CN102479351B

CN102479351B - A kind of intelligent management method and system to newly-built measurement standard

Info

Publication number: CN102479351B
Application number: CN201010560192.3A
Authority: CN
Inventors: 郭建; 胡畅
Original assignee: Xi'an Institute of Measurement Technology
Current assignee: Xi'an Institute of Measurement Technology
Priority date: 2010-11-25
Filing date: 2010-11-25
Publication date: 2015-11-25
Anticipated expiration: 2030-11-25
Also published as: CN102479351A

Abstract

The invention provides a kind of intelligent management method and system to newly-built measurement standard, described method comprises: set up between unified measurement standard basic database and key element and associate matching relationship, by the standardized designs to management process, achieve the self-verifying to newly-built measurement standard data, dynamic management and intelligent maintenance, meet the data-interface of national regulation requirement finally by design, realization is freely docked and data sharing with the existing internal management information system of each measurement technology mechanism.The present invention proposes and utilize computer technology to implement intellectuality, standardization, dynamic management method and system to measurement standard, achieve that newly-built measurement standard data network is filed, repeatability (stability) automatically calculates, form of personal details generates automatically, function such as measuring process exception automatic decision, intelligent data analysis error correction etc.Reach the object of tighten management, simple flow, minimizing error.

Description

A kind of intelligent management method and system to newly-built measurement standard

Technical field

The present invention relates to field of computer technology, particularly a kind of intelligent management method and system to newly-built measurement standard.

Background technology

The management of measurement standard is the key guaranteeing the calibrating of measurement technology mechanism or calibration data or result accuracy, wherein, measurement standard is the abbreviation of standard of measurement, refers to that accuracy is lower than mete-wand, for examining and determine other measurement standard or working measuring instrument.The unit value that it reappears mete-wand being delivered to working measuring instrument and measurement result being traceable in allowed limits the important step of national measurement benchmark step by step.But, at present to the management of measurement standard, all by manually managing, due to this work involve a wide range of knowledge, workload is large, by force technical.Rely on labor management to compare to waste time and energy, easily make mistakes again, formality is complicated, and data is easily lost.In addition, large to the maintenance workload of data, lack dynamic supervision and automatically remind; Measurement standard cannot be utilized again to manage Integral synchronous management is carried out to Zheng Shu Report elements validity, also cannot carry out Intelligent Recognition and verify check to frequent fault in newly-built measurement standard data.Therefore, computer technology is utilized to become the task of top priority to its execution standardization, intellectuality, dynamic management.

Summary of the invention

The embodiment of the present invention provides a kind of intelligent management method and system to newly-built measurement standard, to realize self-verifying to newly-built measurement standard data, dynamic management and intelligent maintenance, and augmented measurement management, simplifies measuring control flow process, reduces error.

For solving the problems of the technologies described above, the present invention is that embodiment provides a kind of intelligent management method to newly-built measurement standard, and after the association matching relationship in the system-based information setting up measurement standard and described system-based information between key element, described method comprises:

Determine to need any one of newly-built measurement standard to intend carrying out calibrating or calibration item, according to the association matching relationship in described system-based information and system-based information between key element, set up described plan and carry out calibrating or measurement standard corresponding to calibration item, and standardized management is carried out to the flow process setting up described plan and carry out calibrating or newly-built measurement standard corresponding to calibration item, obtain described plan and carry out calibrating or newly-built measurement standard information corresponding to calibration item;

Judge that this newly-built measurement standard is the need of carrying out replica test, stability assessment, the evaluation of uncertainty in measurement of calibrating or calibration result, as all needed to carry out, then records corresponding repeated data, stability data and evaluation of uncertainty in measurement result;

After evaluation of uncertainty in measurement is carried out to newly-built measurement standard, obtain the equipment indicating check standard in described system-based information, the measurement result of the expansion uncertainty of measurement of gained and measured value corresponding to this uncertainty of measurement is measured respectively by this newly-built measurement standard and high one-level measurement standard, and to the checking that the measurement result of the expansion uncertainty of measurement of described newly-built measurement standard is examined and determine or calibrated, obtain uncertainty of measurement authorization information;

After the described uncertainty of measurement authorization information of judgement is correct, automatic Verification is carried out to described newly-built measurement standard information, obtain the report of newly-built measurement standard comprehensive evaluation, and generate measurement standard data, described measurement standard data comprises: measurement standard form of personal details, stability record, period checks of the records, application form and examination report.

Accordingly, the present invention also provides a kind of management system to newly-built measurement standard, and described system comprises:

System-based information sets up unit, for setting up the association matching relationship in the system-based information of measurement standard and described system-based information between key element;

Newly-built measurement standard information sets up unit, the any one of newly-built measurement standard is needed to intend carrying out calibrating or calibration item for determining, according to the association matching relationship in described system-based information and system-based information between key element, set up described plan and carry out calibrating or measurement standard corresponding to calibration item, and standardized management is carried out to the flow process that the described plan set up carries out calibrating or newly-built measurement standard corresponding to calibration item, obtain described plan and carry out calibrating or newly-built measurement standard information corresponding to calibration item;

Newly-built measurement standard data Management unit, for judging that this newly-built measurement standard is the need of carrying out replica test, stability assessment, the evaluation of uncertainty in measurement of calibrating or calibration result, as all needed to carry out, then record corresponding repeated data, stability data and evaluation of uncertainty in measurement result;

Newly-built measurement standard uncertainty of measurement authentication unit, for after carrying out evaluation of uncertainty in measurement to newly-built measurement standard, obtain the equipment indicating check standard in described system-based information, the measurement result of the expansion uncertainty of measurement of gained and measured value corresponding to this uncertainty of measurement is measured respectively by this newly-built measurement standard and high one-level measurement standard, and to the checking that the measurement result of the expansion uncertainty of measurement of described newly-built measurement standard is examined and determine or calibrated, obtain uncertainty of measurement authorization information;

Newly-built measurement standard data generation unit, for after judging that described uncertainty of measurement authorization information is correct, automatic Verification is carried out to described newly-built measurement standard information, obtain the report of newly-built measurement standard comprehensive evaluation, and generate measurement standard data, described measurement standard data comprises: measurement standard form of personal details, stability record, period checks of the records, application form and examination report.

As shown from the above technical solution, the present invention proposes a kind of intelligent management method and system to newly-built measurement standard, namely utilize computer technology to implement intellectuality, standardization, dynamic management method and system to measurement standard, the network achieving newly-built measurement standard data filed, repeatability (stability) automatically calculates, form of personal details generates automatically, function such as measuring process exception automatic decision, intelligent data analysis error correction etc.Reach the object of tighten management, simple flow, minimizing error.

Accompanying drawing explanation

Fig. 1 is the process flow diagram of a kind of intelligent management method to newly-built measurement standard provided by the invention;

Fig. 2 is the structural representation of a kind of intellectualized management system to newly-built measurement standard provided by the invention;

Fig. 3 is the structural representation of a kind of intellectualized management system application example to newly-built measurement standard provided by the invention.

Embodiment

In order to the scheme making those skilled in the art person understand the embodiment of the present invention better, below in conjunction with drawings and embodiments, the embodiment of the present invention is described in further detail.

Before explanation embodiment, for the ease of understanding, first introduce following noun:

Transmission of quantity value: refer to by the calibrating to measurement instrument, calibration, the measurement unit value reappeared by national measurement benchmark is delivered to working measuring instrument by by each grade measurement standard, to ensure the accurate with consistent of measurand value.

Magnitude tracing: refer to and compare chain by the continual of a specifying measurement uncertainty, enables the characteristic that the value of measurement result or measurement standard connects with the normative reference (normally with national measuring basis or international measuring basis) of regulation.

Refer to Fig. 1, be the process flow diagram of a kind of intelligent management method to newly-built measurement standard provided by the invention, in this embodiment, rear, described method comprises:

Step 101: set up the association matching relationship between key element in the system-based information of measurement standard and described system-based information; This step is set up in advance, is optional step, only needs to build once, follow-uply directly uses.

Wherein, described system-based information can comprise: the magnitude tracing of meter utensil title management information, measurement unit management information, calibrating or calibration personnel management information, qualified supplier management information, device management information, measurement verification regulations or calibrating standard management information, measurement standard name class management information and measurement standard and transmit block diagram management information.But be not limited to this, can also be comprised other.

In this step, described set up measurement standard system-based information and described system-based information in association matching relationship between key element specifically comprise:

Successively set up the classified information storehouse of measurement instrument title; Successively set up measurement unit storehouse according to the classification of measurement unit, and after measurement unit storehouse is set up, set up the mapping relations of measurement instrument title and measurement unit; What obtain mechanism's calibrating or calibration personnel obtains card information, set up mechanism calibrating or the corresponding relation obtaining card information and measurement standard of calibration personnel; Be established as the supplier base database that mechanism provides calibrating or calibration service, and determine its each grant item object measurement range and class of accuracy according to described supplier base database; Equipment is classified, and the Back ground Information of recording unit; Store the Back ground Information of measurement verification regulations and calibrating standard; Successively set up measurement standard name class information bank; Obtain effective version of national measurement verification system table block diagram, according to the content of described effective version according to transitive relation Bedding storage in a database, and generate the magnitude tracing of measurement standard according to transitive relation and transmit block diagram.

Step 102: determine to need any one of newly-built measurement standard to intend carrying out calibrating or calibration item, according to the association matching relationship in described system-based information and system-based information between key element, set up described plan and carry out calibrating or measurement standard corresponding to calibration item, and standardized management is carried out to the flow process setting up described plan and carry out calibrating or newly-built measurement standard corresponding to calibration item, obtain described plan and carry out calibrating or newly-built measurement standard information corresponding to calibration item.

Wherein, described according to the association matching relationship in system-based information and system-based information between key element, set up described plan and carry out calibrating or measurement standard corresponding to calibration item, and set up the flow process that described plan carries out calibrating or measurement standard corresponding to calibration item carry out standardized management to described, obtain described measurement standard information, specifically comprise:

Inquire about described plan from the magnitude tracing of described generation and transmitting block diagram carry out calibrating or magnitude tracing corresponding to calibration item and transmit block diagram; If do not inquire, then carry out the transitive relation generation magnitude tracing of calibrating or calibration item according to described plan and transmit block diagram; Association and each plan are carried out and are examined and determine or the measurement verification regulations of calibration item institute foundation or calibrating standard, carry out calibrating or calibration item and the plan that this newly-built measurement standard has comprised in the scope of application of associated measurement verification regulations or calibrating standard are carried out and examine and determine or compared with calibration item, and in the magnitude tracing and transmission block diagram of described generation, increases plan that newly-built measurement standard do not comprise carry out and examine and determine or calibration item; Calibrating is carried out to each plan or calibration item is launched according to specified measuring range in the measurement verification regulations of its foundation or calibrating standard management, set up accurate corresponding relation that is measured and its corresponding device; The key technical indexes of carrying out calibrating or calibration item corresponding according to the meter characteristic estimation measurement standard of equipment in described facility information storehouse, described the key technical indexes comprises: measurement range, uncertainty of measurement and the limits of error, can also comprise class of accuracy; Carry out calibrating or the key technical indexes of calibration item corresponding according to the measurement standard of estimation are revised magnitude tracing corresponding to described measurement standard and are transmitted in block diagram and respectively carry out calibrating or technical indicator corresponding to calibration item; Judge the same measured whether corresponding multiple devices of regulation in described measurement verification regulations or calibrating standard management, if so, carry out secondary expansion by measurement range and class of accuracy by measured according to the technical indicator of every platform equipment; If not, then do not launch; The total value of measurement standard is counted by measurement standard and support equipment; Associate calibrating corresponding to this measurement standard or calibration personnel; Record receive the measurement standard examination authorized organization of certificate number, social public measurement standard certificate number and correspondence thereof, mandate time and the term of validity, measurement standard classification, enabling time and professional certificate word, obtain described plan and carry out calibrating or measurement standard corresponding to calibration item.

Preferably, the key technical indexes of carrying out calibrating or calibration item corresponding according to the meter characteristic estimation measurement standard of equipment in described facility information storehouse, specifically comprise: to uncertainty of measurement or the estimation of the limits of error and the estimation to measurement range, its estimation process specifically comprises:

1) estimation of uncertainty of measurement or the limits of error is specifically comprised:

Judge whether measurement standard is separate unit instrument or measurer.If so, then continue whether occur grade and/or class information in judgment device meter characteristic, if there is grade and/or class information, then grade adopts that uncertainty of measurement represents, rank adopts the limits of error to represent; If there is not grade and/or class information, judge that testing equipment uses the need of increase correction, if desired increase correction and use, then adopt uncertainty of measurement to represent, if do not need, then adopt the limits of error to represent; If judge the set of system that measurement standard is made up of multiple stage instrument or measuring equipment, be then measurement standard and comparer two parts by classification of equipment, and be when can differentiate corresponding device to the affecting of measurement result receiving user's input information, separate unit principle is adopted to calculate respectively, otherwise, calculate the uncertainty of measurement of described measurement standard and comparer respectively.

2) estimation of measurement range is specifically comprised: judge whether the measurement unit of each testing equipment measurement range is unified, if unified, the measurement range of estimation measurement standard automatically; Otherwise the measurement range and measurement unit or the self-defined unit conversion expression that then receive user's input convert.

Step 103: judge that this newly-built measurement standard is the need of the evaluation of uncertainty in measurement of carrying out replica test, stability assessment, calibrating or calibration result, as all needed to carry out, then record correlation test data, namely record corresponding repeated data, stability data and evaluation of uncertainty in measurement result, specifically comprise:

Judge whether the title of newly-built measurement standard is listed the measurement standard catalogue of simplification examination in or belong to disposable standard substance, if so, then described measurement standard is not carried out to the evaluation of uncertainty in measurement of replica test, stability assessment and calibrating or calibration result; If not, continue to judge whether to select measuring process control, carry out measuring process control if select, then carry out replica test, stability assessment no longer separately; Receive the duplicate measurements number of times that user sets according to measurement standard replica test complexity, and automatically select corresponding control chart according to described duplicate measurements number of times, according to the measurement subgroup number selected, and receive the sampled data of each group, automatic counting statistics controlled quentity controlled variable, control limit, drafting control chart; If do not select, then record repeatability, the stability data of the employing in evaluation of uncertainty in measurement, judge whether this measurement standard can measure multiple parameter, if can multiple parameter be measured, then record the repeatability of each parameter, stability data; The mode of record data is according to receiving user-defined duplicate measurements number of times and measurement group number, and arranges interval time, records the repeated data of each parameter, stability data and evaluation of uncertainty in measurement result in newly-built measurement standard.

Step 104: after evaluation of uncertainty in measurement is carried out to newly-built measurement standard, obtain the equipment indicating check standard in described system-based information, the measurement result of the expansion uncertainty of measurement of gained and measured value corresponding to this uncertainty of measurement is measured respectively by this newly-built measurement standard and high one-level measurement standard, and to the checking that the measurement result of the expansion uncertainty of measurement of described newly-built measurement standard is examined and determine or calibrated, obtain uncertainty of measurement authorization information;

Step 105: after the described uncertainty of measurement authorization information of judgement is correct, automatic Verification is carried out to described newly-built measurement standard information, obtain the report of newly-built measurement standard comprehensive evaluation, and generate measurement standard data, described measurement standard data comprises: measurement standard form of personal details, stability record, period checks of the records, application form and examination report.

Preferably, on the basis of above-described embodiment, described method can also comprise: after login system, automatically carry out early warning to examining overdue measurement instrument week, or, choose during this utensil when examining and determine or calibration certificate makes and censorship countdown warning is carried out to this utensil; Whether monitoring calibrating or calibration personnel confirm by new method the measurement range of testing equipment, About Settling Measurement Standard report, evaluation of uncertainty in measurement, job instruction, detailed rules for the implementation, calibrating or calibration certificate result, data template, raw readings blank template, staff training on time, and automatically carry out by the time limit of setting promptings and examine and determine or calibration personnel confirmation; Otherwise, stop using; When detecting that measurement standard expires, display early warning, so that Junior Data Manager checks measurement standard, measurement standard is not checked if exceed the time limit, then stop the corresponding all plans of this measurement standard to carry out calibrating or the calibration certificate making of calibrating or calibration item.

Preferably, described method can also comprise: carry out Validity control to the described measurement standard data generated from the logical relation between time, authority, key element, and whole key elements of certificate corresponding for described measurement standard data or report are carried out in advance, thing neutralization control afterwards, to carry out dynamic management to described certificate or report.

The present invention associates matching relationship by setting up between unified measurement standard basic database and key element, on this basis, by the standardized designs to management process, achieve the self-verifying to newly-built measurement standard data, dynamic management and intelligent maintenance, achieve all kinds of examination (such as " measurement standard examination ", ) " legal metering validation activity examination " and " National Laboratory accreditation examination ") the automatic output of related data, achieve the online submission of newly-built measurement standard data, examination & verification, put on record, be convenient to metering examination personnel consulting rapidly application materials, intelligence check and correction and government measure administrative service division to the dynamic management of measurement standard of authorizing foundation.Meet the data-interface of national regulation requirement finally by design, realization is freely docked and data sharing with the existing internal management information system of each measurement technology mechanism.

That is, the present invention proposes and utilize computer technology to implement intellectuality, standardization, the theory of dynamic management and method to measurement standard, achieve that newly-built measurement standard data network is filed, repeatability (stability) calculates automatically, form of personal details generates automatically, function such as measuring process exception automatic decision, intelligent data analysis error correction etc.Reach the object of tighten management, simple flow, minimizing error.

Accordingly, the present invention also provides a kind of management system to newly-built measurement standard, its structural representation refers to Fig. 2, described system comprises: system-based information sets up unit 21, newly-built measurement standard information sets up unit 22, newly-built measurement standard data Management unit 23, newly-built measurement standard uncertainty of measurement authentication unit 24 and newly-built measurement standard data generation unit 25.Wherein,

Described system-based information sets up unit 21, for setting up the association matching relationship in the system-based information of measurement standard and described system-based information between key element;

Described newly-built measurement standard information sets up unit 22, for determining that any one of newly-built measurement standard is intended carrying out calibrating or calibration item, according to the described association matching relationship set up in the system-based information and system-based information that unit 21 sets up between key element, set up described plan and carry out calibrating or measurement standard corresponding to calibration item, and standardized management is carried out to the flow process that the described plan set up carries out calibrating or newly-built measurement standard corresponding to calibration item, obtain described newly-built measurement standard information;

Described newly-built measurement standard data Management unit 23, for judging that described newly-built measurement standard information sets up newly-built measurement standard that unit 22 obtains the need of the evaluation of uncertainty in measurement of carrying out replica test, stability assessment and calibrating or calibration result, as all needed to carry out, then record correlation test data; Wherein, described correlation test data comprise repeated data, stability data and evaluation of uncertainty in measurement result;

Described newly-built measurement standard uncertainty of measurement authentication unit 24, for after described newly-built measurement standard data Management unit 23 carries out evaluation of uncertainty in measurement to newly-built measurement standard, obtain described system-based information and set up the equipment indicating check standard in the system-based information of unit 21 foundation, the measurement result of the expansion uncertainty of measurement of gained and measured value corresponding to this uncertainty of measurement is measured respectively by this newly-built measurement standard and high one-level measurement standard, and to the checking that the measurement result that described newly-built measurement standard data Management unit 23 carries out the expansion uncertainty of measurement of this measurement standard is examined and determine or calibrated, obtain uncertainty of measurement authorization information,

Described newly-built measurement standard data generation unit 25, for after judging that described uncertainty of measurement authorization information is correct, automatic Verification is carried out to described newly-built measurement standard information, obtain the report of newly-built measurement standard comprehensive evaluation, and generate measurement standard data, described measurement standard data comprises: measurement standard form of personal details, stability record, period checks of the records, application form and examination report.

Preferably, described system-based information is set up unit and is comprised: meter utensil title sets up unit, measurement unit sets up unit, calibrating or calibration personnel information set up unit, and qualified supplier sets up unit, and facility information sets up unit, measurement verification regulations and calibrating standard storage unit, measurement standard name class sets up unit and magnitude tracing and transmission block diagram generation unit, wherein

Meter utensil title sets up unit, for successively setting up the classified information storehouse of meter utensil title; Measurement unit sets up unit, successively sets up measurement unit storehouse, and after measurement unit storehouse is set up, set up the mapping relations of measurement instrument title and measurement unit according to metering classification; Calibrating or calibration personnel information set up unit, obtain card information for what obtain mechanism's calibrating or calibration personnel, and set up mechanism calibrating or the corresponding relation obtaining card information and measurement standard of calibration personnel; Qualified supplier sets up unit, providing the supplier base database of calibrating or calibration service, determining its each grant item object measurement range according to described supplier base database for being established as mechanism; Facility information sets up unit, for classifying to equipment, and the Back ground Information of recording unit; Measurement verification regulations and calibrating standard storage unit, for storing the Back ground Information of measurement verification regulations and calibrating standard; Measurement standard name class sets up unit, for successively setting up measurement standard name class information bank, described measurement standard name class information bank comprises: measurement standard Sort Code, measurement standard title, mark listing the measurement standard of measurement standard catalogue simplifying examination in; Magnitude tracing and transmission block diagram generation unit, for obtaining effective version of national measurement verification system table block diagram, according to the content of described effective version according to transitive relation Bedding storage in a database, and generate the magnitude tracing of measurement standard according to transitive relation and transmit block diagram.

Preferably, described newly-built measurement standard information evaluation unit specifically comprises: search unit, new magnitude tracing and transmission block diagram generation unit, measurement verification regulations calibrating standard associative cell, carry out calibrating or calibration item comparing unit, carry out calibrating or calibration item adding device, carry out calibrating or calibration item and corresponding device associative cell, technical indicator evaluation unit, technical indicator amendment unit, first judging unit, secondary expanding unit, measurement standard total value computing unit, calibrating or calibration personnel associative cell, newly-built measurement standard essential information determining unit,

Search unit, carry out calibrating or magnitude tracing corresponding to calibration item for searching described plan from the measurement standard magnitude tracing of described generation and transmitting in block diagram and transmit block diagram; New magnitude tracing and transmission block diagram generation unit, for when searching unit and not inquiring corresponding magnitude tracing and transmit block diagram, the transitive relation of carrying out calibrating or calibration item according to described plan generates new magnitude tracing and transmits block diagram; Measurement verification regulations calibrating standard associative cell, examine and determine or the measurement verification regulations of calibration item institute foundation or calibrating standard for associating to carry out with each plan, carry out calibrating or calibration item and the plan that this newly-built measurement standard has comprised in the scope of application of associated measurement verification regulations or calibrating standard are carried out and examine and determine or compared with calibration item, and in the magnitude tracing and transmission block diagram of described generation, increases plan that newly-built measurement standard do not comprise carry out and examine and determine or calibration item; Carry out calibrating or calibration item and corresponding device associative cell, for carrying out calibrating to each plan or calibration item is launched according to specified measuring range in the measurement verification regulations of its foundation or calibrating standard management, set up each measured accurate corresponding relation with its corresponding device; Technical indicator evaluation unit, for corresponding device once correspondence, then corresponding according to the meter characteristic estimation measurement standard of equipment in the described facility information storehouse the key technical indexes of carrying out calibrating or calibration item, described the key technical indexes comprises: measurement range, uncertainty of measurement and the limits of error; Technical indicator amendment unit, revises described new magnitude tracing for the key technical indexes of carrying out calibrating or calibration item corresponding according to the measurement standard of estimation and transmits technical indicator corresponding in block diagram; First judging unit, for judging the same measured whether corresponding multiple devices of regulation in described measurement verification regulations or calibrating standard management; Secondary expanding unit, during for being a corresponding equipment in the judged result of described first judging unit, measured carries out secondary expansion by measurement range to described according to the technical indicator of every platform equipment; Measurement standard total value computing unit, for counting the total value of measurement standard by the value of measurement standard corresponding to measurement standard and support equipment; Calibrating or calibration personnel associative cell, for associating calibrating corresponding to this measurement standard or calibration personnel; Newly-built measurement standard essential information determining unit, for record receive the measurement standard examination authorized organization of certificate number, social public measurement standard certificate number and correspondence thereof, mandate time and the term of validity, measurement standard classification, enabling time and professional certificate word, obtain the essential information that described plan carries out calibrating or measurement standard corresponding to calibration item.

Preferably, described technical indicator evaluation unit specifically comprises: the first technical indicator evaluation unit and the second technical indicator evaluation unit, wherein, first technical indicator evaluation unit, for estimating uncertainty of measurement or the limits of error, specifically comprise: judge whether measurement standard is separate unit instrument or measurer.If so, then continue whether occur grade and/or class information in judgment device meter characteristic, if there is grade and/or class information, then grade adopts that uncertainty of measurement represents, rank adopts the limits of error to represent; If there is not grade and/or class information, judge that testing equipment uses the need of increase correction, if desired increase correction and use, then adopt uncertainty of measurement to represent, if do not need, then adopt the limits of error to represent; If judge the set of system that measurement standard is made up of multiple stage instrument or measuring equipment, then equipment is divided into measurement standard and comparer two parts, and when when receiving user's input information, the measurement result of energy sesolution apparatus on correspondence affects, separate unit principle is adopted to calculate respectively, otherwise, calculate the uncertainty of measurement of described measurement standard and comparer respectively; Second technical indicator evaluation unit, for estimating measurement range, specifically comprises: judge whether the measurement unit of each testing equipment measurement range is unified, if unified, and the measurement range of estimation measurement standard automatically; Otherwise measurement range and measurement unit or self-defined unit conversion expression according to receiving user's input convert.

Preferably, described newly-built measurement standard data Management unit specifically comprises: the second judging unit, simplify processes unit, 3rd judging unit, measuring process control unit, the 4th judging unit, first record cell and the second record cell, wherein, the second judging unit, for judging whether the title of newly-built measurement standard is listed the measurement standard catalogue of simplification examination in or belong to disposable standard substance; Simplify processes unit, for in the judged result of described second judging unit be list in simplify examination measurement standard catalogue or belong to disposable standard substance time, described measurement standard is not carried out to the evaluation of uncertainty in measurement of replica test, stability assessment and calibrating or calibration result; 3rd judging unit, in the judged result of described second judging unit be do not list the measurement standard catalogue that simplifies examination in or do not belong to disposable standard substance time, continue to judge whether to select measuring process control; Measuring process control unit, for when selecting measuring process control, is not carrying out replica test, stability assessment separately; Receive the duplicate measurements number of times that user sets according to measurement standard replica test complexity, and automatically select corresponding control chart according to described duplicate measurements number of times, according to the measurement subgroup number selected, and receive the sampled data of each group, automatic counting statistics controlled quentity controlled variable, control limit, drafting control chart; 4th judging unit, for when not selecting measuring process control, for judging according to the selection of user whether measurement standard can measure multiple parameter; First record cell, for being to measure multiple parameter in the judged result of the 4th judging unit, then according to receiving user-defined duplicate measurements number of times and measurement group number, and interval time is set, the uncertainty of measurement information of the repeated data of each parameter corresponding to record measurement standard, stability data and calibrating or calibration result; Second record cell, for the judged result at the 4th judging unit for multiple parameter can not be measured, then according to receiving user-defined duplicate measurements number of times and measurement group number, and interval time is set, directly record the uncertainty of measurement information of the repeated data of newly-built measurement standard, stability data and calibrating or calibration result.

On the basis of above-described embodiment, described system can also comprise: reminding unit automatically, for automatically carrying out early warning to examining overdue measurement instrument week after login system, or, choose during this utensil when examining and determine or calibration certificate makes and censorship countdown warning is carried out to this utensil; And/or whether monitoring calibrating or calibration personnel confirm by new method data such as the measurement range (class of accuracy) of testing equipment, About Settling Measurement Standard report, evaluation of uncertainty in measurement report, job instruction, detailed rules for the implementation, calibrating or calibration certificate result, data template, raw readings blank template, staff training records on time, and automatically carry out prompting by the time limit of setting and examine and determine or calibration personnel confirmation; Otherwise, stop using; And/or when detecting that measurement standard expires, display early warning, so that Junior Data Manager checks measurement standard, measurement standard is not checked if exceed the time limit, then stop the corresponding all plans of this measurement standard to carry out calibrating or the calibration certificate making of calibrating or calibration item.

On the basis of above-described embodiment, described system can also comprise: dynamic supervision unit, for carrying out Validity control to the described newly-built measurement standard data generated from the logical relation between time, authority, key element, and whole key elements of certificate corresponding for newly-built measurement standard data or report are carried out in advance, thing neutralization control afterwards, to carry out dynamic management to described certificate or report.

The present invention proposes and utilize computer technology to implement intellectuality, standardization, the theory of dynamic management and method to measurement standard, achieve that newly-built measurement standard data network is filed, repeatability (stability) calculates automatically, form of personal details generates automatically, function such as measuring process exception automatic decision, intelligent data analysis error correction etc.Reach the object of tighten management, simple flow, minimizing error.

Also refer to Fig. 3, for the structural representation of a kind of management system application example to newly-built measurement standard provided by the invention, in this embodiment, described system comprises: system-based information sets up unit 31, measurement standard administrative unit 32, can also comprise: reminding unit 33 and dynamic supervision unit 34 automatically.Further, this system can also comprise: online query unit 35, measurement standard resources sharing unit 36, so that user is by unified portal login native system, carries out online query and measurement standard resources sharing.

Wherein, described system-based information is set up unit 31 and is comprised: meter utensil title sets up unit 311, measurement unit sets up unit 312, calibrating or calibration personnel information set up unit 313, qualified supplier sets up unit 314, facility information sets up unit 315, measurement verification regulations and calibrating standard storage unit 316, measurement standard name class sets up unit 317 and magnitude tracing and transmission block diagram generation unit (being namely integrated with typical magnitude to trace to the source and transmission of quantity value) 318, described measurement standard administrative unit 32 comprises: newly-built measurement standard information sets up unit 321, newly-built measurement standard data Management unit 322, newly-built measurement standard uncertainty of measurement authentication unit 323 and newly-built measurement standard data generation unit 324.The function and efficacy of its unit refers to above-mentioned, does not repeat them here.

As shown in Figure 3, described system-based information sets up unit 31, is the chief component of this system, is the Data Source of other unit in being, specifically comprises:

Measurement instrument name information sets up unit 311, for successively setting up the classified information storehouse of meter utensil title according to JJF1051-1996, specifically comprises:

Set up utensil formal name used at school, and the another name of correspondence, the actual corresponding english information using title, compulsory verification directory name, the measurement instrument directory name of administrating on laws and above-mentioned information; Add the mapping relations of strong inspection measurement instrument classification of type code for the strong inspection measurement instrument in utensil title according to JZB17-2008; According to JJF1051-1996 and CNAS-IL06, add utensil Sort Code and field code information; Classification field is distributed to the authorized signatory of its correspondence; According to local " measurement verification expenses standard ", add utensil classified information and expenses standard information, in adding procedure, the utensil title included in database is supplemented.Register signature claims the mapping relations of measurement unit corresponding to it.

Described measurement unit sets up unit 312, and for setting up measurement unit storehouse according to " People's Republic of China's legal unit of measurement " and other related datas step by step by metering classification, described measurement unit storehouse comprises: the information such as measurement unit title, measurement unit symbol.After this storehouse has been set up, the mapping relations of measurement instrument title and measurement unit can be set up.

Described calibrating or calibration personnel information set up unit 313, examine and determine or calibration personnel information according to this area measurement verification or calibration personnel qualification application form set up mechanism, wherein, whether described calibrating or calibration personnel information comprise: calibration certificate number, the term of validity, calibrating qualification, be the information such as authorized signatory, but are not limited to this.

Described qualified supplier sets up unit 314, be established as mechanism and calibrating or the supplier base database of calibration service are provided, its qualification type, certificate number and term of validity, contact method (comprising E-mail address) are preset, collected, import to the electronic version (word or excel form) of qualification annex.System automatically will be extracted from electronic version, generate each grant item object measurement range, also can generate class of accuracy.

Described facility information sets up unit 315, mainly comprises following function:

1, classify to equipment, equipment can be divided into measurement instrument and non-metering utensil, and measurement instrument can be divided into examines utensil and non-week inspection utensil week, and week inspection utensil can be divided into standard, standard substance, auxiliary facility.

2, equipment Foundations information can be divided into 3 classes, (1), fix information, comprising the meter characteristic of equipment when purchasing.Its meter characteristic comprises: parameter, measurement range, class of accuracy, uncertainty of measurement, the limits of error; (2), each censorship information; (3), verification message and measurement standard stability assessment information during equipment; (4) identify this equipment and whether belong to check standard etc., wherein, equipment fix information is as a part for asset of equipments card information, usually filled in by device fabrication business, when equipment acceptance, by equipment use, people checks, by equipment manager information upload after both sides' signature.

3, for the equipment examined and determine by internal institution or calibrate, system obtains the electronic copies of periodic calibration information and calibrating or calibration certificate automatically from corresponding operation system.

4, for outside calibrating or calibration, equipment manager scanning calibrating or calibration certificate original paper are as electronic copies.And utilize the instruments such as AdobeReader to capture crucial censorship information, comprising: the information such as this calibrating date, certificate number, the measurement standard measurement range used, uncertainty of measurement grade.

Whether 5, related personnel is according to calibrating or calibration certificate, review and validate more the last censorship of this secondary device the key technical indexes and change.As change, should adjust in time.The key technical indexes is once confirmation, and system set carries out calibrating or calibration item measurement range and class of accuracy by set up according to qualified supplier in unit 314, judges whether the equipment the key technical indexes that itself and this censorship confirm mates.

6, related personnel is according to calibrating or calibration certificate, add the legal metering mechanism of higher level then calibrating data, system calculates year variable quantity and conclusion automatically, and automatically generate measurement standard stability curve figure, for the measurement standard that conclusion is " defective ", system automatic alarm supervises related personnel to process.Wherein variable quantity refers to the variable quantity of the stability of measurement standard year.

7, when measurement standard and support equipment occur to change, equipment manager should be changed declaration form according to measurement standard and change, and foundation is changed front equipment and changed the corresponding relation of rear equipment, the replacing record of each equipment of systematic conservation.Seal up for safekeeping according to measurement standard or cancel in application form and measurement standard is sealed up for safekeeping.

8, for censorship equipment first, this facility information, by setting up the email address preset in unit 314 according to qualified supplier, is sent to each mailbox, is convenient to find satisfactory supplier by system automatically.Calibrating or correcting mechanism must be selected from supplier base database, should ask for qualification certificates and the annex thereof of latest edition to the vendor equipment keeper that qualification is expired.

9, system can generate censorship consignment agreement by needing the equipment of censorship, agreement is sent to qualified supplier and sets up the mailbox preset in unit 314.

10, while the information of adding equipment traceability, system is by the mapping relations according to measurement instrument title and its measurement unit, and the measurement unit providing this equipment corresponding is selected for user.

Described measurement verification regulations and calibrating standard storage unit 316, arrange and store the measurement verification regulations of measurement standard or the essential information of calibrating standard, its Back ground Information comprises: measurement verification regulations the information such as calibrating standard title, enforcement time, the time of abrogating, using state, classification; In addition, its use information is set, specifically comprises:

1, code substitutes record, and code may by another one code replacing whole, also may by its Some substitute;

2, code uses record, comprises code and receives people, receive the information such as time, the time of giving back.

In addition, in system with attachment version preserve measurement verification regulations the version prevailing for the time being in force (or utilizing crossover tool that PDF is changed into word form) of word form of calibrating standard, and arrange measurement verification regulations the general searching keyword of calibrating standard, according to keyword from measurement verification regulations capture information corresponding to this keyword calibrating standard, specifically comprise following information:

Utensil title in the scope of application of 1, vertification regulation, calibrating standard and restrictive condition.

2, measured in calibrating or calibration item (guide look) table and its examine and determine or the term No. of calibration steps.Observe those projects (as outward appearance, interaction etc.) in use can not examine, do not affect again calibrating or calibration result, this project can be left out; If laboratory is by CNAS, above-mentioned information can be imported according to the method batch.Mark be should give to the project wherein relating to the error of indication, not to its limits of error of item setup relating to the error of indication.

3, the English name of code, specification.

4, page form in original recording format and calibrating or calibration certificate, arranges key word wherein in a database.

5, measurement result uncertainty.

6, environmental baseline.

7, measurement unit (as clearly there is this content in code, specification).

8, calibrating or calibration conclusion.

9, eachly calibrating or corresponding measured of calibration item is carried out.

Described measurement standard name class sets up unit 317, successively set up measurement standard classified information storehouse according to JJF1022-1991, this measurement standard classified information storehouse comprises: measurement standard Sort Code, measurement standard title, mark the measurement standard listing the measurement standard catalogue simplifying examination in.

Described magnitude tracing and transmission block diagram generation unit 318, collect, arrange the version prevailing for the time being in force (PDF or word) of the word form of national measurement verification system table block diagram, on this basis its content is stored in a database by transitive relation, the class information of every layer comprises the utensil corresponding to this layer: " measurement range ", " uncertainty of measurement ", " class of accuracy ", the limits of error ", information such as " measurement units ", but be not limited to this, amendment can be allowed to class information, and, system can automatically generate measurement standard magnitude tracing according to transitive relation and transmit block diagram.

Described newly-built measurement standard information is set up unit 321 and is comprised again: search unit, new magnitude tracing and transmit block diagram generation unit, specification associative cell, carry out calibrating or calibration item comparing unit, carry out calibrating or calibration item adding device, carry out calibrating or calibration item carry out unit, technical indicator evaluation unit, technical indicator determining unit, first judging unit, secondary expanding unit, measurement standard total value computing unit, calibrating or calibration personnel associative cell, newly-built measurement standard essential information determining unit

After receiving newly-built measurement standard information again, first choose arbitrary plan and carry out calibrating or calibration item, system is by according to the magnitude tracing of standard metering standard with transmit the information inquiry arranged in block diagram and comprise the magnitude tracing of this calibrating or measurement standard corresponding to calibration item and transmit block diagram; Described new magnitude tracing and transmission block diagram generation unit, when searching unit and not can not find the magnitude tracing of suitable measurement standard and transmit block diagram, can carry out according to receiving plan that user can input the transitive relation that calibrating or calibration item arrange, generating the magnitude tracing of new measurement standard and transmitting block diagram.

Described measurement verification regulations calibrating standard associative cell: new magnitude tracing and transmit block diagram generate after, system, according to intending the relation of carrying out calibrating or calibration item and vertification regulation or calibrating standard, associates measurement verification regulations or calibrating standard that each plan carries out calibrating or calibration item institute foundation.

Describedly carry out calibrating or calibration item comparing unit, for by the scope of application of associated measurement verification regulations or calibrating standard carrying out calibrating or calibration item and this newly-built measurement standard corresponding development to examine and determine or compared with calibration item;

Describedly carry out calibrating or calibration item adding device, for the comparative result according to comparing unit, increase at described new magnitude tracing and transmitting in block diagram the plan that newly-built measurement standard do not comprise and carry out calibrating or calibration item; Namely be convenient to user's completion magnitude tracing and carry out calibrating or calibration item with the plan that transmission block diagram does not comprise.

Describedly carry out calibrating or calibration item and corresponding device associative cell, intending the calibrating carried out or calibration item once confirmation, system is according to the mapping relations set up in vertification regulation or calibrating standard administration module, automatically calibrating is carried out to each plan or calibration item is launched by specified measuring range in code or specification, so that user sets up each measured accurate corresponding relation with its corresponding device, equipment can carry out correspondence according to measurement standard and utility appliance two class.

Described technical indicator evaluation unit, namely calibrating or the automatic evaluation unit of calibration item parameter is carried out corresponding to measurement standard: at the equipment of measured correspondence once confirmation, system presetting according to the meter characteristic (comprising: measurement range, class of accuracy, uncertainty of measurement, the limits of error) of equipment, there is provided the key technical indexes of newly-built measurement standard for reference, this process mainly comprises two steps:

First, it is the estimation to " uncertainty of measurement or class of accuracy or the limits of error ", can be undertaken by following flow process: (1), system judge whether measurement standard is separate unit instrument or measurer, (2) if separate unit instrument, (level) the other information such as whether to there is in judgment device meter characteristic, (3) if appearance etc. (level) other information, then grade adopt uncertainty of measurement represent, rank adopt the limits of error represent.(4) if (level) the other information such as to there is not, judge that testing equipment uses the need of adding to revise, (5) are revised if add and are used, and do not use if adopt uncertainty of measurement to represent, adopt the limits of error to represent.6) if user judges the set of system that measurement standard is made up of multiple stage instrument or measuring equipment, then measurement standard must be divided into measurement standard and comparer two parts, (7) if user's these two parts distinguishable are on the respective impact on measurement result, then calculate respectively by separate unit principle.Otherwise user calculates above-mentioned two-part uncertainty of measurement.

Secondly, be that " measurement range " is estimated, can be undertaken by following flow process: (1), judge whether the measurement unit of each testing equipment measurement range is unified, (2) if unit is consistent, the measurement range of estimation measurement standard automatically.(3) if unit is inconsistent, " measurement range " and measurement unit or self-defined unit conversion expression can manually be set.

Described technical indicator evaluation unit, estimates result automatically for revising, i.e. the result of estimation automatically can not directly be quoted, just reference, and user can modify in systems in which, the final the key technical indexes forming measurement standard.After technical indicator is determined, association amendment magnitude tracing and the relevant information transmitted in block diagram.

Described first judging unit, for judging measured whether corresponding multiple devices;

Described secondary expanding unit, during for judging to there are multiple devices at the first judging unit, system to combine by measurement range and class of accuracy according to the technical indicator of each equipment measuredly carries out secondary expansion to described.

Described measurement standard total value computing unit, for counting the total value of measurement standard according to the value of measurement standard and support equipment.

Described calibrating or calibration personnel associative cell, associate calibrating corresponding to this measurement standard or calibration personnel;

Described newly-built measurement standard essential information determining unit, according to receiving and the authorized organization of recording user measurement standard examination certificate number, social public measurement standard certificate number and the correspondence thereof of adding, authorizing the information such as time and the term of validity, measurement standard classification, enabling time, professional certificate word, obtain described plan and carry out calibrating or measurement standard corresponding to calibration item.

Described newly-built measurement standard data Management unit 322, for evaluating for the uncertainty of measurement information of repeatability corresponding to each measurement standard, stability assessment and calibrating or calibration result, specifically comprises:

Described second judging unit, for judging whether measurement standard title is listed in " simplifying the measurement standard catalogue of examination " or belong to disposable standard substance;

Described simplify processes unit, for the second judging unit judgement for list in or belong to result time, then can not carry out the evaluation of uncertainty in measurement of replica test, stability assessment and calibrating or calibration result by " simplify examination measurement standard catalogue " regulation.

Described 3rd judging unit, for when the judged result of described second judging unit is not for listing in or not belonging to, then continue to judge whether user selects measuring process control, if select measuring process control, then need not carry out replica test, stability assessment separately again.

Described measuring process control unit, for when not selecting measuring process control, the repeatability, the stability data that then adopt in input measurement uncertainty evaluation, and receive the duplicate measurements number of times that user sets according to the complexity of measurement standard replica test number of times, and automatically select corresponding control chart according to described duplicate measurements number of times, select to measure subgroup number, and the sampled data received, automatic counting statistics controlled quentity controlled variable, control limit, drafting control chart;

Described 4th judging unit, for when not selecting measuring process control, user judges whether measurement standard can measure many kinds of parameters;

Described first record cell, for being to measure multiple parameter in the judged result of the 4th judging unit, then according to receiving user-defined duplicate measurements number of times and measurement group number, and interval time is set, the uncertainty of measurement information of the repeated data of each parameter corresponding to record measurement standard, stability data and calibrating or calibration result.

Described second record cell, for the judged result at the 4th judging unit for multiple parameter can not be measured, then according to receiving user-defined duplicate measurements number of times and measurement group number, and interval time is set, directly record the uncertainty of measurement information of the repeated data of newly-built measurement standard, stability data and calibrating or calibration result.

Wherein, described measuring process control unit, it can be a tool model, mainly obtain control chart, with other modules without positive connection, be specially: (1), user are according to the difficulty or ease of measurement standard replica test number of times, setting duplicate measurements number of times, system selects corresponding control chart automatically, (2), select to measure subgroup number (requiring k=20), (3), input sampled data, the automatic counting statistics controlled quentity controlled variable of system, control limit, drafting control chart judge that measuring process is abnormal.

Described newly-built measurement standard uncertainty of measurement authentication unit 323, for and the checking that the measurement result of the expansion uncertainty of measurement of this newly-built measurement standard described is examined and determine or calibrated, namely the equipment indicating check standard in described system-based information measures the expansion uncertainty of measurement of gained and measured value corresponding to this uncertainty of measurement respectively measurement result by this newly-built measurement standard and high one-level measurement standard is obtained, and to the checking that the measurement result of the expansion uncertainty of measurement of this measurement standard described is examined and determine or calibrated.

That is, for being denoted as the equipment of " check standard " in equipment control, add and measure gained expansion uncertainty of measurement by this newly-built measurement standard and high one-level measurement standard, with this uncertainty of measurement corresponding to the measurement result of measured value, system automatically will calculate and carries out the checking of examining and determine or calibrating, for when cannot adopt comparative transmission, system adopts Comparison Method to verify, wherein, described comparative transmission or Comparison Method have been this area mature technology, do not repeat them here.

Described newly-built measurement standard data generation unit 324, for carrying out automatic Verification to described newly-built measurement standard information, obtain the report of newly-built measurement standard comprehensive evaluation, and generate measurement standard data, described measurement standard data comprises: measurement standard form of personal details, stability record, period checks of the records, application form and examination report, specifically comprise:

1, the process of automatic Verification mainly comprises:

1) user judges whether to deposit has lacuna in terms of content;

2) judge that whether the information such as measurement range, class of accuracy, uncertainty of measurement, the limits of error in application form, examination report, form of personal details is consistent;

3) in system typical case's calibrating of uploading or calibration certificate page and raw readings blank template whether cover in measurement verification regulations and calibrating standard storage unit in this measurement standard to whole keywords that page form in original recording format and calibrating or calibration certificate defines.

4) check the uncertainty of measurement of measurement standard in application form, whether assess the data consistency of uncertainty of measurement, the tested gauging instrument limits of error etc. four in uncertainty of measurement that the report of newly-built measurement standard assesses, code, specification correct.

5) measurement verification regulations or whether calibrating standard prevailing for the time being in force, calibrating or calibration personnel qualification whether effective, whether contain all plans and carry out calibrating or whether calibration item, all measurement standards and main support equipment trace to the source continuously, effectively.

2, the output of newly-built measurement standard result

The result of system to automatic Verification is comprehensively analyzed, and obtains the report of newly-built measurement standard comprehensive evaluation.

3, the automatic generation of newly-built measurement standard data and management

According to the information of newly-built measurement standard information evaluation unit, for each measurement standard, generate newly-built measurement standard data, described newly-built measurement standard data comprises: measurement standard form of personal details, stability record, repeatability record, period checks of the records, application form, examination report information etc., but be not limited to this, can also comprise other information, the present embodiment does not limit.

Described automatic reminding unit 34, mainly following situation to be reminded, early warning or warning etc.:

1, week inspection utensil expires automatic early-warning

The week inspection utensil automatic early-warning that expires is divided into system login to concentrate early warning, and chooses this utensil censorship countdown to report to the police 2 kinds when calibrating or calibration certificate make, once exceed the censorship time limit, when making calibrating or calibration certificate, this utensil cannot be selected.

2, the performance of new measurement verification regulations or calibrating standard is confirmed

After new measurement verification regulations or calibrating standard are promulgated, as calibrating or calibration personnel are late for related request by new measurement verification regulations or calibrating standard to the measurement range (class of accuracy) of testing equipment, About Settling Measurement Standard is reported, evaluation of uncertainty in measurement is reported, job instruction, detailed rules for the implementation, calibrating or calibration certificate result, data template, raw readings blank template, staff trainings etc. confirm, described automatic reminding unit will be reminded by setting number of days in advance automatically, exceed the time limit and do not carry out confirming, by the use of all key elements stopping these measurement verification regulations or calibrating standard and associate with it.

3, measurement standard is changed and is confirmed

After measurement standard is changed, described automatic reminding unit by automatically requiring that related personnel remodifies by new measurement standard About Settling Measurement Standard report, evaluation of uncertainty in measurement report, job instruction, detailed rules for the implementation, calibrating or calibration certificate result, data template, raw readings blank template, exceed the time limit do not revise will stop selecting of this equipment.

4, measurement standard expires early warning

Described automatic reminding unit provides measurement standard to expire early warning to Junior Data Manager automatically, checks as expected to measurement standard, is made by the certificate stopping all plans of this measurement standard to carry out calibrating or calibration item.

5, calibrating or calibration personnel qualification expire early warning, rectification time limit early warning.

Described dynamic supervision unit 34, for measuring administrative service division's data sharing and dynamic supervision to government, namely for carrying out Validity control to the described newly-built measurement standard data generated from the logical relation between time, authority, key element, and whole key elements of certificate corresponding to newly-built measurement standard data or report are carried out in advance, thing neutralization control afterwards, to carry out dynamic management to described certificate or report.

This function belongs to simple queries function, its objective is and newly-built measurement standard data are passed to office of province, the unified measurement standard platform of formation, be convenient to grasp and set up measurement standard situation, with measurement standard service condition, with measurement standard using state, measurement verification regulations and calibrating standard situation of change and the timely censorship situation of measurement standard, Timeliness coverage measurement standard is expired, automatically generates examination report and all kinds of statistical report form.

Described online query unit 35, utilizes automatic check function, carries out statistical study to wherein doubtful problem, and forms report, like this by saving the plenty of time for examination person, examination is focused on it is examined and determine or rated capacity examination on.Can consult fast measurement verification regulations and the data such as calibrating standard, national measurement verification system table block diagram easily simultaneously.

Described measurement standard resources sharing unit 36, this unit, by online interactive platform, provides one to exchange mutually to user, learns from each other, the place of data exchange.User can be realized the sharing of measurement standard data by this platform, be built together and information interaction.Farthest realize unitized, the regulation and standardization management to uncertainty of measurement evaluation rubric.Avoid repeated construction.

The present invention associates matching relationship by setting up between unified measurement standard basic database and key element, and on this basis, by the standardized designs to management process, achieve the self-verifying to newly-built measurement standard data, dynamic management and intelligent maintenance, achieve and measurement standard is examined, the automatic output of legal metering validation activity examination and National Laboratory's accreditation check requirements data, achieve the online submission of measurement standard data, examination & verification, put on record, be convenient to measure consulting rapidly of examination personnel's data, the dynamic management of intelligence check and correction and metering administrative service division of government.Meet the data-interface of national regulation requirement finally by design, realization is freely docked and data sharing with the existing internal management information system of each measurement technology mechanism.That is, the present invention proposes and utilize computer technology to implement intellectuality, standardization, dynamic management method and system to measurement standard, achieve that newly-built measurement standard data network is filed, repeatability (stability) automatically calculates, form of personal details generates automatically, function such as measuring process exception automatic decision, intelligent data analysis error correction etc.Reach the object of tighten management, simple flow, minimizing error.

In above-described embodiment, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.

Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add required general hardware platform by software and realize, and can certainly pass through hardware, but in a lot of situation, the former is better embodiment.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform the method described in some part of each embodiment of the present invention or embodiment.

The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims

1. the intelligent management method to newly-built measurement standard, it is characterized in that, after association matching relationship in the system-based information database setting up measurement standard and described system-based information database between key element, comprise by using the intelligent management method of described system-based information database to newly-built measurement standard:

Determine to need any one of newly-built measurement standard to intend carrying out calibrating or calibration item, according to the association matching relationship in described system-based information database and system-based information database between key element, set up described plan and carry out calibrating or measurement standard corresponding to calibration item, and standardized management is carried out to the flow process setting up described plan and carry out calibrating or newly-built measurement standard corresponding to calibration item, obtain described plan and carry out calibrating or newly-built measurement standard information corresponding to calibration item;

After evaluation of uncertainty in measurement is carried out to newly-built measurement standard, obtain the equipment indicating check standard in described system-based information database, the measurement result of the expansion uncertainty of measurement of gained and measured value corresponding to this uncertainty of measurement is measured respectively by this newly-built measurement standard and high one-level measurement standard, and to the checking that the measurement result of the expansion uncertainty of measurement of described newly-built measurement standard is examined and determine or calibrated, obtain uncertainty of measurement authorization information;

After the described uncertainty of measurement authorization information of judgement is correct, automatic Verification is carried out to described newly-built measurement standard information, obtain the report of newly-built measurement standard comprehensive evaluation, and generate measurement standard data, described measurement standard data comprises: measurement standard form of personal details, stability record, period checks of the records, application form and examination report;

Wherein, described set up measurement standard system-based information database and described system-based information database in association matching relationship between key element specifically comprise:

Successively set up the classified information storehouse of measurement instrument title;

Successively set up measurement unit storehouse according to metering classification, and after measurement unit storehouse is set up, set up the mapping relations of measurement instrument title and measurement unit;

What obtain mechanism's calibrating or calibration personnel obtains card information, set up mechanism calibrating or the corresponding relation obtaining card information and measurement standard of calibration personnel;

Be established as the supplier base database that mechanism provides calibrating or calibration service, and determine its each grant item object measurement range and class of accuracy according to described supplier base database;

Equipment is classified, and the Back ground Information of recording unit;

Store the Back ground Information of measurement verification regulations and calibrating standard;

The successively measurement standard name class information bank of apparatus for establishing;

Obtain effective version of national measurement verification system table block diagram, according to the content of described effective version according to transitive relation Bedding storage in a database, and generate magnitude tracing according to transitive relation and transmit block diagram.

2. method according to claim 1, it is characterized in that, described system-based information comprises: meter utensil name information, measurement unit information, calibrating or calibration personnel information, qualified supplier information, facility information, measurement verification regulations or calibrating standard information, measurement standard name class information and magnitude tracing and transmission block diagram information.

3. method according to claim 1, is characterized in that, the described flow process to setting up described plan and carry out calibrating or newly-built measurement standard corresponding to calibration item carries out standardized management, obtains described measurement standard information, specifically comprises:

Inquire about described plan from the magnitude tracing of described generation and transmitting block diagram carry out calibrating or magnitude tracing corresponding to calibration item and transmit block diagram;

If do not inquire, then carry out calibrating according to described plan or the transmission of quantity value relation of calibration item generates new magnitude tracing and transmits block diagram;

Association and described plan are carried out and are examined and determine or the measurement verification regulations of calibration item institute foundation or calibrating standard, carry out calibrating or calibration item and the plan that this newly-built measurement standard has comprised in the scope of application of associated measurement verification regulations or calibrating standard are carried out and examine and determine or compared with calibration item, and in the magnitude tracing and transmission block diagram of described generation, increases plan that newly-built measurement standard do not comprise carry out and examine and determine or calibration item;

Calibrating is carried out to each plan or calibration item is launched according to specified measuring range in the measurement verification regulations of its foundation or calibrating standard management, set up each measured accurate corresponding relation with its corresponding device;

Estimate that plan corresponding to newly-built measurement standard carries out the key technical indexes of calibrating or calibration item according to the meter characteristic of equipment in facility information storehouse, described the key technical indexes comprises: measurement range, uncertainty of measurement and the limits of error;

The magnitude tracing and transmitting in block diagram that the key technical indexes of carrying out calibrating or calibration item according to the plan corresponding to newly-built measurement standard of estimation revises described generation respectively carries out calibrating or technical indicator corresponding to calibration item;

Judge the same measured whether corresponding multiple devices of regulation in the described measurement verification regulations of regulation in described measurement verification regulations or calibrating standard management or calibrating standard management, if so, measured secondary expansion is carried out by measurement range to described according to the technical indicator of every platform equipment; If not, then do not launch;

The measurement standard corresponding by this measurement standard and the value of support equipment count the total value of measurement standard;

Associate calibrating corresponding to this measurement standard or calibration personnel;

Record receive the measurement standard examination authorized organization of certificate number, social public measurement standard certificate number and correspondence thereof, mandate time and the term of validity, measurement standard classification, enabling time and professional certificate word, obtain the essential information that described plan carries out calibrating or newly-built measurement standard corresponding to calibration item.

4. method according to claim 3, it is characterized in that, the key technical indexes of carrying out calibrating or calibration item corresponding according to the meter characteristic estimation measurement standard of equipment in described facility information storehouse, described the key technical indexes comprises: measurement range, uncertainty of measurement and the limits of error; Specifically comprise:

The estimation of uncertainty of measurement or the limits of error is specifically comprised:

Judge whether measurement standard is separate unit instrument or measurer, if, then continue whether to occur grade and/or class information in judgment device meter characteristic, if there is grade and/or class information, then grade adopts that uncertainty of measurement represents, rank adopts the limits of error to represent; If there is not grade and/or class information, judge that testing equipment uses the need of increase correction, if desired increase correction and use, then adopt uncertainty of measurement to represent, if do not need, then adopt the limits of error to represent;

If judge the set of system that measurement standard is made up of multiple stage instrument or measuring equipment, be then measurement standard and comparer two parts by classification of equipment, and be when can differentiate corresponding device to the affecting of measurement result receiving user's input information, separate unit principle is adopted to calculate respectively, otherwise, calculate the uncertainty of measurement of described measurement standard and comparer respectively;

The estimation of measurement range is specifically comprised:

Judge whether the measurement unit of each testing equipment measurement range is unified, if unified, the measurement range of estimation measurement standard automatically; Otherwise measurement range and measurement unit or self-defined unit conversion expression according to receiving user's input convert.

5. method according to claim 3, it is characterized in that, this newly-built measurement standard of described judgement is the need of carrying out replica test, stability assessment, the evaluation of uncertainty in measurement of calibrating or calibration result, as all needed to carry out, then record corresponding repeated data, stability data and evaluation of uncertainty in measurement result, comprising:

Judge whether the title of newly-built measurement standard is listed the measurement standard catalogue of simplification examination in or belong to disposable standard substance, if, then replica test is not carried out, stability assessment to described newly-built measurement standard, the evaluation of uncertainty in measurement of calibrating or calibration result; If not, continue to judge whether to select measuring process control, carry out measuring process control if select, then carry out replica test, stability assessment no longer separately; Receive the duplicate measurements number of times that user sets according to measurement standard replica test complexity, and automatically select corresponding control chart according to described duplicate measurements number of times, according to the measurement subgroup number selected, and receive the sampled data of each group, automatic counting statistics controlled quentity controlled variable, control limit, drafting control chart; If do not select, then record repeatability, the stability data of the employing in evaluation of uncertainty in measurement, judge whether measurement standard can measure multiple parameter, if can multiple parameter be measured, then record the repeatability of each parameter, stability data; The mode of record data is according to receiving user-defined duplicate measurements number of times and measurement group number, and interval time is set, in newly-built measurement standard, record the uncertainty of measurement information of the repeated data of each parameter, stability data and calibrating or calibration result.

6. the method according to any one of claim 1 to 5, is characterized in that, described method also comprises:

Automatically early warning is carried out to examining overdue measurement instrument week after login system, or, choose during this utensil when examining and determine or calibration certificate makes and censorship countdown warning is carried out to this utensil; And/or

Whether monitoring calibrating or calibration personnel on time to the confirmation of the measurement range of testing equipment, About Settling Measurement Standard report, evaluation of uncertainty in measurement, job instruction, detailed rules for the implementation, calibrating or calibration certificate result, data template, raw readings blank template, staff training, and are automatically carried out by the time limit of setting promptings and are examined and determine or calibration personnel confirmation; Otherwise, stop using; And/or

When detecting that measurement standard expires, display early warning, so that Junior Data Manager checks measurement standard, not to check if exceed the time limit measurement standard, then the certificate stopping all plans of this measurement standard to carry out calibrating or calibration item makes.

7. the method according to any one of claim 1 to 5, is characterized in that, described method also comprises:

From the logical relation between time, authority, key element, Validity control is carried out to the described measurement standard data generated, and whole key elements of certificate corresponding for described measurement standard data or report are carried out in advance, thing neutralization control afterwards, to carry out dynamic management to described certificate or report.

8. to a management system for newly-built measurement standard, it is characterized in that, described system comprises:

System-based information sets up unit, for setting up the association matching relationship in the system-based information database of measurement standard and described system-based information database between key element;

Newly-built measurement standard information sets up unit, the any one of newly-built measurement standard is needed to intend carrying out calibrating or calibration item for determining, according to the association matching relationship in described system-based information database and system-based information database between key element, set up described plan and carry out calibrating or measurement standard corresponding to calibration item, and standardized management is carried out to the flow process that the described plan set up carries out calibrating or newly-built measurement standard corresponding to calibration item, obtain described plan and carry out calibrating or newly-built measurement standard information corresponding to calibration item;

Newly-built measurement standard uncertainty of measurement authentication unit, for after carrying out evaluation of uncertainty in measurement to newly-built measurement standard, obtain the equipment indicating check standard in described system-based information database, the measurement result of the expansion uncertainty of measurement of gained and measured value corresponding to this uncertainty of measurement is measured respectively by this newly-built measurement standard and high one-level measurement standard, and to the checking that the measurement result of the expansion uncertainty of measurement of described newly-built measurement standard is examined and determine or calibrated, obtain uncertainty of measurement authorization information;

Newly-built measurement standard data generation unit, for after judging that described uncertainty of measurement authorization information is correct, automatic Verification is carried out to described newly-built measurement standard information, obtain the report of newly-built measurement standard comprehensive evaluation, and generate measurement standard data, described measurement standard data comprises: measurement standard form of personal details, stability record, period checks of the records, application form and examination report;

Wherein, described system-based information is set up unit and is comprised:

Meter utensil name information sets up unit, for successively setting up the classified information storehouse of meter utensil title;

Measurement unit sets up unit, for successively setting up measurement unit storehouse according to metering classification, and after measurement unit storehouse is set up, sets up the mapping relations of measurement instrument title and measurement unit;

Calibrating or calibration personnel information set up unit, obtain card information for what obtain mechanism's calibrating or calibration personnel, and set up mechanism calibrating or the corresponding relation obtaining card information and measurement standard of calibration personnel;

Qualified supplier sets up unit, providing the supplier base database of calibrating or calibration service, determining its each grant item object measurement range according to described supplier base database for being established as mechanism;

Facility information sets up unit, for classifying to equipment, and the Back ground Information of recording unit;

Measurement verification regulations and calibrating standard storage unit, for storing the Back ground Information of measurement verification regulations and calibrating standard;

Measurement standard name class sets up unit, for the measurement standard name class information bank of successively apparatus for establishing, described measurement standard name class information bank comprises: measurement standard Sort Code, measurement standard title, mark the measurement standard listing the measurement standard catalogue simplifying examination in;

Magnitude tracing and transmission block diagram generation unit, for obtaining effective version of national measurement verification system table block diagram, according to the content of described effective version according to transitive relation Bedding storage in a database, and generate the magnitude tracing of measurement standard according to transitive relation and transmit block diagram.

9. system according to claim 8, is characterized in that, described newly-built measurement standard information is set up unit and specifically comprised:

Search unit, carry out calibrating or magnitude tracing corresponding to calibration item for searching described plan from the magnitude tracing of described generation and transmitting in block diagram and transmit block diagram;

New magnitude tracing and transmission block diagram generation unit, for when searching unit and not inquiring corresponding magnitude tracing and transmit block diagram, the transitive relation of carrying out calibrating or calibration item according to described plan generates new magnitude tracing and transmits block diagram;

Measurement verification regulations calibrating standard associative cell, examine and determine or the measurement verification regulations of calibration item institute foundation or calibrating standard for associating to carry out with each plan;

Carry out calibrating or calibration item comparing unit, for by the scope of application of associated measurement verification regulations or calibrating standard carrying out calibrating or calibration item and this newly-built measurement standard corresponding development to examine and determine or compared with calibration item;

Carry out calibrating or calibration item adding device, for according to carrying out calibrating or the comparative result of calibration item comparing unit, what increase that this newly-built measurement standard do not comprise at the magnitude tracing and transmitting in block diagram of described generation carries out calibrating or calibration item;

Carry out calibrating or calibration item and corresponding device associative cell, for carrying out calibrating to each plan or calibration item is launched according to specified measuring range in the measurement verification regulations of its foundation or calibrating standard management, set up accurate corresponding relation that is measured and its corresponding device;

Technical indicator evaluation unit, for measured corresponding with its equipment after, estimate according to the meter characteristic of equipment in facility information storehouse the key technical indexes of carrying out calibrating or calibration item that newly-built measurement standard is corresponding, described the key technical indexes comprises: measurement range, uncertainty of measurement and the limits of error;

Technical indicator amendment unit, respectively carries out calibrating or technical indicator corresponding to calibration item for the magnitude tracing and transmitting in block diagram that calibrating or the key technical indexes of calibration item revise described generation carried out corresponding according to the newly-built measurement standard of estimation;

First judging unit, for judging the same measured whether corresponding multiple devices of regulation in described measurement verification regulations or calibrating standard management;

Secondary expanding unit, for when the judged result of described first judging unit is corresponding multiple devices, measured carries out secondary expansion by measurement range to described according to the technical indicator of every platform equipment, otherwise, do not launch;

Measurement standard total value computing unit, for counting the total value of measurement standard by the value of measurement standard corresponding to measurement standard and support equipment;

Calibrating or calibration personnel associative cell, for associating calibrating corresponding to this measurement standard or calibration personnel;

Newly-built measurement standard essential information determining unit, for record receive the measurement standard examination authorized organization of certificate number, social public measurement standard certificate number and correspondence thereof, mandate time and the term of validity, measurement standard classification, enabling time and professional certificate word, obtain the essential information that described plan carries out calibrating or measurement standard corresponding to calibration item.

10. system according to claim 9, is characterized in that, described technical indicator evaluation unit specifically comprises:

First technical indicator evaluation unit, for estimating uncertainty of measurement or the limits of error, specifically comprises: judge whether measurement standard is separate unit instrument or measurer; If so, then continue whether occur grade and/or class information in judgment device meter characteristic, if there is grade and/or class information, then grade adopts that uncertainty of measurement represents, rank adopts the limits of error to represent; If there is not grade and/or class information, judge that testing equipment uses the need of increase correction, if desired increase correction and use, then adopt uncertainty of measurement to represent, if do not need, then adopt the limits of error to represent; If judge the set of system that measurement standard is made up of multiple stage instrument or measuring equipment, then equipment is divided into measurement standard and comparer two parts, and when when receiving user's input information, the measurement result of energy sesolution apparatus on correspondence affects, separate unit principle is adopted to calculate respectively, otherwise, calculate the uncertainty of measurement of described measurement standard and comparer respectively;

Second technical indicator evaluation unit, for estimating measurement range, specifically comprises: judge whether the measurement unit of each testing equipment measurement range is unified, if unified, and the measurement range of estimation measurement standard automatically; Otherwise measurement range and measurement unit or self-defined unit conversion expression according to receiving user's input convert.

11. systems according to claim 8, is characterized in that, described newly-built measurement standard data Management unit specifically comprises:

Second judging unit, for judging whether the title of newly-built measurement standard is listed the measurement standard catalogue of simplification examination in or belong to disposable standard substance;

Simplify processes unit, for in the judged result of described second judging unit be list in simplify examination measurement standard catalogue or belong to disposable standard substance time, described measurement standard is not carried out to the evaluation of uncertainty in measurement of replica test, stability assessment and calibrating or calibration result;

3rd judging unit, in the judged result of described second judging unit be do not list the measurement standard catalogue that simplifies examination in or do not belong to disposable standard substance time, continue to judge whether to select measuring process control;

Measuring process control unit, for when selecting measuring process control, is not carrying out replica test, stability assessment separately; Receive the duplicate measurements number of times that user sets according to measurement standard replica test complexity, and automatically select corresponding control chart according to described duplicate measurements number of times, according to the measurement subgroup number selected, and receive the sampled data of each group, automatic counting statistics controlled quentity controlled variable, control limit, drafting control chart;

4th judging unit, for judging according to the selection of user whether measurement standard can measure multiple parameter;

First record cell, for being to measure multiple parameter in the judged result of the 4th judging unit, then according to receiving user-defined duplicate measurements number of times and measurement group number, and interval time is set, in newly-built measurement standard, record the uncertainty of measurement information of the repeated data of each parameter, stability data and calibrating or calibration result;

Second record cell, for the judged result at the 4th judging unit for multiple parameter can not be measured, then according to receiving user-defined duplicate measurements number of times and measurement group number, and interval time is set, in newly-built measurement standard, directly record the uncertainty of measurement information of the repeated data of a parameter, stability data and calibrating or calibration result.

System described in 12. any one of according to Claim 8 to 11, it is characterized in that, described system also comprises:

Automatic reminding unit, for automatically carrying out early warning to examining overdue measurement instrument week after login system, or, choose during this utensil when examining and determine or calibration certificate makes and censorship countdown warning is carried out to this utensil; And/or

System described in 13. any one of according to Claim 8 to 11, it is characterized in that, described system also comprises:

Dynamic supervision unit, for carrying out Validity control to the described measurement standard data generated from the logical relation between time, authority, key element, and whole key elements of certificate corresponding for described measurement standard data or report are carried out in advance, thing neutralization control afterwards, to carry out dynamic management to described certificate or report.