CN102663085B - System and method for proofreading electric control data of diesel engine - Google Patents
System and method for proofreading electric control data of diesel engine Download PDFInfo
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Abstract
The invention discloses a system and a method for proofreading electric control data of a diesel engine. According to the system provided by the invention, a standard data editing module is used for establishing, editing and configuring a standard data file, a data analysis module is used for introducing the standard data file from the standard data editing module and analyzing proofread variable information in electric control calibration data and standard information in the standard data file, and a data proofreading module is used for introducing the standard data file and a proofread variable from the data analysis module to proofread, and transmitting the proofreading result to a proofreading report generating module to generate and display a proofreading report. The method provided by the invention comprises the following steps: establishing, editing and configuring the standard data file by the standard data editing module, analyzing proofread variable information and standard information in the standard data file by the data analysis module, proofreading three attributes, that is to say, range, monotony and reasonability of the proofread variable by the data proofreading module, and transmitting the proofreading result to a proofreading report generating module to generate and display a proofreading report.
Description
Technical field
The present invention relates to electronic controlled diesel field, particularly relate to a kind of diesel electric-controlled data critique system and proofreading method.
Background technology
Electronic controlled diesel is a kind of by the engine of the conditions such as electronic control unit control distributive value and injection time.Electronic controlled diesel is using diesel engine speed and the baseband signal of load as reflection diesel engine real work situation, determine basic distributive value and injection time etc. with reference to corresponding distributive value and the injection timing arteries and veins spectrogram of the each working condition of engine being drawn by test, then according to various factors (as water temperature, oil temperature, atmospheric pressure etc.), it is carried out to various compensation, obtain best duty.Thereby control engine burning more accurately, high-precision control discharge, effectively reduces the consumption of fuel.
Electronic controlled diesel is divided into multiple discharge capacity according to different air capacities, and the engine of each discharge capacity is divided into multiple types according to different horsepower sections.Each type uses a set of specific automatically controlled nominal data to control.Automatically controlled nominal data is the sum total of the various constant variables that can revise, CUR variable and the MAP type variable that have influence on the various operating index of diesel engine in diesel electric-controlled logic, and every suit nominal data has thousands of to demarcate variablees.The correctness of nominal data determines whether engine works well, in electronic controlled diesel performance history, if existing, its automatically controlled nominal data demarcates the wrong or careless mistake mark producing, all likely bring great problem to engine, therefore need the nominal data of different type of machines to proofread.
Traditional automatically controlled nominal data check and correction is all to proofread by experienced slip-stick artist all the time.Check and correction slip-stick artist judges that it is that paid close attention to variable is audited one by one that this sets of data has the method for no problem, and judges by three standards: whether the value of seeing demarcation is in rational scope; Whether the value in coordinate axis has due monotonicity; Whether whether enough smoothly that demarcates looks into phenotypic data, enough accurate etc.For example, for the engine of 460 horsepowers, maximum distributive value should be in 240mg/hub left and right; If one transformation curve is not linear, thus the enough intensive trend that can show it of point so on curve; Limit current maximum spout oil mass according to rotating speed, if this coordinate axis of rotating speed is just dull, otherwise the result of calculating under intermediate speed will produce conflict.
Use and manually automatically controlled nominal data proofreaded to following shortcoming:
The type of electronic controlled diesel is a lot, each type uses a set of specific nominal data, each type have again state's three emission standards and state four even state's five emission standards point, same emission standard also has dividing of different aftertreatment implementations, same type also can be distinguished according to its purposes difference simultaneously, a set of nominal data has thousands of to demarcate variable, the workload of check and correction is very large, need multiple slip-stick artists to share out the work and help one another the check and correction of a sets of data, the efficiency of check and correction is very low;
Secondly, artificial check and correction requires to proofread slip-stick artist should be patient, also wants careful, in the face of huge scissors and paste amount, occurs unavoidably proof reader's error, can not well ensure to proofread effect.
Summary of the invention
In view of this, the invention provides a kind of diesel electric-controlled data critique system and proofreading method, difference is demarcated to variable and proofread, can be rapidly and the check and correction of carrying out various nominal datas in batches, thus reach the object of raising nominal data correction efficiency.
A kind of diesel electric-controlled data critique system, is characterized in that, this system comprises:
Normal data editor module, for a newly-built and normal data file of editor's configuration;
Data resolution module, for importing normal data file from described normal data editor module, and resolves the standard information in variable information and the normal data file in automatically controlled nominal data;
Data checking module, for importing proofread variable information and normal data file from described data resolution module, obtain name code and the standard information of variable in normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking variable standard information as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to collating report's generation module,
Collating report's generation module, the collation sending for receiving described data checking module, generates collating report and shows.
A kind of diesel electric-controlled data critique system, is characterized in that, this system comprises:
Normal data editor module, for a newly-built and normal data file of editor's configuration;
Data resolution module, for importing normal data file from described normal data editor module, and resolves the standard information in variable information and the normal data file in automatically controlled nominal data;
Data checking module, for importing proofread variable information and normal data file from described data resolution module, obtain name code and line number and the columns of proofread variable, the value of line number and columns is assigned to corresponding expression symbol, and obtain the normal data file of same names symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the variable standard information in normal data file as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to collating report's generation module,
Collating report's generation module, the collation sending for receiving described data checking module, generates collating report and shows.
Wherein, this system further comprises:
Data are checked module, parse variable information and and editor's newly-built from normal data editor module normal data file for searching for and checking from described data resolution module.
A kind of diesel electric-controlled data proofreading method, is characterized in that, normal data editor module is newly-built and edit a normal data file of configuration, comprises the following steps:
A: data resolution module imports normal data file, and resolves the standard information in proofread variable information and the normal data file in automatically controlled nominal data;
B: data checking module imports proofread variable information and normal data file, obtain name code and the standard information of variable in normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking variable standard information as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to report generation module;
C: the collation that report generation module sends according to data checking module generates and shows collating report.
A kind of diesel electric-controlled data proofreading method, is characterized in that, normal data editor module is newly-built and edit a normal data file of configuration, comprises the following steps:
A: data resolution module imports normal data file, and resolves the standard information in proofread variable information and the normal data file in automatically controlled nominal data;
B: data checking module imports proofread variable information and normal data file, obtain name code and line number and the columns of proofread variable, the value of line number and columns is assigned to corresponding expression symbol, and obtain the normal data file of same names symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the variable standard information in normal data file as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to report generation module;
C: the collation that report generation module sends according to data checking module generates and shows collating report.
Wherein, described proofread variable comprises:
Constant, CUR type variable and/or MAP type variable.
Wherein, the check and correction of scope is comprised:
To the check and correction of constant, CUR type variable and/or MAP type variable range.
Wherein, monotonicity and rational check and correction are comprised:
To the check and correction of CUR type variable and/or MAP type variable range.
Wherein, described newly-built and edit a normal data file and comprise:
Newly-built and edit proofread range of variables standard, monotonicity standard and criterion of rationality.
Visible, the present invention has following effect:
The present invention proofreads thousands of variablees in a set of automatically controlled nominal data by carrying out computer operation, by using computing machine to obtain name code and the standard information of variable in normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking variable standard information as standard, whether the data that check and correction check and correction is demarcated meet the requirement of required standard, operation steps is simple, the process of check and correction only has several seconds, can be fast and the check and correction of carrying out automatically controlled nominal data in batches, improve the efficiency of check and correction,
Secondly, use computer operation to proofread, utilized the accuracy of computing machine, effectively prevent carelessness that artificial check and correction occurs, go out the situations such as Wrong, missing school, improved the accuracy of check and correction.
Brief description of the drawings
Fig. 1 is diesel electric-controlled data critique system figure;
Fig. 2 is diesel electric-controlled data proofreading method process flow diagram;
Fig. 3 is the process flow diagram that variable is carried out to scope check and correction;
Fig. 4 is the process flow diagram that variable is carried out to monotonicity check and correction;
Fig. 5 is the process flow diagram that variable is carried out to rationality check and correction.
Embodiment
The present invention is a kind of diesel electric-controlled data critique system and proofreading method, for improving the efficiency of check and correction of automatically controlled nominal data.
System provided by the present invention comprises data resolution module, normal data editor module, data checking module and collating report's generation module, newly-built and the normal data file of editor configuration of described normal data editor module, described data resolution module imports normal data file from described normal data editor module, and resolve the standard information in proofread variable information and normal data file in automatically controlled nominal data, the proofread variable information that described data checking module imports from described data resolution module and normal data file, using normal data file as standard, proofread variable is proofreaded, collation is sent to described collating report's generation module, described report generation module generates and shows collating report.
In method provided by the present invention, newly-built and the normal data file of editor configuration of normal data editor module, data resolution module imports normal data file, and resolve the standard information in proofread variable information and the normal data file in automatically controlled nominal data, data checking module imports proofread variable information and normal data file, using normal data file as standard, proofread variable is carried out to scope, the check and correction of these three attributes of monotonicity and rationality, collation is sent to report generation module, described report generation module generates and shows collating report.
Be elaborated below in conjunction with accompanying drawing.
Shown in Fig. 1 is diesel electric-controlled data critique system figure.
Diesel electric-controlled data critique system comprises normal data editor module 101, for a newly-built and normal data file of editor's configuration.
The discharge capacity of the diesel engine that normal data editor module is proofreaded as required, horsepower, type are different with control function, a newly-built and normal data file of editor's configuration.The required check and correction range of variables of normal data file including, monotonicity and rationality attribute.
Data resolution module 102, for importing normal data file from described normal data editor module, and resolves the standard information in variable information and the normal data file in automatically controlled nominal data.
Automatically controlled nominal data is to preserve with the form of a21 file and HEX file, and data resolution module parses all variable informations in the automatically controlled nominal data of diesel engine according to these two kinds of files.Data resolution module is resolved contained standard information in normal data file newly-built and that editor configures.
A21 file: include variable descriptor, data type, data type analysis mode (transformational relation of the binary mode of storage and actual physical values) and at the file of the memory address of internal memory.
HEX file: be the ASCII text file being formed by the text that meets line by line Intel HEX file layout.In HEX file, every a line comprises a HEX record.These records are made up of the hexadecimal code numeral of corresponding machine language code and/or constant data.These hexadecimal codes have comprised the content such as program and data.
Automatically controlled nominal data: the summation that has influence on the various constant variables that can revise, CUR type variable and the MAP type variable of the various operating index of diesel engine in diesel electric-controlled logic.
Data checking module 103, for importing proofread variable information and normal data file from described data resolution module, obtain name code and the standard information of variable in normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking variable standard information as standard, to the scope of carrying out of proofread variable, monotonicity and rational check and correction, collation is sent to collating report's generation module.
Data checking module 103, for importing proofread variable information and normal data file from described data resolution module, obtain name code and line number and the columns of proofread variable, the value of line number and columns is assigned to corresponding expression symbol, and obtain the normal data file of same names symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the variable standard information in normal data file as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to collating report's generation module.
Data checking module is in the time proofreading, and obtaining proofread variable information file and normal data file has two kinds of modes above, can remove to obtain corresponding variable information according to the name code of variable in normal data file; Also can obtain variable standard corresponding in normal data file according to the name code of variable information.Name variable symbol in normative document is identical with the name code of proofread variable in variable information.
The attribute comprising in normal data file, as the standard of check and correction, carries out the check and correction of three attributes with the proofread variable parsing.
Collating report's generation module 104, the collation sending for receiving described data checking module, generates corresponding collating report and shows.
Collating report shows the situation that meets of all these three attributes of proofread range of variables, monotonicity and rationality, also the position that does not meet standard-required is also shown simultaneously.
This system further comprises that data check module 105.Data are checked module, parse variable information and and editor's newly-built from normal data editor module normal data file for searching for and checking from described data resolution module.
This module comprises function of search, can support full name search and search for generally, can search for the attribute information comprising in the variable information parsing that need to check and normal data file, and show.
Shown in Fig. 2 is diesel electric-controlled data proofreading method process flow diagram.
Step 201: the newly-built and normal data file of editor configuration of normal data editor module.
Engine has a variety of types, every kind of type comprises again various control function, as oil spout control, rotating speed control, whole vehicle functions control and aftertreatment emission control etc., veteran slip-stick artist uses type that normal data editor module proofreads as required and the difference of function, newly-built and editor configures a normal data file, as the standard of the proofread variable check and correction in automatically controlled data.The normal data file generating can be reused.
Step 202: data resolution module imports normal data file, and resolves the standard information in proofread variable information and the normal data file in automatically controlled nominal data.
Data resolution module imports normal data file from normal data editor module.The automatically controlled nominal data of required check and correction and normal data file are preserved with the form of a21 and HEX file, need to the variable information in file be resolved to readable documents by data resolution module.
Step 203: data checking module imports name code and the standard information of variable in proofread variable information and normal data file acquisition normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking variable standard information as standard, proofread variable is carried out to scope, monotonicity and rational check and correction, collation is sent to report generation module.
Data checking module imports proofread variable information and normal data file, obtain name code and line number and the columns of proofread variable, the value of line number and columns is assigned to corresponding expression symbol, and obtain the normal data file of same names symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the variable standard information in normal data file as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to report generation module.
Data checking module is in the time proofreading, and obtaining proofread variable information file and normal data file has two kinds of modes above.
In normal data file, comprise the standard of demarcating range of variables, monotonicity and rationality attribute, data checking module, using normal data file as standard, carries out the check and correction of three attributes to the variable parsing of required check and correction.
Step 204: report generation module generates and shows collating report.
The collation that report generation module sends according to data checking module, generates collating report and shows.The situation that meets of check and correction range of variables, monotonicity and these three attributes of rationality is all shown, by the position display that does not meet standard-required out.
Be the detailed description of specifically proofreading implementation method below, the present invention realizes diesel electric-controlled data check and correction and comprises the following steps:
Step 1: the newly-built and normal data file of editor configuration of normal data editor module.
Engine has a variety of types, every kind of type comprises again various control function, as oil spout control, rotating speed control, whole vehicle functions control and aftertreatment emission control etc., the type that veteran slip-stick artist's usage data editor module is proofreaded as required and the difference of function, newly-built and editor configures a normal data file, is used as the standard of the proofread variable check and correction in automatically controlled data.The normal data file generating can be reused.
Step 2: data resolution module imports normal data file, and resolves the standard information in proofread variable information and the normal data file in automatically controlled nominal data.
Data resolution module imports normal data file from normal data editor module.The automatically controlled nominal data of required check and correction is preserved with the form of a21 and HEX file, need to the variable information in file be resolved to readable documents by data resolution module.
Step 3: data checking module imports proofread variable information and normal data file, obtain name code and the standard information of variable in normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking variable standard information as standard, proofread variable is carried out to scope, monotonicity and rational check and correction, collation is sent to report generation module.
Data checking module imports proofread variable information and normal data file, obtain name code and line number and the columns of proofread variable, the value of line number and columns is assigned to corresponding expression symbol, and obtain the normal data file of same names symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the variable standard information in normal data file as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to report generation module.
Data checking module is in the time proofreading, and obtaining proofread variable information file and normal data file has two kinds of modes above.
According to normal data file, proofread variable is carried out the check and correction of scope, scope collation is sent to report generation module.
The automatically controlled demarcation variable parsing should in the physical extent of actual conditions of corresponding engine operation.All to carry out the check and correction of scope for the X-axis of the constant in automatically controlled demarcation variable, CUR type variable and X-axis, Y-axis and the Z axis of Z axis and MAP type variable, if constant, judge that this value is whether within the minimum value and maximum range of regulation; If CUR type variable judges X-axis (the first row), whether each value of Z axis (except the first row) is within the minimum value and maximum range of regulation; If MAP type variable judges X-axis (the first row), whether each value of Y-axis (first row) and Z axis (except the first row and first row) is within the minimum value and maximum range of regulation.
Shown in Fig. 3 is the process flow diagram that variable is carried out to scope check and correction, comprises step:
Step 301: proofread range of variables state is set to 0 or put 1.Range state is set to 0 and represents that variable is not within scope; Range state is put to 1 expression variable within scope.1 the effect of setting to 0 and put is that the variable of check and correction is carried out to initialization, as the beginning of proofreading method.
Step 302: import proofread variable information and range criterion data file, obtain title and the standard information of variable in range criterion data file, obtain line number and the columns of the proofread variable of same names symbol, the value of line number and columns is assigned to corresponding expression symbol.
Data checking module, according to name variable symbol in the range criterion data file importing, obtains the proofread variable information of same names symbol, gives corresponding expression symbol to the data in variable information.
Data checking module can also, according to the name code of the proofread variable information importing, obtain the range criterion data file of same names symbol, gives corresponding expression symbol to the data in variable information.
X axle line number is assigned to nx; X axle columns is assigned to mx; Y axle line number is assigned to ny; Y axle columns is assigned to my; Content line number is assigned to n; Content columns is assigned to m.As shown in the table for the assignment of constant, CUR type variable and MAP variable.
Table 1 variable assignments
| nx | mx | ny | my | n | m | |
| Constant | 1 | 1 | 1 | 1 | 0 | 0 |
| CUR type variable | 1 | Concrete numerical value | 0 | 0 | 1 | Concrete numerical value |
| MAP type variable | 1 | Concrete numerical value | Concrete numerical value | 1 | Concrete numerical value | Concrete numerical value |
Step 303: extract different line numbers and columns and represent the corresponding proofread variable data of symbol, obtain range of variables standard in normal data file.
Data checking module, according to representing that symbol extracts the data value in proofread variable, obtains proofread range of variables standard.
Step 304: proofread the requirement whether all proofread variablees meet critical field.
Whether all values of from left to right proofreading X-axis (the first row) meets critical field requirement.While proofreading the scope of the value in X-axis, can independently specify the order of check and correction, not necessarily must be according to order check and correction from left to right.
Whether all values of proofreading from top to bottom Y-axis (first row) meets the requirement of critical field.While proofreading the scope of the value in Y-axis, can independently specify the order of check and correction, not necessarily must proofread in accordance with the order from top to bottom.
From left to right, whether the value of order from top to bottom check and correction Z axis (except the first row and first row) meets the requirement of critical field.When the scope of the value of check and correction on Z axis, can independently specify the order of check and correction, not necessarily must be according to from left to right, order check and correction from top to bottom.
When whether the value on check and correction X-axis, Y-axis and Z axis meets area requirement, can independently specify the order of check and correction.Can select arbitrarily one of them coordinate axis first to proofread, then the value on other two axles is proofreaded, can proofread according to the order of X, Y, Z or Y, Z, X or Z, Y, X or X, Z, Y or Y, X, Z or Z, X, Y; Can also in three axles, select numerical value to proofread arbitrarily, finally complete the check and correction of whole all variablees.
Whether the value that judges proofread variable meets range criterion, if all variablees entirely in scope, perform step 305; If have the value that does not meet area requirement in proofread variable, perform step 306.
Step 305: range state satisfied proofread variable is put to 1.
Step 306: proofread variable is met to range state and set to 0, obtain the corresponding expression symbol of the data in the variable that does not meet area requirement.
Step 307: the result of check and correction is sent to collating report's generation module.
To send to collating report's generation module to range of variables collation, when proofread variable all meets area requirement, it is 1 that transmission meets range state; When proofread variable has the data that do not meet area requirement, it is 0 that transmission meets range state, and sends expression symbol corresponding to data that does not meet area requirement.
According to normal data file, proofread variable is carried out the check and correction of monotonicity, the collation of monotonicity is sent to report generation module.
The monotonicity of automatically controlled demarcation variable requires, and the value on scalar quantity coordinate should be order monotone increasing or the monotone decreasing according to from left to right or from top to bottom.If CUR type variable judges X-axis (the first row), Z axis (except the first row) whether meet monotonicity; If MAP type variable judges X-axis (the first row), whether Y-axis (first row) and Z axis (except the first row and first row) meet monotonicity.The thinking of monotonicity proofreading method is, for every a line, from the numerical value of high order end, it is poor that a rear value and previous value are done, and judges whether this difference is all greater than 0 (monotone increasing) or is less than 0 (monotone decreasing); For each row, from numerical value topmost, in accordance with the order from top to bottom, next one value is caught up with to a value and do poorly, judge whether its difference is all greater than 0 (monotone increasing) or is less than 0 (monotone decreasing).
Shown in Fig. 4 is the process flow diagram that variable is carried out to monotonicity check and correction, comprises step:
Step 401: the monotonicity state of proofread variable is set to 0 or put 1.Monotonicity state is set to 0 and represents that variable does not meet monotonicity; Monotonicity state is put to 1 expression variable and meet monotonicity.1 the effect of setting to 0 and put is that the variable of check and correction is carried out to initialization, as the beginning of proofreading method.
Step 402: import proofread variable information and monotonicity normal data file, obtain title and the standard information of variable in monotonicity normal data file, obtain line number and the columns of the proofread variable of same names symbol, the value of line number and columns is assigned to corresponding expression symbol.
Data checking module, according to name variable symbol in the monotonicity normal data file importing, obtains the proofread variable information of same names symbol, gives corresponding expression symbol to the data in variable information.
Data checking module can also, according to the name code of the proofread variable information importing, obtain the monotonicity normal data file of same names symbol, gives corresponding expression symbol to the data in variable information.
X axle line number is assigned to nx; X axle columns is assigned to mx; Y axle line number is assigned to ny; Y axle columns is assigned to my; Content line number is assigned to n; Content columns is assigned to m.
Step 403: extract different line numbers and columns and represent the corresponding proofread variable data of symbol, obtain the range criterion of monotonicity in normal data file.
Data checking module, according to representing that symbol extracts the data value in proofread variable, obtains the monotonicity standard of proofread variable.
Step 404: proofread the requirement whether all proofread variablees meet monotonicity standard.
For X-axis (the first row), from the numerical value of high order end, according to order from left to right, it is poor that a rear value is done with previous value, whether unanimously with the standard of monotonicity proofreads its difference.
For Y-axis (first row), from numerical value topmost, in accordance with the order from top to bottom, next one value is caught up with to a value and do poorly, whether unanimously with the standard of monotonicity proofread its difference.
For Z axis (except the first row and first row), from the numerical value of the high order end of every a line, it is poor that a rear value and previous value are done, and proofreads this difference and whether be all greater than 0 (monotone increasing) or be less than 0 (monotone decreasing); For each row, from numerical value topmost, in accordance with the order from top to bottom, next one value is caught up with to a value and do poorly, proofread its difference and whether be all greater than 0 (monotone increasing) or be less than 0 (monotone decreasing).
For the check and correction of X-axis, Y-axis and Z axis monotonicity, not specific order, can select arbitrarily one of them coordinate axis first to proofread, again the value on other two axles is proofreaded, can proofread according to the order of X, Y, Z or Y, Z, X or Z, Y, X or X, Z, Y or Y, X, Z or Z, X, Y.
Whether the value that judges proofread variable meets monotonicity, if the full up sufficient monotonicity of all variablees performs step 405; Do not meet if had in proofread variable the value that monotonicity requires, perform step 406.
Step 405: monotonicity state satisfied proofread variable is put to 1.
Step 406: proofread variable is met to monotonicity state and set to 0, obtain the corresponding expression symbol of the data in the variable that does not meet monotonicity requirement.
Step 407: the result of check and correction is sent to collating report's generation module.
Monotonicity collation to variable is sent to collating report's generation module, and when proofread variable all meets monotonicity requirement, it is 1 that transmission meets monotonicity state; When proofread variable has the data of the monotonicity of not meeting requirement, it is 0 that transmission meets monotonicity state, and sends expression symbol corresponding to data that does not meet monotonicity requirement.
According to normal data file, proofread variable is carried out to rational check and correction, rational collation is sent to report generation module.
Due in steering logic, between 2 of CUR or MAP arbitrary neighborhoods, connect with straight line, value between 2 checks in from the straight line of this point-to-point transmission, therefore, if if the spacing between CUR or MAP any two points is excessive or too small, capital has influence on the rationality of curve, and then affects the duty of engine.
The rational requirement of automatically controlled demarcation variable is that the interval of any two consecutive values in scalar quantity coordinate axis is within certain scope.For X-axis, Y-axis and the Z axis of the X-axis of CUR type variable and Z axis, MAP type variable, this method all will be carried out rational judgement.Proofreading rational method is for every a line, and from the numerical value of high order end, it is poor that a rear value is done with previous value, judges whether within the limits prescribed this difference; For each row, from numerical value topmost, next one value is caught up with to a value and do poorly, judge whether within the limits prescribed this difference; Meanwhile, according to order from left to right, from top to bottom, it is poor that the value on every two adjacent diagonal line on Z axis is done, and judges whether within the limits prescribed this difference.
Shown in Fig. 5 is the process flow diagram that variable is carried out to rationality check and correction, comprises step:
Step 501: the rationality state of proofread variable is set to 0 or put 1.Rationality state is set to 0 and represents that variable does not meet rationality; Rationality state is put to 1 expression variable and meet rationality.1 the effect of setting to 0 and put is that the variable of check and correction is carried out to initialization, as the beginning of proofreading method.
Step 502: import proofread variable information and criterion of rationality's data file, obtain title and the standard information of variable in criterion of rationality's data file, obtain line number and the columns of the proofread variable of same names symbol, the value of line number and columns is assigned to corresponding expression symbol.
Data checking module, according to name variable symbol in the criterion of rationality's data file importing, obtains the proofread variable information of same names symbol, gives corresponding expression symbol to the data in variable information.
Data checking module can also, according to the name code of the proofread variable information importing, obtain criterion of rationality's data file of same names symbol, gives corresponding expression symbol to the data in variable information.
X axle line number is assigned to nx; X axle columns is assigned to mx; Y axle line number is assigned to ny; Y axle columns is assigned to my; Content line number is assigned to n; Content columns is assigned to m.
Step 503: extract different line numbers and columns and represent the corresponding proofread variable data of symbol, obtain the criterion of rationality of variable in normal data file.
Data checking module, according to representing that symbol extracts the data value in proofread variable, obtains the criterion of rationality of proofread variable.
Step 504: proofread the requirement whether all proofread variablees meet criterion of rationality.
To X-axis (the first row), from the numerical value of high order end, according to order from left to right, it is poor that a rear value and previous value are done, and proofreads the requirement whether this difference meets criterion of rationality.
To Y-axis (first row), from numerical value topmost, in accordance with the order from top to bottom, next one value is caught up with to a value and do poorly, proofread the requirement whether this difference meets criterion of rationality.
To Z axis (except the first row and first row):
To every a line, from the numerical value of high order end, according to order from left to right, it is poor that a rear value and previous value are done, and proofreads the requirement whether this difference meets criterion of rationality;
Each row, from numerical value topmost, in accordance with the order from top to bottom, is caught up with a value by next one value and done poorly, proofread the requirement whether this difference meets criterion of rationality;
To each diagonal line, according to from top to bottom, order from left to right, it is poor that the value on diagonal line is done, and proofreads the requirement whether this difference meets criterion of rationality;
To each back-diagonal, according to from top to bottom, order from left to right, it is poor that the value on back-diagonal is done, and proofreads the requirement whether this difference meets criterion of rationality.
For the rational check and correction of X-axis, Y-axis and Z axis, not specific order, can select arbitrarily one of them coordinate axis first to proofread, again the value on other two axles is proofreaded, can proofread according to the order of X, Y, Z or Y, Z, X or Z, Y, X or X, Z, Y or Y, X, Z or Z, X, Y.
Whether the value that judges proofread variable meets criterion of rationality, if the full up sufficient rationality of all variablees performs step 505; If have the value that does not meet requirement of reasonableness in proofread variable, perform step 506.
Step 505: proofread variable is met to rationality state and put 1.
Step 506: proofread variable is met to rationality state and set to 0, obtain the corresponding expression symbol of the data in the variable that does not meet requirement of reasonableness.
Step 507: the result of check and correction is sent to collating report's generation module.
Rationality collation to variable is sent to collating report's generation module, and when proofread variable all meets requirement of reasonableness, it is 1 that transmission meets rationality state; When proofread variable has the data that do not meet requirement of reasonableness, it is 0 that transmission meets rationality state, and sends the expression symbol corresponding to data of discontented sufficient requirement of reasonableness.
Scope, monotonicity and rational check and correction to automatically controlled nominal data, do not have specific collating sequence, first carry out that check and correction can, can in the light of actual conditions determine voluntarily with operating personnel's selection.
Step 4: report generation module generates and shows collating report.The collation that report generation module sends according to data checking module, generates collating report and shows.The situation that meets of check and correction range of variables, monotonicity and these three attributes of rationality is all shown, by the position display that does not meet standard-required out.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. a diesel electric-controlled data critique system, is characterized in that, this system comprises:
Normal data editor module, for a newly-built and normal data file of editor's configuration, described normal data file is containing required check and correction range of variables, monotonicity and rationality attribute, and the name variable symbol in described normative document is identical with the name code of proofread variable in variable information;
Data resolution module, for importing normal data file from described normal data editor module, and resolves the standard information in variable information and the normal data file in automatically controlled nominal data;
Data checking module, for importing proofread variable information and normal data file from described data resolution module, obtain name code and the standard information of variable in normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking variable standard information as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to collating report's generation module,
Collating report's generation module, the collation sending for receiving described data checking module, generates collating report and shows.
2. a diesel electric-controlled data critique system, is characterized in that, this system comprises:
Normal data editor module, for a newly-built and normal data file of editor's configuration, described normal data file is containing required check and correction range of variables, monotonicity and rationality attribute, and the name variable symbol in described normative document is identical with the name code of proofread variable in variable information;
Data resolution module, for importing normal data file from described normal data editor module, and resolves the standard information in variable information and the normal data file in automatically controlled nominal data;
Data checking module, for importing proofread variable information and normal data file from described data resolution module, obtain name code and line number and the columns of proofread variable, the value of line number and columns is assigned to corresponding expression symbol, and obtain the normal data file of same names symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the variable standard information in normal data file as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to collating report's generation module,
Collating report's generation module, the collation sending for receiving described data checking module, generates collating report and shows.
3. system according to claim 1 and 2, is characterized in that, this system further comprises:
Data are checked module, parse variable information and and editor's newly-built from normal data editor module normal data file for searching for and checking from described data resolution module.
4. a diesel electric-controlled data proofreading method, is characterized in that, normal data editor module is newly-built and edit a normal data file of configuration, comprises the following steps:
A, data resolution module import normal data file, and resolve the standard information in proofread variable information and the normal data file in automatically controlled nominal data, described normal data file is containing required check and correction range of variables, monotonicity and rationality attribute, and the name variable symbol in described normative document is identical with the name code of proofread variable in variable information;
B, data checking module import proofread variable information and normal data file, obtain name code and the standard information of variable in normal data file, and obtain line number and the columns of the proofread variable of same names symbol, and the value of line number and columns is assigned to corresponding expression symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the standard information of variable as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to report generation module;
The collation that C, report generation module send according to data checking module generates and shows collating report.
5. a diesel electric-controlled data proofreading method, is characterized in that, normal data editor module is newly-built and edit a normal data file of configuration, comprises the following steps:
A, data resolution module import normal data file, and resolve the standard information in proofread variable information and the normal data file in automatically controlled nominal data, described normal data file is containing required check and correction range of variables, monotonicity and rationality attribute, and the name variable symbol in described normative document is identical with the name code of proofread variable in variable information;
B, data checking module import proofread variable information and normal data file, obtain name code and line number and the columns of proofread variable, the value of line number and columns is assigned to corresponding expression symbol, and obtain the normal data file of same names symbol, extract different line numbers and columns and represent the corresponding proofread variable data of symbol, taking the variable standard information in normal data file as standard, data in proofread variable are carried out to scope, monotonicity and/or rational check and correction, collation is sent to report generation module;
The collation that C, report generation module send according to data checking module generates and shows collating report.
6. according to the method described in claim 4 or 5, it is characterized in that, described proofread variable comprises:
Constant, CUR type variable and/or MAP type variable.
7. according to the method described in claim 4 or 5, it is characterized in that, the check and correction of scope comprised:
To the check and correction of constant, CUR type variable and/or MAP type variable range.
8. according to the method described in claim 4 or 5, it is characterized in that, monotonicity and rational check and correction comprised:
To the check and correction of CUR type variable and/or MAP type variable range.
9. according to the method described in claim 4 or 5, it is characterized in that, described newly-built and edit a normal data file and comprise:
Newly-built and edit proofread range of variables standard, monotonicity standard and criterion of rationality.
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