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37 results about "Maturity assessment" patented technology

Prediction and assessment method for stability of surrounding rocks of mining roadway

ActiveCN107357966AAssessment MaturityAccurate Prediction AccuracyDesign optimisation/simulationSpecial data processing applicationsArray data structureLocal kernel
The invention discloses a prediction and assessment method for stability of surrounding rocks of a mining roadway. The prediction and assessment method comprises the following steps: inputting measured data of influence factors of surrounding rocks of the mining roadway into a computer; then, retrieving sample data to set up a prediction model of a single kernel function support vector machine; combining selected global kernel functions with local kernel functions to form mixed kernel functions to set up a prediction model of a mixed kernel function support vector machine; utilizing a particle swarm algorithm to optimize penalty factors, kernel parameters and single kernel function coefficients of the predication model to set up a prediction model of a particle swarm algorithm-mixed kernel function support vector machine for stability of surrounding rocks of the mining roadway; and calculating prediction precision and reliability of to-be-predicted samples and assessing the maturity of the model. The prediction and assessment method for stability of surrounding rocks of the mining roadway is easily adopted and scientific. The grade prediction result of stability of surrounding rocks of the mining roadway and the maturity assessment result of the model are accurate and reliable and are highly consistent to the reality.
Owner:SHANDONG UNIV OF SCI & TECH +1

TRL-based technical maturity assessment information processing method for aeronautic equipment

The invention relates to a TRL (technology readiness level)-based technical maturity assessment information processing method for aeronautic equipment. The TRL-based technical maturity assessment information processing method comprises the following steps: 1, a login request is sent to the application server by a client side; 2, the application server judges the type of the client side according to the information sent by the client side, and the step 3 is executed if the client side is a template management client side, and the step 4 is executed if the client side is a project evaluation client side; 3, the template management client side takes the built technical maturity assessment template as the center to generate the specific technical maturity assessment standard information for the aeronautic equipment, form an assessment template and send the assessment template to a database server; and 4, the project evaluation client side takes technical maturity of a specific project as the judgment main line, and takes the assessment standard information obtained from the server as the judgment scale, so as to form technology readiness level information of key technology elements in project development of aeronautic equipment. Compared with the prior art, the TRL-based technical maturity assessment information processing method has the advantages of efficient information processing specification and clear information structure layer.
Owner:中国人民解放军92728部队 +1

Sea cucumber gender rapid non-destructive identification method

The invention relates to the technical field of aquaculture, in particular to a sea cucumber gender rapid non-destructive identification method. The method includes the steps of directly scanning sea cucumber with developed gonads for examining with a medical ultrasound scanner and determining the gender of the sea cucumber according to typical echo characteristics of male and female gonad tubules of the sea cucumber on the basis of an obtained echo image, wherein the acoustic image characteristics of female gonads are that a single gonad tubule ultrasound image is uniform in brightness, the tubule wall is not different from the gonad cavity in the echo intensity, and the overall ultrasound image brightness is significantly higher than a digestive tract tissue, and the acoustic image characteristics of male gonads are that the echo intensity of the tubule wall of a single gonad tubule is significantly higher than the gonad cavity, and the overall ultrasound image brightness is in the same with or lower than the digestive tract tissue. By means of the sea cucumber gender rapid non-destructive identification method, the sea cucumber gender can be identified without anatomizing and injuring the sea cucumber and is high in identification accuracy. The sea cucumber gender rapid non-destructive identification method can be widely used in male and female sea cucumber screening during larval sea cucumber cultivation, gonad development process monitoring and maturity assessment.
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Method and device for evaluating maturity of scientific and technological resource service platform

PendingCN113222326ASolve the ambiguity of the development pathSolve the problem of unclear core competenciesResourcesComplex mathematical operationsEvaluation resultData set
The invention discloses a method and a device for evaluating maturity of a scientific and technological resource service platform. The method comprises the following steps: establishing maturity evaluation indexes of scientific and technological resource service platforms, wherein the indexes comprise at least one first-level index and at least one second-level index under each first-level index; respectively establishing a subjective evaluation data set, an objective evaluation data set and a platform evaluation data set of each scientific and technological resource service platform to be evaluated according to the maturity evaluation indexes of scientific and technological resource service platforms; and according to the subjective evaluation data set and the objective evaluation data set, calculating a comprehensive weight of each to-be-evaluated scientific and technological resource service platform under the secondary index, and according to the comprehensive weight and the platform evaluation data set, obtaining a maturity level of each to-be-evaluated scientific and technological resource service platform. The method not only solves the problems of fuzzy development path and unclear core capability of current scientific and technological resource service platforms, but also solves the problem of inaccurate evaluation result caused by inaccurate evaluation information.
Owner:BEIHANG UNIV

Intelligent power plant maturity evaluation method and system based on information physical system architecture

PendingCN114331041AOptimizationConvenience to workResourcesMarketingCapability Maturity ModelPhysical system
The invention discloses a smart power plant maturity assessment method and system based on an information physical system architecture, and aims to solve the problems that the construction effect of a current thermal power generation smart power plant is poor, and a corresponding assessment system and a corresponding assessment model are lacked. The method comprises the following steps: firstly, constructing five levels of smart power plant capability maturity models according to features of a smart power plant information physical system, namely, dividing the models into a planning level, a basic level, a development level, a maturity level and an optimization level from low to high; an intelligent power plant maturity hierarchy analysis evaluation index system is constructed from three dimensions of intelligence-value-element, and weights of intelligent power plant maturity evaluation indexes are calculated by adopting a subjective and objective combined weighting method; and constructing an intelligent power plant maturity evaluation model based on the established maturity judgment set grade standard and a fuzzy analytic hierarchy process, thereby realizing fuzzy chromatography analysis and evaluation of the unit-level information physical system and comprehensive evaluation of the maturity of the intelligent power plant.
Owner:HUNAN DATANG XIANYI TECH CO LTD

Data acquisition classification and grading maturity index accounting method, block chain system and data acquisition classification and grading maturity evaluation method

The invention belongs to the technical field of block chains, and particularly relates to a data acquisition classification and grading maturity index accounting method, a block chain system and a data acquisition classification and grading maturity evaluation method. The data acquisition classification and grading maturity index accounting method comprises the steps that firstly, an identification capability index and a management index in data acquisition classification and grading maturity indexes are obtained; based on the block chain network, a consensus request is initiated for the obtained identification capability index and the management index, signature is performed after consensus is completed, uplink storage is performed on the identification capability index and the management index after consensus is completed, and the obtained identification capability index and the management index are consensus through a block chain, so that the extracted maturity index is higher in credibility and higher in accuracy, and the fairness of an evaluation result can be guaranteed. The identification capability index and the management index which are subjected to consensus are stored on the block chain, so that the identification capability index and the management index cannot be modified, the identification capability index and the management index can be called and used each time of evaluation, the identification capability index and the management index do not need to be additionally established, and the evaluation workload is greatly reduced.
Owner:湖北央中巨石信息技术有限公司

TRL-based information processing method for aviation equipment technology maturity assessment

The invention relates to a TRL (technology readiness level)-based technical maturity assessment information processing method for aeronautic equipment. The TRL-based technical maturity assessment information processing method comprises the following steps: 1, a login request is sent to the application server by a client side; 2, the application server judges the type of the client side according to the information sent by the client side, and the step 3 is executed if the client side is a template management client side, and the step 4 is executed if the client side is a project evaluation client side; 3, the template management client side takes the built technical maturity assessment template as the center to generate the specific technical maturity assessment standard information for the aeronautic equipment, form an assessment template and send the assessment template to a database server; and 4, the project evaluation client side takes technical maturity of a specific project as the judgment main line, and takes the assessment standard information obtained from the server as the judgment scale, so as to form technology readiness level information of key technology elements in project development of aeronautic equipment. Compared with the prior art, the TRL-based technical maturity assessment information processing method has the advantages of efficient information processing specification and clear information structure layer.
Owner:中国人民解放军92728部队 +1

Maturity assessment method for scheme of aircraft collaborative design platform

The invention discloses a maturity assessment method for the scheme of an aircraft collaborative design platform. The maturity assessment method relates to a research and development requirement-technical characteristic quality house and a fuzzy assessment method. The research and development requirement-technical characteristic quality house of the designed aircraft collaborative design platform comprises a left wall, a ceiling and a room, wherein the left wall is used for describing research and development requirements, the ceiling is used for describing technical characteristics, the room is used for recording a relation matrix between the left wall and the ceiling, and the maturity assessment method is characterized in that an assessment value can be shown through fuzzy section information; the fuzzy assessment method based on group consistency strength converts fuzzy section assessment information into the determined assessment value through a semantic discount factor, the problem of processing fuzzy and lost information in an assessment process can be solved, and assessment subjectivity can be lowered. The maturity assessment method can solve the problems of index design, description and integration of fuzzy assessment information, and the like in the assessment process, and provides a novel idea for quality assurance and process control in aircraft collaborative design.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Maturity evaluation system and evaluation method for black light factory

The invention discloses a maturity evaluation system and evaluation method for a black light factory, and the system comprises an industrial production information input module which is used for obtaining all industrial production information in an industrial production enterprise in a process from raw material feeding to product discharging, packaging the information to generate an industrial production data package, and uploading the industrial production data package; an information storage and maturity evaluation module which is used for receiving and storing the industrial production data packet, unpacking, reading, analyzing, generating a maturity evaluation result and issuing the maturity evaluation result; and a maturity evaluation result output module which is used for receiving the maturity evaluation result and performing concrete display. According to the system, maturity evaluation of the black light factory project in an industrial production enterprise is realized in an automatic and systematic manner, the enterprise can be helped to timely and visually know the defects existing in the project, and the enterprise is promoted to continue technical exploration of the black light factory along a correct direction and route.
Owner:SUZHOU KAIFA TECH CO LTD

Intelligent evaluation method and system for automobile product data maturity based on PLM platform, and computer readable storage medium

The invention discloses an automobile product data maturity intelligent evaluation method and system based on a PLM platform and a computer readable storage medium. The method comprises the steps of constructing a bottom-layer part product data structure model in a PDM system, determining a bottom-layer part maturity evaluation extraction content matrix, establishing a PDM system database, constructing a single virtual whole vehicle for product data maturity evaluation in the PDM system, carrying out design data maturity evaluation on all parts in a whole vehicle part list one by one, and carrying out design data maturity evaluation on all parts in the whole vehicle part list. The maturity evaluation result is output to a HOME folder of the PDM system; and carrying out design data maturity evaluation again after the parts which do not reach the standard are rectified until the product data maturity of the whole vehicle reaches the standard. By intelligently evaluating the product data maturity, the data maturity evaluation result list of the whole vehicle part can be quickly output, so that the intelligent evaluation of the whole vehicle product data maturity is realized.
Owner:郑州日产汽车有限公司
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