CN103698708A - Battery monitoring method, monitoring device and monitoring system - Google Patents
Battery monitoring method, monitoring device and monitoring system Download PDFInfo
- Publication number
- CN103698708A CN103698708A CN201310654265.9A CN201310654265A CN103698708A CN 103698708 A CN103698708 A CN 103698708A CN 201310654265 A CN201310654265 A CN 201310654265A CN 103698708 A CN103698708 A CN 103698708A
- Authority
- CN
- China
- Prior art keywords
- battery
- module
- information
- monitoring
- monitoring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention provides a battery monitoring method, a monitoring device and a monitoring system. The monitoring method comprises the steps that the battery monitoring device acquires state information of a battery, and the battery monitoring device transmits the acquired state information of the battery to a reader wirelessly. According to the battery monitoring method, the monitoring device and the monitoring system, the state information of the battery can be transmitted wirelessly by a wireless radio frequency technique, and the intelligence degree of battery monitoring is raised.
Description
Technical field
The present invention relates to power supply monitoring technical field, relate in particular to a kind of battery detection method, monitoring device and monitoring system.
Background technology
Existing battery status monitoring technology mainly adopts wired mode to connect battery monitoring device and messaging device, battery monitoring device by the status information of battery by wired mode be sent to that messaging device shows, computational analysis etc., under this mode, messaging device must carry out electrical contact with battery monitoring device, otherwise just can not monitor battery status, intelligent degree is low.
Summary of the invention
Provide hereinafter about brief overview of the present invention, to the basic comprehension about some aspect of the present invention is provided.Should be appreciated that this general introduction is not about exhaustive general introduction of the present invention.It is not that intention is determined key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only that the form of simplifying provides some concept, usings this as the preorder in greater detail of discussing after a while.
On the one hand, the invention provides a kind of battery detection method, comprising:
Battery monitoring device obtains the status information of battery;
Battery check device is sent to reader by the status information of the battery obtaining by wireless mode.
Second aspect, the invention provides a kind of battery monitoring device, comprising:
State monitoring module, for obtaining the status information of battery;
The radio-frequency (RF) receiving and transmission module being connected with described state monitoring module, for being sent to reader by the status information of the battery obtaining by wireless mode.
The third aspect, the present invention also provides a kind of battery monitoring system, comprises above-mentioned battery monitoring device, also comprises reader, for receiving the status information of the battery of battery monitoring device transmission.
Battery detection method provided by the invention, monitoring device and monitoring system, adopt wireless radio-frequency, the status information of battery can be carried out to wireless transmission, improved the intelligent degree of battery detection.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the process flow diagram of a kind of embodiment of battery detection method provided by the invention.
Fig. 2 is the structural representation of a kind of embodiment of battery monitoring device provided by the invention.
Fig. 3 is the structural representation of a kind of embodiment of state detection module in battery monitoring device provided by the invention.
Fig. 4 is the structural representation of a kind of embodiment of battery monitoring system provided by the invention.
Embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.The element of describing in an accompanying drawing of the present invention or a kind of embodiment and feature can combine with element and feature shown in one or more other accompanying drawing or embodiment.It should be noted that for purposes of clarity, in accompanying drawing and explanation, omitted expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and processing.Embodiment based in the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not paying creative work, belongs to the scope of protection of the invention.
Embodiment mono-
With reference to figure 1, a kind of battery detection method provided by the invention, comprising:
Step S101, battery monitoring device obtains the status information of battery;
Step S102, battery check device is sent to reader by the status information of the battery obtaining by wireless mode.
The battery detection method that the present embodiment provides, battery monitoring device is sent to reader by wireless mode by the status information of the battery obtaining, the status information of Real-Time Monitoring battery, intelligent degree is high.
Battery monitoring device is provided with state detection module, and the state of state monitoring module Real-Time Monitoring battery obtains the status information of battery, and this status information includes but not limited to electric weight, charging and discharging currents and the voltage of battery, the cycle life of battery etc.
State monitoring module is integrated battery chip monitoring, and this state detection module can be connected with battery or electric battery to be monitored, also can be integrated in battery or electric battery.
Integrated battery chip monitoring is integrated detects a coulomb counting, open-circuit voltage is measured and the algorithm of battery behavior, can realize the accurate measurement of battery capacity, battery charging and discharging voltage, electric current, temperature, charge and discharge circulation life number of times.
Battery monitoring device is also provided with radio-frequency (RF) receiving and transmission module, radio-frequency (RF) receiving and transmission module is connected with state monitoring module, state monitoring module is sent to radio-frequency (RF) receiving and transmission module by the status information of the battery obtaining, by status information, the mode by wireless radiofrequency is sent to reader to radio-frequency (RF) receiving and transmission module again, as a kind of optional embodiment, reader can connect corresponding display device, status information is shown, with facilitate user real-time the duty of electrolytic cell.
Radio-frequency (RF) receiving and transmission module, reader and corresponding application software form RFID(Radio Frequency IDentification) system.
Reader can be to read or read/write device according to different application scenarioss, on the one hand, and the status information of the battery can received RF transceiver module sending, on the other hand, can also be to battery monitoring device data writing.
As a kind of optional real-time mode, the battery detection method that the present embodiment provides also comprises: reader is sent to the intrinsic parameter information of battery battery monitoring device and is stored by wireless mode; The intrinsic parameter information of described battery comprises battery nominal capacity, battery types, probable life number of times, maximum discharge current, production firm's information, date of manufacture.
Battery detection module also comprises single-chip microcomputer, single-chip microcomputer is connected with radio-frequency (RF) receiving and transmission module, in single-chip microcomputer, be provided with programmable storage, user can write battery monitoring device by the intrinsic parameter information of battery by reader, reader is sent to radio-frequency (RF) receiving and transmission module by the intrinsic parameter information of user's input, the programmable storage that radio-frequency (RF) receiving and transmission module is sent to intrinsic parameter information in single-chip microcomputer is stored, to facilitate inquiry.
The battery detection method that the present embodiment provides, on the one hand, the status information of battery can be sent to reader by wireless mode, for user, checks and monitors, also can to battery monitoring device, write by wireless mode the intrinsic parameter information of battery on the other hand, so that inquiry; Greatly improved the intelligent degree of battery detection, conveniently battery has been managed.
Embodiment bis-
With reference to figure 2, the present embodiment provides a kind of battery monitoring device, comprising:
The radio-frequency (RF) receiving and transmission module 203 being connected with state monitoring module 201, for being sent to reader 204 by the status information of the battery obtaining 202 by wireless mode.
The battery monitoring device that the present embodiment provides, can be sent to reader by the status information of the battery obtaining by wireless mode, the status information of Real-Time Monitoring battery, and intelligent degree is high.
The state of state monitoring module 201 Real-Time Monitoring batteries, obtains the status information of battery, and this status information includes but not limited to electric weight, charging and discharging currents and the voltage of battery, the cycle life of battery etc.
Radio-frequency (RF) receiving and transmission module 203 comprises coupling element and microchip, reader provides energy by coupling to radio-frequency (RF) receiving and transmission module, its principle of work be reader send certain frequency radio wave energy to radio-frequency (RF) receiving and transmission module 203, be used for driving radio-frequency (RF) receiving and transmission module that data are sent, now reader receives and unscrambling data, sends to corresponding level of application to do corresponding processing.
As a kind of optional embodiment, the battery monitoring device that the present embodiment provides also comprises the single-chip microcomputer 205 being connected with state monitoring module 201, state monitoring module 201 is all connected with described single-chip microcomputer 205 with radio-frequency (RF) receiving and transmission module 203, and single-chip microcomputer 205 obtains the status information of battery and the intrinsic parameter of storage battery for state of a control monitoring modular 201.
In single-chip microcomputer 205, be provided with programmable storage, user can write battery monitoring device by the intrinsic parameter information of battery by reader, reader is sent to radio-frequency (RF) receiving and transmission module by the intrinsic parameter information of user's input, the programmable storage that radio-frequency (RF) receiving and transmission module is sent to intrinsic parameter information in single-chip microcomputer is stored, to facilitate inquiry.
With reference to figure 3, as a kind of optional embodiment, state detection module 201 comprises:
Electric current and voltage detecting device 208, for detection of charging and discharging currents and the information of voltage of described battery;
Cycle life detecting device 209, for monitoring the cycle life information of described battery;
As a kind of optional embodiment, the battery detection module that the present embodiment provides can be in integration module, to be embedded in battery or electric battery, also can be connected for an independent module and battery or electric battery.
The battery monitoring device that the present embodiment provides, on the one hand, the status information of battery can be sent to reader by wireless mode, for user, check and monitor, also can to battery monitoring device, write by wireless mode the intrinsic parameter information of battery on the other hand, so that inquiry; Greatly improved the intelligent degree of battery detection, conveniently battery has been managed.
Embodiment tri-
With reference to figure 4, the present embodiment provides a kind of battery monitoring system, comprising:
The structure of battery monitoring device 301 and principle of work please refer to embodiment bis-, do not repeat them here.
Battery monitoring system also comprises router three 03 and PC 304, and router three 03 is connected with reader 302, and router three 03 is connected with PC 304, and the status information of battery is sent to PC 304 by router three 03.
Reader 302 is connected with router three 03 by netting twine, router three 03 is connected with PC 304 by netting twine, PC 304 is provided with corresponding application software, the status information of the battery that reader 302 obtains is sent to PC 304 by router three 03 and shows accordingly, for user's inquiry and management.
Reader 302 comprises coupling module, transceiver module control module and interface module, coupling module is for providing energy with radio-frequency (RF) receiving and transmission module coupling, transceiver module is for receiving the status information of battery or the intrinsic parameter information of transmission battery, control module is used for controlling described transceiver module and coupling module, and described interface module is for providing the interface being connected with router.
By concrete application scenarios, further illustrate below the battery monitoring system of this enforcement.
Application scenarios one
Consumer is in use procedure, it is discharge process, battery monitoring device 301 Real-time Obtaining battery electric quantity information, and battery electric quantity information is sent to reader 302, by router three 03, be sent to PC 304 again, user can check the battery electric quantity information of current consumer by PC 304, carry out alarm when electric weight is too low.
Application scenarios two
Consumer is in charging process, reader 302 is integrated on charging equipment, charging current, charging voltage and the electric weight of battery monitoring device 301 Real-time Obtaining batteries, and the information such as charging current, charging voltage, electric weight are sent to reader 302, by router three 03, be sent to PC 304 again, user can check by PC 304 charged state of current consumer.
Application scenarios three
User is by the intrinsic parameter information of corresponding application software input battery or electric battery, and this information exchange is crossed reader 302 and is sent to radio-frequency (RF) receiving and transmission module, and writes in the programmable storage of single-chip microcomputer, so that inquiry.
Application scenarios four
Battery monitoring system also comprises law-enforcing recorder, law-enforcing recorder is a product for law enforcement agency's design studies, integrate digital vedio recording, digital camera, intercommunication function transmitter function, can be to carrying out dynamic, static field notes in enforcing law; Battery monitoring device is integrated in law-enforcing recorder, in the time of can realizing law-enforcing recorder and use or the status information monitoring in preset range during charging.
The battery monitoring system that the present embodiment provides, can realize the wireless monitor of battery process, charging process, the restriction not being electrically connected, and practicality is high, reliability is strong.
In the various embodiments described above of the present invention, the sequence number of embodiment is only convenient to describe, and does not represent the quality of embodiment.Description to each embodiment all emphasizes particularly on different fields, and there is no the part of detailed description in certain embodiment, can be referring to the associated description of other embodiment.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of programmed instruction, aforesaid program can be stored in a computer read/write memory medium, this program, when carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM (read-only memory) (Read-Only Memory is called for short ROM), random access memory (Random Access Memory is called for short RAM), magnetic disc or CDs.
In the embodiment such as apparatus and method of the present invention, obviously, each parts or each step reconfigure after can decomposing, combine and/or decomposing.These decomposition and/or reconfigure and should be considered as equivalents of the present invention.Simultaneously, in the above in the description of the specific embodiment of the invention, the feature of describing and/or illustrating for a kind of embodiment can be used in same or similar mode in one or more other embodiment, combined with the feature in other embodiment, or substitute the feature in other embodiment.
Should emphasize, term " comprises/comprises " existence that refers to feature, key element, step or assembly while using herein, but does not get rid of the existence of one or more further feature, key element, step or assembly or add.
Finally it should be noted that: although described above the present invention and advantage thereof in detail, be to be understood that in the situation that do not exceed the spirit and scope of the present invention that limited by appended claim and can carry out various changes, alternative and conversion.And scope of the present invention is not limited only to the specific embodiment of the described process of instructions, equipment, means, method and step.One of ordinary skilled in the art will readily appreciate that from disclosure of the present invention, can use carry out with the essentially identical function of corresponding embodiment described herein or obtain process, equipment, means, method or step result essentially identical with it, that existing and will be developed future according to the present invention.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (10)
1. a battery detection method, is characterized in that, comprising:
Battery monitoring device obtains the status information of battery;
Battery monitoring device is sent to reader by the status information of the battery obtaining by wireless mode.
2. battery detection method according to claim 1, is characterized in that, the status information of described battery comprises: battery temperature, battery electric quantity, charging and discharging currents and voltage, battery cycle life.
3. battery detection method according to claim 1, is characterized in that, described method also comprises: reader is sent to the intrinsic parameter information of battery battery monitoring device and is stored by wireless mode; The intrinsic parameter information of described battery comprises battery nominal capacity, battery types, probable life number of times, maximum discharge current, production firm's information, date of manufacture.
4. a battery monitoring device, is characterized in that, comprising:
State monitoring module, for obtaining the status information of battery;
The radio-frequency (RF) receiving and transmission module being connected with described state monitoring module, for being sent to reader by the status information of the battery obtaining by wireless mode.
5. battery monitoring device according to claim 4, it is characterized in that, also comprise the single-chip microcomputer being connected with state monitoring module, described state monitoring module is all connected with described single-chip microcomputer with described radio-frequency (RF) receiving and transmission module, and described single-chip microcomputer obtains the status information of battery and the intrinsic parameter of storage battery for controlling described state monitoring module.
6. battery monitoring device according to claim 5, is characterized in that, described state detection module comprises:
Voltameter, for detection of the information about power of battery;
Temperature sensor, for detection of the temperature information of described battery;
Electric current and voltage detecting device, for detection of charging and discharging currents and the information of voltage of described battery;
Cycle life detecting device, for monitoring the cycle life information of described battery;
Memory, for storing the information about power of the battery detecting, temperature information, charging and discharging currents and information of voltage, cycle life information;
Controller, is connected with described voltameter, temperature sensor, electric current and voltage detecting device, cycle life detecting device and memory, for described voltameter, temperature sensor, electric current and voltage detecting device, cycle life detecting device and memory are controlled.
7. a battery monitoring system, is characterized in that, comprises the battery monitoring device as described in as arbitrary in claim 4-6, also comprises reader, for receiving the status information of the battery that battery monitoring device sends.
8. battery monitoring system according to claim 7, it is characterized in that, described battery monitoring system also comprises charging equipment, and described reader is integrated on described charging equipment, charging and discharging currents and voltage when described battery monitoring device charges for monitoring battery.
9. battery monitoring system according to claim 7, it is characterized in that, described battery monitoring system also comprises router and PC, described router is connected with described reader, described router is connected with described PC, and the status information of described battery is sent to described PC by described router;
Described reader comprises coupling module, transceiver module, control module and interface module, described coupling module is for providing energy with radio-frequency (RF) receiving and transmission module coupling, described transceiver module is for receiving the status information of battery or the intrinsic parameter information of transmission battery, described control module is used for controlling described transceiver module and coupling module, and described interface module is for providing the interface being connected with router.
10. battery monitoring system according to claim 7, is characterized in that, described battery monitoring system also comprises law-enforcing recorder, and described battery monitoring device is integrated in described law-enforcing recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654265.9A CN103698708A (en) | 2013-12-05 | 2013-12-05 | Battery monitoring method, monitoring device and monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654265.9A CN103698708A (en) | 2013-12-05 | 2013-12-05 | Battery monitoring method, monitoring device and monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103698708A true CN103698708A (en) | 2014-04-02 |
Family
ID=50360302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310654265.9A Pending CN103698708A (en) | 2013-12-05 | 2013-12-05 | Battery monitoring method, monitoring device and monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103698708A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109641530A (en) * | 2017-05-31 | 2019-04-16 | 株式会社Lg化学 | Vehicular battery long-distance management system and method |
| CN113391692A (en) * | 2021-06-11 | 2021-09-14 | 上海明略人工智能(集团)有限公司 | Electric quantity prompting method, device and system of recording equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101071889A (en) * | 2006-05-10 | 2007-11-14 | 财团法人工业技术研究院 | Intelligent electric vehicle power supply display system |
| CN102169548A (en) * | 2011-03-28 | 2011-08-31 | 上海捷誉信息科技有限公司 | Power battery total life cycle monitoring system based on internet of thing |
| CN102236081A (en) * | 2010-05-07 | 2011-11-09 | Pct国际股份有限公司 | Battery testing system |
| CN102431519A (en) * | 2011-10-18 | 2012-05-02 | 徐健 | Lithium battery electric vehicle based on RFID (radio frequency identification) technique |
| CN102555834A (en) * | 2012-02-01 | 2012-07-11 | 黄福明 | Power system for super-capacitor electric vehicle based on RFID (radio frequency identification device) |
| WO2013071508A1 (en) * | 2011-11-17 | 2013-05-23 | Song Jeff | Smart sealed valve-regulated lead-acid storage battery device |
| CN203481333U (en) * | 2013-09-25 | 2014-03-12 | 苏州德佳物联科技有限公司 | Intelligent lithium battery protection board based on RFID (Radio Frequency Identification Device) technology |
-
2013
- 2013-12-05 CN CN201310654265.9A patent/CN103698708A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101071889A (en) * | 2006-05-10 | 2007-11-14 | 财团法人工业技术研究院 | Intelligent electric vehicle power supply display system |
| CN102236081A (en) * | 2010-05-07 | 2011-11-09 | Pct国际股份有限公司 | Battery testing system |
| CN102169548A (en) * | 2011-03-28 | 2011-08-31 | 上海捷誉信息科技有限公司 | Power battery total life cycle monitoring system based on internet of thing |
| CN102431519A (en) * | 2011-10-18 | 2012-05-02 | 徐健 | Lithium battery electric vehicle based on RFID (radio frequency identification) technique |
| WO2013071508A1 (en) * | 2011-11-17 | 2013-05-23 | Song Jeff | Smart sealed valve-regulated lead-acid storage battery device |
| CN102555834A (en) * | 2012-02-01 | 2012-07-11 | 黄福明 | Power system for super-capacitor electric vehicle based on RFID (radio frequency identification device) |
| CN203481333U (en) * | 2013-09-25 | 2014-03-12 | 苏州德佳物联科技有限公司 | Intelligent lithium battery protection board based on RFID (Radio Frequency Identification Device) technology |
Non-Patent Citations (1)
| Title |
|---|
| 曹阅等: "基于物联网技术的锂电池故障在线测量和远程诊断", 《苏州大学学报（工科版）》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109641530A (en) * | 2017-05-31 | 2019-04-16 | 株式会社Lg化学 | Vehicular battery long-distance management system and method |
| CN109641530B (en) * | 2017-05-31 | 2022-05-03 | 株式会社Lg新能源 | Vehicle battery remote management system and method |
| CN113391692A (en) * | 2021-06-11 | 2021-09-14 | 上海明略人工智能(集团)有限公司 | Electric quantity prompting method, device and system of recording equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104641245B (en) | The method, apparatus and system of detection device electricity | |
| CN103855780B (en) | Semiconductor integrated circuit and its operating method | |
| CN105993105A (en) | Device detection through dynamic impedance change measurement | |
| CN203761107U (en) | Intelligent charger and system thereof | |
| CN106612015A (en) | Apparatus and method for reducing noise of a wireless charging device | |
| US9440544B2 (en) | Battery management system and method | |
| CN104471834A (en) | Method and apparatus for providing wireless charging power to a wireless power receiver | |
| CN105372598A (en) | Electric quantity monitoring method and electric quantity monitoring system for intelligent lock | |
| CN105277320B (en) | A kind of leakage detection sensor and system | |
| CN104598962B (en) | A kind of active passive type dual-band chip and RFID system | |
| CN104917264A (en) | Wireless power transmission apparatus and wireless power transmission method | |
| CN105305527A (en) | Electronic device, power supply apparatus, and method for controlling the same | |
| CN106250295A (en) | Wearable device electric quantity monitoring method, system, wearable device and mobile terminal | |
| CN106814324A (en) | The method and apparatus for monitoring batteries running status | |
| CN106056203B (en) | Internet label based on ANT technologies | |
| CN103701209A (en) | Power supply management system | |
| CN106792463A (en) | The method for managing power supply and device of a kind of communication module | |
| CN103164173A (en) | Memory card and data storage method | |
| CN103698708A (en) | Battery monitoring method, monitoring device and monitoring system | |
| CN104617611A (en) | DC charging system and charging method for electric automobile | |
| CN107688153B (en) | Distributed wireless bus battery screening and testing system and testing method | |
| CN104734863B (en) | Power management method and device for recyclable logistics appliance | |
| CN106444560A (en) | Intelligent control system of charger | |
| CN205541951U (en) | Terminal equipment and portable hard drive | |
| Sum et al. | Energy consumption evaluation for power saving mechanisms in recent IEEE 802.15. 4 low-rate wireless personal area networks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140402 |