CN109274151A - A kind of intelligent accummulator remote maintenance system - Google Patents
A kind of intelligent accummulator remote maintenance system Download PDFInfo
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- CN109274151A CN109274151A CN201811194145.4A CN201811194145A CN109274151A CN 109274151 A CN109274151 A CN 109274151A CN 201811194145 A CN201811194145 A CN 201811194145A CN 109274151 A CN109274151 A CN 109274151A
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- switch
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- control mainboard
- battery pack
- battery
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of intelligent accummulator remote maintenance systems, including center remote control platform, charging module, intelligent load unit, control mainboard, tester of battery parameter, alternating current state acquisition instrument, contact control cabinet, LCD Controlling terminal；Contacting has switch FZ, switch WH1, switch ZY1, switch CDJ in control cabinet；Further include following operating process: step S1, center remote control platform sends battery group maintenance predetermined order；Step S2, LCD Controlling terminal is transmitted to control mainboard after receiving the predetermined order, and control mainboard parses battery group maintenance predetermined order；Step S4, the switch ZY1 that control mainboard controls corresponding switch coding is disconnected, switch WH1 closure；Step S5, into battery pack attended operation, control mainboard control switch FZ closure；Step S6, switch FZ is disconnected after the completion of battery power discharge and is stood；Step S7, switch CDJ closure after the completion of standing；The present invention allows staff to get rid of the maintenance mode that close contact detects.
Description
Technical field
The present invention relates to battery service technical field, specially a kind of intelligent accummulator remote maintenance system.
Background technique
The case where a large amount of electric devices could be worked departing from mains-supplied for battery facilitates people significantly and uses respectively
Kind of electric device can be used as backup power source similarly to allow electrical equipment energy so that these devices are suitable for more scenes
It works in the case that the city Gou is electrically disconnected.
Likewise as epoch progress, wireless technology has popularized the whole world, and some wireless terminal devices can be detached from work for a long time
The contact for making personnel, is operated in the form of auto charge and discharge；In the process, due to long-time without staff into
Row checks the working condition of battery, these wireless terminal devices may in the case where nobody discovers error running, such as
Fruit battery-operated after alternating current power-off is abnormal, it is possible to lead to circuit damage or equipment damage, while may also influence whole
The function of system system, it is also possible to lead to some loss of vital data.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of intelligent accummulator remote maintenance system
System remotely can carry out preservation & testing to battery, and then get rid of the maintenance mode of staff's close contact detection.
To achieve the above object, the present invention provides the following technical scheme that a kind of intelligent accummulator remote maintenance system,
It is characterized in that, including center remote control platform, charging module, intelligent load unit, control mainboard, is electrically connected with control mainboard
The tester of battery parameter and alternating current state acquisition instrument and contact control cabinet and LCD Controlling terminal connect；The LCD Controlling terminal
Also communicated to connect with center remote control platform, to receive the maintenance predetermined order of center remote control platform sending, and should
Maintenance predetermined order is transmitted to control mainboard；The contact control cabinet is also connected with battery pack；The charging module and intelligence are negative
Carrier unit is electrically connected with contact control cabinet, to control the charge or discharge of battery pack by contact control cabinet；The charging mould
Block is also electrically connected with external city, to obtain power supply；The tester of battery parameter is electrically connected with battery pack, with the work to battery pack
It is detected as parameter, concurrent power transmission pond parameter information is to control mainboard；The alternating current state acquisition instrument is electrically connected with external city,
To detect to external alternating current working condition, and alternating current status information is sent to control mainboard；When control mainboard receives dimension
The switch on and off contacted in control cabinet is controlled after protecting predetermined order, and then switches the charge and discharge state of battery pack, is during which controlled
Mainboard processed receives alternating current status information instruction city's electricity condition when being abnormal, then control mainboard interrupts battery by contact control cabinet
The charge or discharge of group；When the battery parameter information that period control mainboard receives indicates battery pack charging complete, then master is controlled
Plate interrupts the charging of battery pack by contact control cabinet；Have in the contact control cabinet and couples and controlled with control mainboard
Switch FZ, switch WH1, switch ZY1, the switch CDJ of mainboard control closing or opening；The intelligent load unit and switch FZ coupling
Connect, the switch FZ and switch WH1 coupling after with battery pack coupling, the switch WH1 with respect to battery pack one end also with switch
Coupled after ZY1 coupling with external electric equipment, after the node that the switch WH1 is connect with switch FZ and switch CDJ coupling with fill
Electric module couples；
Further include following operating process:
Step S1, center remote control platform sends battery group maintenance predetermined order；
Step S2, LCD Controlling terminal is transmitted to control mainboard after receiving the predetermined order, and control mainboard parses battery
Group maintenance predetermined order, to obtain switch coding；
Step S4, the switch ZY1 that control mainboard controls corresponding switch coding is disconnected, switch WH1 closure, switch FZ with open
CDJ is closed to remain open；
Step S5, into battery pack attended operation, control mainboard control switch FZ is closed, and battery pack starts to discharge；
Step S6, switch FZ is disconnected after the completion of battery power discharge and is stood；
Step S7, switch CDJ closure, battery pack start to charge after the completion of standing.
It as a further improvement of the present invention, further include the step S51 being connected between step S5 and step S6, step
It is whether abnormal that alternating current is detected during S51, battery power discharge, stops electric discharge when alternating current occurs abnormal, and terminate long-range charge and discharge
It is electrically operated, otherwise enter step S6.
As a further improvement of the present invention, further include step S8, control mainboard detection charging current whether be less than or equal to
0.01C10；If it is, enter step S81, start timing, fill the retention time 10 minutes, when fill the retention time be greater than etc.
Switch CDJ and switch WH1 and closure switch ZY1 are disconnected when 10 minutes, and it is electrically operated to terminate long-range charge and discharge；If it is not, then into
Enter step S82；
Step S82, judgement fills whether the time is more than or equal to 10 hours, if it is, disconnecting switch CDJ and switch WH1
And closure switch ZY1, and it is electrically operated to terminate long-range charge and discharge, if it is not, then continuing to charge and entering step S8 again.
As a further improvement of the present invention, the switch ZY1, switch BY1, switch WH1 use relay or contact
Device；It further include that step S41, control mainboard feed back preset failure signal and give center remote control platform, and detect relay and connect
The state of tentaculum tentatively judges fault point, and is shown, it is electrically operated hereafter to terminate long-range charge and discharge；The step S41 and step
S4 connection, when switch ZY1 disconnects failure or switch WH1 closure failure, step S4 is entered in step S41.
As a further improvement of the present invention, center remote control platform is given in the fault point that control mainboard feedback detects.
As a further improvement of the present invention, it is also connected between the LCD Controlling terminal and center remote control platform
Serial server, the serial server and LCD Controlling terminal, also connect with center remote control platform, the LCD Controlling
Terminal is communicated to connect by serial server and center remote control platform, and predetermined order is flat from center remote control in step S2
LCD Controlling terminal is entered back by serial server after platform sending.
Beneficial effects of the present invention, when the battery parameter information that control mainboard receives is more than parameter threshold, control master
Plate, which controls charging module by contact control cabinet, to be stopped charging to battery pack, while control mainboard is fed back by LCD Controlling terminal
Battery parameter information gives center remote control platform, and staff is more convenient to check maintenance；In battery pack charging process, alternating current
State acquisition instrument also detects the alternating current status information of external alternating current, facilitates whether detection alternating current disconnects, while city's electricity condition being believed
Breath is sent to control mainboard, which is sent to center remote control by LCD Controlling terminal and put down by control mainboard
Platform facilitates the working condition of alternating current outside staff's real time inspection；The intelligent load unit of setting facilitates battery pack to be put
Electricity facilitates staff quickly to discharge battery pack and is recharging, and then reaches whether detection battery pack works normally
Effect, in addition can be detected by voltage of the control mainboard to battery pack after charging complete, check whether it succeeds
Charging, and the signal for feeding back success or failure gives center remote control platform, and staff is facilitated to check, and then can allow
Staff is remotely detecting the entire charge and discharge process of battery pack, allow staff remotely learn it is each
Whether battery pack, which needs, is safeguarded, can be saved labour turnover in this way, does not need staff and those is often gone to be detached from staff
The equipment of contact is detected, can be directly to carry out Preliminary detection by long-range mode.
Detailed description of the invention
Fig. 1 is main device connection relationship diagram of the invention；
Fig. 2 is main device operating process schematic diagram of the invention；
Fig. 3 is switch element connection relationship diagram of the invention.
Drawing reference numeral: 1, electrical equipment；11, center remote control platform；12, serial server；13, LCD Controlling is whole
End；14, intelligent load unit；15, charging module；16, control cabinet is contacted；17, tester of battery parameter；18, city's electricity condition is adopted
Collect instrument；19, control mainboard.
Specific embodiment
The present invention is described in further detail below in conjunction with embodiment given by attached drawing.
Referring to Fig.1 shown in -3, a kind of intelligent accummulator remote maintenance system of the present embodiment, including center remote control are flat
Platform 11, charging module 15, intelligent load unit 14, control mainboard 19, the battery parameter measurement being electrically connected with control mainboard 19
Instrument 17 and alternating current state acquisition instrument 18 and contact control cabinet 16 and LCD Controlling terminal 13；The LCD Controlling terminal 13 is also in
Heart remote control table 11 communicates to connect, to receive the maintenance predetermined order of the sending of center remote control platform 11, and by the dimension
Shield predetermined order is transmitted to control mainboard 19；The contact control cabinet 16 is also connected with battery pack；The charging module 15 and intelligence
Energy load unit 14 is electrically connected with contact control cabinet 16, to control the charge or discharge of battery pack by contact control cabinet 16；
The charging module 15 is also electrically connected with external city, to obtain power supply；The tester of battery parameter 17 is electrically connected with battery pack,
It is detected with the running parameter to battery pack, concurrent power transmission pond parameter information is to control mainboard 19；The alternating current state acquisition
Instrument 18 is electrically connected with external city, to detect to external alternating current working condition, and sends alternating current status information to control mainboard
19；Switch on and off after control mainboard 19 receives maintenance predetermined order in control contact control cabinet 16, and then switch battery
The charge and discharge state of group, during which control mainboard 19 receives alternating current status information instruction city's electricity condition when being abnormal, then controls
Mainboard 19 processed interrupts the charge or discharge of battery pack by contact control cabinet 16；The battery parameter that period control mainboard 19 receives
When information indicates battery pack charging complete, then control mainboard 19 interrupts the charging of battery pack by contact control cabinet 16；It is described to connect
Touching has switch FZ, the switch for coupling with control mainboard 19 and being controlled closing or opening by control mainboard 19 in control cabinet 16
WH1, switch ZY1, switch CDJ；The intelligent load unit 14 and switch FZ is coupled, after the switch FZ and switch WH1 coupling
It being coupled with battery pack, the switch WH1 is coupled after also coupling with switch ZY1 with respect to one end of battery pack with external electric equipment 1,
It is coupled after node and switch the CDJ coupling that the switch WH1 is connect with switch FZ with charging module 15；
Further include following operating process:
Step S1, center remote control platform 11 sends battery group maintenance predetermined order；
Step S2, LCD Controlling terminal 13 is transmitted to control mainboard 19 after receiving the predetermined order, and control mainboard 19 solves
Battery group maintenance predetermined order is analysed, to obtain switch coding；
Step S4, the switch ZY1 that control mainboard 19 controls corresponding switch coding is disconnected, switch WH1 closure, switch FZ with
Switch CDJ is remained open；
Step S5, into battery pack attended operation, 19 control switch FZ of control mainboard is closed, and battery pack starts to discharge；
Step S6, switch FZ is disconnected after the completion of battery power discharge and is stood；
Step S7, switch CDJ closure, battery pack start to charge after the completion of standing.
Through the above technical solutions, when staff needs to carry out remote maintenance detection to battery pack, it can be with center
The interaction of remote control table 11 sends out maintenance predetermined order to LCD Controlling terminal 13 by center remote control platform 11,
The LCD Controlling terminal 13 facilitates staff scene to control, and center remote control platform 11 and LCD Controlling terminal 13
Cooperation can be convenient staff and remotely carry out preservation & testing, which will after receiving maintenance predetermined order
The maintenance predetermined order is transmitted to control mainboard 19, and the switch in the control contact control cabinet 16 of control mainboard 19 is turned on and off,
So that battery pack discharge or charge by charging module 15 by intelligent load unit 14, put in battery pack
In the process of electricity, tester of battery parameter 17 can detect the running parameter of battery pack, such as size of current, voltage are big
Small, environment temperature etc., and the battery parameter information that tester of battery parameter 17 can will test is sent to control mainboard 19,
Middle control mainboard 19 is the circuit main board that existing main control chip, wireless communication chips and its peripheral circuit are constituted；Control mainboard
Parameter threshold is provided in 19, when the battery parameter information that control mainboard 19 receives is more than parameter threshold, control mainboard 19
It controls charging module 15 by contact control cabinet 16 to stop charging to battery pack, while control mainboard 19 passes through LCD Controlling terminal
For 13 feedback battery parameter information to center remote control platform 11, staff is more convenient to check maintenance；It charged in battery pack
Cheng Zhong, alternating current state acquisition instrument 18 also detect the alternating current status information of external alternating current, and alternating current state acquisition instrument 18 is using existing
C2000A2-SDD6060-CAX alternating current on off operating mode detector, facilitates whether detection alternating current disconnects, while by alternating current status information
It is sent to control mainboard 19, which is sent to center remote control by LCD Controlling terminal 13 by control mainboard 19
Platform 11 processed facilitates the working condition of alternating current outside staff's real time inspection；The intelligent load unit 14 of setting facilitates battery
Group is discharged, and is facilitated staff quickly to discharge battery pack and is being recharged, and then whether reaches detection battery pack
The effect of normal work.
In addition, when staff needs remotely to detect battery step S1 can be passed through first, control centre is remote
Process control platform 11 sends battery maintenance predetermined order to LCD Controlling terminal 13, and then into step S2 is arrived, LCD Controlling is whole
End 13 will be transmitted to control mainboard 19 after predetermined order, control mainboard 19 starts to parse battery maintenance predetermined order, to be opened
Close coding；Since the charge and discharge of remote maintenance equipment are generally a center remote control platform 11 corresponding multiple charge and discharge ends
End, then needs to parse battery maintenance predetermined order, so obtain control in multiple charge and discharge electric terminals with parse
The switch that encodes in the battery set charge/discharge circuit in corresponding charge and discharge electric terminals of switch controlled, then into arriving step
S3, such as charge and discharge terminal aborts switch ZY1, the switch FZ and switch CDJ, closure switch WH1 of A number, then the switch is compiled
Code is A0100, when A number charge and discharge electric terminals receive the coding, 19 control switch ZY1 of control mainboard, switch FZ and switch
CDJ is disconnected, while control switch WH1 is closed；It is entered after step S3 in step S4, at this time 19 pairs of control mainboard switches
ZY1 and switch WH1 are detected, and whether detection ZY1 successfully disconnects, while detecting whether WH1 is successfully closed, at this time can be preliminary
Key element in detection circuit whether there is problem, if succeeded in detection, illustrate switch ZY1's and switch WH1
There is no problem for work, enters step S5 at this time, terminates discharge operation if detection before is not successful, avoids subsequent behaviour
Work damages circuit；Battery pack attended operation is wherein carried out in step S5, at this time closure switch FZ, so that battery pack and intelligence
Energy load unit 14 is connected to, and battery pack starts to discharge at this time, and step S6, control mainboard are entered after the battery power discharge
19 control switch FZ are disconnected, while battery pack being allowed to stand, and stablize the state of the battery pack；Then into arrive step S7,
19 control switch CDJ of control mainboard closure, and then charge to battery pack, control mainboard 19 can be passed through after charging complete
The voltage of battery pack is detected, checks whether it successfully charges, and the signal for feeding back success or failure gives center remote control
Platform 11 processed, facilitates staff to check, and then staff can be allowed remotely to the entire charging or discharging current of battery pack
Cheng Jinhang detection, allows staff remotely learning whether each battery pack needs to safeguard, can save so artificial
Cost does not need the equipment that staff often goes those to be detached from staff's contact and detects, can be directly by long-range
Mode carry out Preliminary detection.
It further include the step S51 being connected between step S5 and step S6, step as an improved specific embodiment
It is whether abnormal that alternating current is detected during S51, battery power discharge, stops electric discharge when alternating current occurs abnormal, and terminate long-range charge and discharge
It is electrically operated, otherwise enter step S6.
Through the above technical solutions, being introduced into step S51, control mainboard 19 examines alternating current at the end of step S5
It surveys, if alternating current has exception, it is electrically operated to terminate long-range charge and discharge in time, and control mainboard 19 feeds back alternating current abnormal signal to center remote
Control platform 11, avoids alternating current from having exception, and 14 operation irregularity of intelligent load unit, also avoids battery pack when leading to battery power discharge
When being charged after electric discharge, abnormal alternating current causes to damage in battery pack charging process, and the present embodiment can reinforce battery
The protection of group reminds staff to carry out detection investigation to alternating current in time.
It further include whether step S8, governor circuit detection charging current are less than as an improved specific embodiment
In 0.01C10；If it is, entering step S81, starting timing, fills the retention time 10 minutes, be greater than when filling the retention time
Switch CDJ and switch WH1 and closure switch ZY1 are disconnected when equal to 10 minutes, and it is electrically operated to terminate long-range charge and discharge；If it is not, then
Enter step S82；
Step S82, judgement fills whether the time is more than or equal to 10 hours, if it is, disconnecting switch CDJ and switch WH1
And closure switch ZY1, and it is electrically operated to terminate long-range charge and discharge, if it is not, then continuing to charge and entering step S8 again.
Through the above technical solutions, control is led at this time when in battery pack charging process, entering in step S8 in step S7
Whether the charging current in 19 real-time detection battery pack charging process of plate is less than or equal to 0.01C10, opens if meeting the condition
Beginning timing allows and fills the retention time and reach 10 minutes, during which constantly detects and fills whether the retention time is more than or equal to 10 minutes, such as
Fruit is then to disconnect switch CDJ and switch WH1 and closure switch ZY1, and it is electrically operated to terminate long-range charge and discharge, if it is not, then continuing to count
When, until filling the retention time more than or equal to 10 minutes；If not meeting charging current in battery pack charging process to be less than etc.
In 0.01C10, then the judgement of control mainboard 19 fills whether the time is more than or equal to 10 hours, if it is, disconnecting switch CDJ and opening
WH1 and closure switch ZY1 are closed, and it is electrically operated to terminate long-range charge and discharge, if not, continuing to charge with entering step S8 and re-start to sentence
It is disconnected；It can carry out judgement real-time detection to battery pack charging process through this embodiment, guarantee battery pack during the charging process
Safety and stability.
As an improved specific embodiment, the switch ZY1, switch BY1, switch WH1 using relay or are connect
Tentaculum；Further include that step S41, control mainboard 19 feed back preset failure signal to center remote control platform 11, and relay and
The state of contactor tentatively judges fault point, and is shown, it is electrically operated hereafter to terminate long-range charge and discharge；The step S41 and step
Rapid S4 connection, when switch ZY1 disconnects failure or switch WH1 closure failure, step S4 is entered in step S41.
Through the above technical solutions, the movement of relay and contactless contactor switching is more obvious, it is easier to be detected, example
If control mainboard 19 connects camera, camera capture to the switch motion of relay and contactor and can be carried out analyzing
Judge whether corresponding relay and contactor have regular event；Voltage of the cooperation control mainboard 19 to each switch ends at this time
It is detected, so that it may greatly improve the accuracy rate of detection；Be added to switch ZY1, switch BY1, switch WH1 detection and into
Row display is more convenient to find the maintenance terminal to go wrong when staff can be allowed to go to detect on the spot in this way, work can be improved
The efficiency of personnel's repair and maintenance, and step S41 can allow the model of preset failure to feed back to center remote control platform 11, this
When staff is more convenient know problem where.
As an improved specific embodiment, it is flat to center remote control that control mainboard 19 feeds back the fault point detected
Platform 11.
Through the above technical solutions, corresponding fault point is switch ZY1, switch BY1, one in switch WH1 or more
A, and these switches have a number, it is remote that the number of the switch of corresponding failure problem is sent to center by control mainboard 19
Process control platform 11, staff can directly view the switch currently to break down in center remote control platform 11
Number, further facilitate at this time staff carry out fixed point check repair and maintenance so that working efficiency further increases.
As an improved specific embodiment, between the LCD Controlling terminal 13 and center remote control platform 11 also
It is connected with serial server 12, the serial server 12 and LCD Controlling terminal 13, is also connected with center remote control platform 11
It connects, the LCD Controlling terminal 13 is communicated to connect by serial server 12 and center remote control platform 11, pre- in step S2
Order is set to enter back by serial server 12 to LCD Controlling terminal 13 after the sending of center remote control table 11.
Through the above technical solutions, LCD Controlling terminal 13 receives center remote control platform 11 by serial server 12
The maintenance predetermined order of sending is controlled also by 12 battery parameter information of serial server and alternating current status information to center remote
Platform 11, serial server 12 have a plurality of access, multiple LCD Controlling terminals 13 can be allowed to be connected with serial server 12
It connects, thus multiple battery packs for being equipped with remote charge/discharge system can be carried out by unified control by a serial server 12
System, thus can be convenient staff and controls the battery pack of multiple remote charge/discharge systems.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of intelligent accummulator remote maintenance system, which is characterized in that including center remote control platform (11), charging module
(15), intelligent load unit (14), control mainboard (19), the tester of battery parameter (17) being electrically connected with control mainboard (19)
With alternating current state acquisition instrument (18) and contact control cabinet (16) and LCD Controlling terminal (13)；The LCD Controlling terminal (13) is also
It is communicated to connect with center remote control platform (11), to receive the maintenance predetermined order of center remote control platform (11) sending,
And the maintenance predetermined order is transmitted to control mainboard (19)；The contact control cabinet (16) is also connected with battery pack；It is described to fill
Electric module (15) and intelligent load unit (14) are electrically connected with contact control cabinet (16), to pass through contact control cabinet (16) control
The charge or discharge of battery pack；The charging module (15) is also electrically connected with external city, to obtain power supply；The battery parameter is surveyed
Amount instrument (17) is electrically connected with battery pack, is detected with the running parameter to battery pack, and concurrent power transmission pond parameter information is to control
Mainboard (19)；The alternating current state acquisition instrument (18) is electrically connected with external city, to be detected to external alternating current working condition, and
It sends alternating current status information and gives control mainboard (19)；Control contact control after control mainboard (19) receives maintenance predetermined order
Switch on and off in case (16), and then switch the charge and discharge state of battery pack, during which control mainboard (19) receives alternating current
When status information indicates that city's electricity condition is abnormal, then control mainboard (19) interrupts the charging of battery pack by contact control cabinet (16)
Or electric discharge；When battery parameter information that period control mainboard (19) receives indicates battery pack charging complete, then control mainboard
(19) charging of battery pack is interrupted by contact control cabinet (16)；Have in the contact control cabinet (16) and control mainboard
(19) it couples and by switch FZ, switch WH1, switch ZY1, the switch CDJ of control mainboard (19) control closing or opening；The intelligence
Can load unit (14) and switch FZ couple, the switch FZ and switch WH1 couple after with battery pack coupling, the switch WH1
One end of opposite battery pack is also coupled with after switch ZY1 coupling with external electric equipment (1), and the switch WH1 and switch FZ connect
It is coupled after node and switch the CDJ coupling connect with charging module (15)；
Further include following operating process:
Step S1, center remote control platform (11) sends battery group maintenance predetermined order；
Step S2, LCD Controlling terminal (13) is transmitted to control mainboard (19) after receiving the predetermined order, control mainboard (19)
Battery group maintenance predetermined order is parsed, to obtain switch coding；
Step S4, the switch ZY1 that control mainboard (19) controls corresponding switch coding is disconnected, switch WH1 closure, switch FZ with open
CDJ is closed to remain open；
Step S5, into battery pack attended operation, control mainboard (19) control switch FZ is closed, and battery pack starts to discharge；
Step S6, switch FZ is disconnected after the completion of battery power discharge and is stood；
Step S7, switch CDJ closure, battery pack start to charge after the completion of standing.
2. a kind of intelligent accummulator remote maintenance system according to claim 1, which is characterized in that further include being connected to step
Step S51 between rapid S5 and step S6, step S51, whether detection alternating current is abnormal during battery power discharge, when alternating current occurs
Stop electric discharge when abnormal, and it is electrically operated to terminate long-range charge and discharge, otherwise enters step S6.
3. a kind of intelligent accummulator remote maintenance system according to claim 2, which is characterized in that further include step S8,
Whether control mainboard (19) detection charging current is less than or equal to 0.01C10；If it is, entering step S81, starting timing,
It fills the retention time 10 minutes, disconnects switch CDJ and switch WH1 and closure switch when filling the retention time more than or equal to 10 minutes
ZY1, and it is electrically operated to terminate long-range charge and discharge；If it is not, then entering step S82；
Step S82, judgement fills whether the time is more than or equal to 10 hours, if it is, disconnecting switch CDJ and switch WH1 and closing
Combination switch ZY1, and it is electrically operated to terminate long-range charge and discharge, if it is not, then continuing to charge and entering step S8 again.
4. a kind of intelligent accummulator remote maintenance system according to claim 3, which is characterized in that the switch ZY1, open
It closes BY1, switch WH1 and uses relay or contactor；It further include step S41, the preset failure signal of control mainboard (19) feedback
Center remote control platform (11) are given, and detect the state of relay and contactor, tentatively judge fault point, and shown,
Hereafter it is electrically operated to terminate long-range charge and discharge；The step S41 is connect with step S4, when switch ZY1 disconnects failure or switch WH1 closure
When failure, step S4 is entered in step S41.
5. a kind of intelligent accummulator remote maintenance system according to claim 4, which is characterized in that control mainboard (19) is anti-
It presents the fault point detected and gives center remote control platform (11).
6. a kind of intelligent accummulator remote maintenance system according to claim 5, which is characterized in that the LCD Controlling is whole
It is also connected with serial server (12) between end (13) and center remote control platform (11), the serial server (12) and liquid
Brilliant controlling terminal (13), also connect with center remote control platform (11), and the LCD Controlling terminal (13) passes through serial port service
Device (12) and center remote control platform (11) communicate to connect, and predetermined order is sent out from center remote control table (11) in step S2
LCD Controlling terminal (13) are entered back by serial server (12) after out.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811194145.4A CN109274151B (en) | 2018-10-12 | 2018-10-12 | Intelligent remote maintenance system for storage battery |
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|---|---|---|---|
| CN201811194145.4A CN109274151B (en) | 2018-10-12 | 2018-10-12 | Intelligent remote maintenance system for storage battery |
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| CN109274151B CN109274151B (en) | 2020-05-26 |
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| CN204925357U (en) * | 2015-06-08 | 2015-12-30 | 北京宏光星宇科技发展有限公司 | Exchange repayment formula battery online test appearance |
| CN106654405A (en) * | 2015-11-02 | 2017-05-10 | 三星电子株式会社 | Battery management method and apparatus |
| CN207542843U (en) * | 2017-12-14 | 2018-06-26 | 浙江创力电子股份有限公司 | Intelligent remote charge and discharge monitoring equipment |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333059A (en) * | 2014-10-06 | 2015-02-04 | 西安煜邦电子科技有限公司 | Intelligent maintenance system and method for communication base station standby power supply |
| CN204925357U (en) * | 2015-06-08 | 2015-12-30 | 北京宏光星宇科技发展有限公司 | Exchange repayment formula battery online test appearance |
| CN106654405A (en) * | 2015-11-02 | 2017-05-10 | 三星电子株式会社 | Battery management method and apparatus |
| CN207542843U (en) * | 2017-12-14 | 2018-06-26 | 浙江创力电子股份有限公司 | Intelligent remote charge and discharge monitoring equipment |
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| CN109274151B (en) | 2020-05-26 |
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