A comprehensive evaluation on pyrolysis kinetics, thermodynamics, product properties and formation pathways of jatropha oil for high-value utilization

The measurement performance of road vehicle automatic weighing instrument installed on highways is directly related to the safety of roads and bridges. The fuzzy number indicates that the uncertain quantization problem has obvious advantages. By analyzing the factors affecting the metrological performance of the road vehicle automatic weighing instrument, combined with the fuzzy mathematics theory, the weight evaluation model of the dynamic performance evaluation of the road vehicle automatic weighing instrument is proposed. The factors of measurement performance are summarized and calculated, and the comprehensive evaluation standard of the metering performance of the weighing equipment is obtained, so as to realize the quantifiable analysis and evaluation of the metering performance of the dynamic road vehicle automatic weighing instrument in use, and provide data reference for adopting a more scientific measurement supervision method.

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The methodological principles of comprehensive evaluation of activities of medical organizations

Problems of Social Hygiene Public Health and History of Medicine ◽

10.32687/0869-866x-2019-27-4-476-478 ◽

2019 ◽

Vol 27 (4) ◽

Author(s):

Serdiukovsky S. M. ◽

Keyword(s):

Comprehensive Evaluation ◽

Methodological Principles

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Comprehensive evaluation of kraft pulp properties from fast-growing woods

TAPPI Journal ◽

10.32964/tj9.6.34 ◽

2010 ◽

Vol 9 (6) ◽

pp. 34-39

Author(s):

AIYU QU ◽

YANHUI AO ◽

JUN YAN ◽

GUIGAN FANG

Keyword(s):

Kraft Pulp ◽

Comprehensive Evaluation ◽

Evaluation Model ◽

Evaluation Index System ◽

Evaluation Index ◽

Wood Cellulose ◽

Fuzzy Matrix ◽

Fast Growing ◽

Pulp Properties ◽

Evaluation Index Systems

To develop new wood cellulose resources and fast-growing pulpwood plantation fiber sources, it is very important to evaluate their pulping properties. A comprehensive multi-index pulping-suitability evaluation model is investigated in this paper by considering four fast-growing wood species. First, a new evaluation-index system for kraft pulp was developed based on traditional evaluation-index systems. Then, the membership degree of every index was analyzed to obtain a fuzzy matrix. The proportional contribution of each parameter to the main pulping properties could then be determined. Finally, a comprehensive evaluation model of kraft pulp properties was developed. The model is reliable compared with traditional assessment methods. The results confirmed the feasibility and rationality of developing new wood cellulose resources and fast-growing pulpwood plantations using fuzzy comprehensive evaluations.

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Intelligent Lighting Control System in Large-Scale Sports Competition Venues

Light & Engineering ◽

10.33383/2018-127 ◽

2018 ◽

pp. 172-182 ◽

Cited By ~ 1

Author(s):

Shengmin CAO

Keyword(s):

Control System ◽

Large Scale ◽

Comprehensive Evaluation ◽

Evaluation Model ◽

Fuzzy Comprehensive Evaluation ◽

Practical Significance ◽

Lighting Control ◽

Sports Events ◽

Planning And Design ◽

Comprehensive Evaluation Model

This paper mainly studies the application of intelligent lighting control system in different sports events in large sports competition venues. We take the Xiantao Stadium, a largescale sports competition venue in Zaozhuang City, Shandong Province as an example, to study its intelligent lighting control system. In this paper, the PID (proportion – integral – derivative) incremental control model and the Karatsuba multiplication model are used, and the intelligent lighting control system is designed and implemented by multilevel fuzzy comprehensive evaluation model. Finally, the paper evaluates the actual effect of the intelligent lighting control system. The research shows that the intelligent lighting control system designed in this paper can accurately control the lighting of different sports in large stadiums. The research in this paper has important practical significance for the planning and design of largescale sports competition venues.

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