CN107271947A - Electric bicycle stake of powering is dispatched from the factory power calibrating method - Google Patents
Electric bicycle stake of powering is dispatched from the factory power calibrating method Download PDFInfo
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- CN107271947A CN107271947A CN201710421824.XA CN201710421824A CN107271947A CN 107271947 A CN107271947 A CN 107271947A CN 201710421824 A CN201710421824 A CN 201710421824A CN 107271947 A CN107271947 A CN 107271947A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
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Abstract
Dispatch from the factory power calibrating method, comprise the following steps the invention discloses a kind of stake of powering of electric bicycle：The first step：Power supply stake is subjected to connection with power detection adjustment frock；Second step：Electric bicycle power stake reply communication instruction, expression communicate between the two successfully, as a result shown on digital display module；3rd step：Performance number when detection is unloaded；4th step：Unloaded performance number is compared with calibration power value；5th step：Performance number during detection loading 500W loads；6th step：Performance number when loading 500W loads is compared with calibration power value；7th step：Five or six steps are repeated to continue to detect；8th step：Complete the detection of whole charging pile.The present invention is quickly read electric bicycle by serial communication module and powered the current power value of stake, and is in time contrasted current power value with calibration power value, and real-time is stronger, reduces the error of detection.
Description
Technical field
Powered a field the present invention relates to electric bicycle, in particular, more particularly to a kind of electric bicycle is powered
Stake is dispatched from the factory power calibrating method.
Background technology
Electric bicycle stake of powering has multiple charging plugs, can carry out multichannel charging to electric bicycle, and electronic
Charging plug of the bicycle per road is required for carrying out the calibration of power.Current electric bicycle powers a calibration of power using artificial note
Record and the mode for the calibration manually compared.During conventional calibration, electric bicycle stake of powering is placed on work by workman by hand
Make on platform and then will power stake and workbench line, determine errorless rear upper electricity, observe simultaneously recording wattmeter and stake power of powering
Measured value, compares both differences to judge power supply stake power measurement whether in error range, then to the larger confession of deviation
Electric stake carries out power adjusting.This calibrating mode is wasted time and energy, efficiency is low, poor real and error high.
The content of the invention
It is an object of the invention to solve existing electric bicycle power stake dispatch from the factory power calibrating method waste time and energy, efficiency
The problem of low, poor in timeliness and high error, it is proposed that a kind of reduction labor strength, raising efficiency, the electricity of reduction error rate
The stake of powering of dynamic bicycle is dispatched from the factory power calibrating method.
The present invention is achieved through the following technical solutions above-mentioned purpose：A kind of stake of powering of electric bicycle is dispatched from the factory the calibration of power
Method, the power detection adjustment frock used includes serial communication module, digital display module, relay module, load electricity
Road module, electric energy metering module, button control module, power supply stake resistance adjustment module and core board module, the serial communication
Module, digital display module, relay module, electric energy metering module, power supply stake resistance adjustment module and button control module are equal
Electrically connected with core board module, the stake of powering of power detection adjustment frock and electric bicycle is carried out by serial communication module
Data communication, power detection, which adjusts frock and reads electric bicycle by serial communication module, powers a power measurement value；It is described
Digital display module is used to showing that the electric bicycle electric bicycle after stake detection of powering to be powered a parameter, the load circuit
Module connection electric bicycle is powered stake and provides load all the way for electric bicycle any of stake of powering；The relay module
By load circuit module connect electric bicycle power stake per all the way and by electric bicycle power stake per all the way after
Electrical equipment control selection circuit load is so as to produce constant power load, and the electric energy metering module passes through chip detecting circuit
Power, the control button module is used to realize the interaction between workman and power detection adjustment frock, and control power detection is adjusted
The start-stop of whole frock, the power calibrating method that dispatches from the factory comprises the following steps：
The first step：To be arranged at electric bicycle that power detection adjustment frock position is moved on streamline power stake with
Power detection adjustment frock carries out connection；
Second step：Core board module inside power detection adjustment frock is supplied by serial communication module and electric bicycle
Power detection adjustment frock inner core one communication instruction of plate module is replied in electric stake connection, electric bicycle stake of powering, and represents two
Communicated between person successfully, communicate the result whether passed through and shown on digital display module；
3rd step：Relay module stake of directly being powered with electric bicycle is connected and is that electric bicycle is powered each of stake
The core board module that road provides inside load, power detection adjustment frock controls electric bicycle to power stake by relay module
All relay disconnects, make electric bicycle power stake circuit loop in there is no 220V alternating current and electric bicycle to supply
Electric stake connection, presses and releases the button, power detection adjustment frock proceed by electric bicycle power stake it is unloaded when power inspection
Survey；
4th step：Collection value when core board module calculates unloaded by electric energy metering module, and by itself and core board module
The power calibration power value of stake of the electric bicycle obtained by serial communication module is contrasted, and core board module is by actual work(
Rate value does difference with calibration power value, if difference has exceeded rational error range, then it represents that power detection adjustment frock
The wafer damage of electric energy metering module, detection data are not as result, and the electric energy metering module more renewed is detected again；If
Difference then continues the detection of next step in rational error range；
5th step：Core board module controls electric bicycle to power stake N roads relay closure simultaneously by relay module
The load that power is 500W is loaded for N roads, core board module adjusts power detection by relay module the relay of frock
Device is closed, and opens power detection adjustment frock；
6th step：Core board module by electric energy metering module calculate electric bicycle power stake N roads load work(
Collection value when rate is 500W, core board module obtains electric bicycle by serial communication module and powered the current work(on stake N roads
Rate value, and the current power value on N roads and calibration power value are done into difference, if the current power value on N roads compares calibration power
Value it is low, then it represents that power supply stake resistance it is too low, core control panel by stake resistance adjustment module of powering directly act on it is electronic from
The resistance on driving power supply stake N roads and to the resistance on N roads is heightened, until current power value is in rational scope；If
The current power value on N roads is higher than calibration power value, then it represents that the too high in resistance of power supply stake, core control panel passes through stake electricity of powering
Resistance adjustment module directly acts on electric bicycle and powered the resistance on stake N roads and high until working as to the resistance on N roads is turned down
Preceding performance number is in rational scope；If difference is in zone of reasonableness, then it represents that electric bicycle is powered the going out of stake N roads
Factory's power adjusting is completed；
7th step：Core board module controls power stake N roads relay of electric bicycle to disconnect by relay module, then
Control power stake N+1 roads relay of electric bicycle to close by relay module, repeat the 6th step and the 7th step, start into
The power power that dispatches from the factory on stake N+1 roads of row electric bicycle is adjusted, until electric bicycle is powered, stake N+1 roads dispatches from the factory
Power adjusting is completed；
8th step；Circulation carries out the 7th step, until electric bicycle is powered, stake is completed per power adjusting of dispatching from the factory all the way, this
When disconnect power detection adjust frock relay, digital display module show whole electric bicycle power stake per all the way ought
Preceding parameter, disconnects power detection adjustment frock and electric bicycle and powers the connection of stake, complete an electrical salf-walking
Car is powered the calibration of power of dispatching from the factory of stake；
9th step：To detect that the electric bicycle completed stake of powering is moved to next process using streamline, and will under
The stake of powering of one electric bicycle is moved to the lower section that power detection adjusts frock, starts next electric bicycle and powers stake
Dispatch from the factory the calibration of power.
Further, the power calibration power value of stake of electric bicycle is obtained by the way of self study, that is, is taken true
Stake of being powered calmly per the electric bicycle of the standard that actual power is determined all the way is placed on first of streamline, and power detection is adjusted
The electric bicycle of whole frock examination criteria powers stake per actual power value all the way, and it is taken per actual power value all the way
Average value, the average value is powered the calibration power value of stake as this batch of electric bicycle.
Further, power supply stake resistance adjustment module is powered to electric bicycle, and often the regulation of resistance passes through regulation all the way for stake
Electric bicycle powers the every rheostat all the way of stake to realize.
The beneficial effects of the present invention are：
1st, the present invention is quickly read electric bicycle by serial communication module and powered the current power value of stake, and in time will
Current power value is contrasted with calibration power value, and real-time is stronger, reduces the error of detection, and traditional manual record
The method compared, workman's readings can have actual power fluctuation influences the result of power detection so as to which readings has error.
2nd, power detection is adjusted frock by the present invention by serial communication module and electric bicycle charging pile is connected,
So both data interactions are rapider, and real-time is relatively good.
3rd, the present invention can accurately measure electric bicycle by electric energy metering module and power stake per circuit reality all the way
Border performance number, it is more fair reliable as Freight Basis.
4th, the present invention controls the start-stop of load by relay module, can compare the safety of safety guarantee operator.
5th, the present invention shows result by digital display module, and actual power value is come out by digital-scroll technique, so compares
It is relatively simple, it is convenient.
6th, the present invention obtains calibration power value by the self study to standard component, more suitable for fixed performance number
Electric bicycle stake of powering together in many batches of different actual powers completes the calibration of power of dispatching from the factory on the same device.
Brief description of the drawings
Fig. 1 is that a kind of electric bicycle of the invention stake of powering is dispatched from the factory the schematic flow sheet of power calibrating method.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of electric bicycle is powered, stake is dispatched from the factory power calibrating method, the power detection adjustment work used
Dress includes serial communication module, digital display module, relay module, load circuit module, electric energy metering module, button control
Module, power supply stake resistance adjustment module and core board module, the serial communication module, digital display module, relay module,
Electric energy metering module, power supply stake resistance adjustment module and button control module are electrically connected with core board module, the power inspection
Survey adjustment frock and power stake by serial communication module progress data communication with electric bicycle, power detection adjustment frock passes through
Serial communication module reads electric bicycle and powered a power measurement value；The digital display module is used to show electric bicycle
Electric bicycle after power supply stake detection is powered a parameter, and the load circuit module connection electric bicycle is powered stake and be electricity
Dynamic bicycle any of stake of powering provides load all the way；The relay module connects electric bicycle by load circuit module
Power supply stake per all the way and by electric bicycle power stake per Control selection circuit load all the way so as to producing
Raw constant power load, the electric energy metering module is by chip detecting circuit power, and the control button module is used to realize
Interaction between workman and power detection adjustment frock, control power detection adjusts the start-stop of frock, the calibration of power of dispatching from the factory
Method comprises the following steps：
The first step：To be arranged at electric bicycle that power detection adjustment frock position is moved on streamline power stake with
Power detection adjustment frock carries out connection；
Second step：Core board module inside power detection adjustment frock is supplied by serial communication module and electric bicycle
Power detection adjustment frock inner core one communication instruction of plate module is replied in electric stake connection, electric bicycle stake of powering, and represents two
Communicated between person successfully, communicate the result whether passed through and shown on digital display module；
3rd step：Relay module stake of directly being powered with electric bicycle is connected and is that electric bicycle is powered each of stake
The core board module that road provides inside load, power detection adjustment frock controls electric bicycle to power stake by relay module
All relay disconnects, make electric bicycle power stake circuit loop in there is no 220V alternating current and electric bicycle to supply
Electric stake connection, presses and releases the button, power detection adjustment frock proceed by electric bicycle power stake it is unloaded when power inspection
Survey；
4th step：Collection value when core board module calculates unloaded by electric energy metering module, and by itself and core board module
The power calibration power value of stake of the electric bicycle obtained by serial communication module is contrasted, and core board module is by actual work(
Rate value does difference with calibration power value, if difference has exceeded rational error range, then it represents that power detection adjustment frock
The wafer damage of electric energy metering module, detection data are not as result, and the electric energy metering module more renewed is detected again；If
Difference then continues the detection of next step in rational error range；
5th step：Core board module controls electric bicycle to power stake N roads relay closure simultaneously by relay module
The load that power is 500W is loaded for N roads, core board module adjusts power detection by relay module the relay of frock
Device is closed, and opens power detection adjustment frock；
6th step：Core board module by electric energy metering module calculate electric bicycle power stake N roads load work(
Collection value when rate is 500W, core board module obtains electric bicycle by serial communication module and powered the current work(on stake N roads
Rate value, and the current power value on N roads and calibration power value are done into difference, if the current power value on N roads compares calibration power
Value it is low, then it represents that power supply stake resistance it is too low, core control panel by stake resistance adjustment module of powering directly act on it is electronic from
The resistance on driving power supply stake N roads and to the resistance on N roads is heightened, until current power value is in rational scope；If
The current power value on N roads is higher than calibration power value, then it represents that the too high in resistance of power supply stake, core control panel passes through stake electricity of powering
Resistance adjustment module directly acts on electric bicycle and powered the resistance on stake N roads and high until working as to the resistance on N roads is turned down
Preceding performance number is in rational scope；If difference is in zone of reasonableness, then it represents that electric bicycle is powered the going out of stake N roads
Factory's power adjusting is completed；
7th step：Core board module controls power stake N roads relay of electric bicycle to disconnect by relay module, then
Control power stake N+1 roads relay of electric bicycle to close by relay module, repeat the 6th step and the 7th step, start into
The power power that dispatches from the factory on stake N+1 roads of row electric bicycle is adjusted, until electric bicycle is powered, stake N+1 roads dispatches from the factory
Power adjusting is completed；
8th step；Circulation carries out the 7th step, until electric bicycle is powered, stake is completed per power adjusting of dispatching from the factory all the way, this
When disconnect power detection adjust frock relay, digital display module show whole electric bicycle power stake per all the way ought
Preceding parameter, disconnects power detection adjustment frock and electric bicycle and powers the connection of stake, complete an electrical salf-walking
Car is powered the calibration of power of dispatching from the factory of stake；
9th step：To detect that the electric bicycle completed stake of powering is moved to next process using streamline, and will under
The stake of powering of one electric bicycle is moved to the lower section that power detection adjusts frock, starts next electric bicycle and powers stake
Dispatch from the factory the calibration of power.
The power calibration power value of stake of electric bicycle is obtained by the way of self study, that is, is taken and had determined per real all the way
The stake of powering of the electric bicycle for the standard that border power is determined is placed on first of streamline, power detection adjustment frock detection
The electric bicycle of standard powers stake per actual power value all the way, and it is averaged per actual power value all the way, should
Average value is powered the calibration power value of stake as this batch of electric bicycle.
Power supply stake resistance adjustment module powers regulation of the stake per resistance all the way to electric bicycle by adjusting electrical salf-walking
Car powers the every rheostat all the way of stake to realize.
Above-described embodiment is presently preferred embodiments of the present invention, is not the limitation to technical solution of the present invention, as long as
The technical scheme that can be realized without creative work on the basis of above-described embodiment, is regarded as falling into patent of the present invention
Rights protection scope in.
Claims (3)
1. a kind of electric bicycle is powered, stake is dispatched from the factory power calibrating method, it is characterised in that：The power detection adjustment work used
Dress includes serial communication module, digital display module, relay module, load circuit module, electric energy metering module, button control
Module, power supply stake resistance adjustment module and core board module, the serial communication module, digital display module, relay module,
Electric energy metering module, power supply stake resistance adjustment module and button control module are electrically connected with core board module, the power inspection
Survey adjustment frock and power stake by serial communication module progress data communication with electric bicycle, power detection adjustment frock passes through
Serial communication module reads electric bicycle and powered a power measurement value；The digital display module is used to show electric bicycle
Electric bicycle after power supply stake detection is powered a parameter, and the load circuit module connection electric bicycle is powered stake and be electricity
Dynamic bicycle any of stake of powering provides load all the way；The relay module connects electric bicycle by load circuit module
Power supply stake per all the way and by electric bicycle power stake per Control selection circuit load all the way so as to producing
Raw constant power load, the electric energy metering module is by chip detecting circuit power, and the control button module is used to realize
Interaction between workman and power detection adjustment frock, control power detection adjusts the start-stop of frock, the calibration of power of dispatching from the factory
Method comprises the following steps：
The first step：The electric bicycle that moves to power detection adjustment frock position on streamline will be arranged to power stake and power
Detection adjustment frock carries out connection；
Second step：Core board module inside power detection adjustment frock is powered stake by serial communication module and electric bicycle
Power detection adjustment frock inner core one communication instruction of plate module is replied in connection, electric bicycle stake of powering, and represents both it
Between communicate successfully, communicate the result that whether passes through and shown on digital display module；
3rd step：Relay module directly powered with electric bicycle stake be connected and be electric bicycle power stake per carrying all the way
For load, power detection adjustment frock inside core board module by relay module control electric bicycle power stake own
Relay disconnect, make electric bicycle power stake circuit loop in there is no 220V alternating current and electric bicycle to power stake
Connection, presses and releases the button, power detection adjustment frock proceed by electric bicycle power stake it is unloaded when power detection；
4th step：Collection value when core board module calculates unloaded by electric energy metering module, and it is passed through with core board module
The power calibration power value of stake of the electric bicycle that serial communication module is obtained is contrasted, and core board module is by actual power value
Difference is done with calibration power value, if difference has exceeded rational error range, then it represents that power detection adjusts the electric energy of frock
The wafer damage of metering module, detection data are not as result, and the electric energy metering module more renewed is detected again；If difference
In rational error range, then continue the detection of next step；
5th step：Core board module controls electric bicycle stake N roads relay of powering to close and merge into N by relay module
The load that road loading power is 500W, core board module is closed the relay that power detection adjusts frock by relay module
Close, open power detection adjustment frock；
6th step：Core board module calculates the power N roads of stake of electric bicycle by electric energy metering module
Collection value during 500W, core board module obtains electric bicycle by serial communication module and powered the current power value on stake N roads,
And the current power value on N roads and calibration power value are done into difference, if the current power value on N roads is lower than calibration power value,
Then represent that the resistance of power supply stake is too low, core control panel directly acts on electric bicycle by stake resistance adjustment module of powering and supplied
The resistance on electric stake N roads and to the resistance on N roads is heightened, until current power value is in rational scope；If N roads
Current power value is higher than calibration power value, then it represents that the too high in resistance of power supply stake, core control panel passes through stake resistance adjustment of powering
Module directly act on electric bicycle power stake N roads resistance and to by the resistance on N roads turn down height until current power
Value is in rational scope；If difference is in zone of reasonableness, then it represents that electric bicycle is powered the power that dispatches from the factory on stake N roads
Regulation is completed；
7th step：Core board module controls power stake N roads relay of electric bicycle to disconnect by relay module, then passes through
Relay module control electric bicycle is powered stake N+1 roads relays closure, is repeated the 6th step and the 7th step, is proceeded by electricity
The power power that dispatches from the factory on stake N+1 roads of dynamic bicycle is adjusted, the power that dispatches from the factory on stake N+1 roads until electric bicycle is powered
Regulation is completed；
8th step；Circulation carries out the 7th step, until electric bicycle is powered, stake is now broken per power adjusting completion of dispatching from the factory all the way
The relay that power detection adjusts frock is driven, digital display module shows that whole electric bicycle powers stake per current ginseng all the way
Number, disconnects power detection adjustment frock and electric bicycle and powers the connection of stake, complete an electric bicycle and supply
The calibration of power of dispatching from the factory of electric stake；
9th step：It will detect that the electric bicycle stake of powering completed is moved to next process using streamline, and will be next
Electric bicycle stake of powering is moved to the lower section that power detection adjusts frock, starts next electric bicycle and powers the dispatching from the factory of stake
The calibration of power.
2. a kind of electric bicycle according to claim 1 is powered, stake is dispatched from the factory power calibrating method, it is characterised in that：It is electronic
The power calibration power value of stake of bicycle is obtained by the way of self study, that is, is taken and had determined and determined per actual power all the way
The electric bicycle stake of powering of standard be placed on first of streamline, power detection adjustment frock examination criteria it is electronic from
Driving power supply stake is averaged per actual power value all the way, and to it per actual power value all the way, and the average value is used as this
Batch electric bicycle is powered the calibration power value of stake.
3. a kind of electric bicycle according to claim 1 is powered, stake is dispatched from the factory power calibrating method, it is characterised in that：Power supply
Regulation of the stake per resistance all the way of being powered to electric bicycle of stake resistance adjustment module is each by adjusting electric bicycle stake of powering
The rheostat on road is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710421824.XA CN107271947B (en) | 2017-06-07 | 2017-06-07 | Electric bicycle power supply stake factory power calibrating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710421824.XA CN107271947B (en) | 2017-06-07 | 2017-06-07 | Electric bicycle power supply stake factory power calibrating method |
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| Publication Number | Publication Date |
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| CN107271947A true CN107271947A (en) | 2017-10-20 |
| CN107271947B CN107271947B (en) | 2019-11-19 |
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| CN201710421824.XA Active CN107271947B (en) | 2017-06-07 | 2017-06-07 | Electric bicycle power supply stake factory power calibrating method |
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| CN107271947B (en) | 2019-11-19 |
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