CN108647381A - The analysis method and device of viscous crude oxidative factors - Google Patents
The analysis method and device of viscous crude oxidative factors Download PDFInfo
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- CN108647381A CN108647381A CN201810281221.9A CN201810281221A CN108647381A CN 108647381 A CN108647381 A CN 108647381A CN 201810281221 A CN201810281221 A CN 201810281221A CN 108647381 A CN108647381 A CN 108647381A
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Abstract
This application provides a kind of analysis methods and device of viscous crude oxidative factors, and this method comprises the following steps：Obtain the data of viscous crude oxidative factors.According to the data of viscous crude oxidative factors, obtains viscous crude under each data and aoxidize heating rate.Heating rate is aoxidized based on viscous crude under each data, the numerical value of viscous crude oxidative factors is determined according to the first pre-defined rule.According to the numerical value of viscous crude oxidative factors, analysis is ranked up to viscous crude oxidative factors according to the second pre-defined rule.The sequence of the influence degree and influence factor of viscous crude low-temperature oxidation rate of heat release influence factor can be specified using the analysis method and device of the viscous crude oxidative factors of the application.Technological guidance is provided to implement the igniting operation shortening low-temperature oxidation time, scene can determine preferential regulation and control parameter according to the method and device, also provide technical support to improve common heavy oil air drive effect.
Description
Technical field
The application belongs to technical field of petroleum extraction, and in particular to a kind of analysis method and dress of viscous crude oxidative factors
It sets.
Background technology
Viscous crude oxidation mainly makes viscous crude heat up by different mode of heating and heat medium, to improve its mobility
Energy.Currently, experimental work amount is big when determining viscous crude oxidative factors using conventional methods, and viscous crude can not be aoxidized
Influence factor is analyzed, and is acted on later stage operation instruction smaller.
For example, paper《Viscous crude low-temperature oxidation dynamic experiment and scale-model investigation》(apply chemical industry, 2013,42 (2):259-
263) influence of the temperature and pressure to viscous crude low-temperature oxidation is had studied in.Experiment obtains, and at a lower temperature, viscous crude is begun to
Low-temperature oxidation reaction is carried out, oxidizing reaction rate increases with temperature and accelerated, but does not analyze temperature and pressure respectively to thick
The influence degree of oily low-temperature oxidation.
For this, a kind of effective method is not yet proposed at present.
Invention content
In order to overcome the drawbacks described above of the prior art, technical problem to be solved by the invention is to provide a kind of oxidations of viscous crude
The analysis method and device of influence factor can set experiment parameter and analysis method according to field condition, and evaluation influences thick
The principal element and secondary cause of oily oxidative factors provide guidance to improve viscous crude oxidation heat liberation rate, ensure air injection or fire
The efficient progress driven.
The specific technical solution of the present invention is：
The present invention provides a kind of analysis method of viscous crude oxidative factors, includes the following steps：
Obtain the data of viscous crude oxidative factors；
According to the data of viscous crude oxidative factors, obtains viscous crude under each data and aoxidize heating rate；
Heating rate is aoxidized based on viscous crude under each data, the number of viscous crude oxidative factors is determined according to the first pre-defined rule
Value；
According to the numerical value of viscous crude oxidative factors, viscous crude oxidative factors are ranked up according to the second pre-defined rule
Analysis.
In one preferred embodiment, first pre-defined rule is that viscous crude oxidation is calculated according to following formula
The numerical value of influence factor：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；UiIt is expressed as i-th of viscous crude oxidation heating rate
The mean value of the quadratic sum of horizontal influence value, i take the positive integer in 1 to m；P is expressed as the flat of whole viscous crude oxidation heating rate sums
The mean value of side；taIt is expressed as the degree of freedom of error；tiIt is expressed as the degree of freedom of i-th of viscous crude oxidative factors；W is expressed as entirely
Square adduction of portion's viscous crude oxidation heating rate；M is expressed as the number of viscous crude oxidative factors；UjIt is expressed as j-th of viscous crude
The mean value of the quadratic sum of the horizontal influence value of heating rate is aoxidized, j takes the positive integer in 1 to m.
In one preferred embodiment, the degree of freedom of error is calculated according to following formula：
ta=n-1-r (m-1)；
Wherein, taIt is expressed as the degree of freedom of error；N is expressed as the number of viscous crude oxidation heating rate；M is expressed as viscous crude oxygen
Change the number of influence factor；R≤m, and be maximized.
In one preferred embodiment, the viscous crude oxidation horizontal influence value of heating rate is that the viscous crude aoxidizes shadow
Each data of the factor of sound correspond to the adduction of heating rate.
In one preferred embodiment, second pre-defined rule is：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；tiIt is expressed as i-th of viscous crude oxidative factors
Degree of freedom；taIt is expressed as the degree of freedom of error；F0.01(ti,ta), F0.05(ti,ta), F0.10(ti,ta) the specific number of acquisition of tabling look-up
Value.It is general to choose tri- kinds of levels of signifiance of 0.01,0.05,0.10.
In one preferred embodiment, if the numerical value F of viscous crude oxidative factorsiIn same section, then to thick
The numerical value F of oily oxidative factorsiSize sorts, larger numerical value FiImportance be more than smaller numerical value FiImportance.
In one preferred embodiment, the viscous crude oxidative factors include air-oil ratio, temperature and aqueous
Saturation degree.
In addition, the present invention also provides a kind of analytical equipment of viscous crude oxidative factors, which includes：
First acquisition module is configured as obtaining the data of viscous crude oxidative factors；
Second acquisition module is configured as the data according to viscous crude oxidative factors, obtains viscous crude under each data and aoxidizes
Heating rate；
Numerical module is configured as, based on viscous crude oxidation heating rate under each data, determining according to the first pre-defined rule thick
The numerical value of oily oxidative factors；
Analysis module is configured as the numerical value according to viscous crude oxidative factors, according to the second pre-defined rule to viscous crude oxygen
Change influence factor and is ranked up analysis.
In one preferred embodiment, the numerical module is specifically configured to be calculated according to following formula thick
The numerical value of oily oxidative factors：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；UiIt is expressed as i-th of viscous crude oxidation heating rate
The mean value of the quadratic sum of horizontal influence value, i take the positive integer in 1 to m；P is expressed as the flat of whole viscous crude oxidation heating rate sums
The mean value of side；taIt is expressed as the degree of freedom of error；tiIt is expressed as the degree of freedom of i-th of viscous crude oxidative factors；W is expressed as entirely
Square adduction of portion's viscous crude oxidation heating rate；M is expressed as the number of viscous crude oxidative factors；UjIt is expressed as j-th of viscous crude
The mean value of the quadratic sum of the horizontal influence value of heating rate is aoxidized, j takes the positive integer in 1 to m.
In one preferred embodiment, the degree of freedom of error is calculated according to following formula：
ta=n-1-r (m-1)；
Wherein, taIt is expressed as the degree of freedom of error；N is expressed as the number of viscous crude oxidation heating rate；M is expressed as viscous crude oxygen
Change the number of influence factor；R≤m, and be maximized.
In one preferred embodiment, the viscous crude oxidation horizontal influence value of heating rate is that the viscous crude aoxidizes shadow
Each data of the factor of sound correspond to the adduction of heating rate.
In one preferred embodiment, the analysis module is specifically configured to aoxidize viscous crude according to following formula
Influence factor is ranked up analysis：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；tiIt is expressed as i-th of viscous crude oxidative factors
Degree of freedom；taIt is expressed as the degree of freedom of error；F0.01(ti,ta), F0.05(ti,ta), F0.10(ti,ta) the specific number of acquisition of tabling look-up
Value.It is general to choose tri- kinds of levels of signifiance of 0.01,0.05,0.10.
In one preferred embodiment, the analysis module further includes：If the numerical value F of viscous crude oxidative factorsi
In same section, then to the numerical value F of viscous crude oxidative factorsiSize sorts, larger numerical value FiImportance be more than it is smaller
Numerical value FiImportance.
In one preferred embodiment, the viscous crude oxidative factors include air-oil ratio, temperature and aqueous
Saturation degree.
In addition, the application also provides a kind of analytical equipment of viscous crude oxidative factors, including memory and processor, deposit
Computer program is stored in reservoir, the computer program realizes following steps when being executed by the processor：Such as above-mentioned institute
The analysis method for the viscous crude oxidative factors stated.
By above technical solution, the advantageous effect of the application is：Utilize the viscous crude oxidative factors of the application
Analysis method and device can specify the influence degree of viscous crude low-temperature oxidation rate of heat release influence factor and the row of influence factor
Sequence.Technological guidance is provided to implement the igniting operation shortening low-temperature oxidation time, scene can be determined according to the method and device
Preferential regulation and control parameter, also provides technical support to improve common heavy oil air drive effect.
With reference to following description and accompanying drawings, the particular implementation of the application is disclosed in detail, specifies the original of the application
Reason can be in a manner of adopted.It should be understood that presently filed embodiment is not so limited in range.In appended power
In the range of the spirit and terms that profit requires, presently filed embodiment includes many changes, modifications and is equal.
The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more
It is used in a other embodiment, it is combined with the feature in other embodiment, or substitute the feature in other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when being used herein, but simultaneously
It is not excluded for the presence or additional of one or more other features, one integral piece, step or component.
Description of the drawings
Attached drawing described here is only used for task of explanation, and is not intended to limit model disclosed in the present application in any way
It encloses.In addition, the shape and proportional sizes etc. of each component in figure are only schematical, it is used to help the understanding to the application, and
It is not the specific shape and proportional sizes for limiting each component of the application.Those skilled in the art, can under teachings of the present application
Implement the application to select various possible shapes and proportional sizes as the case may be.In the accompanying drawings：
Fig. 1 is the analysis method flow chart of the viscous crude oxidative factors of the application embodiment；
Fig. 2 is the analytical equipment module map of the viscous crude oxidative factors of the application embodiment.
Specific implementation mode
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is carried out clear
Chu is fully described by, it is clear that described embodiment is only a part of embodiment of the application, rather than whole realities
Apply mode.Based on the embodiment in the application, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, shall fall in the protection scope of this application.
It should be noted that when element is referred to as " being set to " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the application
The normally understood meaning of technical staff is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term as used herein "and/or" includes one or more
Any and all combinations of relevant Listed Items.
As shown in Figure 1, the application provides a kind of analysis method of viscous crude oxidative factors, this method includes following step
Suddenly：
S1：Obtain the data of viscous crude oxidative factors.
S2：According to the data of viscous crude oxidative factors, obtains viscous crude under each data and aoxidize heating rate.
S3：Heating rate is aoxidized based on viscous crude under each data, viscous crude oxidative factors are determined according to the first pre-defined rule
Numerical value.
S4：According to the numerical value of viscous crude oxidative factors, viscous crude oxidative factors are carried out according to the second pre-defined rule
Ordination.
In the above-described embodiment, it to analyze viscous crude oxidative factors, first has to obtain viscous crude oxidation shadow
The data of the factor of sound.For example, air-oil ratio, temperature and water saturation can be chosen in following embodiments as viscous crude
Then oxidative factors obtain the data value of these three influence factors.It then can be according to the number of viscous crude oxidative factors
According to obtaining under each data viscous crude and aoxidize heating rate, then heating rate is aoxidized based on viscous crude under each data, according to the first pre- set pattern
Then determine the numerical value of viscous crude oxidative factors, finally the numerical value again based on viscous crude oxidative factors is according to the second pre-defined rule
Analysis is ranked up to viscous crude oxidative factors.
Specifically, which can be the number that viscous crude oxidative factors are calculated according to following formula
Value：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；UiIt is expressed as i-th of viscous crude oxidation heating rate
The mean value of the quadratic sum of horizontal influence value, i take the positive integer in 1 to m；P is expressed as the flat of whole viscous crude oxidation heating rate sums
The mean value of side；taIt is expressed as the degree of freedom of error；tiIt is expressed as the degree of freedom of i-th of viscous crude oxidative factors；W is expressed as entirely
Square adduction of portion's viscous crude oxidation heating rate；M is expressed as the number of viscous crude oxidative factors；UjIt is expressed as j-th of viscous crude
The mean value of the quadratic sum of the horizontal influence value of heating rate is aoxidized, j takes the positive integer in 1 to m.
The degree of freedom of the error is：
ta=n-1-r (m-1)；
Wherein, taIt is expressed as the degree of freedom of error；N is expressed as the number of viscous crude oxidation heating rate；M is expressed as viscous crude oxygen
Change the number of influence factor；R≤m, and be maximized.The viscous crude oxidation horizontal influence value of heating rate aoxidizes for the viscous crude
Each data of influence factor correspond to the adduction of heating rate.
Second pre-defined rule is：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；tiIt is expressed as i-th of viscous crude oxidative factors
Degree of freedom；taIt is expressed as the degree of freedom of error；F0.01(ti,ta), F0.05(ti,ta), F0.10(ti,ta) can table look-up is had
Body numerical value.It is general to choose tri- kinds of levels of signifiance of 0.01,0.05,0.10.
As the numerical value F of viscous crude oxidative factorsiIt, then can be to the number of viscous crude oxidative factors when in same section
Value FiSize is ranked up, larger numerical value F after sequenceiImportance be greater than smaller numerical value FiImportance.
A specific embodiment is given in the present invention to carry out the analysis method of above-mentioned viscous crude oxidative factors
Explanation.It should be noted, however, that the specific implementation merely to the present invention is better described, is not constituted to the present invention's
Improper restriction.
In this example, this method includes：
Viscous crude oxidative factors are obtained first, and air-oil ratio (A), temperature (B) and water saturation are determined in this example
(C) viscous crude oxidative factors are used as, the data value of these three influence factors is then obtained.As shown in table 1：
Table 1
Then it according to the data of viscous crude oxidative factors, obtains viscous crude under each data and aoxidizes heating rate, be shown in Table 2,
Middle D-H is error term
Table 2
It is then possible to aoxidize heating rate based on viscous crude under each data, the viscous crude oxidation horizontal shadow of heating rate is calculated
Ring value：
K1A=(2.10+1.80+1.60+7.20+22.00+3.10+8.30+20.00+7.00) × 10-2=0.73；
K2A=(20.70+1.82+1.76+23.80+65.00+8.00+28.80+41.60+14.00) × 10-2=2.05；
K1B=(2.10+1.80+1.60+20.70+1.82+1.76) × 10-2=0.30；
K2B=(7.20+22.00+3.10+23.80+65.00+8.00) × 10-2=1.29；
K3B=(8.30+20.00+7.00+28.80+41.60+14.00) × 10-2=1.20；
K1C=(2.10+7.20+8.30+20.70+23.80+28.80) × 10-2=0.91；
K2C=(1.80+22.00+20.00+1.82+65.00+41.60) × 10-2=1.52；
K3C=(1.60+3.10+7.00+1.76+8.00+14.00) × 10-2=0.35；
The horizontal influence value of heating rate is aoxidized according to above-mentioned viscous crude, the viscous crude oxidation horizontal influence value of heating rate can be obtained
Quadratic sum mean value：
Aoxidize heating rate based on viscous crude under each data in table 1, acquire whole viscous crude oxidation heating rate sums square
Mean value P：
Then, the degree of freedom t of error is calculated according to following formulaa：
ta=n-1-r (m-1)；
Wherein, taIt is expressed as the degree of freedom of error；N is expressed as the number of viscous crude oxidation heating rate；M is expressed as viscous crude oxygen
Change the number of influence factor；R≤m, and be maximized.
Then, ta=n-1-r (m-1)=18-1-3 × (3-1)=11；
The degree of freedom of viscous crude oxidative factors is：
t1=2-1=1；
t2=3-1=2；
t3=3-1=2；
A square adduction W for whole viscous crude oxidation heating rates is：
W=4.41+3.24+2.56+51.84+484.00+9.61+68.89+400.00+49.00+42 8.49
+ 3.31+3.10+566.44+4225.00+64.00+829.44+1730.56+196.00=0.9 120；
Viscous crude oxidative factors are air-oil ratio (A), temperature (B) and water saturation (C), and number is 3, i.e. m
=3.
Above-mentioned data can then be brought into following formula, the numerical value of viscous crude oxidative factors is calculated：
Then it tables look-up to the numerical value of the viscous crude oxidative factors of acquisition, generally chooses 0.01,0.05,0.10 three kind
The level of signifiance obtains：
F0.01(1,11)=9.65；F0.05(1,11)=4.84；F0.10(1,11)=3.23；
F0.01(2,11)=7.21；F0.05(2,11)=3.98；F0.10(2,11)=2.86；
According still further to the second pre-defined rule：
It obtains：
F0.05(1,11)=4.84 ＜ F1=6.08 ＜ F0.01(1,11)=9.65；
F0.10(2,11)=2.86 ＜ F2=3.23 ＜ F0.05(2,11)=3.98；
F0.10(2,11)=2.86 ＜ F3=3.61 ＜ F0.05(2,11)=3.98；
It can be seen that in this example, for viscous crude oxidative factors, the importance of air-oil ratio is more than temperature and contains
The importance of water saturation.
It, then can be to thick since the numerical value of the viscous crude oxidative factors of temperature and water saturation is in same section
The numerical value F of oily oxidative factorsiSize is ranked up, F2=3.23 ＜ F3=3.61；Then for viscous crude oxidative factors temperature
The importance of degree is less than the importance of water saturation.
It is put it can be seen that viscous crude low-temperature oxidation can be specified using the analysis method of the viscous crude oxidative factors of the application
The sequence of the influence degree and influence factor of hot rate influence factor.It is provided to implement the igniting operation shortening low-temperature oxidation time
Technological guidance, scene can determine preferential regulation and control parameter according to the method, also provide skill to improve common heavy oil air drive effect
Art is supported.
Based on same inventive concept, a kind of analysis dress of viscous crude oxidative factors is additionally provided in the embodiment of the present invention
It sets, as described in the following examples.Due to a kind of principle that the analytical equipment of viscous crude oxidative factors solves the problems, such as and one kind
The analysis method of viscous crude oxidative factors is similar, thus the implementation of the analytical equipment of viscous crude oxidative factors may refer to it is thick
The implementation of the analysis method of oily oxidative factors, overlaps will not be repeated.It is used below, term " unit " or
The combination of the software and/or hardware of predetermined function may be implemented in " module ".Although device is preferably described in following embodiment
It is realized with software, but the realization of the combination of hardware or software and hardware is also that may and be contemplated.
As shown in Fig. 2, the present invention also provides a kind of analytical equipments of viscous crude oxidative factors, including：
First acquisition module 101 is configured as obtaining the data of viscous crude oxidative factors；
Second acquisition module 102, is configured as the data according to viscous crude oxidative factors, obtains viscous crude oxygen under each data
Change heating rate；
Numerical module 103 is configured as, based on viscous crude oxidation heating rate under each data, determining according to the first pre-defined rule
The numerical value of viscous crude oxidative factors；
Analysis module 104 is configured as the numerical value according to viscous crude oxidative factors, according to the second pre-defined rule to viscous crude
Oxidative factors are ranked up analysis.
The numerical module 103 is specifically configured to that the number of viscous crude oxidative factors is calculated according to following formula
Value：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；UiIt is expressed as i-th of viscous crude oxidation heating rate
The mean value of the quadratic sum of horizontal influence value, i take the positive integer in 1 to m；P is expressed as the flat of whole viscous crude oxidation heating rate sums
The mean value of side；taIt is expressed as the degree of freedom of error；tiIt is expressed as the degree of freedom of i-th of viscous crude oxidative factors；W is expressed as entirely
Square adduction of portion's viscous crude oxidation heating rate；M is expressed as the number of viscous crude oxidative factors；UjIt is expressed as j-th of viscous crude
The mean value of the quadratic sum of the horizontal influence value of heating rate is aoxidized, j takes the positive integer in 1 to m.
In one embodiment, the degree of freedom of error can be calculated according to following formula：
ta=n-1-r (m-1)；
Wherein, taIt is expressed as the degree of freedom of error；N is expressed as the number of viscous crude oxidation heating rate；M is expressed as viscous crude oxygen
Change the number of influence factor；R≤m, and be maximized.
The viscous crude oxidation horizontal influence value of heating rate is that each data of the viscous crude oxidative factors correspond to heating
The adduction of rate.
The analysis module 104 is specifically configured to be ranked up point viscous crude oxidative factors according to following formula
Analysis：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；tiIt is expressed as i-th of viscous crude oxidative factors
Degree of freedom；taIt is expressed as the degree of freedom of error；F0.01(ti,ta), F0.05(ti,ta), F0.10(ti,ta) the specific number of acquisition of tabling look-up
Value.It is general to choose tri- kinds of levels of signifiance of 0.01,0.05,0.10.
The analysis module 104 further includes：If the numerical value F of viscous crude oxidative factorsiIn same section, then to viscous crude
The numerical value F of oxidative factorsiSize sorts, larger numerical value FiImportance be more than smaller numerical value FiImportance.
The viscous crude oxidative factors include air-oil ratio, temperature and water saturation.
In addition, the present invention also provides a kind of analytical equipment of viscous crude oxidative factors, including memory and processor, it deposits
Computer program is stored in reservoir, the computer program realizes following steps when being executed by the processor：Such as above-mentioned institute
The analysis method for the viscous crude oxidative factors stated.
In the present embodiment, the memory may include the physical unit for storing information, typically by information
It is stored again with the media using the methods of electricity, magnetic or optics after digitlization.Memory described in present embodiment again may be used
To include：The device of information, such as RAM, ROM are stored in the way of electric energy；The device of information is stored in the way of magnetic energy, it is such as hard
Disk, floppy disk, tape, core memory, magnetic bubble memory, USB flash disk；The device that information is stored using optical mode, such as CD or DVD.
Certainly, also memory of other modes, such as quantum memory, graphene memory etc..
In the present embodiment, the processor can be implemented in any suitable manner.For example, the processor can be with
Take such as microprocessor or processor and storage can by computer readable program code that (micro-) processor executes (such as
Software or firmware) computer-readable medium, logic gate, switch, application-specific integrated circuit (Application Specific
Integrated Circuit, ASIC), the form etc. of programmable logic controller (PLC) and embedded microcontroller.
The concrete function that the server that this specification embodiment provides, processor and memory are realized, can be with this
Aforementioned embodiments in specification contrast explanation.
In another embodiment, additionally provide a kind of software, the software for execute above-described embodiment and preferably
Technical solution described in embodiment.
In another embodiment, a kind of storage medium is additionally provided, above-mentioned software is stored in the storage medium,
The storage medium includes but not limited to：CD, floppy disk, hard disk, scratch pad memory etc..
As can be seen from the above description, embodiment of the present invention realizes following technique effect：The present invention compared to
The crude oil ignition parameter security performance that conventional self-ignition point combustion test determines is higher, and the time is short, and expense is low, and normal conditions
Under, oil field has a set of ready-made database for the ends content of crude oil, and formula is brought into using the data in the database, can
It can be obtained the ignition parameter of crude oil with the experiment of it goes without doing boiling range.
Obviously, those skilled in the art should be understood that each module of the above-mentioned embodiment of the present invention or each step can be with
It is realized with general computing device, they can be concentrated on a single computing device, or be distributed in multiple computing devices
On the network formed, optionally, they can be realized with the program code that computing device can perform, it is thus possible to by it
Store and be performed by computing device in the storage device, and in some cases, can be to be held different from sequence herein
The shown or described step of row, either they are fabricated to each integrated circuit modules or will be multiple in them
Module or step are fabricated to single integrated circuit module to realize.In this way, the embodiment of the present invention be not limited to it is any specific hard
Part and software combine.
All articles and reference of present disclosure, including patent application and publication, pass through for various purposes
It quotes and is hereby incorporated by.The term " substantially by ... constitute " for describing combination should include identified element, ingredient, component or step
And other elements, ingredient, component or step essentially without the basic novel feature for influencing the combination.Use term " packet
Containing " or " comprising " come describe element here, ingredient, component or step combination it is also contemplated that substantially by these elements, ingredient,
The embodiment that component or step are constituted.Here by using term " can with ", it is intended to illustrate that " can with " includes described
Any attribute is all optional.
Multiple element, ingredient, component or step can be provided by single integrated component, ingredient, component or step.Optionally
Ground, single integrated component, ingredient, component or step can be divided into multiple element, ingredient, component or the step of separation.It is used for
The open "a" or "an" for describing element, ingredient, component or step is not said to exclude other elements, ingredient, component
Or step.
It should be understood that above description is to illustrate rather than to be limited.By reading above-mentioned retouch
It states, many embodiments and many applications except the example provided all will be aobvious and easy for a person skilled in the art
See.Therefore, the range of this introduction should not be determined with reference to foregoing description, but should with reference to preceding claims and this
The full scope of the equivalent that a little claims are possessed determines.For comprehensive purpose, all articles and with reference to including special
The disclosure of profit application and bulletin is all by reference to being incorporated herein.Theme disclosed herein is omitted in preceding claims
Any aspect is not intended to abandon the body matter, also should not be considered as applicant the theme is not thought of as it is disclosed
Apply for a part for theme.
Claims (15)
1. a kind of analysis method of viscous crude oxidative factors, which is characterized in that include the following steps：
Obtain the data of viscous crude oxidative factors；
According to the data of viscous crude oxidative factors, obtains viscous crude under each data and aoxidize heating rate；
Heating rate is aoxidized based on viscous crude under each data, the numerical value of viscous crude oxidative factors is determined according to the first pre-defined rule；
According to the numerical value of viscous crude oxidative factors, viscous crude oxidative factors are ranked up point according to the second pre-defined rule
Analysis.
2. the analysis method of viscous crude oxidative factors according to claim 1, which is characterized in that the described first pre- set pattern
It is then the numerical value that viscous crude oxidative factors are calculated according to following formula：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；UiIt is horizontal to be expressed as i-th of viscous crude oxidation heating rate
The mean value of the quadratic sum of influence value, i take the positive integer in 1 to m；P be expressed as whole viscous crude oxidation heating rate sums square
Mean value；taIt is expressed as the degree of freedom of error；tiIt is expressed as the degree of freedom of i-th of viscous crude oxidative factors；W is expressed as all thick
Square adduction of oil oxidation heating rate；M is expressed as the number of viscous crude oxidative factors；UjIt is expressed as j-th of viscous crude oxidation
The mean value of the quadratic sum of the horizontal influence value of heating rate, j take the positive integer in 1 to m.
3. the analysis method of viscous crude oxidative factors according to claim 2, which is characterized in that according to following formula meter
Calculate the degree of freedom of error：
ta=n-1-r (m-1)；
Wherein, taIt is expressed as the degree of freedom of error；N is expressed as the number of viscous crude oxidation heating rate；M is expressed as viscous crude oxidation shadow
The number of the factor of sound；R≤m, and be maximized.
4. the analysis method of viscous crude oxidative factors according to claim 2, which is characterized in that the viscous crude oxidation rises
Warm rate level influence value is that each data of the viscous crude oxidative factors correspond to the adduction of heating rate.
5. the analysis method of viscous crude oxidative factors according to claim 1, which is characterized in that the described second pre- set pattern
It is then：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；tiBe expressed as i-th viscous crude oxidative factors from
By spending；taIt is expressed as the degree of freedom of error；F0.01(ti,ta), F0.05(ti,ta), F0.10(ti,ta) tabling look-up obtains concrete numerical value.
6. the analysis method of viscous crude oxidative factors according to claim 5, which is characterized in that if viscous crude oxidation influences
The numerical value F of factoriIn same section, then to the numerical value F of viscous crude oxidative factorsiSize sorts, larger numerical value FiWeight
The property wanted is more than smaller numerical value FiImportance.
7. the analysis method of viscous crude oxidative factors according to claim 1, which is characterized in that the viscous crude aoxidizes shadow
The factor of sound includes air-oil ratio, temperature and water saturation.
8. a kind of analytical equipment of viscous crude oxidative factors, which is characterized in that including：
First acquisition module is configured as obtaining the data of viscous crude oxidative factors；
Second acquisition module is configured as the data according to viscous crude oxidative factors, obtains viscous crude oxidation heating under each data
Rate；
Numerical module is configured as, based on viscous crude oxidation heating rate under each data, viscous crude oxygen being determined according to the first pre-defined rule
Change the numerical value of influence factor；
Analysis module is configured as the numerical value according to viscous crude oxidative factors, and shadow is aoxidized to viscous crude according to the second pre-defined rule
The factor of sound is ranked up analysis.
9. the analytical equipment of viscous crude oxidative factors according to claim 1, which is characterized in that the numerical module tool
Body is configured as that the numerical value of viscous crude oxidative factors is calculated according to following formula：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；UiIt is horizontal to be expressed as i-th of viscous crude oxidation heating rate
The mean value of the quadratic sum of influence value, i take the positive integer in 1 to m；P be expressed as whole viscous crude oxidation heating rate sums square
Mean value；taIt is expressed as the degree of freedom of error；tiIt is expressed as the degree of freedom of i-th of viscous crude oxidative factors；W is expressed as all thick
Square adduction of oil oxidation heating rate；M is expressed as the number of viscous crude oxidative factors；UjIt is expressed as j-th of viscous crude oxidation
The mean value of the quadratic sum of the horizontal influence value of heating rate, j take the positive integer in 1 to m.
10. the analytical equipment of viscous crude oxidative factors according to claim 9, which is characterized in that according to following formula
Calculate the degree of freedom of error：
ta=n-1-r (m-1)；
Wherein, taIt is expressed as the degree of freedom of error；N is expressed as the number of viscous crude oxidation heating rate；M is expressed as viscous crude oxidation shadow
The number of the factor of sound；R≤m, and be maximized.
11. the analytical equipment of viscous crude oxidative factors according to claim 9, which is characterized in that the viscous crude oxidation
The horizontal influence value of heating rate is that each data of the viscous crude oxidative factors correspond to the adduction of heating rate.
12. the analytical equipment of viscous crude oxidative factors according to claim 8, which is characterized in that the analysis module
It is specifically configured to be ranked up analysis to viscous crude oxidative factors according to following formula：
Wherein, FiIt is expressed as the numerical value of i-th of viscous crude oxidative factors；tiBe expressed as i-th viscous crude oxidative factors from
By spending；taIt is expressed as the degree of freedom of error；F0.01(ti,ta), F0.05(ti,ta), F0.10(ti,ta) tabling look-up obtains concrete numerical value.
13. the analytical equipment of viscous crude oxidative factors according to claim 12, which is characterized in that the analysis module
Further include：If the numerical value F of viscous crude oxidative factorsiIn same section, then to the numerical value F of viscous crude oxidative factorsiSize
Sequence, larger numerical value FiImportance be more than smaller numerical value FiImportance.
14. the analytical equipment of viscous crude oxidative factors according to claim 8, which is characterized in that the viscous crude oxidation
Influence factor includes air-oil ratio, temperature and water saturation.
15. a kind of analytical equipment of viscous crude oxidative factors, which is characterized in that including memory and processor, in memory
Computer program is stored, the computer program realizes following steps when being executed by the processor：Such as claim 1 to 7
The analysis method of any one of them viscous crude oxidative factors.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5021208A (en) * | 1990-05-14 | 1991-06-04 | Gte Products Corporation | Method for removal of paraffin wax based binders from green articles |
| CN103408051A (en) * | 2013-08-07 | 2013-11-27 | 中国科学院过程工程研究所 | High-activity and high-strength coupled regulation and control method for agglomerated calcium oxide |
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2018
- 2018-04-02 CN CN201810281221.9A patent/CN108647381A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5021208A (en) * | 1990-05-14 | 1991-06-04 | Gte Products Corporation | Method for removal of paraffin wax based binders from green articles |
| CN103408051A (en) * | 2013-08-07 | 2013-11-27 | 中国科学院过程工程研究所 | High-activity and high-strength coupled regulation and control method for agglomerated calcium oxide |
Non-Patent Citations (1)
| Title |
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| 白兴家: "自燃点火过程中稠油低温氧化特征及影响因素实验研究", 《万方学位论文库》 * |
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