CN107403521A - A kind of intelligent salt washing process - Google Patents

A kind of intelligent salt washing process Download PDF

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Publication number
CN107403521A
CN107403521A CN201710649540.6A CN201710649540A CN107403521A CN 107403521 A CN107403521 A CN 107403521A CN 201710649540 A CN201710649540 A CN 201710649540A CN 107403521 A CN107403521 A CN 107403521A
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value
module
washing
fuzzy
laundry
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邓洋洋
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Washing Washing Intelligent Technology (shanghai) Co Ltd
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Washing Washing Intelligent Technology (shanghai) Co Ltd
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Priority to CN201710649540.6A priority Critical patent/CN107403521A/en
Publication of CN107403521A publication Critical patent/CN107403521A/en
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/20—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for washing or drying articles, e.g. clothes, motor cars
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The present invention relates to a kind of intelligent salt washing process, include MCU module, power module, drive module, IC swipe the card module, GPRS communication module, control server, WEB server, intelligent terminal, two-dimension code label, it is an object of the invention to provide a kind of barcode scanning payment system, realize a kind of barcode scanning module and washing machine drive module integral fusion, to solve the problems, such as that existing barcode scanning washing machine can not definitely obtain washing machine failure, manual maintenance cost is reduced.And, the system globe area that a kind of barcode scanning is paid and all-purpose card is paid is provided, to solve the problems, such as that existing all-purpose card fails well to merge with self-service laundry facilities, 3rd, fuzzy control theory is dissolved into the calculating process of laundry fee, by the quantization to various parameters in laundry processes, as being input in calculating process, the accurate control of the expense of salt washing process is realized.

Description

A kind of intelligent salt washing process
Technical field
The invention belongs to washing machine field, and in particular to a kind of self-service washing machine for possessing barcode scanning and cCredit card payment function.
Background technology
With the prevalence that wechat is paid, the self-service device such as the washing machine paid based on wechat barcode scanning, doll machine is come into successively The visual field of people, particularly self-service washing machine start the place widely come into the adfluxion of campus, plant area et al..Adjusted by market The self-service salt washing process of several moneys of the existing existing market operation of research and development comes from the repacking to throwing coin washing machine control cabinet, that is, realizes The repacking of barcode scanning equipment and laundry mainboard, substitute original coin control departure system.
Conventional invention has elaborated the self-service washing machine that a kind of barcode scanning is paid, it is mentioned that washing machine is provided with dynamic analog Intend process area, wash time region and fault alarm region, but be not related to the physical fault of washing machine, namely not Emphasize that the laundry state of washing machine can pass to server end by scanning device in real time and be parsed.Another invention A kind of salt washing process paid based on wechat barcode scanning is highlighted, mainly realizes wechat payment and remote lock and unblock Function, but the virtual condition of washing machine still can not be accurately obtained, namely server end is merely able to by the online of communication board Whether the working condition of washing machine is judged, once it is difficult the actual definite state for obtaining washing machine that machine, which breaks down, to maintenance With maintenance with great inconvenience.
Meanwhile above-mentioned patent fails preferably realization and swiped the card with scanning merging for payment, for campus all-purpose card Use it is still very universal, the effective fusion for realizing that scanning is paid and all-purpose card is paid of the present invention, scanning can be realized It reservation, remote fault diagnosis function in pay lines, also can preferably be paid using all-purpose card, realize the effective mutual of the means of payment Mend, effective basis is established to make Intelligent campus improvement logistics service measure.
The content of the invention
In view of this, the present invention provides a kind of intelligent salt washing process for solving or partly solving the above problems.
To reach the effect of above-mentioned technical proposal, the technical scheme is that：A kind of intelligent salt washing process, comprising Herein below：
Intelligent salt washing process includes swipe the card module, GPRS of MCU module, power module, drive module, IC and led to Interrogate module, control server, WEB server, intelligent terminal, two-dimension code label；
Power module is connected with MCU module, GPRS communication module and drive module, and is provided reliably for whole circuit Operating voltage；
MCU module and drive module, IC swipe the card module and GPRS communication module is connected, and MCU module is used to handle GPRS The information and IC that communication module is sent are swiped the card the card using information of module, and MCU module is completing drive module The passback that instruction sends with data is handled；
Drive module is handled to receive the control instruction that MCU module sends over completing the driven of washing machine；
IC swipes the card module to realize the information processing of IC-card, the function that information processing includes Card Reader, deducted fees；
GPRS communication module realize washing machine normal cluster communication, and GPRS communication module complete control server The passback of washing machine status information after the parsing for the control instruction sent and MCU module processing；
Server is controlled to be used for the unmanned value for receiving the remote control commands information realization washing machine from WEB server Keep, WEB server is connected with intelligent terminal, when intelligent terminal by scan the Quick Response Code on washing machine initiate using request, and Call WEB server to complete wechat to pay, intelligent terminal includes smart mobile phone, intelligent watch, flat board, and intelligent terminal is that band scans Terminal device, two-dimension code label is used for the terminal number distribution for realizing each washing machine equipment, and two-dimension code label is also wechat Barcode scanning completes the entrance paid；
IC modules of swiping the card realize the information processing of IC-card, intelligent terminal by scanning the two dimension on each washing machine equipment Code, to initiate, using request, the numerical value storehouse of payment to be established on each washing machine equipment, mould is established in the numerical value storehouse of payment Paste input word set, comprising washing time, washing intensity, the class of clothes amount three in Indistinct Input word set, washing time includes long, ratio More long and short, shorter four-stage, the time interval of representative is respectively [x1,x2]、[x2,x3]、[x3,x4]、[x4,x5], x1、 x2、x3、x4For arithmetic number, the length of washing time is represented, washing intensity includes superpower washing intensity, Normal Wash intensity, slight Intensity is washed, the washing intensity of representative makes to be expressed as a percentage, and respectively 100%, 80%, 60%, washing machine work is represented respectively Make the percentage that the power that uses accounts for its peak power, clothes amount include it is more, relatively more, less, fewer four-stage, representative Clothes amount represented with the section of the quantity of clothes, be respectively [y1,y2]、[y2,y3]、[y3,y4]、 [y4,y5], y1、y2、y3、 y4For arithmetic number, the quantity of the clothes of clothes amount is represented；Then, fuzzy output word set is established in the numerical value storehouse of payment, obscured Export word set and include laundry fee and use, laundry fee contains up to shelves, middle-grade, low-grade third gear, and foundation laundry fee with laundry FUZZY MAPPING relation is established between accurate cost, the laundry fee of washing machine is finally given quantization by FUZZY MAPPING relation, The process of quantization is equivalent to the process of ambiguity solution, and expense, the low-grade expense represented that expense, the middle-grade of most high-grade representative represent are divided Not Wei a, b, c, wherein, a, b, c are Any Digit, can be specified by intelligent terminal, needed when specified carry out key checking Process；
Indistinct Input word set, the initial domain of fuzzy output word set are set, the span of initial domain is [- e0,e0], e0For any one real number, between [0,1], the limiting value of initial domain is represented, subscript 0 represents that the number of iteration is 0, to initial Domain [- e0,e0] partially divided, eight subintervals are divided into, are respectively
Extracted the boundary value in subinterval as centrifugal pump, centrifugal pump is respectively e0、-e0、Contraction-expansion factor λ (e are set0), then one-level domain is [- e1,e1], wherein e1=λ (e0)e0, λ (e0) Any arithmetic number can be taken, as 0 ＜ λ (e0) ＜ 1, one-level domain is the compression of initial domain, as λ (e0) ＞ 1, one-level domain is The expansion of initial domain, as λ (e0)=1, one-level domain are equal to initial domain；Contraction-expansion factor λ (e0) be defined as follows：
Wherein, K is coefficient, and the absolute value of coefficient is between 0 to 1, and σ is adjustment parameter, is specified by user, adjustment parameter Value is between 0 to 1, k1、k2、k3For the real number more than 0, respectively multinomialMiddle quadratic term e0 2's Coefficient, first order e0Coefficient, COEFFICIENT K is responsible for supplementChange；
By one-level domain [- e1,e1] in correspond to the dispersion number of centrifugal pump be λ (e0)e0、 λ(e0)-e0、λ(e0)、As λ (e0) ＞ 1 when, COEFFICIENT K -1 and 0 it Between, as 0 ＜ λ (e0) ＜ 1 when, COEFFICIENT K is between 0 and 1；
Established and contacted between Indistinct Input word set and fuzzy output word set by inference rule, by washing time from fuzzy Input word, which is concentrated, to be removed, as the factor of influence of Indistinct Input word set and fuzzy output word set, in the different phase of washing time Under, the selection of Indistinct Input word set is influenceed, inference rule is as follows：
Washing time is represented using discrete variable t, laundry fee is represented using discrete variable c, washing intensity, clothes Amount is respectively using discrete variable m, variable n expression, ft(m) to wash the membership function of intensity under discrete variable t value,For the membership function of the clothes amount under discrete variable t value,For in discrete variable The membership function f of intensity is washed under t valuet(m), the membership function of clothes amountWashed in the case of as input variable The discriminant function of clothing expense, ft(m)、Output be the centrifugal pump or one-level domain [- e on initial domain1,e1] in The dispersion number of corresponding centrifugal pump,Output be laundry fee use；
Wash the membership function f of intensityt(m) it is defined as follows：
Four kinds of possibility be present in discrete variable t value, and respectively 1,2,3,4, section [x is represented respectively1,x2]、 [x2, x3]、[x3,x4]、[x4,x5], three kinds of possibility be present in discrete variable m value, respectively 1,2,3, represent 100% respectively, 80%, 60%, r can only take 1,2 two kind of numerical value, work as ft(m) selection exports the centrifugal pump on initial domain, and r values are 1, work as ft(m) select Export one-level domain [- e1,e1] in correspond to the dispersion number of centrifugal pump, r values are 2；According to ft(m) value of output, counter can be released e0、e1Value, the centrifugal pump selected successively, preceding several values of dispersion number；
The membership function of clothes amountIt is defined as follows：
Work as y2≤n≤y3, the membership function of clothes amountValue e0Or e1, according to working as ft(m) the initial opinion of selection output Centrifugal pump on domain, then the membership function of clothes amountValue is e0, work as ft(m) selection output one-level domain [- e1, e1] in correspond to the dispersion number of centrifugal pump, then the membership function of clothes amountValue is e1；Variable n is any one real number, Span is four section [y1,y2]、[y2,y3]、[y3,y4]、[y4,y5] within；
The discriminant function of laundry feeIt is defined as follows：
According to the discriminant function of laundry fee, the judgement numerical value of laundry fee is calculated, judges numerical value and laundry fee Concrete numerical value is linear, and discriminant function has reflected FUZZY MAPPING relation, what the expense, middle-grade when most high-grade representative represented After expense, the low-grade expense represented are designated, respectively as three class of laundry fee, the concrete numerical value of laundry fee is obtained It is distributed to afterwards in three class of laundry fee.
The present invention useful achievement be：The invention provides a kind of intelligent salt washing process, it is an object of the invention to A kind of barcode scanning payment system is provided, realizes a kind of barcode scanning module and washing machine drive module integral fusion, it is existing to solve Barcode scanning washing machine the problem of can not definitely obtaining washing machine failure, reduce manual maintenance cost.And, there is provided a kind of barcode scanning branch The system globe area paid with all-purpose card is paid, to solve the problems, such as that existing all-purpose card fails well to merge with self-service laundry facilities, 3rd, fuzzy control theory is dissolved into the calculating process of laundry fee, by the quantization to various parameters in laundry processes, As being input in calculating process, the accurate control of the expense of salt washing process is realized.
Embodiment
In order that technical problems, technical solutions and advantages to be solved are more clearly understood, tie below Embodiment is closed, the present invention will be described in detail.It should be noted that specific embodiment described herein is only explaining The present invention, it is not intended to limit the present invention, can realizes that the product of said function belongs to equivalent substitution and improvement, be all contained in this hair Within bright protection domain.Specific method is as follows：
Embodiment 1：In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, The present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, It is not intended to limit the present invention.
The present invention breaches the working condition for the Pulse Width Control washing machine that traditional throwing coin washing machine passes through coin-freed arrangement Mode, further optimization also is done on the basis of the existing washing machine paid based on barcode scanning, directly by the drive of washing machine Dynamic model block carries out integrated design with MCU main control modules, can capture the running status and fault signature of washing machine in real time, very The remote self-help processing of washing machine is realized in positive meaning, more preferable experience sense is brought to user.Meanwhile IC card readers reality is increased newly Now with the intercommunication of the logistics equipment such as all-in-one campus card, it is greatly convenient to be brought for user.
The present invention provides a kind of self-service salt washing process paid with barcode scanning with cCredit card payment, including washing machine master control mould Block MCU 2, the power module 1 are connected with main control module MCU 2, are connected with GPRS communication module 5 and with drive module 3, Described main control module MCU 2 modules 4 of also being swiped the card with IC are attached, and described MCU2 is also connected with GPRS communication module 5.
The power module of the present invention, whole voltage class contain the electricity of tetra- Major grades of 220V, 12V, 3.9V, 3.3V Pressure, wherein 220V are the input voltage of power supply, and 12V is the supply voltage required for washing machine internal drive module, and 3.9V is Voltage class required for GPRS communication module 5,3.3V are the normal voltage required for MCU 2.Wherein, by outside input 220V normal voltage obtains 24V exchanges by transformer transformation, and the straight of 16V is obtained carrying out rectification by KBP206 rectifier bridges Voltage is flowed, finally obtains 5V and 12V voltage by two-way voltage-stablizer, 5V voltages obtain by AMS1117-3.3 decompression 3.3V DC voltage, the DC voltage for obtaining 3.9V by AMS1117-ADJ all the way use for GPRS module 5.Clearly to show Show that the working condition spy of voltage has carried out three paths of LEDs lamps progress voltage status and shown.
The basic functional principle of the driving of washing machine of the present invention, rotating forward, reversion, water inlet, water outlet comprising washing machine are several Main flow.
Intelligent salt washing process provided by the invention is strong comprising washing time, washing in the Indistinct Input word set Degree, the class of clothes amount three, the washing time carry out timing using timer, and the laundry intensity is the laundry taken washing machine Pattern, the clothes amount are represented with the section of the quantity of clothes, are respectively [y1,y2]、 [y2,y3]、[y3,y4]、[y4,y5], So need to only position the specific section of the clothes amount, the measurement of sensor progress clothing weight is retransmitted using clothing, according to clothes Average weight calculates the particular number of clothes, and specific amount of error isThe interval judgement of clothes amount is caused to slip up.Band Enter the membership function to the clothes amountIn, and then calculate the error in judgement of laundry fee.
Parameter values are obtained by above sensor, and are blurred, will be separated into each stage, and pass through formula Fuzzy reasoning is carried out, and anti fuzzy method then obtains specific numerical value.
Contraction-expansion factor meets the basic definition requirement of contraction-expansion factor, i.e., duality, keep away zero property, monotonicity and harmony.
Embodiment 2：The founder of fuzzy logic theory regards fuzzy logic as, and fuzzy logic is exactly a kind of systematic language The method calculated is sayed, and is described by being introduced into these definite concepts of fuzzy set, domain, membership function in complication system The objective fact of ambiguity be present, and under the introducing of these concepts, it is another both in order to as far as possible fuzzy thing sharpening The thing quantification that aspect will obscure, basis is provided for further analysis and processing.
With temperature as an example, temperature can use the method for physics to measure, and with temperature value under normalizated unit come accurate Expression.But when can not access the accurate measured temperature of object, but still can be by artificial Judge to obtain one of the object temperature information stated with fuzzy language, for example temperature is very high, very low or not high not low, This inaccurate information representation is come out the word to be used and is just referred to as Linguistic Value.And the entirety of the things discussed Referred to as domain, each Linguistic Value correspond to a fuzzy set on domain.
Given domain U, A={ x } are that the fuzzy set in U is meant that, a number μ is all specified to any x ∈ UA(x) ∈ [0,1] is corresponded to therewith, and it is called subjection degrees of the x to A, is mapped as
μA：U → [0,1], x → μA(x)
This mapping is referred to as A membership function, represents the set of its feature.It may be said that any one element on domain All it is any one fuzzy set belonged on domain, but being subordinate to for different fuzzy sets for different elements Degree is different, is some numerical value between 0 to 1.If the value of membership function is fixed as only 0 and 1 two kind, mould Paste set is just deteriorated to conventional two-valued function.
This concept of temperature corresponds to Linguistic Value ' cold ', ' moderate ', ' heat ' three fuzzy sets, is represented with S, M, L, Their membership function is respectively μS(T), μMAnd μ (T)L(T)。
The method for obtaining membership function is a lot, including fuzzy statistical method, Proving by Examples, method of expertise, contain analytic method, Variable model method, filter function method etc..Membership function has a diversified forms, and conventional have a triangle, Gaussian, ladder type, bell, S types, Z-type etc..
Fuzzy set has 3 kinds of main basic operations：Extract, equivalent to asking simultaneously, generally seek macrooperation MAX；Conjunction, phase When in ask hand over, generally seek small computing MIN；Supplement, seek collection complement of a set；
Fuzzy relation is defined as a kind of fuzzy set of cartesian product using multiple domains as domain, thus is also intended to by it Corresponding membership function is described and characterized, and its membership function is a function of many variables.Let R be fuzzy on U × V Collection, R cans are considered as a fuzzy relation, and its membership function is：
μR(u,v)∈[0,1]u∈U,v∈V
Therefore, compared with fuzzy set, fuzzy relation is not the fuzzy set on simple domain, but multiple domains is straight Product space.Fuzzy relation also has a kind of special computing to synthesize computing, is in addition to the operation rule for deferring to general fuzzy set Refer to the fuzzy set on two different domains or fuzzy relation and carry out computing by certain rule, obtain the mould on a new domain Paste set or fuzzy relation.
If X, Y, Z are domains, R is X to a Y fuzzy relation, and S is Y to a Z fuzzy relation, then R to S conjunction Into T and fuzzy relation, it is designated asIt has following degree of membership, wherein " ∪ " is union symbol, " * " is Binomial product code, this synthesis are referred to as maximum-star synthesis.
Binomial product " * " may be defined as following several computings, wherein x, y ∈ (0,1).
Hand over x ∩ y=min { x, y }
If algebraic product xy=xy binomials integrating, which uses, ships calculation,It is most normal as maximum-minimum synthesis One of synthetic method.
Fuzzy rule, fuzzy reasoning, deblurring computing
In fuzzy system, by using the rule of one group of language description come the experience that represents expertise or people sum up, Using these fuzzy rules as the foundation of reasoning, generally with following form：
IF (meeting one group of condition) THEN (one group of conclusion can be released)
Wherein IF is followed by premise (Premise) part (also referred to as former piece) of rule, and THEN is followed by the conclusion of rule (Conclusion) part (also referred to as consequent).Premise and conclusion in IF-THEN rules are fuzzy concepts.For how defeated Enter multi output (MIMO) system, then there may be multiple premises and multiple conclusions.
Such as：For output (MISO) system of two input one, if x, y are input quantities, z is output control amount, Ai, Bi and Ci (i=1,2 ..., n) is x respectively, the fuzzy set of y, z on its domain X, Y, Z, and fuzzy control rule has following form：
R1：If x is A1, y is B1, then z is C1；
R2：If x is A2, y is B2, then z is C2；
…
Rn：If x is An, y is Bn, then z is Cn；
All control rules are connected with also, are combined and are constituted rule base.Sometimes control rule is organized into table Case form, turn into fuzzy reasoning table.
Fuzzy reasoning is a kind of premised on fuzzy Judgment, with fuzzy linguistic rules, releases a new approximate mould The method for pasting judgement conclusion.Fuzzy reasoning has two kinds of citation forms：Broad sense affirms former piece formula and broad sense negative consequent formula, wherein Broad sense affirmative former piece formula is most commonly seen in fuzzy control.The citation form of fuzzy logic inference is developed by modus ponens, For two one output systems of input, its major premise is that " if it is B that x, which is Aandy, z is C " (wherein A, B, C are fuzzy set) This fuzzy implication relation being made up of two fuzzy Judgment sentences, this sentence pattern are referred to as fuzzy reasoning sentence.And minor premise is that " x is A ' And ' y are B ' " as single fuzzy Judgment sentence.Big minor premise just constitutes complete fuzzy reasoning process altogether.It is conventional Broad sense affirmative former piece formula reasoning be summarized as follows：
Major premise：If x is that Ai and y are Bi, z is Ci
Minor premise：X is that A ' i and y are B ' i
Conclusion：Z is C ' i
The major premise of fuzzy reasoning connects fuzzy Judgment sentence with and herein, and x is that Ai and y are that Bi can be seen Into being fuzzy set on direct product space X × Y, and Ai × Bi is designated as, its membership function is Or
Fuzzy implicative relationship now can be designated as Ai×Bi→Ci, its specific operation method has two kinds, and one kind is fuzzy pushes away Adjustment method：Come the fuzzy pass of X to the Y expressed by the major premise of ambiguity in definition reasoning for a computing for being referred to as minimum operation rule System, is designated as RC.
The result of fuzzy reasoning is a fuzzy quantity, and it can only clearly measure that practical application object is acceptable, therefore is needed Fuzzy quantity is converted into clear amount, here it is so-called deblurring computing, generally there are following several deblurring methods.
Maximum membership degree method：If fuzzy set C ' membership function only has a peak value in conclusion, degree of membership is taken The maximum value of function is clear value；If the membership function of output quantity has multiple extreme values, the average value for taking these extreme values is clear Clear value.
Median method：Take μC(z) clear amount of the median as z.
Gravity model appoach (also referred to as weighted mean method)：Take fuzzy membership function curve to surround the center of gravity of area with axis of abscissas to make To represent a little.This deblurring method is the most complicated, and control effect is best, also the most commonly used.
The composition of fuzzy controller
Mamdani proposes the fuzzy logic system structure with fuzzy introduction and fuzzy arrester earliest, because should System is applied to control field more and is referred to as fuzzy controller.Regular former piece and consequent are all terms in Mamdani models The fuzzy set that speech value represents.
Also (Takagi-Sugeno) proposes another kind and realizes input variable to output variable Nonlinear Mapping Gao Mu-villous themeda Structure of fuzzy controller, referred to as T-S structures.The fuzzy inference rule of T-S models is " y=f (x) if x is A ", wherein F (x) is former piece x linear function.T-S models when f (x) only takes zeroth order item, as constant are Zero-order T-S model, the mould The consequent that type eliminates complexity calculates, and simplifies the calculating of fuzzy system, thus is widely used in actual applications, the present invention It is also based on this 0 rank T-S model.
Fuzzy controller is mainly made up of blurring, rule base, fuzzy reasoning and the part of deblurring four, first, controlled pair As into defuzzification interface, then carrying out blurring reasoning, into de-fuzzy interface, rule having been used in reasoning is blurred Storehouse, finally enter defuzzification interface and carry out ambiguity solution.
The present invention useful achievement be：The invention provides a kind of intelligent salt washing process, it is an object of the invention to A kind of barcode scanning payment system is provided, realizes a kind of barcode scanning module and washing machine drive module integral fusion, it is existing to solve Barcode scanning washing machine the problem of can not definitely obtaining washing machine failure, reduce manual maintenance cost.And, there is provided a kind of barcode scanning branch The system globe area paid with all-purpose card is paid, to solve the problems, such as that existing all-purpose card fails well to merge with self-service laundry facilities, 3rd, fuzzy control theory is dissolved into the calculating process of laundry fee, by the quantization to various parameters in laundry processes, As being input in calculating process, the accurate control of the expense of salt washing process is realized.
It should also be noted that, herein, such as first and second or the like relational terms are used merely to one Entity or operation make a distinction with another entity or operation, and not necessarily require or imply between these entities or operation Any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning lid Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Other identical element also be present in process, method, article or equipment including the key element.
The preferred embodiments of the invention is the foregoing is only, is not limited to the claims of the present invention. It is simultaneously described above, for those skilled in the technology concerned it would be appreciated that and implement, therefore other are based on institute of the present invention The equivalent change that disclosure is completed, should be included in the covering scope of the claims.

Claims (1)

1. a kind of intelligent salt washing process, it is characterised in that include herein below：
The intelligent salt washing process include MCU module, power module, drive module, IC swipe the card module, GPRS communication Module, control server, WEB server, intelligent terminal, two-dimension code label；
The power module is connected with the MCU module, the GPRS communication module and the drive module, and is whole electricity Road provides reliable operating voltage；
The MCU module and the drive module, the IC swipe the card module and the GPRS communication module is connected, described The card using information for module that MCU module is used to handling the information that the GPRS communication module sends and the IC swipes the card, and And the MCU module is also used for completing the instruction transmission of the drive module and the passback of data is handled；
The drive module is used for receiving control instruction that the MCU module sends over to complete at the driven of washing machine Reason；
The IC swipes the card module for realizing the information processing of IC-card, and described information processing includes Card Reader, the function of deducting fees；
The GPRS communication module realizes that the control is completed in the normal cluster communication of washing machine, and described GPRS communication module The passback of washing machine status information after the parsing for the control instruction that control server is sent and MCU module processing；
The control server is used for nobody of remote control commands information realization washing machine of the reception from the WEB server On duty, the WEB server is connected with the intelligent terminal, when the intelligent terminal is sent out by scanning the Quick Response Code on washing machine Rise using request, and call the WEB server to complete wechat and pay, the intelligent terminal include smart mobile phone, intelligent watch, Flat board, the intelligent terminal are the terminal device with scanning, and described two-dimension code label is used to realize each washing machine equipment Terminal number distribution, the two-dimension code label be also wechat barcode scanning complete pay entrance；
IC modules of swiping the card realize the information processing of IC-card, the intelligent terminal by scanning the two dimension on each washing machine Code, to initiate, using request, the numerical value storehouse of payment to be established on each washing machine, is built in the numerical value storehouse of the payment Formwork erection paste input word set, includes washing time, washing intensity, the class of clothes amount three, the laundry in the Indistinct Input word set Time includes long, more long and short, shorter four-stage, and the time interval of representative is respectively [x1,x2]、[x2,x3]、[x3, x4]、[x4,x5], x1、x2、x3、x4For arithmetic number, the length of the washing time is represented, the washing intensity includes superpower washing Intensity, Normal Wash intensity, light washing intensity, the washing intensity of representative make to be expressed as a percentage, respectively 100%, 80%th, 60%, the percentage that the power that washing machine work uses accounts for its peak power is represented respectively, and the clothes amount includes It is more, relatively more, less, fewer four-stage, the clothes amount of representative represents with the section of the quantity of clothes, respectively [y1,y2]、[y2,y3]、[y3,y4]、[y4,y5], y1、y2、y3、y4For arithmetic number, the quantity of the clothes of the clothes amount is represented；Connect , fuzzy output word set is established in the numerical value storehouse of the payment, the fuzzy output word set is used comprising laundry fee, the laundry Expense contains up to shelves, middle-grade, low-grade third gear, and establishes and reflected in the laundry fee with foundation is fuzzy between laundry accurate cost Relation is penetrated, the laundry fee of washing machine is finally given quantization by the FUZZY MAPPING relation, the process of quantization is equivalent to solve Fuzzy process, expense that the expense of the most high-grade representative, the middle-grade represent, the low-grade expense that represents be respectively a, B, c, wherein, a, b, c are Any Digit, can be specified by the intelligent terminal, need to carry out the authenticated of key when specified Journey；Wherein, x represents the washing time, and y represents the clothes amount；
The Indistinct Input word set, the initial domain of the fuzzy output word set are set, the span of the initial domain is [-e0,e0],e0For any one real number, e represents domain, between [0,1], represents the limiting value of the initial domain, the table of subscript 0 The number for showing iteration is 0, to initial the domain [- e0,e0] partially divided, eight subintervals are divided into, are respectively Extracted the boundary value in the subinterval as centrifugal pump, institute It is respectively e to state centrifugal pump0、-e0、Contraction-expansion factor λ (e are set0), then one-level Domain is [- e1,e1], wherein e1=λ (e0)e0, λ (e0) any arithmetic number can be taken, as 0 ＜ λ (e0) ＜ 1, the one-level domain For the compression of the initial domain, as λ (e0) ＞ 1, the one-level domain is the expansion of the initial domain, as λ (e0)=1, institute State one-level domain and be equal to the initial domain；Contraction-expansion factor λ (the e0) be defined as follows：
<mrow> <mi>&amp;lambda;</mi> <mrow> <mo>(</mo> <msub> <mi>e</mi> <mn>0</mn> </msub> <mo>)</mo> </mrow> <mo>=</mo> <mn>1</mn> <mo>-</mo> <mi>K</mi> <mfrac> <mn>1</mn> <msqrt> <mrow> <mn>2</mn> <mi>&amp;pi;</mi> <mi>&amp;sigma;</mi> </mrow> </msqrt> </mfrac> <msup> <mi>e</mi> <mrow> <mo>-</mo> <msub> <mi>k</mi> <mn>1</mn> </msub> <msup> <msub> <mi>e</mi> <mn>0</mn> </msub> <mn>2</mn> </msup> <mo>+</mo> <msub> <mi>k</mi> <mn>2</mn> </msub> <msub> <mi>e</mi> <mn>0</mn> </msub> <mo>+</mo> <msub> <mi>k</mi> <mn>3</mn> </msub> </mrow> </msup> </mrow>
Wherein, K is coefficient, and for the absolute value of the coefficient between 0 to 1, σ is adjustment parameter, is specified by user, the regulation ginseng Several values are between 0 to 1, k1、k2、k3For the real number more than 0, respectively multinomial-k1e0 2+k2e0+k3Middle quadratic term e0 2Be Number, first order e0Coefficient, the COEFFICIENT K is responsible for supplementChange；
By one-level the domain [- e1,e1] in correspond to the dispersion number of the centrifugal pump and be expressed as λ (e0)e0、λ(e0)-e0、λ(e0)、As λ (e0) During ＞ 1, COEFFICIENT K is between -1 and 0, as 0 ＜ λ (e0) ＜ 1 when, the COEFFICIENT K is between 0 and 1；
Established and contacted between the Indistinct Input word set and the fuzzy output word set by inference rule, during by the laundry Between removed from the Indistinct Input word set, as the factor of influence of the Indistinct Input word set and the fuzzy output word set, Under the different phase of the washing time, the selection of the Indistinct Input word set is influenceed, inference rule is as follows：
The washing time is represented using discrete variable t, the laundry fee is represented using discrete variable c, the washing Intensity, the clothes amount are respectively using discrete variable m, variable n expression, ft(m) it is described under the value of the discrete variable t The membership function of intensity is washed,For the membership function of the clothes amount under the value of the discrete variable t,For the membership function f of the washing intensity under the value of the discrete variable tt(m) it is, described The membership function of clothes amountThe discriminant function of the laundry fee, f in the case of as input variablet(m)、 Output be the centrifugal pump on the initial domain or one-level the domain [- e1,e1] in correspond to the centrifugal pump from Dissipate number,Output be the laundry fee use；F represents the membership function of the washing intensity,Generation The membership function of clothes amount described in table,Represent the discriminant function of the laundry fee；
The membership function f of the washing intensity under the value of the discrete variable tt(m) it is defined as follows：
<mrow> <msub> <mi>f</mi> <mi>t</mi> </msub> <mrow> <mo>(</mo> <mi>m</mi> <mo>)</mo> </mrow> <mo>=</mo> <mfrac> <mn>1</mn> <mrow> <mn>1</mn> <mo>+</mo> <mi>exp</mi> <mo>&amp;lsqb;</mo> <mfrac> <msup> <mrow> <mo>(</mo> <mi>m</mi> <mo>-</mo> <mn>1</mn> <mo>)</mo> </mrow> <mi>r</mi> </msup> <mi>t</mi> </mfrac> <mo>&amp;rsqb;</mo> </mrow> </mfrac> </mrow> 2
Four kinds of possibility be present in the value of the discrete variable t, and respectively 1,2,3,4, time interval [x is represented respectively1,x2]、[x2, x3]、[x3,x4]、[x4,x5], three kinds of possibility be present in the discrete variable m of washing intensity value, and respectively 1,2,3, distinguish Represent 100%, 80%, 60%, r can only take 1,2 two kind of numerical value, work as ft(m) on the selection output initial domain it is described from Value is dissipated, r values are 1, work as ft(m) selection exports one-level the domain [- e1,e1] in correspond to the dispersion number of the centrifugal pump, r takes It is worth for 2；According to ft(m) value of output, counter can release e0、e1Value, select successively in the centrifugal pump, the dispersion number Value；
The membership function of the clothes amount under the value of the discrete variable tIt is defined as follows：
Work as y2≤n≤y3, the membership function of the clothes amountValue e0Or e1, according to working as ft(m) selection output is described just The centrifugal pump on beginning domain, then the membership function of the clothes amountValue is e0, work as ft(m) selection output institute State one-level domain [- e1,e1] in correspond to the dispersion number of the centrifugal pump, then the membership function of the clothes amountValue For e1；Variable n is any one real number, and span is four section [y1,y2]、[y2,y3]、[y3,y4]、[y4,y5] within；
The membership function f of the washing intensity under the value of the discrete variable tt(m), the membership function of the clothes amountThe discriminant function of the laundry fee in the case of as input variableDefinition such as Under：
According to the discriminant function of the laundry fee, the judgement numerical value of the laundry fee is calculated, it is described to judge numerical value and institute It is linear to state the concrete numerical value of laundry fee, the discriminant function has reflected the FUZZY MAPPING relation, when it is described most After the expense of top grade representative, the expense of middle-grade representative, the low-grade expense represented are designated, respectively as the laundry Three class of expense, obtain being distributed to after the concrete numerical value of the laundry fee three class of the laundry fee In.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111507748A (en) * 2020-03-13 2020-08-07 安徽辰讯信息科技有限公司 Quick price-dividing sorting system based on block chain

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125275A (en) * 1993-08-27 1996-06-26 朱亮 Fuzzy control method for washer and its controller
CN104951934A (en) * 2015-07-03 2015-09-30 深圳和而泰智能控制股份有限公司 Self-service clothes washing method having gateway access function
CN204919100U (en) * 2015-07-22 2015-12-30 杭州纳帕科技有限公司 Self -service washing machine external member
CN105506915A (en) * 2014-09-25 2016-04-20 合肥美的洗衣机有限公司 Coin-operated washing machine and control device thereof, and control method thereof
CN105957269A (en) * 2016-06-23 2016-09-21 杭州币控电子科技有限公司 Self-service washing machine with code scanning payment function
CN205751058U (en) * 2016-06-23 2016-11-30 杭州币控电子科技有限公司 The self-service washing machine that a kind of barcode scanning pays

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125275A (en) * 1993-08-27 1996-06-26 朱亮 Fuzzy control method for washer and its controller
CN105506915A (en) * 2014-09-25 2016-04-20 合肥美的洗衣机有限公司 Coin-operated washing machine and control device thereof, and control method thereof
CN104951934A (en) * 2015-07-03 2015-09-30 深圳和而泰智能控制股份有限公司 Self-service clothes washing method having gateway access function
CN204919100U (en) * 2015-07-22 2015-12-30 杭州纳帕科技有限公司 Self -service washing machine external member
CN105957269A (en) * 2016-06-23 2016-09-21 杭州币控电子科技有限公司 Self-service washing machine with code scanning payment function
CN205751058U (en) * 2016-06-23 2016-11-30 杭州币控电子科技有限公司 The self-service washing machine that a kind of barcode scanning pays

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111507748A (en) * 2020-03-13 2020-08-07 安徽辰讯信息科技有限公司 Quick price-dividing sorting system based on block chain
CN111507748B (en) * 2020-03-13 2023-08-18 安徽辰讯信息科技有限公司 Quick price-dividing sorting system based on block chain

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