Method for evaluating environmental technology based on benchmarking method

A kind of technology and environmental technology, applied in the field of environmental technology evaluation, can solve the problems of difficult objective evaluation of environmental technology, hindering the promotion and application of technology in the environmental field, and few practical applications, so as to achieve the effect of avoiding subjective dependence

Inactive Publication Date: 2019-12-24
TSINGHUA UNIV
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The limitations of learning samples and convergence lead to less practical application
[0006] At present, domestic environmental technology assessment methods mainly rely on subjective judgments, and a systematic, objective, and dynamic environmental technology c

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for evaluating environmental technology based on benchmarking method
  • Method for evaluating environmental technology based on benchmarking method
  • Method for evaluating environmental technology based on benchmarking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0041] Such as figure 1 As shown, a method for evaluating environmental technology based on a benchmarking method of the present invention includes the following steps:

[0042] Step 1: Establish an evaluation model: clarify the target system to be evaluated, determine the purpose of the technical evaluation, and establish a technical evaluation index system covering the three dimensions of technology, environment and economy. The framework of the evaluation system is as follows figure 2 Shown. Among them, the indicators of the technical dimension cover the five elements of technical reliability, technical effectiveness, technical operability, technical safety, and the degree of technology promotion and application; the environmental and economic indicators are constructed from both positive and negative benefits. The indicators of the dimension cover ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for evaluating an environmental technology based on a benchmarking method. Specifically, a three-dimensional index system is established; index benchmark values are extracted based on a technical database and an engineering case library constructed by literature research; technical single index evaluation is completed through a normalization algorithm and a hierarchical assignment method. Determining the weight of each index in combination with an entropy weight method and a subjective weighting method, calculating a comprehensive evaluation result of a singletechnology in each dimension through a weighting method, expressing the evaluation result in two forms of a single-dimensional radar map and a three-dimensional point position map, and objectively andcomprehensively evaluating the environmental technology; the method provided by the invention is a systematic and objective technology comprehensive evaluation method, and the method not only can realize dynamic evaluation of the technology, but also has strong operability.

Description

Technical field [0001] The present invention relates to the technical field of environmental technology assessment, in particular to a method for assessing environmental technology based on a benchmarking method. Background technique [0002] After more than 30 years of development in the domestic environmental protection industry, various environmental issues have gradually been identified and studied, during which a large number of innovative and integrated technologies have emerged. At the same time, environmental technology management has gradually been paid attention to, a relatively complete environmental management system has been established, and a series of environmental management systems have been implemented. Environmental technology assessment is an integral part of the environmental technology management system and an important means for effective implementation of environmental technology management. In recent years, the most widely used environmental technology e...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06Q10/06G06Q50/26G06F17/24G06T11/20
CPCG06Q10/06393G06Q50/26G06T11/206
Inventor 刘翔岳慧慧周方李淼
Owner TSINGHUA UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap