CN109543964A - The evaluation method and system of power grid qualitative materiel detectability - Google Patents

The evaluation method and system of power grid qualitative materiel detectability Download PDF

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CN109543964A
CN109543964A CN201811319763.7A CN201811319763A CN109543964A CN 109543964 A CN109543964 A CN 109543964A CN 201811319763 A CN201811319763 A CN 201811319763A CN 109543964 A CN109543964 A CN 109543964A
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detectability
power grid
capacity
detection project
ability
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王锐
杨湘江
付超
赵海纲
武兰民
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State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
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State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
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    • G06COMPUTING; CALCULATING OR COUNTING
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    • G06Q10/06393Score-carding, benchmarking or key performance indicator [KPI] analysis
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063Operations research, analysis or management
    • G06Q10/0639Performance analysis of employees; Performance analysis of enterprise or organisation operations
    • G06Q10/06395Quality analysis or management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06Energy or water supply

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Abstract

The present invention relates to the evaluation methods and system of a kind of power grid qualitative materiel detectability, the detectability of testing agency's means of production in Category I inside grid company is classified according to detection project, wherein the detection project is respectively managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities;It scores respectively the managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities;Global assessment scores are calculated according to each scoring, the Capability Requirement of the testing agency is judged according to population mean score.The present invention is conducive to improve the working efficiency and accuracy of evaluation.

Description

The evaluation method and system of power grid qualitative materiel detectability
Technical field
The present invention relates to the technical fields of power industry power grid qualitative materiel management, refer in particular to a kind of power grid qualitative materiel The evaluation method and system of detectability.
Background technique
Electric power resource is the grand strategy resource of country, is the important guarantee of China's socio-economic development, the safety of power grid Operation is directly related to national energy security and lifelines of the national economy.For grid company, qualitative materiel management is power grid The important foundation of construction and safe operation, is related to the quality of life and vital interests of broad masses of the people.Current electric grid company Quality surveillance to supply of material goods and materials is typically all to carry out random sampling to arrival goods and materials in management region by each grass-roots unit tissue The mode of detection carries out.The geographical wide coverage of power grid handling of goods and materials work, the goods and materials type being related to are more, with high content of technology, no Same region, the quality management of level company and detection level are irregular, in order to ensure not quality measurements of commensurate Objective and fair and accurate unification, grid company puts forth effort to strengthen detectability standardization construction work in recent years.
Routine is to the technology that the evaluation method of the detectability of testing agency is typically all that CNAS or CMA organizes relevant speciality Expert, according to CNAS-CL01_2006 " testing and calibration laboratories capability Approval criterion ", CNAS-CI01:2012 " inspection body Capability Approval criterion " etc. standards the mechanism for needing to carry out third party and detecting business is evaluated, specific link of evaluating includes money Material examination and practical operation etc. rely primarily on expert judging to the judgement for whether having qualification, and relatively absolutely, do not quantify Standard.And the testing agency set up inside grid company is in order to which Serve the production is set up, main business is object of stocking up supplier The quality testing of money does not carry out third party mostly and detects work, do not have and obtain qualification needs, the evaluation to internal testing agency Management is only used for pushing its that operational management ability is continuously improved, do not ensure that testing result objective and fair and data it is accurate Reliably, therefore it is unfavorable for ensureing the safety and stability of power grid goods and materials.
Summary of the invention
For this purpose, technical problem to be solved by the present invention lies in the operational management energy for overcoming each testing agency in the prior art Power and detection level are effective, lead to the problem of cannot ensureing power grid physical security and stable operation, so that providing one kind can ensure that The objective and fair of testing result and accurate and reliable, the essential safety of guarantee power grid goods and materials and the power grid of power grid operation of data The evaluation method and system of qualitative materiel detectability.
In order to solve the above technical problems, a kind of evaluation method of power grid qualitative materiel detectability of the invention, including such as Lower step: being classified the detectability of testing agency's means of production in Category I inside grid company according to detection project, wherein The detection project is respectively managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities;Respectively to described Managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities score;It is calculated according to each scoring Global assessment scores judge the Capability Requirement of the testing agency according to population mean score.
In one embodiment of the invention, the method to score the managerial ability are as follows: expert graded is used, According to satisfaction degree in 0-100/evaluated.
In one embodiment of the invention, the method to score the capacity of equipment are as follows: according to the detection machine Structure has the number of inspection items of correlation test equipment and respective level detectability requires the quantitative proportion for having detection project It determines, the testing equipment that each detection project of respective level detectability should have is checked and function confirms, it is a certain The total Test equipment that detection project requires has, then number of inspection items counts, and lacks more than one then without counting.
In one embodiment of the invention, the method to score the environment capacity are as follows: met according to the mechanism The number of inspection items of correlation test environmental requirement requires the quantitative proportion for having detection project true with respective level detectability It is fixed, confirmation, a certain detection project requirement are verified to the environmental parameter that each detection project of respective level detectability should have Whole environmental parameters meet, then number of inspection items counts, and any parameter is unsatisfactory for, then without counting.
In one embodiment of the invention, the method to score the personnel ability are as follows: according to related personnel couple Evaluation marking is carried out in terms of the operating process and result accuracy of the detection project randomly selected.
In one embodiment of the invention, the method to score the result reporting capabilities are as follows: to the detection The examining report of mechanism randomly selects a certain number of reports and original record is verified in achieving, from normalization, consistency, Evaluation marking is carried out in terms of accuracy.
In one embodiment of the invention, the method for global assessment scores being calculated according to each scoring are as follows: by institute State capacity of equipment, environment capacity, personnel ability, result reporting capabilities respectively multiplied by corresponding weighted value then sum, then with institute The scoring for stating managerial ability is multiplied.
In one embodiment of the invention, the weighted value is the numerical value being set in advance.
In one embodiment of the invention, when judging the Capability Requirement of the testing agency according to population mean score, If population mean score is more than setting score, it is believed that the testing agency meets the requirements;Otherwise it is assumed that being unsatisfactory for.
The present invention also provides a kind of evaluation systems of power grid qualitative materiel detectability, including diversity module, scoring mould Block and calculating judgment module, wherein the diversity module is for the inspection to testing agency's means of production in Category I inside grid company Survey ability is classified according to detection project, wherein the detection project be respectively managerial ability, capacity of equipment, environment capacity, Personnel ability, result reporting capabilities;Institute's scoring module is used for respectively to the managerial ability, capacity of equipment, environment capacity, people Member's ability, result reporting capabilities score;The calculating judgment module is used to calculate overall assessment according to each scoring Score judges the Capability Requirement of the testing agency according to population mean score.
The above technical solution of the present invention has the following advantages over the prior art:
The evaluation method and system of power grid qualitative materiel detectability of the present invention, to the merit rating of testing agency Method is quantified, and is reduced the subjective factor of expert opinion to a certain extent, is improved appraisal efficiency and accuracy, have Precisely carry out improvement activity conducive to testing agency and carry out capability improving, and then improves the whole qualitative materiel management of grid company Level ensures the essential safety and power grid operation of power grid goods and materials.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, it below according to specific embodiments of the present invention and combines Attached drawing, the present invention is described in further detail, wherein
Fig. 1 is the evaluation method flow chart of power grid qualitative materiel detectability of the present invention.
Specific embodiment
Embodiment one
As shown in Figure 1, the present embodiment provides a kind of evaluation methods of power grid qualitative materiel detectability, including walk as follows Rapid: step S1: being classified the detectability of testing agency's means of production in Category I inside grid company according to detection project, Described in detection project be respectively managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities;Step S2: It scores respectively the managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities;Step S3: root Global assessment scores are calculated according to each scoring, the Capability Requirement of the testing agency is judged according to population mean score.
The evaluation method of power grid qualitative materiel detectability described in the present embodiment, step S1: to the inspection inside grid company The detectability level for surveying the mechanism means of production in Category I is classified according to detection project, specifically, according to having development detection Purpose degree and quantity are classified, wherein the detection project is respectively managerial ability, capacity of equipment, environment capacity, personnel Ability, result reporting capabilities are conducive to be to meet the production needs such as power grid construction, equipment O&M in face of grid company itself, Ensure testing result objective and fair and data it is accurate and reliable;Step S2: respectively to the managerial ability, capacity of equipment, ring Border ability, personnel ability, result reporting capabilities score;Step S3: calculating global assessment scores according to each scoring, The Capability Requirement that the testing agency is judged according to population mean score, since the merit rating method to testing agency carries out Quantization reduces the subjective factor of expert opinion to a certain extent, is conducive to the operational management ability for improving each testing agency and inspection Whole qualitative materiel management level that is horizontal, and then improving grid company is surveyed, ensures that the essential safety of power grid goods and materials and power grid are steady Fixed operation.
Requirement in terms of the managerial ability is General Requirement, each detection project suitable for all types goods and materials.It is right The method that the managerial ability carries out scoring M are as follows: expert graded is used, according to satisfaction degree in 0-100/commented Valence.
The Capability Requirement of the equipment aspect need to have the corresponding detection device of detection project for detectabilities at different levels and set It sets.The method to score the capacity of equipment are as follows: have the detection project of correlation test equipment according to the testing agency Quantity XeThe quantity Y for having detection project is required with respective level detectabilityeRatio-dependent, it is each to respective level detectability The testing equipment that a detection project should have is checked to be confirmed with function, the total Test equipment that a certain detection project requires Have, then number of inspection items XeIt counts, one (containing) or more is lacked then without counting, to obtain the scoring E of the capacity of equipment. Calculation method specifically is as follows:
Testing requirements in terms of environment need to have the corresponding environmental parameter of detection project for detectabilities at different levels and require to set It sets.The method to score the environment capacity are as follows: meet the detection mesh number of correlation test environmental requirement according to the mechanism Measure XsThe quantity Y for having detection project is required with respective level detectabilitysRatio-dependent, it is each to respective level detectability The environmental parameter that detection project should have verifies confirmation, and whole environmental parameters that a certain detection project requires meet, then detect Number of entry XsIt counts, any parameter is unsatisfactory for, then without counting, to obtain the scoring S of the environment capacity.Meter specifically Calculation method is as follows:
The characteristics of testing requirements in terms of personnel ability are directed to different goods and materials is arranged.It scores the personnel ability Method are as follows: are carried out by evaluation and is beaten for the operating process of the detection project randomly selected and result accuracy aspect according to related personnel Point, to obtain the scoring H of the personnel ability, wherein full marks 100 divide.
Can the as a result requirement in terms of reporting capabilities need to have the corresponding test of detection project for detectabilities at different levels just Really provide report setting.The method that scoring R is carried out to the result reporting capabilities are as follows: the examining report of the testing agency is deposited A certain number of reports are randomly selected in shelves and original record is verified, and are commented in terms of normalization, consistency, accuracy Valence marking, to obtain the scoring R of the result reporting capabilities.
The method for calculating global assessment scores according to each scoring are as follows: by the capacity of equipment, environment capacity, personnel Then ability, result reporting capabilities are summed multiplied by corresponding weighted value respectively, then be multiplied with the scoring of the managerial ability, thus Available global assessment scores P.Wherein the weighted value is the numerical value being set in advance.Specifically, the meter of global assessment scores P Calculation method is as follows:Wherein δiFor the weighted value (i=e, s, h, r) of each section ability, Respectively 0.6,0.1,0.1,0.2.
When judging the Capability Requirement of the testing agency according to population mean score, if population mean score is in setting score More than, it is believed that the testing agency meets the requirements;Otherwise it is assumed that being unsatisfactory for.Score is wherein set as 60 points.
Embodiment two
The present embodiment provides a kind of evaluation systems of power grid qualitative materiel detectability, including diversity module, grading module And judgment module is calculated, wherein the diversity module is for the detection to testing agency's means of production in Category I inside grid company Ability is classified according to detection project, wherein the detection project is respectively managerial ability, capacity of equipment, environment capacity, people Member ability, result reporting capabilities;Institute's scoring module is used for respectively to the managerial ability, capacity of equipment, environment capacity, personnel Ability, result reporting capabilities score;The calculating judgment module is used to calculate overall assessment according to each scoring and obtain Point, the Capability Requirement of the testing agency is judged according to population mean score.
The evaluation system of power grid qualitative materiel detectability described in the present embodiment, including diversity module, grading module and Judgment module is calculated, wherein the diversity module is used for the detectability to testing agency's means of production in Category I inside grid company Level is classified according to detection project, wherein the detection project is respectively managerial ability, capacity of equipment, environment capacity, people Member ability, result reporting capabilities are conducive to be to meet the production need such as power grid construction, equipment O&M in face of grid company itself Want, it is ensured that the objective and fair of testing result and data it is accurate and reliable;Institute's scoring module for respectively to the managerial ability, Capacity of equipment, environment capacity, personnel ability, result reporting capabilities score;The calculating judgment module is used for according to Each scoring calculates global assessment scores, the Capability Requirement of the testing agency is judged according to population mean score, due to inspection It surveys institutional capability evaluation method to be quantified, reduces the subjective factor of expert opinion to a certain extent, be conducive to improve each The operational management ability and detection level of testing agency, and then the whole qualitative materiel management level of grid company is improved, it ensures The essential safety and power grid operation of power grid goods and materials.
Obviously, the above embodiments are merely examples for clarifying the description, does not limit the embodiments.For For those of ordinary skill in the art, other different form variations can also be made on the basis of the above description or are become It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And obvious variation extended from this or change It moves still within the protection scope of the invention.

Claims (10)

1. a kind of evaluation method of power grid qualitative materiel detectability, which comprises the steps of:
Step S1: being classified the detectability of testing agency's means of production in Category I inside grid company according to detection project, Wherein the detection project is respectively managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities;
Step S2: the managerial ability, capacity of equipment, environment capacity, personnel ability, result reporting capabilities are commented respectively Point;
Step S3: global assessment scores are calculated according to each scoring, the testing agency is judged according to population mean score Capability Requirement.
2. the evaluation method of power grid qualitative materiel detectability according to claim 1, it is characterised in that: to the management energy The method that power scores are as follows: expert graded is used, according to satisfaction degree in 0-100/evaluated.
3. the evaluation method of power grid qualitative materiel detectability according to claim 1, it is characterised in that: to the equipment energy The method that power scores are as follows: the number of inspection items of correlation test equipment is had according to the testing agency and respective level is examined It surveys the quantitative proportion that Capability Requirement has detection project and determines should have to each detection project of respective level detectability Testing equipment is checked to be confirmed with function, and the total Test equipment that a certain detection project requires has, then number of inspection items It counts, lacks more than one then without counting.
4. the evaluation method of power grid qualitative materiel detectability according to claim 1, it is characterised in that: to the environment energy The method that power scores are as follows: the number of inspection items of correlation test environmental requirement is met according to the mechanism and respective level detects The quantitative proportion that Capability Requirement has detection project is determining, the ring that should have to each detection project of respective level detectability Border parameter verifies confirmation, and whole environmental parameters that a certain detection project requires meet, then number of inspection items counts, any parameter It is unsatisfactory for, then without counting.
5. the evaluation method of power grid qualitative materiel detectability according to claim 1, it is characterised in that: to personnel's energy The method that power scores are as follows: operating process and result accuracy aspect according to related personnel to the detection project randomly selected Carry out evaluation marking.
6. the evaluation method of power grid qualitative materiel detectability according to claim 1, it is characterised in that: to the result report The method that announcement ability scores are as follows: to the examining report of the testing agency achieve in randomly select a certain number of reports and Original record is verified, and evaluation marking is carried out in terms of normalization, consistency, accuracy.
7. the evaluation method of power grid qualitative materiel detectability according to claim 1, it is characterised in that: according to described each The method that scoring calculates global assessment scores are as follows: by the capacity of equipment, environment capacity, personnel ability, result reporting capabilities point It does not then sum multiplied by corresponding weighted value, then is multiplied with the scoring of the managerial ability.
8. the evaluation method of power grid qualitative materiel detectability according to claim 7, it is characterised in that: the weighted value is The numerical value being set in advance.
9. the evaluation method of power grid qualitative materiel detectability according to claim 1, it is characterised in that: according to population mean When score judges the Capability Requirement of the testing agency, if population mean score is more than setting score, it is believed that the detection machine Structure is met the requirements;Otherwise it is assumed that being unsatisfactory for.
10. a kind of evaluation system of power grid qualitative materiel detectability, it is characterised in that: including diversity module, grading module with And judgment module is calculated, wherein the diversity module is used for the detection energy to testing agency's means of production in Category I inside grid company Power is classified according to detection project, wherein the detection project is respectively managerial ability, capacity of equipment, environment capacity, personnel Ability, result reporting capabilities;Institute's scoring module is used for respectively to the managerial ability, capacity of equipment, environment capacity, Ren Yuanneng Power, result reporting capabilities score;The calculating judgment module is used to calculate global assessment scores according to each scoring, The Capability Requirement of the testing agency is judged according to population mean score.
CN201811319763.7A 2018-11-07 2018-11-07 The evaluation method and system of power grid qualitative materiel detectability Pending CN109543964A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111080056A (en) * 2019-11-07 2020-04-28 国网河北省电力有限公司电力科学研究院 Single-point detection mechanism capacity improving method and system based on dynamic and static detection capacity analysis
CN111105129A (en) * 2019-11-07 2020-05-05 国网河北省电力有限公司电力科学研究院 Detection task intelligent allocation method based on detection mechanism evaluation
CN111738630A (en) * 2020-08-18 2020-10-02 江苏神彩科技股份有限公司 Monitoring method, system, equipment and storage medium for detection mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111080056A (en) * 2019-11-07 2020-04-28 国网河北省电力有限公司电力科学研究院 Single-point detection mechanism capacity improving method and system based on dynamic and static detection capacity analysis
CN111105129A (en) * 2019-11-07 2020-05-05 国网河北省电力有限公司电力科学研究院 Detection task intelligent allocation method based on detection mechanism evaluation
CN111105129B (en) * 2019-11-07 2023-06-23 国网河北省电力有限公司电力科学研究院 Detection task intelligent distribution method based on detection mechanism evaluation
CN111080056B (en) * 2019-11-07 2023-10-24 国网河北省电力有限公司电力科学研究院 Single-point detection mechanism capability lifting system based on dynamic and static detection capability analysis
CN111738630A (en) * 2020-08-18 2020-10-02 江苏神彩科技股份有限公司 Monitoring method, system, equipment and storage medium for detection mechanism

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