Suitability assessment of models in the industrial energy system design

Urban, Kristof L.; Scheller, Fabian; Brückner, Thomas

doi:10.1016/j.rser.2020.110400

Cited by 11 publications

(4 citation statements)

References 96 publications

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“…This article will provide a detailed discussion and analysis of the fault diagnosis results of the proposed TST model, including the basic fault diagnosis outcomes and a relative to unrelated existing fault diagnosis methods [11]. The hardware environment used to run the code includes an AMD Ryzen ThreadRipperPro 3995WX CPU and an NVIDIA RTX 3090 GPU.…”

Section: Simulation Analysis 41 Fault Diagnosis Results Of Tst Model ...mentioning

confidence: 99%

Research on Fault Diagnosis Method of Rotary Machinery Based on Improved Transformer

Zhi,

Wang,

Zhang

et al. 2023

AJST

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In modern industry, rotating machinery plays a crucial role. These rotating machines are not only fundamental components of power generation and propulsion systems but also key factors for their efficient operation. Harsh operating environments often lead to failures in critical components like gears and bearings in rotating machinery, which can directly result in equipment malfunction. Therefore, authentic fault diagnosis of these primary building blocks in rotating machinery is of pivotal value for improving its reliability and safety during operation. This research proposes a fault diagnosis strategy for rotating machinery rooted on time series Transformer and validates the effectiveness of the proposed approach. Firstly, a time series Transformer model is designed, which incorporates modules like time series embedding, attention mechanism, and multi-layer perceptron to promptly approach 1D oscillatory motion signal data. Subsequently, the hypothetical model is trained and tested on multiple public datasets, and its fault diagnosis results are compared with existing achievements in the literature. The proficiency of the model is thoroughly verified, and the fault diagnosis performance of this proposed approach surpasses many existing fault diagnosis methods.

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Section: Simulation Analysis 41 Fault Diagnosis Results Of Tst Model ...mentioning

confidence: 99%

Research on Fault Diagnosis Method of Rotary Machinery Based on Improved Transformer

Zhi,

Wang,

Zhang

et al. 2023

AJST

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“…-energy efficiency indicators are directly related to environmental criteria, since saving heat and electricity leads to a decrease in emissions of harmful components into the atmosphere in combustion products from energy sources -carbon dioxide and oxide, nitrogen oxides, sulfur compounds [6-11]; -given the significant potential for energy saving in buildings, the priority of energy efficiency implies an accelerated overcoming of the gap in this indicator from the technically developed countries [6, 12,13].…”

Section: Discussionmentioning

confidence: 99%

Formation of an approach to assessing the energy efficiency class of an industrial facility

Meshcheryakova

2021

E3S Web Conf.

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Analysis of the world practice in the field of classification of various objects of assessment, allows us to conclude that there are different approaches to organizing a certain set of objects under study in accordance with the established signs or criteria. In the course of the implementation of a scientific project to develop a methodology for assessing energy efficiency classes of industrial facilities, a methodology for choosing an approach to the classification of industrial facilities is proposed. The proposed research methodology is based on a comparison of their objective characteristics, features and scope of application, as well as the subjective opinion of experts with experience in standardization and the development of methodic classification of objects by the level of energy efficiency in accordance with the principles of sustainable development. The result of the study will be the ranking of industrial facilities according to the developed ranking system. This will make it possible to form a system for benchmarking the energy efficiency of industrial facilities and will become a tool for stimulating energy management at enterprises.

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“…1) The structure of the questionnaire Based on the established indicator system, a questionnaire was designed to conduct a survey for a better assessment of the factors influencing the quality and safety of agricultural products on B2C ecommerce platforms. The formulation of this questionnaire was primarily achieved through a review of relevant literature [9]. Building upon the achievements of predecessors and considering the current state of quality and safety of agricultural products on B2C e-commerce platforms, the questionnaire was developed based on the main focus of this study.…”

Section: Questionnaire Design and Data Collectionmentioning

confidence: 99%

Research on control of influencing factors of quality and safety of agricultural products on B2C e-commerce platform

2024

HSET

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In recent years, the quality and safety issues of agricultural products on B2C e-commerce platforms in China have become a new threat and concern, drawing widespread attention from the government and the public. This article aims to conduct an in-depth study on the factors influencing the quality and safety of agricultural products sold on B2C e-commerce platforms. First, various indicators are selected to construct a comprehensive indicator system for the factors affecting the quality and safety of agricultural products on B2C e-commerce platforms. Subsequently, factor analysis is applied to the 18 selected indicators using SPSS statistical software to derive a model for the influencing factors of quality and safety for agricultural products on B2C e-commerce platforms. Finally, based on the empirical analysis results, a comprehensive examination is conducted to assess the impact of each factor on the quality and safety of agricultural products on B2C e-commerce platforms. The empirical results indicate that the four major influencing factors, namely, production source, processing and manufacturing, warehousing and transportation, and regulatory measures, all play crucial roles in influencing the quality and safety of agricultural products on B2C e-commerce platforms.

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Suitability assessment of models in the industrial energy system design

Cited by 11 publications

References 96 publications

Research on Fault Diagnosis Method of Rotary Machinery Based on Improved Transformer

Research on Fault Diagnosis Method of Rotary Machinery Based on Improved Transformer

Formation of an approach to assessing the energy efficiency class of an industrial facility

Research on control of influencing factors of quality and safety of agricultural products on B2C e-commerce platform

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