CN102213748A - Battery monitoring device and method - Google Patents
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Abstract
The invention relates to a battery monitoring device and method in the technical field of batteries. The method comprises the following steps: a client side acquires parameter information of a monitored battery and transmits partial or complete parameter information to a server; the server receives the parameter information transmitted by the client side and transmits remote control information to the client side correspondingly, wherein the remote control information comprises information acquiring type and mode of the client side to the monitored battery and a mode of transmitting information to the server through the client side; and the client side correspondingly regulates the information acquiring type and mode to the monitored battery and the mode of transmitting the information to the server according to the received remote control information. The battery monitoring device and method disclosed by the invention realize the remote control over the batteries.
Description
Technical field
The present invention relates to the apparatus and method in a kind of battery technology field, particularly be a kind of battery monitoring device and method for supervising thereof.
Background technology
The principle of accumulator is by chemical energy and direct current energy are transformed mutually, in discharge after can restore after the charging, thereby reach the repeated use effect, it is widely used in systems such as communication, automobile, computing machine and generating.Along with the development of technology, the energy of storing in the battery is increasing.But packing into more in battery unit, multipotency has increased safety problem.Along with the appearance of high capacity cell, increase the demand of the high stored energy of battery, thereby increased the danger of using battery, when for example battery is blasted, not only influence user's use, and may user's health be damaged.Therefore, in the use of battery, the monitoring of battery performance is seemed particularly important.
Through existing literature search is found, Chinese patent application number is: 200510126545.8, name is called: the equipment and the method that are used to monitor battery pack, this watch-dog comprises: plain battery, voltage sensor, current sensor, control module and data storage cell, the charging voltage of battery pack, charging current, sparking voltage, discharge current, battery temperature, switch temperature and accumulator capacity are monitored, thereby maintenance and use battery pack under top condition, and the definite time of measurable replacement battery pack.But learning the monitoring situation of battery, can only be by this watch-dog on the battery, can't realize the remote transmission and the control of monitor message.
A kind of in addition in the prior art " battery system of band supervising device (see Chinese patent application number: 200920131510.7) ", this accumulator and at least one can be gathered the voltage and current data or the locator data of this accumulator and these data be sent to the supervising device serial or parallel connection of Surveillance center.This technology is mainly used in the tracking and the record of battery, avoids theft, and Surveillance center does not have to provide the accumulator feedback control information according to the information that obtains, and has ignored the raising to the battery monitor performance.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of battery monitoring device and method for supervising thereof, to realize the remote monitoring to battery.
For addressing the above problem, the invention provides a kind of battery monitoring device, comprising: client, communication unit and server, described client comprises: Information Monitoring unit, storage unit and control module, wherein:
The Information Monitoring unit connects storage unit and control module respectively, is used to gather the parameter information of monitored battery, and controlled by described control module, and the part or all of parameter information that collects is sent to described storage unit;
Storage unit connects control module, is used to store the parameter information that described Information Monitoring unit sends;
Communication unit connects control module and server respectively, is used to carry out the information interaction between client and server;
Control module, the part or all of canned data of extracting in the described storage unit sends to described server, and the far-end control information that reception server sends, corresponding adjustment is to Information Monitoring type, acquisition mode, the storage mode of monitored battery and the mode that sends information to server;
Server, receive the information that control module sends, and send the far-end control information to control module, described far-end control information comprises: client sends the mode of information to Information Monitoring type, acquisition mode, storage mode and the user end to server of monitored battery.
Alternatively, described Information Monitoring unit comprises: sensor unit and timing unit, wherein: described sensor unit connects monitored battery, control module and storage unit respectively, be used to gather the status information of monitored battery, and controlled by described control module, the status information of monitored battery is sent to storage unit store; Described timing unit connects described control module and storage unit respectively, is used to gather clocking information, and controlled by described control module, will the clocking information corresponding with described status information sends to storage unit and stores.
Alternatively, described sensor unit comprises: one or more in voltage sensor, current sensor, temperature sensor, density of electrolyte sensor and the vibration transducer.
Alternatively, described storage unit is one or more in USB flash disk, flash memory and the internal memory.
Alternatively, when the parameter information of monitored battery is in real time gathered in described Information Monitoring unit, the mode that described Information Monitoring unit sends to described storage unit with the information that collects comprise following one or more: described control module control Information Monitoring unit sends to described storage unit with the information that collects in real time, described control module control Information Monitoring unit regularly sends to described storage unit with the information that collects, described control module control Information Monitoring unit sends to described storage unit with the information that collects when the state of monitored battery changes.
Alternatively, during the parameter information of the monitored battery of described Information Monitoring unit timing acquiring, described control module is controlled described Information Monitoring unit and regularly the information that collects is sent to described storage unit.
Alternatively, when the parameter information of monitored battery was gathered in described Information Monitoring unit when monitored battery status changes, described control module was controlled described Information Monitoring unit and when monitored battery status changes the information that collects is sent to described storage unit.
Alternatively, when described Information Monitoring unit sends to described storage unit with the information that collects in real time, the mode that described control module sends information to described server comprise following one or more: the canned data that the canned data in the described storage unit of described control module extract real-time sends in server, the described storage unit of described control module timing extraction sends to server, and the canned data that described control module extracts in the described storage unit when monitored battery status changes sends to server.
Alternatively, when described Information Monitoring unit regularly sent to described storage unit with the information that collects, the canned data in the described storage unit of described control module timing extraction sent to server.
Alternatively, when described Information Monitoring unit sent to described storage unit with the information that collects when monitored battery status changes, described control module sent to server with the information that collects when monitored battery status changes.
Alternatively, described far-end control information also comprises the calibration parameter information to described Information Monitoring unit, and described control module is tackled described Information Monitoring unit mutually and calibrated.
Alternatively, described communication unit comprises: first interface and second interface, wherein: described first interface connects control module, the described second interface Connection Service device, described first interface includes line interface and/or wave point, described second interface includes line interface and/or wave point, and described first interface and described second interface comprise a same type interface at least.
Alternatively, described wireline interface comprises the RS485 interface or/and the RS232 interface.
Alternatively, described wave point comprises: blue tooth interface, Zigbee (purple honeybee) interface, the 3G network interface, the 2G network interface, the 4G network interface, GPRS (General Packet Radio Service, the general packet radio service technology) interface, RF (Radio Frequency, radio frequency) interface, IR (Infrared Radiation, infrared ray) interface, Wimax (Worldwide Interoperability for Microwave Access, the worldwide interoperability for microwave access) one or more in interface and WiFi (wireless fidelity, the adopting wireless fidelity technology) interface.
Alternatively, described Information Monitoring unit also comprises: GPS (Global Positioning System, GPS) unit, be used for detecting the mobile route of battery, connect described control module and storage unit respectively, described GPS unit is subjected to the control of described control module, the mobile route of described battery is sent to storage unit store.
Alternatively, described battery monitoring device also comprises: alarm unit connects described control module; Described far-end control information comprises the regime values scope of monitored battery parameter information; When the parameter information of the monitored battery that receives when control module exceeded the regime values scope, described control module control alarm unit gave the alarm.
Alternatively, described battery monitoring device also comprises: display unit, connect described control module, and be used for demonstration to monitored battery parameter information; Described far-end control information comprises the display mode of monitored battery parameter information; The described display unit of the corresponding adjustment of described control module is to the display mode of monitored battery parameter information.
Alternatively, described battery monitoring device also comprises: power supply unit, connect described control module, and be used for providing electric energy to described control module, described power supply unit comprises AC power or battery.
Alternatively, described battery is a rechargeable battery.
Alternatively, described rechargeable battery connects monitored battery, and described monitored battery provides electric energy for described rechargeable battery.
Alternatively, described control module connects monitored battery, and described monitored battery directly provides electric energy for described control module.
Alternatively, described battery monitoring device comprises: a plurality of communication units, a plurality of client and a server, wherein: each client is respectively by a communication unit Connection Service device, and each client is gathered the parameter information of a monitored battery.
For addressing the above problem, the present invention also provides a kind of battery cell monitoring method, comprising:
Client is gathered the parameter information of monitored battery, and part or all of parameter information is sent to server;
Server receives the parameter information that client sends, and to the control information of the corresponding transmission of client far-end, described far-end control information comprises: client sends the mode of information to Information Monitoring type, acquisition mode and the user end to server of monitored battery;
Client is according to the far-end control information that receives, and corresponding adjustment is to Information Monitoring type, the acquisition mode of monitored battery and send the mode of information to server.
Alternatively, described parameter information comprises: one or more in the information of voltage of monitored battery, current information, temperature information, electrolytic solution information, vibration information, motion track information and the monitoring period information.
Alternatively, described client is also stored the parameter information of monitored battery, and described far-end control information comprises the storage mode of parameter information, and described client is according to the storage mode of the corresponding adjustment parameter information of described far-end control information.
Alternatively, described client shows to the parameter information of monitored battery that also described far-end control information comprises the display mode of parameter information, and described client is according to the display mode of the corresponding adjustment parameter information of described far-end control information.
Alternatively, described client is also reported to the police to the parameter information of monitored battery, described far-end control information comprises the regime values scope of monitored battery parameter information, when the parameter information of the monitored battery that collects when client exceeded the regime values scope, client was sent corresponding alarm.
Compared with prior art, advantage of the present invention is:
1) parameter information of the monitored battery that will gather of client sends to server, and server receives the parameter information that client sends, and has realized the remote monitoring to monitored battery; The parameter information that the server analysis receives, to the corresponding Long-distance Control information that sends of client, realized far-end control to monitored battery detection, finally make the more convenient practicality of monitoring, especially be in rugged surroundings following times when battery, the possibility of battery cell monitoring is provided;
2) parameter information of the monitored battery of client collection comprises: one or more in the information of voltage of monitored battery, current information, temperature information, electrolytic solution information, vibration information, motion track information and the monitoring period information, thereby can realize overall monitor, increase the accuracy of monitoring monitored battery;
3) client also has functions such as storage, demonstration and warning, has increased the dirigibility of using;
4) client has multiple choices to acquisition mode, storage mode, send mode and the display mode of the parameter information of monitored battery, thereby can satisfy different monitoring demands;
5) described server can connect a plurality of clients simultaneously, receives the information of a plurality of clients, and respectively each client is sent the respective remote control information, has improved the utilization factor of server.
Description of drawings
Fig. 1 is the structural representation of embodiment of the invention battery monitoring device when having only a fork truck;
Fig. 2 is the structural representation of Information Monitoring unit 5 among Fig. 1;
Fig. 3 is the schematic flow sheet of embodiment of the invention battery cell monitoring method when having only a fork truck;
Fig. 4 is the structural representation of embodiment of the invention battery monitoring device when three fork trucks are arranged simultaneously.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, the specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Set forth a lot of details in the following description so that fully understand the present invention, implement but the present invention can also adopt other to be different from alternate manner described here, so the present invention has not been subjected to the restriction of following public specific embodiment.
Just as stated in the Background Art, just considered this locality control of battery cell monitoring in the prior art merely, or simple remote monitoring is stolen to prevent battery, can't realizes that Long-distance Control improves the performance of battery.
The invention provides a kind of battery cell monitoring technology, the parameter information of the monitored battery that client will be gathered sends to server, and server receives the parameter information that client sends, and has realized the remote monitoring to monitored battery; The parameter information that the server analysis receives to the corresponding Long-distance Control information that sends of client, has been realized the far-end control to monitored battery detection.
Be example with the employed battery of fork truck below, in conjunction with the accompanying drawings and embodiments embodiment of the present invention be elaborated.
Referring to shown in Figure 2, embodiment of the present invention provides a kind of battery monitoring device, comprise: client 1, communication unit 2 and server 3, described client comprises: control module 4, Information Monitoring unit 5, storage unit 6, power supply unit 7, alarm unit 8 and display unit 9, wherein:
Information Monitoring unit 5 connects storage unit 6 and control module 4 respectively, is used to gather the parameter information of monitored battery, and is subjected to described control module 4 controls, and the part or all of parameter information that collects is sent to described storage unit 6;
Storage unit 6 connects control module 4, is used to store the parameter information that described Information Monitoring unit 5 sends;
Communication unit 2 connects control module 4 and server 3 respectively, is used to carry out the information interaction of 3 of client 1 and servers;
Control module 4, the part or all of canned data of extracting in the described storage unit 6 sends to described server 3, and the far-end control information that reception server 3 sends, corresponding adjustment is to Information Monitoring type, acquisition mode, storage mode, the display mode of monitored battery and the mode that sends information to server;
Display unit 9 connects described control module 4, is used for the demonstration to monitored battery parameter information;
Alarm unit 8 connects described control module 4, and when the parameter information of the monitored battery that receives when control module 4 exceeded the regime values scope, described control module 4 control alarm units 8 gave the alarm;
Power supply unit 7 connects described control module 4, is used for providing electric energy to described control module 4;
Server 3, receive the information that control module 4 sends, and send the far-end control information to control module 4, described far-end control information comprises: client sends the mode of information and the regime values scope of monitored battery parameter information to Information Monitoring type, acquisition mode, storage mode, display mode, the user end to server of monitored battery.
Wherein, referring to shown in Figure 2, described Information Monitoring unit 5 comprises: sensor unit 51, timing unit 52 and GPS unit 53, wherein: described sensor unit 52 connects monitored battery, control module 4 and storage unit 6 respectively, be used to gather the status information of monitored battery, and be subjected to 4 controls of described control module, the status information of monitored battery sent to storage unit 6 store; Described timing unit 52 connects described control module 4 and storage unit 6 respectively, is used to gather clocking information, and is subjected to 4 controls of described control module, will the clocking information corresponding with described status information sends to storage unit 6 and stores; Described GPS unit 53 connects described control module 4 and storage unit 6 respectively, is used for detecting the mobile route of battery, and described GPS unit 53 is subjected to the control of described control module 4, the mobile route of described battery is sent to storage unit 6 store.
Wherein, the motion track information of the monitored battery of described GPS unit collection is exactly the motion track information of the fork truck at monitored battery place.
Further, described sensor unit 51 comprises: voltage sensor, current sensor, temperature sensor, density of electrolyte sensor and vibration transducer (not shown), wherein: voltage sensor is in parallel with monitored battery to gather the information of voltage of battery, current sensor is connected with monitored battery to gather the current information of battery, temperature sensor links to each other with monitored battery to gather the temperature information of battery, the density of electrolyte sensor links to each other with monitored battery to gather the electrolysis density information of battery, and vibration transducer links to each other with monitored battery to gather the vibration information of battery; Voltage sensor, current sensor, temperature sensor, density of electrolyte sensor are connected control module 4 and storage unit 6 respectively with vibration transducer simultaneously, the respectively control of controlled unit 4 sends to storage unit 6 with information of voltage, current information, temperature information, density of electrolyte information and the vibration information of the monitored battery that collects.
The model of temperature sensor is 18B20 or PT100 in the present embodiment, and current sensor is hall sensing coil or manganese copper diverter.
The acquisition mode of the 5 pairs of information in described Information Monitoring unit comprises three kinds: described Information Monitoring unit 5 is gathered parameter information, 5 timings (promptly every the set time) of described Information Monitoring unit of monitored battery in real time and is gathered the parameter information of monitored battery, monitored battery is gathered in described Information Monitoring unit 5 when the state of battery changes parameter information.
Described battery status comprises: charged state, discharge condition and idle condition, wherein: the electric current of battery is for just during charged state, and the electric current of battery is for negative during discharge condition, and the electric current of battery is zero during idle condition.Correspondingly, described battery status change comprises: battery from charged state become discharge condition or idle condition, battery from discharge condition become charged state or idle condition, battery becomes charged state or discharge condition from idle condition.
The mode that described Information Monitoring unit 5 is stored to described storage unit 6 transmission parameter informations also comprises three kinds: described Information Monitoring unit 5 sends to the parameter informations of gathering storage unit 6 in real time, described Information Monitoring unit 5 regularly sends to storage unit 6, described Information Monitoring unit 5 with the parameter information of gathering and when the state of battery changes the parameter information of collection sent to storage unit 6.The storage mode of described storage unit 6 is based on the acquisition mode of described Information Monitoring unit 5, for example: when the acquisition mode of described Information Monitoring unit 5 was timing acquiring, the storage mode of described storage unit 6 can only be regularly storage; When the acquisition mode of described Information Monitoring unit 5 is collection in real time, one or more the when storage mode of described storage unit 6 can change for real-time storage, timing storage or battery status in the storage.
Wherein, described storage unit 6 is USB flash disks, and in other embodiments of the invention, described storage unit 6 can also be an internal memory, or flash memory.
Wherein, power supply unit 7 is rechargeable batteries that battery monitoring device carries in the present embodiment, and this rechargeable battery can be charged by monitored battery.In other embodiments of the invention, power supply unit 7 can directly be taken on by monitored battery, and promptly monitored battery directly provides electric energy for battery monitoring device; Power supply unit 7 can also be the AC power that battery monitoring device carries.Described power supply unit 7 is directly for control module 4 provides electric energy, and then provides electric energy by control module 4 for other unit of client 1.
Wherein, described alarm unit 8 can be hummer or alarm lamp.For example, the electric current I of the monitored battery that obtains when current sensor senses satisfies: I＜I
MinOr I＞I
MaxAnd lasting t
IAfter time, alarm unit 8 will send voice alarm, inform battery on this fork truck of staff on the fork truck be about to exhaust electric energy or battery take place unusual, wherein: I
MinBe the electric current minimum value just often of monitored battery, I
MaxBe the electric current maximal value just often of monitored battery, t
IThe electric current that is monitored battery continues abnormal threshold time.Correspondingly, for voltage, temperature, density of electrolyte and vibration etc., the principle that alarm unit 8 can give the alarm is consistent with electric current, does not repeat them here.
Wherein, described display unit 9 is display voltage, electric current, temperature, density of electrolyte, vibration, time or GPS information simultaneously, also can a display voltage, a kind of in electric current, temperature, density of electrolyte, vibration, time or the GPS information or some kinds.
Wherein, described control module 4 is the microprocessors that have digital operating ability, and described control module 4 comprises following three kinds to the mode that described server 3 sends information: the canned data in the described storage unit 6 of described control module 4 extract real-time is extracted canned data in the storage unit 6 to send to described server 3 with the canned data that sends in described server 3, the described storage unit 6 of described control module 4 timing extractions to send to described server 3, described control module 4 when battery status changes.Need to prove, the send mode of described control module 4 is based on the storage mode of described storage unit 6, as: when as described in the storage mode of storage unit 6 when being real-time storage, the send mode of then described control module 4 is timed sending, sends or battery status one or more in sending when changing in real time; When the storage mode of described storage unit 6 is battery status storage when changing, the send mode of then described control module 4 is that battery status sends when changing.
Wherein, described communication unit 2 comprises: first interface and second interface, wherein: described first interface connects control module 4, the described second interface Connection Service device 3, described first interface includes line interface and/or wave point, described second interface includes line interface and/or wave point, and described first interface and described second interface comprise a same type interface at least.First interface described in the present embodiment and second interface are wave points, specifically are to have adopted the 3G network interface.Can also use wireline interface (comprising RS485 interface or RS232 interface) in other embodiments of the invention, or use any known wave point (comprise in blue tooth interface, Zigbee interface, 3G network interface, 2G network interface, 4G network interface, GPRS interface, RF interface, IR interface, Wimax interface and the WiFi interface one or more).
Wherein, described server 3 is by computer realization, and the information that described server 3 both can the described client 1 of passive reception sends can also send the request of data information to described control module 4, require described control module 4 to reply its required information.As: when monitoring period was 5s, server 3 required control module 4 to return the vibration information of monitoring period when being 4s once more.
After the information of 3 pairs of receptions of described server is carried out analysis and judgement, mainly finish two functions: the one, concern form or all kinds of figure (as the electric current of monitored battery curve over time) between generation information, draw the conclusion of monitoring intuitively.The 2nd, send the far-end control information to described control module 4, described far-end control information comprises: the calibration parameter that makes zero of Information Monitoring unit 5 (for example data that voltage sensor is calibrated); The Information Monitoring type of Information Monitoring unit 5 (for example only gathering the GPS information of monitored unit); The regime values scope of the parameter information of Information Monitoring unit 5 (normal range of for example monitored battery vibration information); The acquisition mode of described Information Monitoring unit 5 (for example described acquisition mode is to gather in real time); The storage mode of described storage unit 6 (for example described storage mode is regularly storage); The send mode of described control module 4 (for example described send mode is timed sending); The display mode of described display unit 9 (for example described display unit 9 real-time displays temperature information) etc.
The above-mentioned Long-distance Control information that described control module 4 reception servers 3 send is correspondingly calibrated (for example voltage sensor being calibrated) to Information Monitoring unit 5; Adjust the Information Monitoring type (for example only gathering the GPS information of monitored unit) of Information Monitoring unit 5; When the parameter information that collects in Information Monitoring unit 5 surpassed corresponding regime values scope (normal range of for example monitored battery vibration information), control alarm unit 8 gave the alarm; Adjust the acquisition mode (for example described acquisition mode is for gathering in real time) of described Information Monitoring unit 5; Adjust the storage mode (for example described storage mode is regularly storage) of described storage unit 6; Adjust the send mode (for example described send mode is timed sending) of described control module 4; Adjust the display mode (for example described display unit 9 real-time displays temperature information) of described display unit 9 etc.
Correspondingly, referring to shown in Figure 3, the battery cell monitoring method that present embodiment provides comprises:
S1, client is gathered the parameter information of monitored battery, and described parameter information comprises: one or more in the information of voltage of monitored battery, current information, temperature information, electrolytic solution information, vibration information, motion track information and the monitoring period information;
S2, client is stored respectively the part or all of parameter information of monitored battery and is shown;
S3, client sends to server with part or all of parameter information;
S4, server receives the parameter information that client sends, to the control information of the corresponding transmission of client far-end, described far-end control information comprises: client sends the mode of information and the regime values scope of monitored battery parameter information to Information Monitoring type, acquisition mode, display mode, storage mode, the user end to server of monitored battery;
S5, client is according to the far-end control information that receives, corresponding adjustment sends the mode of information to the Information Monitoring type of monitored battery, acquisition mode, display mode, storage mode, to server, and the parameter information of the monitored battery that collects when client is when exceeding the regime values scope, and client is also sent corresponding alarm.
Wherein, the embodiment of step S1 is with the course of work of the Information Monitoring unit 5 among Fig. 1; The embodiment of step S2 is with the course of work of storage unit among Fig. 16 and display unit 9; The embodiment of step S3 sends the course of work of information to server with the control module among Fig. 14; The embodiment of step S4 is with the course of work of server among Fig. 13; The embodiment of step S5 is with the control procedure of 4 pairs of Information Monitoring unit 5 of the control module among Fig. 1, display unit 9, alarm unit 8 and storage unit 6; The reciprocal process of client and server end information is with the course of work of communication unit among Fig. 12 in this method; The power supply mode of client is with the course of work of power supply unit among Fig. 17, so repeat no more in this battery cell monitoring method to present embodiment.
Have only a fork truck among the embodiment shown in Figure 1 in work, when working, battery monitoring device provided by the invention can be realized the far-end control to a plurality of batteries equally as a plurality of fork trucks.As in another embodiment of the present invention, three fork trucks are arranged in work, when using the technology of the present invention that the battery on each fork truck is monitored, battery monitoring device as shown in Figure 4, comprise: three clients (are respectively first customer end A 1, second customer end B 1 and the 3rd client C1), three communication units (are respectively the first communication unit A2, second communication unit B 2 and third communication unit C2) and a server A B3, wherein: first customer end A 1 is connected with server A BC3 by the first communication unit B1, second customer end A 2 is connected with server A BC3 by second communication unit B 2, and the 3rd customer end A 3 is connected with server A BC3 by third communication unit B 3.
Wherein, the concrete principle of work of each client and each communication unit is all consistent with the embodiment of front with implementation, the concrete principle of work of server A BC3 and implementation are also consistent with the server 3 among the embodiment of front, unique difference is that the server A BC3 in the present embodiment receives the monitor message of battery on three fork trucks simultaneously, and respectively the information that receives carrying out analysis and judgement, the battery on each fork truck sends the far-end control information respectively then.
Correspondingly, pairing battery long-distance monitoring method of Fig. 4 and the top unique difference of embodiment method for supervising are that each step all is respectively the battery on three fork trucks to be operated, and can carry out at any time adjustment to the task of three fork trucks according to the information that obtains battery on each fork truck, better finish the work realizing.
Should be understood that, when the quantity of fork truck is 2,4,5 ... the time, technical scheme of the present invention also is suitable for, further, when use battery be other objects beyond the fork truck time, technical scheme of the present invention is suitable equally.Have only a fork truck or three fork trucks are arranged,, and should not become restriction condition of the present invention just for better explanation technical scheme of the present invention.
Though the present invention discloses as above with preferred embodiment, the present invention is defined in this.Any those skilled in the art without departing from the spirit and scope of the present invention, all can do various changes and modification, so protection scope of the present invention should be as the criterion with claim institute restricted portion.
Claims (27)
1. battery monitoring device, comprising: client, communication unit and server is characterized in that described client comprises: Information Monitoring unit, storage unit and control module, wherein:
The Information Monitoring unit connects storage unit and control module respectively, is used to gather the parameter information of monitored battery, and controlled by described control module, and the part or all of parameter information that collects is sent to described storage unit;
Storage unit connects control module, is used to store the parameter information that described Information Monitoring unit sends;
Communication unit connects control module and server respectively, is used to carry out the information interaction between client and server;
Control module, the part or all of canned data of extracting in the described storage unit sends to described server, and the far-end control information that reception server sends, corresponding adjustment is to Information Monitoring type, acquisition mode, the storage mode of monitored battery and the mode that sends information to server;
Server, receive the information that control module sends, and send the far-end control information to control module, described far-end control information comprises: client sends the mode of information to Information Monitoring type, acquisition mode, storage mode and the user end to server of monitored battery.
2. battery monitoring device according to claim 1, it is characterized in that, described Information Monitoring unit comprises: sensor unit and timing unit, wherein: described sensor unit connects monitored battery, control module and storage unit respectively, be used to gather the status information of monitored battery, and controlled by described control module, the status information of monitored battery is sent to storage unit store; Described timing unit connects described control module and storage unit respectively, is used to gather clocking information, and controlled by described control module, will the clocking information corresponding with described status information sends to storage unit and stores.
3. battery monitoring device according to claim 2 is characterized in that, described sensor unit comprises: one or more in voltage sensor, current sensor, temperature sensor, density of electrolyte sensor and the vibration transducer.
4. battery monitoring device according to claim 1 is characterized in that, described storage unit is one or more in USB flash disk, flash memory and the internal memory.
5. battery monitoring device according to claim 1, it is characterized in that, when the parameter information of monitored battery is in real time gathered in described Information Monitoring unit, the mode that described Information Monitoring unit sends to described storage unit with the information that collects comprise following one or more: described control module control Information Monitoring unit sends to described storage unit with the information that collects in real time, described control module control Information Monitoring unit regularly sends to described storage unit with the information that collects, described control module control Information Monitoring unit sends to described storage unit with the information that collects when the state of monitored battery changes.
6. battery monitoring device according to claim 1, it is characterized in that, during the parameter information of the monitored battery of described Information Monitoring unit timing acquiring, described control module is controlled described Information Monitoring unit and regularly the information that collects is sent to described storage unit.
7. battery monitoring device according to claim 1, it is characterized in that, when the parameter information of monitored battery was gathered in described Information Monitoring unit when monitored battery status changes, described control module was controlled described Information Monitoring unit and when monitored battery status changes the information that collects is sent to described storage unit.
8. battery monitoring device according to claim 5, it is characterized in that, when described Information Monitoring unit sends to described storage unit with the information that collects in real time, the mode that described control module sends information to described server comprise following one or more: the canned data in the described storage unit of described control module extract real-time sends to server, canned data in the described storage unit of described control module timing extraction sends to server, and the canned data that described control module extracts in the described storage unit when monitored battery status changes sends to server.
9. according to claim 5 or 6 described battery monitoring devices, it is characterized in that, when described Information Monitoring unit regularly sent to described storage unit with the information that collects, the canned data in the described storage unit of described control module timing extraction sent to server.
10. according to claim 5 or 7 described battery monitoring devices, it is characterized in that, when described Information Monitoring unit sent to described storage unit with the information that collects when monitored battery status changes, described control module sent to server with the information that collects when monitored battery status changes.
11. battery monitoring device according to claim 1 is characterized in that, described far-end control information also comprises the calibration parameter information to described Information Monitoring unit, and described control module is tackled described Information Monitoring unit mutually and calibrated.
12. battery monitoring device according to claim 1, it is characterized in that, described communication unit comprises: first interface and second interface, wherein: described first interface connects control module, the described second interface Connection Service device, described first interface includes line interface and/or wave point, and described second interface includes line interface and/or wave point, and described first interface and described second interface comprise a same type interface at least.
13. battery monitoring device according to claim 12 is characterized in that, described wireline interface comprises the RS485 interface or/and the RS232 interface.
14. battery monitoring device according to claim 12, it is characterized in that described wave point comprises: one or more in blue tooth interface, Zigbee interface, 3G network interface, 2G network interface, 4G network interface, GPRS interface, RF interface, IR interface, Wimax interface and the WiFi interface.
15. battery monitoring device according to claim 2, it is characterized in that, described Information Monitoring unit also comprises: the GPS unit, be used for detecting the mobile route of battery, connect described control module and storage unit respectively, described GPS unit is subjected to the control of described control module, the mobile route of described battery is sent to storage unit store.
16. battery monitoring device according to claim 1 is characterized in that, also comprises: alarm unit connects described control module; Described far-end control information comprises the regime values scope of monitored battery parameter information; When the parameter information of the monitored battery that receives when control module exceeded the regime values scope, described control module control alarm unit gave the alarm.
17. battery monitoring device according to claim 1 is characterized in that, also comprises: display unit, connect described control module, be used for demonstration to monitored battery parameter information; Described far-end control information comprises the display mode of monitored battery parameter information; The described display unit of the corresponding adjustment of described control module is to the display mode of monitored battery parameter information.
18. battery monitoring device according to claim 1 is characterized in that, also comprises: power supply unit, connect described control module, be used for providing electric energy to described control module, described power supply unit comprises AC power or battery.
19. battery monitoring device according to claim 18 is characterized in that, described battery is a rechargeable battery.
20. battery monitoring device according to claim 19 is characterized in that, described rechargeable battery connects monitored battery, and described monitored battery provides electric energy for described rechargeable battery.
21. battery monitoring device according to claim 1 is characterized in that, described control module connects monitored battery, and described monitored battery directly provides electric energy for described control module.
22. battery monitoring device according to claim 1, it is characterized in that, comprise: a plurality of communication units, a plurality of client and a server, wherein: each client is respectively by a communication unit Connection Service device, and each client is gathered the parameter information of a monitored battery.
23. a battery cell monitoring method is characterized in that, comprising:
Client is gathered the parameter information of monitored battery, and part or all of parameter information is sent to server;
Server receives the parameter information that client sends, and to the control information of the corresponding transmission of client far-end, described far-end control information comprises: client sends the mode of information to Information Monitoring type, acquisition mode and the user end to server of monitored battery;
Client is according to the far-end control information that receives, and corresponding adjustment is to Information Monitoring type, the acquisition mode of monitored battery and send the mode of information to server.
24. battery cell monitoring method according to claim 23, it is characterized in that described parameter information comprises: one or more in the information of voltage of monitored battery, current information, temperature information, electrolytic solution information, vibration information, motion track information and the monitoring period information.
25. battery cell monitoring method according to claim 23, it is characterized in that, described client is also stored the parameter information of monitored battery, described far-end control information comprises the storage mode of parameter information, and described client is according to the storage mode of the corresponding adjustment parameter information of described far-end control information.
26. battery cell monitoring method according to claim 23, it is characterized in that, described client also shows the parameter information of monitored battery, described far-end control information comprises the display mode of parameter information, and described client is according to the display mode of the corresponding adjustment parameter information of described far-end control information.
27. battery cell monitoring method according to claim 23, it is characterized in that, described client is also reported to the police to the parameter information of monitored battery, described far-end control information comprises the regime values scope of monitored battery parameter information, when the parameter information of the monitored battery that collects when client exceeded the regime values scope, client was sent corresponding alarm.
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