CN108073759A - The coil turn computational methods and system of a kind of transformer - Google Patents
The coil turn computational methods and system of a kind of transformer Download PDFInfo
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- CN108073759A CN108073759A CN201711097729.5A CN201711097729A CN108073759A CN 108073759 A CN108073759 A CN 108073759A CN 201711097729 A CN201711097729 A CN 201711097729A CN 108073759 A CN108073759 A CN 108073759A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/20—Measuring number of turns; Measuring transformation ratio or coupling factor of windings
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Abstract
The present invention is suitable for transformer technology field, provides the coil turn computational methods and system of a kind of transformer, including：By obtaining coil inside radius, coil outer radius, electromagnetic wire thickness and the electromagnetic wire of anti-cake coil and around radical；According to coil outer radius and coil inside radius, the annulus area of anti-cake coil is generated；Obtain interlayer filler strip area, internal diameter filler strip area and the shielding line area of anti-cake coil；And it sums and obtains bed course area；The annulus area of anti-cake coil is subtracted into bed course area, obtain the coiling area of electromagnetic coil and then obtains the coiling radius of electromagnetic coil；Electromagnetic wire thickness is multiplied with and around radical to obtain electromagnetic wire coefficient；The coiling radius of electromagnetic coil divided by electromagnetic wire coefficient are obtained into the electromagnetic coil number of turn.The present invention improves the accuracy of coil turn calculating using the annulus areal calculation number of turn, shortens the time of coil winding, the process of coil winding is simplified, so as to further improve the quality of coil winding.
Description
Technical field
The invention belongs to transformer technology field more particularly to the coil turn computational methods and system of a kind of transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is coil and iron core,
In medium-and-large-sized transformer, coil mainly using flat wire with paper wrapped or transposed conductor, in the coil winding of transformer, mainly makes
With horizontal coil winding machine and vertical coil winding machine come coiling.Coil in coiling generally using two ways, one kind be positive cake around
The mode of system, this mode are generally straightforward, and another kind is the mode of anti-cake coiling, need first aiding in anti-cake coiling
Using electromagnetic wire coiling electromagnetic coil (interim cake) in frock, then again by lathe rotate by the electromagnetic wire in electromagnetic coil with
And default quantity filler strip and shielding line coiling on anti-cake coil, complete anti-cake coiling.
At present, return the overcharge and demand payment of the shortage, this causes usually by the number of the micro-judgment electromagnetic coil number of turn during coiling electromagnetic coil
It needs to adjust repeatedly in coil winding, has not only wasted the time of coil winding, but also so that coil-winding process is very cumbersome.
The content of the invention
In view of this, an embodiment of the present invention provides the coil turn computational methods and system of a kind of transformer, it is intended to solve
The problem of certainly coil winding is lost time in the prior art, and winding process is cumbersome.
The first aspect of the embodiment of the present invention provides a kind of coil turn computational methods of transformer, and transformer is in coil
It needs that electromagnetic wire coiling electromagnetic coil is first used alone in winding process, then by the filler strip of default quantity and shielding line and electromagnetism
All electromagnetic wires in coil include together about anti-cake coil, the coil turn computational methods of transformer are made：
Obtain coil inside radius, coil outer radius, electromagnetic wire thickness and the electromagnetic wire needed for anti-cake coil and around radical；
According to coil outer radius and coil inside radius, using annulus formula, the annulus area of anti-cake coil is generated；
Obtain interlayer filler strip area, internal diameter filler strip area and the shielding line area needed for anti-cake coil；
Interlayer filler strip area, internal diameter filler strip area and shielding line area are summed, obtain bed course area；
The annulus area of anti-cake coil is subtracted into bed course area, obtains the coiling area of electromagnetic coil；
According to the coiling area of electromagnetic coil, the coiling radius of electromagnetic coil is obtained；
It is multiplied to obtain electromagnetic wire coefficient by electromagnetic wire thickness with electromagnetic wire and around radical；
The coiling radius of electromagnetic coil divided by electromagnetic wire coefficient are obtained into the number of turn of electromagnetic coil.
The second aspect of the embodiment of the present invention provides a kind of coil turn computing system of transformer, and transformer is in coil
It needs that electromagnetic wire coiling electromagnetic coil is first used alone in winding process, then by the filler strip of default quantity and shielding line and electromagnetism
All electromagnetic wires in coil include together about anti-cake coil, the coil turn computing system of transformer is made：
Anti- cake loop data acquisition module, for obtaining coil inside radius, coil outer radius, the electromagnetism needed for anti-cake coil
Line thickness and electromagnetic wire and around radical；
Anti- cake coil annulus area generation module, for according to coil outer radius and coil inside radius, using annulus formula,
Generate the annulus area of anti-cake coil；
Related data acquisition module, for obtaining interlayer filler strip area, internal diameter filler strip area and the screen needed for anti-cake coil
Cover line area；
The sum of area acquisition module for interlayer filler strip area, internal diameter filler strip area and shielding line area to be summed, obtains
Bed course area；
Electromagnetic wire coiling area generation module, for the annulus area of anti-cake coil to be subtracted bed course area, obtains electromagnetism
The coiling area of coil；
Coiling radius generation module for the coiling area according to electromagnetic coil, obtains the coiling radius of electromagnetic coil；
Electromagnetic wire Coefficient generation module, for being multiplied to obtain electromagnetism linear system by electromagnetic wire thickness with electromagnetic wire and around radical
Number；
Electromagnetic coil number of turn generation module, for the coiling radius of electromagnetic coil divided by electromagnetic wire coefficient to be obtained the electricity
The number of turn of magnetic coil.
The third aspect of the embodiment of the present invention provides a kind of terminal device, including memory, processor and is stored in
In memory and the computer program that can run on a processor, processor realize transformation as described above when performing computer program
The step of coil turn computational methods of device.
The fourth aspect of the embodiment of the present invention provides a kind of computer readable storage medium, computer readable storage medium
Computer program is stored with, the coil turn calculating side of transformer as described above is realized when computer program is executed by processor
The step of method.
Existing advantageous effect is the embodiment of the present invention compared with prior art：The present invention is by obtaining needed for anti-cake coil
Coil inside radius, coil outer radius, electromagnetic wire thickness and electromagnetic wire and around radical；According in coil outer radius and coil half
Footpath using annulus formula, generates the annulus area of anti-cake coil；Obtain interlayer filler strip area, the internal diameter pad needed for anti-cake coil
Area and shielding line area；Interlayer filler strip area, internal diameter filler strip area and shielding line area are summed, obtain bed course area；
The annulus area of anti-cake coil is subtracted into bed course area, obtains the coiling area of electromagnetic coil；According to the coiling face of electromagnetic coil
Product, obtains the coiling radius of electromagnetic coil；It is multiplied to obtain electromagnetic wire coefficient by electromagnetic wire thickness with electromagnetic wire and around radical；By electricity
The coiling radius divided by electromagnetic wire coefficient of magnetic coil obtain the number of turn of electromagnetic coil.The present invention is realized to the electromagnetic coil number of turn
It calculates, the accuracy of electromagnetic coil turns calculations is improved using the number of turn of annulus areal calculation coil, shortens electromagnetic coil
The time of coiling simplifies the process of coil winding, makes the process more specification of coiling, so as to further improve coil
The quality of coiling.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structure diagram for the anti-cake that coiling provided by one embodiment of the present invention is completed；
Fig. 2 is a kind of realization flow signal of the coil turn computational methods of transformer provided by one embodiment of the present invention
Figure；
Fig. 3 is a kind of realization flow signal of the coil turn computational methods of transformer provided by one embodiment of the present invention
Figure；
Fig. 4 is a kind of realization flow signal of the coil turn computational methods of transformer provided by one embodiment of the present invention
Figure；
Fig. 5 is a kind of realization flow signal of the coil turn computational methods of transformer provided by one embodiment of the present invention
Figure；
Fig. 6 is a kind of realization flow signal of the coil turn computational methods of transformer provided by one embodiment of the present invention
Figure；
Fig. 7 is a kind of structure diagram of the coil turn computing system of transformer provided by one embodiment of the present invention；
Fig. 8 is a kind of structure diagram of the coil turn computing system of transformer provided by one embodiment of the present invention；
Fig. 9 is a kind of structure diagram of the coil turn computing system of transformer provided by one embodiment of the present invention；
Figure 10 is the schematic diagram of terminal device provided in an embodiment of the present invention.
Specific embodiment
In being described below, in order to illustrate rather than in order to limit, it is proposed that such as tool of particular system structure, technology etc
Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specifically
The present invention can also be realized in the other embodiments of details.In other situations, omit to well-known system, device, electricity
Road and the detailed description of method, in case unnecessary details interferes description of the invention.
Term " comprising " and their any deformations in description and claims of this specification and above-mentioned attached drawing, meaning
Figure is to cover non-exclusive include.Such as process, method or system comprising series of steps or unit, product or equipment do not have
The step of having listed or unit are defined in, but optionally further includes the step of not listing or unit or optionally also wraps
It includes for the intrinsic other steps of these processes, method, product or equipment or unit.In addition, term " first ", " second " and
" 3rd " etc. is for distinguishing different objects, not for description particular order.
In order to illustrate technical solutions according to the invention, illustrated below by specific embodiment.
Embodiment 1：
Fig. 1 shows the structure diagram for the anti-cake that coiling provided by one embodiment of the present invention is completed, specific to be described in detail such as
Under：
In the present embodiment, transformer needs that electromagnetic wire coiling electromagnetic coil is first used alone in coil-winding process,
Then by the filler strip of default quantity and shielding line and all electromagnetic wires in electromagnetic coil together about anti-cake coil is made.
In the present embodiment, in coil winding, mainly coiling is carried out using horizontal coil winding machine and vertical coil winding machine at this stage
Coil needs one positive cake of first coiling during coiling.Further around one anti-cake of system, further around one positive cake of system, so move in circles
Coiling.Usually positive cake coiling is simpler during coil winding, and difficulty essentially consists in the anti-cake coiling stage.In anti-cake coiling rank
Section is, it is necessary to one electromagnetic coil of first coiling, this electromagnetic coil is first wound on auxiliary mould as interim cake, around certain number of turn
Afterwards, step up line, be rotated further lathe, by the interim cake coiling on auxiliary mould to coil die, then from auxiliary mould
By in interim cake coiling to coil, at the same with filler strip and the common coiling of shielding line, so as to complete anti-cake coiling.
In the present embodiment, the anti-cake of drawing coiling provided according to staff, when coiling, need to add filler strip and shielding
Line, as shown in Figure 1,1 represents the coiling area of electromagnetic wire, wherein internal diameter filler strip 4 is wound in coil inner radius during anti-cake coiling,
Interlayer filler strip 3 is wound at coil central diameter, encloses shielding line 2 in the outer diameter coiling two of coil, the present embodiment passes through annulus area
Formula calculates electromagnetic wire area, and when the area of electromagnetic wire is exactly coiling electromagnetic coil (interim cake) in anti-cake electromagnetic wire face
Product, so as to calculate the coiling number of turn of electromagnetic coil.
Fig. 2 shows a kind of realization stream of the coil turn computational methods for transformer that one embodiment of the present of invention provides
Journey schematic diagram, wherein, transformer needs that electromagnetic wire coiling electromagnetic coil is first used alone in coil-winding process, then will be pre-
If all electromagnetic wires in the filler strip and shielding line of quantity and the electromagnetic coil are together about being made anti-cake coil.
The coil turn computational methods of transformer include：
Step S101：Obtain coil inside radius, coil outer radius, electromagnetic wire thickness and electromagnetic wire needed for anti-cake coil simultaneously
Around radical.
In the present embodiment, the coil inside radius of anti-cake coil and coil outer radius are obtained first, and coil inside radius is Fig. 1
The radius of middle black portions, coil outer radius are the radius of greatest circle in Fig. 1, and coil inside radius, coil outer radius, electromagnetic wire are thick
Degree and electromagnetic wire simultaneously need staff to be obtained by drawing and are input in this coil turn computing system around radical.
Step S102：According to coil outer radius and coil inside radius, using annulus formula, the anchor ring of anti-cake coil is generated
Product.
In the present embodiment, according to the coil inside radius of acquisition and coil outer radius, can utilize annulus area formula S=
π(rOutside 2-rIt is interior 2), wherein S be anti-cake coil annulus area, rOutsideFor coil outer radius, rIt is interiorFor coil inside radius, pass through anchor ring
Product formula obtains the annulus area of anti-cake coil.
Step S103：Obtain interlayer filler strip area, internal diameter filler strip area and the shielding line area needed for anti-cake coil.
Step S104：Interlayer filler strip area, internal diameter filler strip area and shielding line area are summed, obtain bed course area.
In the present embodiment, the area of interlayer filler strip is subtracted by the area of anti-plate coil coiling, then subtracts internal diameter filler strip
Area, then subtract the area of shielding line, it is possible to obtain the area of electromagnetic wire coiling on interim cake, so, first by layer
Between filler strip area, internal diameter filler strip area and shielding line area summation.
Step S105：The annulus area of anti-cake coil is subtracted into bed course area, obtains the coiling area of electromagnetic coil.
In the present embodiment, the bed course area of above-mentioned acquisition is subtracted by the annulus area of anti-cake coil, so as to obtain electricity
The coiling area of magnetic coil.
Step S106：According to the coiling area of electromagnetic coil, the coiling radius of electromagnetic coil is obtained.
In the present embodiment, by area formula of circle, the radius of the electromagnetic coil of coiling on interim cake can be obtained.
Step S107：It is multiplied to obtain electromagnetic wire coefficient by electromagnetic wire thickness with electromagnetic wire and around radical.
In the present embodiment, by more electromagnetic wires and a normal line is coiled into sometimes during coiling, so to
The thickness of normal line obtains the thickness of normal line, it is necessary to the thickness of electromagnetic wire is multiplied with and around radical when acquiring coiling, and will
It is named as electromagnetic wire coefficient.
Step S108：The coiling radius of electromagnetic coil divided by electromagnetic wire coefficient are obtained into the number of turn of electromagnetic coil.
In the present embodiment, the number of turn of electromagnetic coil is obtained by the coiling radius divided by electromagnetic wire coefficient of electromagnetic coil,
The number of turn is the number of turn of the electromagnetic coil of coiling on interim cake, by the number of turn of obtained electromagnetic coil come the interim cake of coiling, then
By in the interim cake coiling on auxiliary mould to anti-cake coil, the coiling of anti-cake is completed.
It was found from above-described embodiment, the present invention is by obtaining coil inside radius, coil outer radius, electricity needed for anti-cake coil
Magnet-wire thickness and electromagnetic wire and around radical；According to coil outer radius and coil inside radius, using annulus formula, anti-cake coil is generated
Annulus area；Obtain interlayer filler strip area, internal diameter filler strip area and the shielding line area needed for anti-cake coil；By interlayer filler strip
Area, internal diameter filler strip area and the summation of shielding line area, obtain bed course area；The annulus area of anti-cake coil is subtracted into bedding plane
Product, obtains the coiling area of electromagnetic coil；According to the coiling area of electromagnetic coil, the coiling radius of electromagnetic coil is obtained；By electricity
Magnet-wire thickness is multiplied to obtain electromagnetic wire coefficient with electromagnetic wire and around radical；By the coiling radius of electromagnetic coil divided by electromagnetic wire coefficient
Obtain the number of turn of electromagnetic coil.The present invention realizes the calculating to the electromagnetic coil number of turn, utilizes the circle of annulus areal calculation coil
Number improves the accuracy of electromagnetic coil turns calculations, shortens the time of electromagnetic coil coiling, simplifies the mistake of coil winding
Journey makes the process more specification of coiling, so as to further improve the quality of coil winding.
As shown in figure 3, on the basis of above-mentioned steps, one embodiment of the present of invention further includes：
Step S201：Stay radical is obtained, the back side that stay is arranged on electromagnetic coil is used to support electromagnetic coil, and stay is set
There are more, the coil end of electromagnetic coil is placed on stay.
In the present embodiment, it is more accurate in order to which the stop position of coil winding is calculated, it is marked most by stay
The position that coil end stops afterwards obtaining the stay radical of staff's input, is provided at the back side of electromagnetic coil more first
Root stay, stay are used to support coil, while are additionally operable to coil periphery being divided into multiple intervals, can pass through corresponding radical
Stay comes the position of marker coil end stopping.
Step S202：When the number of turn of electromagnetic coil includes fractional part, the numerical value of fractional part is multiplied by stay radical,
Obtain stay corresponding with the end position of electromagnetic coil.
In the present embodiment, when the number of turn of electromagnetic coil includes fractional part, electromagnetic coil end stops the position of coiling
It puts, is not easy to determine, the present embodiment divides the perimeter of coil equally by stay, when electromagnetic coil starts coiling, marks electromagnetism
Stay corresponding to coil head when the number of turn of electromagnetic coil is decimal, takes the fractional part of the number of turn of electromagnetic coil, passes through
The numerical value of fractional part is multiplied by stay radical, then the corresponding stay radical of fractional part can be determined, from electromagnetic coil head pair
The stay answered starts counting up, and the corresponding stay radical of number fractional part can then determine that the end position of electromagnetic coil corresponds to
Stay.
By taking a specific application scenarios as an example, it is assumed that stay radical is 10, is calculated by above-described embodiment
The number of turn of electromagnetic coil is 9.5, then the fractional part of the number of turn of electromagnetic coil is 0.5, is multiplied by the numerical value for calculating fractional part
With stay radical, numerical value 5 is obtained, 5 represents 5 stays herein, the perimeter of electromagnetic coil is divided into 10 intervals by above-mentioned stay, this
Place 5 represents the length that electromagnetic coil also wants coiling after around 9 circles, using the corresponding stay of electromagnetic coil head position as beginning
Mark, ordinal number cross 5 stays, then the 5th stay is the stay corresponding to electromagnetic coil terminal position.
It was found from the present embodiment, electromagnetic coil terminal position is marked by stay radical, so that the circle of electromagnetic coil
Number for the position where also accurately determining electromagnetic coil end during decimal, is improving the standard of the number of turn coiling of electromagnetic coil
Exactness.
As shown in figure 4, in one embodiment of the invention, after step S108, the coil turn computational methods
It further includes：
Step S301：By predesigned compensation value divided by stay radical, the number of turn is compensated.
In the present embodiment, due to being found by test of many times, the number of turn that the electromagnetic coil of coiling is actually needed often compares
The number of turn of the electromagnetic coil calculated is more, so setting a predesigned compensation value in the system, predesigned compensation value is with stay
The stay interval of segmentation is unit convenient for mark, the number of turn that compensate actual coiling when needs.
By taking the scene of a reality as an example, predesigned compensation value herein is arranged to 0.5 stay interval, and comes for circle
It says, stay radical is equal to the divided space-number of circumference, and by taking stay radical is 10 as an example, circumferential length d then needs to count
D ÷ 10 are calculated, obtain stay interval, then predesigned compensation value 0.5 is multiplied by with stay interval, obtain the compensation number of turn of electromagnetic coil.
Step S302：By the number of turn of electromagnetic coil plus the compensation number of turn, the number of turn of the electromagnetic coil after being compensated.
It was found from above-described embodiment, by setting predesigned compensation value, make the number of turn and reality of the electromagnetic coil of the system calculating
The number of turn of border coiling is more nearly, and so as to improve the accuracy of the turns calculations of electromagnetic coil, makes the process of coiling more
Add specification, so as to further improve the quality of coil winding.
As shown in figure 5, in one embodiment of the invention, the coil turn computational methods further include：
Step S401：Use the corresponding electromagnetic wire of the number of turn of electromagnetic coil and the filler strip of default quantity and shielding line coiling
Testing coil measures the actual ring width of testing coil.
In actual coiling, due to the size of electromagnetic wire thickness, actual fabrication mold, aid in the size of fan-shaped cushion block, pad
Thickness, shielding line thickness are all and the given calculated value of our drawings has deviation, although deviation is smaller, multiturn accumulation is got up just
Differ more, method described above obtains coil turn and deviation inevitably occurs in actual coiling.
In the present embodiment, first method described above obtain electromagnetic coil the number of turn subject to, complete electromagnetic coil around
After system, then by the electromagnetic coil on interim cake pass through motor rotation with the filler strip of default quantity and the anti-cake of the common coiling of shielding line
Testing coil, the testing coil of usual anti-cake is the first cake coil of anti-cake, after testing coil is completed in coiling, passes through measurement
Instrument measures the actual ring width of testing coil.
Step S402：Coil outer radius is subtracted into coil inside radius, obtains the theoretical ring width of anti-cake coil.
In the present embodiment, staff obtains the coil outer radius of anti-cake coil and coil inside radius by drawing, this
Computing system is subtracted coil outer radius in coil by obtaining the coil outer radius and coil inside radius that staff inputs
Radius obtains the theoretical ring width of anti-cake coil.
Step S403：By actual ring width divided by theoretical ring width, coefficient is adjusted.
In the present embodiment, by comparing the actual ring width of testing coil and the size of theoretical ring width, a coefficient is obtained,
So as to further secondary calculating, the number of turn of the electromagnetic coil after being adjusted.
Step S404：The number of turn of electromagnetic coil is multiplied by the number of turn of the electromagnetic coil after regulation coefficient is adjusted.
In the present embodiment, by the way that the number of turn of the electromagnetic coil of foregoing acquisition is multiplied by regulation coefficient, so as to be adjusted
The number of turn of electromagnetic coil afterwards.
By taking the application scenarios of a reality as an example, when measuring the actual ring width of testing coil as 150, and theoretical ring width is
When 151, it is 0.99 to be adjusted coefficient, and the number of turn for the electromagnetic coil being calculated is 9, then the circle of the electromagnetic coil after adjusting
Several is then 8.91.
It was found from above-described embodiment, a regulation coefficient is obtained by calculating actual ring width and theoretical ring width, so as to pass through
Secondary calculating obtains the number of turn of more accurate electromagnetic coil, further improves the accuracy of electromagnetic coil turns calculations,
Make the process more specification of coiling, improve the quality of coil winding.
As shown in fig. 6, in one embodiment of the invention, before step S103, the coil turn computational methods
It further includes：
Step S501：Related data input by user is obtained, related data includes internal diameter filler strip radical, interlayer filler strip root
Number, shielding line thickness and the shielding line number of turn.
In the present embodiment, internal diameter filler strip radical, interlayer filler strip radical, screen are only gived in the drawing that staff provides
The number of turn of line thickness and shielding line is covered, this computing system obtains the above-mentioned related data of staff's input, so as to calculate layer
Between filler strip ring width, the ring width of internal diameter filler strip and the ring width of shielding line, and then interlayer filler strip is calculated by annulus area formula
The area of area, internal diameter filler strip area and shielding line.
Step S502：Internal diameter filler strip radical with default filler strip thickness is multiplied, draws internal diameter filler strip ring width, and according to interior
Using annulus area formula, internal diameter filler strip area is obtained in footpath filler strip ring width.
Step S503：Interlayer filler strip radical with default filler strip thickness is multiplied, draws interlayer filler strip ring width, and according to interlayer
Using annulus area formula, interlayer filler strip area is obtained in filler strip ring width.
Step S504：Shielding line thickness is multiplied by the shielding line number of turn, acquires shielding line ring width, and according to annulus area formula
Generate shielding line area.
It was found from above-described embodiment, in the present embodiment, interlayer filler strip area, internal diameter pad are determined by obtaining related data
The area of area and shielding line, compared with the area of default interlayer filler strip area, internal diameter filler strip area and shielding line, Neng Gousui
It the change of filler strip radical and shielding line thickness and changes the area of interlayer filler strip area, internal diameter filler strip area and shielding line, from
And system is made to have more adaptivity, further improve the accuracy of coil turn calculating.
It is to be understood that the size of the sequence number of each step is not meant to the priority of execution sequence, each process in above-described embodiment
Execution sequence should determine that the implementation process without tackling the embodiment of the present invention forms any limit with its function and internal logic
It is fixed.
Embodiment 2：
As shown in fig. 7, a kind of coil turn computing system 1000 for transformer that one embodiment of the present of invention provides, is used
Method and step in the embodiment corresponding to execution Fig. 1, wherein, transformer needs first to be used alone in coil-winding process
Electromagnetic wire coiling electromagnetic coil, then by the filler strip of default quantity and shielding line and all electromagnetic wires in electromagnetic coil together about
Anti- cake coil is made.
The coil turn computing system of transformer includes：
Anti- cake loop data acquisition module 1010 obtains coil inside radius, coil outer radius, electromagnetism needed for anti-cake coil
Line thickness and electromagnetic wire and around radical.
Anti- cake coil annulus area generation module 1020, for according to coil outer radius and coil inside radius, utilizing annulus
Formula generates the annulus area of anti-cake coil.
Related data acquisition module 1030, for obtaining interlayer filler strip area, the internal diameter filler strip area needed for anti-cake coil
With shielding line area.
Bed course area acquisition module 1040, for interlayer filler strip area, internal diameter filler strip area and shielding line area to be summed,
Obtain bed course area.
Electromagnetic wire coiling area generation module 1050, for the annulus area of anti-cake coil to be subtracted bed course area, obtains
The coiling area of electromagnetic coil.
Coiling radius generation module 1060 for the coiling area according to electromagnetic coil, obtains the coiling half of electromagnetic coil
Footpath；
Electromagnetic wire Coefficient generation module 1070, for being multiplied to obtain electromagnetic wire by electromagnetic wire thickness with electromagnetic wire and around radical
Coefficient；
Electromagnetic coil number of turn generation module 1080, for the coiling radius of electromagnetic coil divided by electromagnetic wire coefficient to be obtained electricity
The number of turn of magnetic coil.
It was found from above-described embodiment, the present invention is by obtaining coil inside radius, coil outer radius, electricity needed for anti-cake coil
Magnet-wire thickness and electromagnetic wire and around radical；According to coil outer radius and coil inside radius, using annulus formula, anti-cake coil is generated
Annulus area；Obtain interlayer filler strip area, internal diameter filler strip area and the shielding line area needed for anti-cake coil；By interlayer filler strip
Area, internal diameter filler strip area and the summation of shielding line area, obtain bed course area；The annulus area of anti-cake coil is subtracted into bedding plane
Product, obtains the coiling area of electromagnetic coil；According to the coiling area of electromagnetic coil, the coiling radius of electromagnetic coil is obtained；By electricity
Magnet-wire thickness is multiplied to obtain electromagnetic wire coefficient with electromagnetic wire and around radical；By the coiling radius of electromagnetic coil divided by electromagnetic wire coefficient
Obtain the number of turn of electromagnetic coil.The present invention realizes the calculating to the electromagnetic coil number of turn, utilizes the circle of annulus areal calculation coil
Number improves the accuracy of electromagnetic coil turns calculations, shortens the time of electromagnetic coil coiling, simplifies the mistake of coil winding
Journey makes the process more specification of coiling, so as to further improve the quality of coil winding.
As shown in figure 8, in one embodiment, the coil turn computing system 1000 further includes to perform Fig. 3 institutes
The structure of method and step in corresponding embodiment, including：
Stay radical acquisition module 1090, for obtaining stay radical, stay is arranged on the back side of electromagnetic coil for branch
Electromagnetic coil is supportted, stay is equipped with more, and the coil end of electromagnetic coil is placed on stay；
Stay radical computing module 1100, for when the number of turn of electromagnetic coil include fractional part when, by fractional part
Numerical value is multiplied by stay radical, obtains stay corresponding with the end position of electromagnetic coil.
It was found from above-described embodiment, electromagnetic coil terminal position is marked by stay radical, so that electromagnetic coil
The number of turn for the position where also accurately determining electromagnetic coil end during decimal, is improving the standard of electromagnetic coil number of turn coiling
Exactness.
As shown in figure 9, in one embodiment, the coil turn computing system further includes to perform corresponding to Fig. 4
Embodiment in method and step structure, including：
Number of turn generation module 1110 is compensated, for by predesigned compensation value divided by stay radical, being compensated the number of turn；
Bucking coil number of turn generation module 1120, for the number of turn of electromagnetic coil to be added the compensation number of turn, after being compensated
Electromagnetic coil the number of turn.
It was found from above-described embodiment, by setting predesigned compensation value, the electromagnetic coil for calculating coil turn computing system
The number of turn and the number of turn of actual coiling be more nearly, so as to improve the accuracy of the turns calculations of electromagnetic coil, make coiling line
The process of circle more specification, so as to further improve the quality of coil winding.
Embodiment 3：
The embodiment of the present invention additionally provides a kind of terminal device 10, including memory 101, processor 103 and is stored in
In memory and the computer program 102 that can run on a processor, the processor 103 perform the computer program 102
Step in each embodiments of Shi Shixian as described in example 1 above, such as step S101 shown in Fig. 2 to step S108.Alternatively,
The processor realizes the work(for respectively putting each module in embodiment as described in example 2 above when performing the computer program
Can, such as the function of module 1010 to 1080 shown in Fig. 7.
The terminal device 10 can be that the calculating such as desktop PC, notebook, palm PC and cloud server are set
It is standby.The terminal device may include, but be not limited only to, processor, memory.Such as the terminal device 10 can also include it is defeated
Enter output equipment, network access equipment, bus etc..
Alleged processor 103 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor 103 can be microprocessor or the processor can also be any conventional processing
Device etc..
The memory 101 can be the internal storage unit of the terminal device 10, such as the hard disk of terminal device 10
Or memory.The memory 101 can also be the External memory equipment of the terminal device 10, such as match somebody with somebody on the terminal device
Standby plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD)
Card, flash card (Flash Card) etc..Further, the memory can also both include the internal storage unit of terminal device
Also External memory equipment is included.The memory is used to storing the computer program and other needed for the terminal device
Program and data.The memory 101 can be also used for temporarily storing the data that has exported or will export.
Embodiment 4：
The embodiment of the present invention additionally provides a kind of computer readable storage medium, and computer-readable recording medium storage has meter
Calculation machine program is realized the step in each embodiment as described in example 1 above, such as is schemed when computer program is executed by processor
Step S101 to step S108 shown in 2.Alternatively, it is realized when the computer program is executed by processor such as institute in embodiment 2
The function of each module in each device embodiment stated, such as the function of module 1010 to 1080 shown in Fig. 7.
The computer program can be stored in a computer readable storage medium, and the computer program is by processor
During execution, it can be achieved that the step of above-mentioned each embodiment of the method.Wherein, the computer program includes computer program code,
The computer program code can be source code form, object identification code form, executable file or some intermediate forms etc..Institute
Stating computer-readable medium can include：Can carry the computer program code any entity or device, recording medium,
USB flash disk, mobile hard disk, magnetic disc, CD, computer storage, read-only memory (ROM, Read-Only Memory), arbitrary access
Memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It needs
It is bright, the content that the computer-readable medium includes can according in jurisdiction legislation and patent practice requirement into
The appropriate increase and decrease of row, such as in some jurisdictions, according to legislation and patent practice, computer-readable medium does not include being electricity
Carrier signal and telecommunication signal.
The steps in the embodiment of the present invention can be sequentially adjusted, merged and deleted according to actual needs.
Module or unit in system of the embodiment of the present invention can be combined, divided and deleted according to actual needs.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. the coil turn computational methods of a kind of transformer, which is characterized in that the transformer needs in coil-winding process
Electromagnetic wire coiling electromagnetic coil is first used alone, then by the filler strip of default quantity and shielding line and the institute in the electromagnetic coil
There is electromagnetic wire together about anti-cake coil is made；
The coil turn computational methods of the transformer include：
Obtain coil inside radius, coil outer radius, electromagnetic wire thickness and the electromagnetic wire needed for the anti-cake coil and around radical；
According to the coil outer radius and the coil inside radius, annulus formula, the anchor ring of the generation anti-cake coil are utilized
Product；
Obtain interlayer filler strip area, internal diameter filler strip area and the shielding line area needed for the anti-cake coil；
The interlayer filler strip area, internal diameter filler strip area and shielding line area are summed, obtain bed course area；
The annulus area of the anti-cake coil is subtracted into the bed course area, obtains the coiling area of the electromagnetic coil；
According to the coiling area of the electromagnetic coil, the coiling radius of the electromagnetic coil is obtained；
It is multiplied to obtain electromagnetic wire coefficient by the electromagnetic wire thickness with the electromagnetic wire and around radical；
The coiling radius of the electromagnetic coil divided by the electromagnetic wire coefficient are obtained into the number of turn of the electromagnetic coil.
A kind of 2. coil turn computational methods of transformer as described in claim 1, which is characterized in that the coil turn meter
Calculation method further includes：
Stay radical is obtained, the back side that the stay is arranged on the electromagnetic coil is used to support the electromagnetic coil, the support
Item is equipped with more, and the coil end of the electromagnetic coil is placed on the stay；
When the number of turn of the electromagnetic coil includes fractional part, the numerical value of fractional part is multiplied by the stay radical, is obtained
Stay corresponding with the end position of the electromagnetic coil.
3. the coil turn computational methods of a kind of transformer as claimed in claim 2, which is characterized in that described by the electromagnetism
After the coiling radius of coil divided by the electromagnetic wire coefficient obtain the coil turn, further include：
By predesigned compensation value divided by stay radical, the number of turn is compensated；
By the number of turn of the electromagnetic coil plus the compensation number of turn, the number of turn of the electromagnetic coil after being compensated.
A kind of 4. coil turn computational methods of transformer as described in claim 1 or 3, which is characterized in that the coil turn
Number calculating method further includes：
It is tested using the filler strip and shielding line coiling of the corresponding electromagnetic wire of the number of turn of the electromagnetic coil and the default quantity
Coil measures the actual ring width of the testing coil；
The coil outer radius is subtracted into coil inside radius, obtains the theoretical ring width of anti-cake coil；
By the actual ring width divided by the theoretical ring width, coefficient is adjusted；
The number of turn of the electromagnetic coil is multiplied by the number of turn of the electromagnetic coil after the regulation coefficient is adjusted.
5. the coil turn computational methods of a kind of transformer as described in claim 1, which is characterized in that described in the acquisition
Before interlayer filler strip area, internal diameter filler strip area and shielding line area needed for anti-cake coil, further include：
Related data input by user is obtained, it is thick that the related data includes internal diameter filler strip radical, interlayer filler strip radical, shielding line
Degree and the shielding line number of turn；
The internal diameter filler strip radical with default filler strip thickness is multiplied, draws internal diameter filler strip ring width, and according to the internal diameter pad
Ring width, using annulus area formula, is obtained the internal diameter filler strip area；
The interlayer filler strip radical with default filler strip thickness is multiplied, draws interlayer filler strip ring width, and according to the interlayer filler strip
Using annulus area formula, the interlayer filler strip area is obtained in ring width；
The shielding line thickness is multiplied by the shielding line number of turn, shielding line ring width is acquired, and is generated according to annulus area formula
Shielding line area.
6. the coil turn computing system of a kind of transformer, which is characterized in that the transformer needs in coil-winding process
Electromagnetic wire coiling electromagnetic coil is first used alone, then by the filler strip of default quantity and shielding line and the institute in the electromagnetic coil
There is electromagnetic wire together about anti-cake coil is made；
The coil turn computing system of the transformer includes：
Anti- cake loop data acquisition module, for obtaining coil inside radius, coil outer radius, the electromagnetism needed for the anti-cake coil
Line thickness and electromagnetic wire and around radical；
Anti- cake coil annulus area generation module, for according to the coil outer radius and the coil inside radius, utilizing annulus
Formula generates the annulus area of the anti-cake coil；
Related data acquisition module, for obtaining interlayer filler strip area, internal diameter filler strip area and screen needed for the anti-cake coil
Cover line area；
The sum of area acquisition module for the interlayer filler strip area, internal diameter filler strip area and shielding line area to be summed, obtains
Bed course area；
Electromagnetic wire coiling area generation module for the annulus area of the anti-cake coil to be subtracted the bed course area, obtains
The coiling area of the electromagnetic coil；
Coiling radius generation module for the coiling area according to the electromagnetic coil, obtains the coiling half of the electromagnetic coil
Footpath；
Electromagnetic wire Coefficient generation module, for being multiplied to obtain electromagnetic wire by the electromagnetic wire thickness with the electromagnetic wire and around radical
Coefficient；
Electromagnetic coil number of turn generation module, for the coiling radius of the electromagnetic coil divided by the electromagnetic wire coefficient to be obtained institute
State the number of turn of electromagnetic coil.
A kind of 7. coil turn computing system of transformer as claimed in claim 6, which is characterized in that the coil turn meter
Calculation system further includes：
Stay radical acquisition module, for obtaining stay radical, the stay is arranged on the back side of the electromagnetic coil for branch
The electromagnetic coil is supportted, the stay is equipped with more, and the coil end of the electromagnetic coil is placed on the stay；
Stay radical computing module, for when the number of turn of the electromagnetic coil include fractional part when, by the numerical value of fractional part
The stay radical is multiplied by, obtains stay corresponding with the end position of the electromagnetic coil.
A kind of 8. coil turn computing system of transformer as claimed in claim 7, which is characterized in that the coil turn meter
Calculation system further includes：
Number of turn generation module is compensated, for by predesigned compensation value divided by stay radical, being compensated the number of turn；
Bucking coil number of turn generation module, for the number of turn of the electromagnetic coil to be added the compensation number of turn, after being compensated
Electromagnetic coil the number of turn.
9. a kind of terminal device, including memory, processor and it is stored in the memory and can be on the processor
The computer program of operation, which is characterized in that the processor realizes such as claim 1 to 5 when performing the computer program
The step of coil turn computational methods of any one transformer.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In the coil turn meter of realization transformer as described in any one of claim 1 to 5 when the computer program is executed by processor
The step of calculation method.
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