery assembly
CN104103099A (en) * 2014-06-17 2014-10-15 昆山弗尔赛能源有限公司 Portable 24h data recorder for fuel cell backup power supply equipment
CN105044604A (en) * 2015-06-26 2015-11-11 国网上海市电力公司 Storage battery pack online monitoring system and monitoring method thereof
CN105738366B (en) * 2016-02-26 2018-10-16 中国计量学院 Live plant Stoma of Leaves imaging observation instrument

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1077032A (en) * 1992-03-29 1993-10-06 张友谱 The monitor of accumulator and DC power-supply system
CN2197678Y (en) * 1993-04-23 1995-05-17 湖南省电力勘测设计院高新所 Intellectural tester for battery voltage
CN101666861A (en) * 2009-04-24 2010-03-10 深圳市普禄科智能检测设备有限公司 Device and method for detecting storage battery
CN101719568A (en) * 2008-10-10 2010-06-02 天津市职业大学 Method for developing intellectually-controlled battery activated restoring device
CN201667370U (en) * 2009-12-28 2010-12-08 南昌大学 Power battery management device
CN202126489U (en) * 2011-06-17 2012-01-25 杭州大光明通信系统集成有限公司 Storage battery on-line monitoring system based on internet of things technology

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202676891U (en) * 2012-06-08 2013-01-16 山东申普交通科技有限公司 Cell state detection and record analyzer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1077032A (en) * 1992-03-29 1993-10-06 张友谱 The monitor of accumulator and DC power-supply system
CN2197678Y (en) * 1993-04-23 1995-05-17 湖南省电力勘测设计院高新所 Intellectural tester for battery voltage
CN101719568A (en) * 2008-10-10 2010-06-02 天津市职业大学 Method for developing intellectually-controlled battery activated restoring device
CN101666861A (en) * 2009-04-24 2010-03-10 深圳市普禄科智能检测设备有限公司 Device and method for detecting storage battery
CN201667370U (en) * 2009-12-28 2010-12-08 南昌大学 Power battery management device
CN202126489U (en) * 2011-06-17 2012-01-25 杭州大光明通信系统集成有限公司 Storage battery on-line monitoring system based on internet of things technology

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