CN107977792A - A kind of high-caliber power engineering project management system - Google Patents
A kind of high-caliber power engineering project management system Download PDFInfo
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Abstract
The present invention provides a kind of high-caliber power engineering project management system, including project input subsystem, project storage subsystem, project performance evaluation subsystem, project screening subsystem and project issue subsystem, the project input subsystem is used for engineering staff's input electric power engineering project information, the project storage subsystem is used for the power engineering project information for storing input, the project performance evaluation subsystem is used to evaluate the performance of the power engineering project of storage, obtain evaluation result, the project screening subsystem filters out the good power engineering project of performance according to evaluation result, the project issue subsystem is used for the power engineering project filtered out to society's issue.Beneficial effects of the present invention are:The performance appraisal and issue of power engineering project are realized, improves power engineering project management level.
Description
Technical field
The present invention relates to technical field of electric power, and in particular to a kind of high-caliber power engineering project management system.
Background technology
In recent years, governments at all levels of China generally increase the dynamics of investment to power engineering project, and power engineering project exists
More and more important effect is played in Chinese society, economic development.Just increase sharply in power engineering project investment, effectively draw
While dynamic economic growth, also occurs the problem of some can not be ignored successively, as portfolio performance is undesirable, low-level repetition is built
If the problems such as seriously, ignoring environmental pollution monitoring.In order to make limited power engineering project investment play bigger benefit, it is necessary to create
The performance evaluation theory and management system of new power engineering project, improve power engineering project performance evaluation mechanism and management body
System.
The content of the invention
A kind of in view of the above-mentioned problems, the present invention is intended to provide high-caliber power engineering project management system.
The purpose of the present invention is realized using following technical scheme:
Provide a kind of high-caliber power engineering project management system, including project input subsystem, project storage
System, project performance evaluation subsystem, project screening subsystem and project issue subsystem, the project input subsystem are used for
Engineering staff's input electric power engineering project information, the project storage subsystem are used for the power engineering project letter for storing input
Breath, the project performance evaluation subsystem are used to evaluate the performance of the power engineering project of storage, obtain evaluation result,
The project screening subsystem filters out the good power engineering project of performance according to evaluation result, and the project issue subsystem is used
In the power engineering project filtered out to society's issue.
Beneficial effects of the present invention are:The performance appraisal and issue of power engineering project are realized, improves power engineering
Project management level.
Brief description of the drawings
Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not form any limit to the present invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the structure diagram of the present invention;
Reference numeral:
Project input subsystem 1, project storage subsystem 2, project performance evaluation subsystem 3, project screening subsystem 4,
Project issues subsystem 5.
Embodiment
The invention will be further described with the following Examples.
Referring to Fig. 1, a kind of high-caliber power engineering project management system of the present embodiment, including project input subsystem
1st, project storage subsystem 2, project performance evaluation subsystem 3, project screening subsystem 4 and project issue subsystem 5, the item
Mesh input subsystem 1 is used for engineering staff's input electric power engineering project information, and the project storage subsystem 2, which is used to store, to be inputted
Power engineering project information, the project performance evaluation subsystem 3 is used to carry out the performance of the power engineering project of storage
Evaluation, obtains evaluation result, and the project screening subsystem 4 filters out the good power engineering project of performance according to evaluation result,
The project issue subsystem 5 is used for the power engineering project filtered out to society's issue.
The present embodiment realizes the performance appraisal and issue of power engineering project, improves power engineering project management water
It is flat.
Preferably, the project performance evaluation subsystem 3 includes index determining module, index classification module, index processing
Module, evaluation module and inspection module, the index determining module are used for the evaluation index for determining power engineering project performance, institute
Index classification module is stated to be used to evaluation index being divided into qualitative evaluation index and quantitative assessing index, the index processing module
For handling sorted evaluation index, handling result is obtained, the evaluation module is used for according to handling result to electricity
Power engineering project performance is evaluated, and the inspection module is used to test to evaluation effect.
This preferred embodiment realizes the accurate evaluation of power engineering project performance and the inspection to evaluation effect.
Preferably, the index determining module is used for the evaluation index for determining power engineering project performance, is specially:A, really
Accepted opinion valency index set is EH:EH={ EH1, EH2..., EHn, wherein, EHi(i=1,2 ..., n) represents that i-th of evaluation refers to
Mark, n represent the number of evaluation index;B, agriculture products Comment gathers are combined into GP, GP={ GP1, GP2..., GPr, wherein, GPk(k
=1,2 ..., r) represent the comment that evaluation index may be determined, r represents the species of comment, and k is bigger, represents to comment index
Language is better;
It is true that the index processing module includes the first quantitative target processing submodule, the second comment submodule and the 3rd weight
Stator modules, the first quantitative target processing submodule are used to handle quantitative target, the second comment submodule
For determining that evaluation index is judged as comment GPkThe probability of (k=1,2 ..., r), the 3rd weight determination sub-module are used for
Determine the weights of evaluation index.
The processing to evaluation index by index processing modules implement of this preferred embodiment, is following needs engineering project
The evaluation of performance is laid a good foundation.
The first quantitative target processing submodule is used to handle quantitative target:Desired value equipped with quantitative target
Vector is BZ:BZ=[x1, x2..., xm], xj(j=1,2 ..., m) represents the desired value of j-th of quantitative assessing index, and m is represented
The number of quantitative assessing index, is in the following ways handled quantitative assessing index:
In formula, YWjFor j-th of quantitative assessing index desired value handled after value, I1Represent profit evaluation model index
Set, desired value is bigger to represent that evaluation object is better, I2Represent cost type index set, desired value is smaller to represent that evaluation object is got over
It is good;
The second comment submodule is used to determine that evaluation index is judged as comment GPkThe probability of (k=1,2 ..., r):
For qualitative evaluation index, comment GP is judged as by the direct agriculture products of expertkThe probability of (k=1,2 ..., r), for fixed
Evaluation index is measured, comment GP is judged as according to the desired value agriculture products after processing by expertk(k=1,2 ..., r's) is general
Rate;The result of qualitative evaluation index and quantitative assessing index is integrated, evaluation index is obtained and is judged as comment GPkIt is general
Rate matrix CF;CF=[CFik]n×r, CFikRepresent evaluation index EHiIt is judged as comment GPkProbability;
The 3rd weight determination sub-module is used for the weights for determining evaluation index:Determine evaluation index EHiWeight FVi,
Weight vectors FV is determined according to each evaluation criterion weight:FV=[FV1, FV2..., FVn];
The evaluation module is used to evaluate power engineering project performance according to handling result:According to probability matrix and
Weight vectors determine evaluation vector p:P=FV × CF=[p1, p2..., pr], pk(k=1,2 ..., r) represents power engineering project
Performance is judged as comment GPkProbability, choose pkEvaluation result of the comment of maximum as power engineering project performance;
This preferred embodiment quantitative assessing index processing submodule handles quantitative assessing index, eliminates and quantitatively comments
Between valency index due to dimension is different and it is relatively difficult to bring, the second comment submodule and the 3rd weight determination sub-module will be qualitative
Evaluation index and quantitative assessing index are uniformly processed, it is determined that evaluation index probability matrix and weight vectors, for follow-up electricity
Power engineering project performance appraisal is laid a good foundation;Evaluation module realizes power engineering project standard by being chosen to comment
Really evaluation.
Preferably, the inspection module includes the first validity check submodule, the second validity check submodule and comprehensive effect
Fruit examines submodule, and the first validity check submodule is used for the first test value for obtaining evaluation effect, second effect
Submodule is examined to be used for the second test value for obtaining evaluation effect, the resultant effect examines submodule to be used to examine according to first
Value and the second test value test evaluation effect;
The first validity check submodule is used for the first test value for obtaining evaluation effect:
In formula, LG1Represent the first test value, N represents the number for the power engineering project being evaluated, PAiRepresent i-th
The evaluation time of a power engineering project;
The second validity check submodule is used for the second test value for obtaining evaluation effect:
In formula, LG2Represent the second test value, KW represents to be familiar with the personnel amount of power engineering project, KW1Expression pair
The personnel amount of evaluation result satisfaction;
The resultant effect examines submodule to be used to examine evaluation effect according to the first test value and the second test value
Test:The comprehensive test value of Calculation Estimation effect:
In formula, LG represents comprehensive test value;Comprehensive test value is bigger, represents that evaluation effect is better.
This preferred embodiment tests evaluation effect by inspection module, ensure that evaluation level, when evaluation is horizontal
During reduction, easy to pinpoint the problems in time, specifically, the first test value reflects evaluation efficiency, the second test value reflects evaluation
Accuracy, comprehensive test value are examined by the first test value and second and are worth to, and can realize and the effective of evaluation effect is examined,
So as to ensure that the item-level of power engineering project.
Power engineering project is managed using the present invention high-caliber power engineering project management system, chooses 5
Power engineering project is tested, and is respectively power engineering project 1, power engineering project 2, power engineering project 3, power engineering
Project 4, power engineering project 5, count the efficiency of management and management cost, are compared compared with management system, and generation has
Beneficial effect is as shown in the table:
The efficiency of management improves | Management cost reduces | |
Power engineering project 1 | 29% | 27% |
Power engineering project 2 | 27% | 26% |
Power engineering project 3 | 26% | 26% |
Power engineering project 4 | 25% | 24% |
Power engineering project 5 | 24% | 22% |
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of scope is protected, although being explained with reference to preferred embodiment to the present invention, those of ordinary skill in the art should
Work as understanding, can be to technical scheme technical scheme is modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and scope.
Claims (8)
1. a kind of high-caliber power engineering project management system, it is characterised in that stored including project input subsystem, project
Subsystem, project performance evaluation subsystem, project screening subsystem and project issue subsystem, the project input subsystem are used
In engineering staff's input electric power engineering project information, the project storage subsystem is used for the power engineering project letter for storing input
Breath, the project performance evaluation subsystem are used to evaluate the performance of the power engineering project of storage, obtain evaluation result,
The project screening subsystem filters out the good power engineering project of performance according to evaluation result, and the project issue subsystem is used
In the power engineering project filtered out to society's issue.
2. high-caliber power engineering project management system according to claim 1, it is characterised in that the project performance
Evaluation subsystem includes index determining module, index classification module, index processing module, evaluation module and inspection module, described
Index determining module is used for the evaluation index for determining power engineering project performance, and the index classification module is used for evaluation index
Qualitative evaluation index and quantitative assessing index are divided into, the index processing module is used for sorted evaluation index
Reason, obtains handling result, and the evaluation module is used to evaluate power engineering project performance according to handling result, the inspection
Module is tested to be used to test to evaluation effect.
3. high-caliber power engineering project management system according to claim 2, it is characterised in that the index determines
Module is used for the evaluation index for determining power engineering project performance, is specially:A, determine that evaluation indice is combined into EH:EH=
{EH1,EH2,…,EHn, wherein, EHi(i=1,2 ..., n) represents i-th of evaluation index, and n represents the number of evaluation index;b、
Agriculture products Comment gathers are combined into GP, GP={ GP1,GP2,…,GPr, wherein, GPk(k=1,2 ..., r) represent that evaluation index can
The comment that can be determined, r represent the species of comment, and k is bigger, represents better to the comment of index;The index processing module bag
Include the first quantitative target processing submodule, the second comment submodule and the 3rd weight determination sub-module, first quantitative target
Processing submodule is used to handle quantitative target, and the second comment submodule is used to determine that evaluation index is judged as commenting
Language GPkThe probability of (k=1,2 ..., r), the 3rd weight determination sub-module are used for the weights for determining evaluation index.
4. high-caliber power engineering project management system according to claim 3, it is characterised in that described first is quantitative
Index processing submodule is used to handle quantitative target:Desired value vector equipped with quantitative target is BZ:BZ=[x1,
x2,…,xm], xj(j=1,2 ..., m) represents the desired value of j-th of quantitative assessing index, and m represents the number of quantitative assessing index
Mesh, is in the following ways handled quantitative assessing index:
In formula, YWjFor j-th of quantitative assessing index desired value handled after value, I1Represent profit evaluation model index set
Close, desired value is bigger to represent that evaluation object is better, I2Represent cost type index set, desired value is smaller to represent that evaluation object is got over
It is good.
5. high-caliber power engineering project management system according to claim 4, it is characterised in that second comment
Submodule is used to determine that evaluation index is judged as comment GPkThe probability of (k=1,2 ..., r):For qualitative evaluation index, by
The direct agriculture products of expert are judged as comment GPkThe probability of (k=1,2 ..., r), for quantitative assessing index, by expert's root
Comment GP is judged as according to the desired value agriculture products after processingkThe probability of (k=1,2 ..., r);By qualitative evaluation index and determine
The result of amount evaluation index is integrated, and is obtained evaluation index and is judged as comment GPkProbability matrix CF;CF=[CFik]n×r,
CFikRepresent evaluation index EHiIt is judged as comment GPkProbability;
The 3rd weight determination sub-module is used for the weights for determining evaluation index:Determine evaluation index EHiWeight FVi, according to
Each evaluation criterion weight determines weight vectors FV:FV=[FV1,FV2,…,FVn]。
6. high-caliber power engineering project management system according to claim 5, it is characterised in that the evaluation module
For being evaluated according to handling result power engineering project performance:Evaluation vector is determined according to probability matrix and weight vectors
p:P=FV × CF=[p1,p2,…pr], pk(k=1,2 ..., r) represent that power engineering project performance is judged as comment GPk's
Probability, chooses pkEvaluation result of the comment of maximum as power engineering project performance.
7. high-caliber power engineering project management system according to claim 6, it is characterised in that the inspection module
Submodule, the first effect inspection are examined including the first validity check submodule, the second validity check submodule and resultant effect
The first test value that submodule is used to obtain evaluation effect is tested, the second validity check submodule is used to obtain evaluation effect
Second test value, the resultant effect examine submodule to be used to carry out evaluation effect according to the first test value and the second test value
Examine;
The first validity check submodule is used for the first test value for obtaining evaluation effect:
In formula, LG1Represent the first test value, N represents the number for the power engineering project being evaluated, PAiRepresent i-th of electricity
The evaluation time of power engineering project;
The second validity check submodule is used for the second test value for obtaining evaluation effect:
In formula, LG2Represent the second test value, KW represents to be familiar with the personnel amount of power engineering project, KW1Represent to evaluation
As a result satisfied personnel amount.
8. high-caliber power engineering project management system according to claim 7, it is characterised in that the resultant effect
Submodule is examined to be used to test to evaluation effect according to the first test value and the second test value:The synthesis of Calculation Estimation effect
Test value:
In formula, LG represents comprehensive test value;Comprehensive test value is bigger, represents that evaluation effect is better.
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CN108629518A (en) * | 2018-05-08 | 2018-10-09 | 广西柳州市三集科技有限公司 | A kind of engineering management promotion service system Internet-based |
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Application publication date: 20180501 |