2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022)最新文献_第2页

Design and implementation of automatic listing function in dispatching automation system 调度自动化系统中自动清单功能的设计与实现

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2674178

Yan Yang, Jing-yi Zou, Zhikun Liu, Weifang He, Guangming Jin, Yanan Geng, Bin Yin

引用次数: 0

Transmission line icing forecasting based on characteristic graph structure 基于特征图结构的输电线路结冰预测

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673609

Yi Wen, Jianrong Wu, Zhenghao Gao, Jinqiang He, Hao Li, Bo Gong

{"title":"Transmission line icing forecasting based on characteristic graph structure","authors":"Yi Wen, Jianrong Wu, Zhenghao Gao, Jinqiang He, Hao Li, Bo Gong","doi":"10.1117/12.2673609","DOIUrl":"https://doi.org/10.1117/12.2673609","url":null,"abstract":"Icing of transmission lines has always been a pain point for grid companies. The economic and property losses caused by icing every winter are huge. How to make an effective prediction of transmission line icing is a difficult problem. Existing forecasting methods are often based on micro-meteorological and micro-topographic information. In the characteristic variables of micro-meteorology and micro-topography, there are often interdependencies and potential spatial correlations. However, existing icing prediction methods do not fully exploit the interactions among these characteristic variables. Therefore, this paper proposes a transmission line icing prediction model based on the feature map structure, which reveals the potential agnostic topological relationship between the feature variables by adaptively extracting the sparse adjacency matrix between the feature variables. In addition, while the dilated convolution can improve the receptive field, there is also a loss of information continuity due to the discontinuity of the convolution kernel of the dilated convolution. We propose a temporal capture module to improve the loss of information continuity through GRU and dilated convolution in parallel. End-to-end prediction is achieved by stacking a graph convolution module and a temporal capture module, and after conducting several experimental comparisons, the effective prediction of the proposed model is validated.","PeriodicalId":176918,"journal":{"name":"2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022)","volume":"70 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132709218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design of expressway automatic toll collection system based on radio frequency technology 基于射频技术的高速公路自动收费系统设计

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673766

Dan Luo

引用次数: 0

Bionic mechanical design for lake cleaning 湖泊清洁仿生机械设计

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673571

Mengting Wei, Mengyao Yang, Xin Wen, Qingjie Ji, Haoran Yang, Qinyi Peng, Hong Liu

引用次数: 0

Fine-grained EEG classification using convolution neural network 基于卷积神经网络的细粒度脑电分类

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673441

Jingyang She, Lirong Yan, Wenjiang Liu, Fuwu Yan, Yibo Wu

{"title":"Fine-grained EEG classification using convolution neural network","authors":"Jingyang She, Lirong Yan, Wenjiang Liu, Fuwu Yan, Yibo Wu","doi":"10.1117/12.2673441","DOIUrl":"https://doi.org/10.1117/12.2673441","url":null,"abstract":"Brain-computer interface (BCI) is a technology that enables direct communication with machines through brain signals. As BCI technology evolves into new applications, the need for robust feature extraction technology will only continue to increase. In BCI tasks with small amplitude variations, such as low-contrast oddball classification, classification and recognition of EEG signals are challenging. Inspired by fine-grained classification in the field of image classification, this study innovatively uses and integrates some fine-grained classification strategies based on convolutional neural networks to improve the classification performance of the system through feature learning and feature fusion at part-level and multi-scale. Ten subjects were recruited to perform the subthreshold low-contrast Oddball task. The results showed that Fine-grained EEG CNN had a better performance in small-difference EEG signal classification compared with the classical EEG convolution neural network. Therefore, we provide a valuable new strategy for improving the classification performance of small-difference EEG signals.","PeriodicalId":176918,"journal":{"name":"2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128423385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation and analysis of collaborative experiment for determination of multi-element contents in gold adornment alloys by LA-ICP-MS LA-ICP-MS测定金装饰合金中多元素含量协同实验的评价与分析

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673359

Boling Huang, Xuan Wang, Yong Zhu, Tingting Yang, Lansen Li, Simeng Li, Xihan Yang, Tianchen Xu, Wei Huang, Jian Shen, Miao Li

引用次数: 0

Construction of university fire safety facilities management information system based on WebGis 基于WebGis的高校消防安全设施管理信息系统建设

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673396

Long-Long Li

{"title":"Construction of university fire safety facilities management information system based on WebGis","authors":"Long-Long Li","doi":"10.1117/12.2673396","DOIUrl":"https://doi.org/10.1117/12.2673396","url":null,"abstract":"In order to further strengthen the fire safety work in colleges and universities, and improve the degree of public property and personal safety of teachers and students, colleges and universities should actively take measures to improve the level and efficiency of fire safety management. This paper takes fire safety facilities as the research object, innovatively introduces WebGIS technology into daily management and maintenance, and combines ArcGIS Server application platform and Ajax technology to complete the construction of university fire safety facilities management information system in C# language environment. The whole system adopts B/S architecture, and the Web Server is built by ASP.NET framework. It can support the business logic control of functional modules such as user login, basic data management, fire control facilities management and automatic fire alarm, and can also control Oracle database to complete the storage and call of various data. With the help of JSP page and Openlayers framework of the system, the electronic map of campus fire protection produced by WebGIS is displayed, and the image and intuition of the map and the data of fire protection facilities are integrated, which can not only improve the efficiency of campus fire protection management, but also make an attempt for the informatization construction of campus fire safety.","PeriodicalId":176918,"journal":{"name":"2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130403537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Engineering practical management model of electricity balance considering the connections of priority generation and market contracts 考虑优先发电和市场合同连接的电力平衡工程实用管理模型

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673481

Liang Han, Yuou Hu, Jing Zhang, Fubo Cui, Naijun Xu, Heming Liu, Jing Liu

{"title":"Engineering practical management model of electricity balance considering the connections of priority generation and market contracts","authors":"Liang Han, Yuou Hu, Jing Zhang, Fubo Cui, Naijun Xu, Heming Liu, Jing Liu","doi":"10.1117/12.2673481","DOIUrl":"https://doi.org/10.1117/12.2673481","url":null,"abstract":"With the continuous deepening of the power market reform, the contradiction between the priority assurance electricity of the power generation side and the consumption side and the free competition market trading electricity is gradually prominent, which affects the power plan balance management and market organization design of market managers. Under this background, considering multiple kinds of constraints such as unit maintenance, electricity assurance, contracts execution, actual generation deviation, and taking maximizing the electricity guarantee at the generation side as the objective, this paper constructs a modified matrix factorization model based on the two-way horizontal-vertical intersection of power generation priority, and designs an engineering practical management mechanism that meets the two electricity balance management needs of annual balance and rolling balance, and verifies its effectiveness and adaptability by practical examples, which provide important support for market management and system stability in the power market development.","PeriodicalId":176918,"journal":{"name":"2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125354185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Application of soil and water conservation online monitoring system in UHV transmission and transformation project 水土保持在线监测系统在特高压输变电工程中的应用

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673451

Lei Lei, Zhi Zhang, Shuhai Zheng, Shaojun Wang, Hao Wan, Yongfeng Jian, Yuhang Zhao

{"title":"Application of soil and water conservation online monitoring system in UHV transmission and transformation project","authors":"Lei Lei, Zhi Zhang, Shuhai Zheng, Shaojun Wang, Hao Wan, Yongfeng Jian, Yuhang Zhao","doi":"10.1117/12.2673451","DOIUrl":"https://doi.org/10.1117/12.2673451","url":null,"abstract":"UHV transmission and transformation projects in China are developing rapidly. However, the construction of UHV transmission and transformation projects has damaged the natural environment along the way, and soil erosion has intensified. The development of water and soil conservation monitoring system in China is slow, and it is urgent to develop fast and reliable water and soil conservation monitoring. In this paper, a real-time online monitoring system for water and soil conservation is designed. The system consists of hardware, cloud and software. The hardware part uses field layout 9 fiber monitoring data and data transmission. The cloud part uses online cloud center to store soil and water conservation monitoring data. The software part is used to receive cloud information and facilitate data processing. To achieve long-term, real-time UHV transmission and transformation project construction site environmental impact, environmental restoration of soil erosion status accurate, rapid and reliable monitoring. The system is now used in soil and water conservation monitoring of Baihetan-Jiangsu ± 800 kV UHV transmission and transformation project to monitor local soil erosion. Through data analysis, the system meets the needs of on-line monitoring of soil and water conservation in UHV transmission and transformation projects. The results can provide reference for the application of other UHV soil and water conservation monitoring systems.","PeriodicalId":176918,"journal":{"name":"2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122800878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study on mountain torrent warning method based on refined rainfall forecast 基于精细降雨预报的山洪预警方法研究

2nd International Conference on Digital Society and Intelligent Systems (DSInS 2022) Pub Date : 2023-04-03 DOI: 10.1117/12.2673398

Wei Liu, S. Chen

引用次数: 0