2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)最新文献

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Influence of micro groove on the tribological properties of PDMS friction pairs 微槽对PDMS摩擦副摩擦学性能的影响
L. Meng, J. Ding, Ying-jie Shi
{"title":"Influence of micro groove on the tribological properties of PDMS friction pairs","authors":"L. Meng, J. Ding, Ying-jie Shi","doi":"10.1109/AIEA53260.2021.00018","DOIUrl":"https://doi.org/10.1109/AIEA53260.2021.00018","url":null,"abstract":"In this study, the effect of the surface micro grooves on friction pairs was investigated. The material of the Polydimethylsiloxane (PDMS) was used and two sets of different friction pairs, PDMS-STEEL and PDMS-PDMS, were prepared. The experimental results indicated that the width of the surface groove on the surface of the friction pairs improved the tribological properties. The friction coefficient decreased with the increase in the groove width. The depth effect of the micro groove was related to the pairing conditions. For the PDMS-STEEL friction pairs, the increasing depth of the micro groove deteriorated the friction situation. For the PDMS-PDMS friction pairs, the influence on friction behavior was not obvious. Meanwhile, when the ratio of the width to depth of the micro groove was 0.05, for the PDMS-STEEL friction pairs, the tribological properties were the best. While for the PDMS-PDMS one, the tribological behaviors were improved similarly under both kinds of the ratio values of 0.3 and 0.05.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115129396","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
Research on a combined proportional guidance method with the terminal point pointing to the predicted encounter point 终点指向预测相遇点的组合比例制导方法研究
Wenqi Yang, Jianhua Lu, Xu Jiang, Fei Li
{"title":"Research on a combined proportional guidance method with the terminal point pointing to the predicted encounter point","authors":"Wenqi Yang, Jianhua Lu, Xu Jiang, Fei Li","doi":"10.1109/AIEA53260.2021.00081","DOIUrl":"https://doi.org/10.1109/AIEA53260.2021.00081","url":null,"abstract":"In order to solve the problems of low guidance accuracy and non-convergence of normal overload at the end when the classical proportional guidance method is used in the final guidance phase of UAV in the process of intercepting maneuvering targets, a combined extended proportional guidance method is proposed in combination with the idea of predicted interception point. Using MATLAB simulation tools, the two-dimensional vertical plane of unmanned aerial vehicle intercept the target model respectively by classical proportional guidance method and the combined extended proportional guidance law has carried on the comparative analysis of the simulation results show that this kind of combined extended proportional guidance law not only effectively reduce the terminal error and the end of the normal overload level, but also can effectively track maneuvering target circular arc.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124424300","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 Artificial Intelligence and Big Data in the Security of Regulatory Places 人工智能和大数据在监管场所安全中的应用
Ling Xu
{"title":"Application of Artificial Intelligence and Big Data in the Security of Regulatory Places","authors":"Ling Xu","doi":"10.1109/aiea53260.2021.00052","DOIUrl":"https://doi.org/10.1109/aiea53260.2021.00052","url":null,"abstract":"This paper analyzes the necessity of artificial intelligence and big data in the security application of regulatory places. The author studies the specific application of artificial intelligence and big data in ideological dynamics management, access control system, video surveillance system, emergency alarm system, perimeter control system, police inspection system, daily behavior management, and system implementation management. The author puts forward how to do technical integration, improve information sharing, strengthen the construction of talents, and increase management fund expenditure. The purpose of this paper is to enhance the security management level of regulatory places and optimize the management environment of regulatory places.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120935268","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
Research on Modeling and Power Supply Capability of AT Traction Power Supply System AT牵引供电系统建模与供电能力研究
Z. Fan, X. Tian, X. Sun, Xiaoxuan Yang, Hao Zhang, Zihang Tan
{"title":"Research on Modeling and Power Supply Capability of AT Traction Power Supply System","authors":"Z. Fan, X. Tian, X. Sun, Xiaoxuan Yang, Hao Zhang, Zihang Tan","doi":"10.1109/AIEA53260.2021.00047","DOIUrl":"https://doi.org/10.1109/AIEA53260.2021.00047","url":null,"abstract":"In the development process of large-scale railway transportation system, there are various line structures, resulting in drastic fluctuations of traction power supply system, which brings great difficulties to ensure the power supply capacity of traction power supply system. Traditional power flow calculation methods, such as N-R method and PQ decomposition method, can only calculate highly linearized direct power supply system, and are no longer applicable to new power supply systems. Therefore, it is necessary to study a suitable method to analyze the power supply capacity of AT traction power supply system effectively and accurately. In this paper, firstly, the AT traction power supply system model is built, including substation, substation and AT substation. Then, according to the basic parameters and operation characteristics of electric locomotive, the equivalent circuit model of electric locomotive is built to realize the complete restoration of traction power supply system. Then, the power flow of traction power supply system under different working conditions is calculated, and the power supply capacity under single-vehicle light load, single-vehicle heavy load, multi-vehicle light load and multi-vehicle heavy load is explored. Finally, the model is used to verify it again, and a substantial conclusion is obtained.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125174618","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
Composition and Communication Analysis of M2M System in Internet of Things 物联网中M2M系统的组成与通信分析
Yin Yang, Wenlan Xie
{"title":"Composition and Communication Analysis of M2M System in Internet of Things","authors":"Yin Yang, Wenlan Xie","doi":"10.1109/AIEA53260.2021.00031","DOIUrl":"https://doi.org/10.1109/AIEA53260.2021.00031","url":null,"abstract":"This paper studies the standardization of M2M architecture, peer-to-peer architecture, identity resolution, network communication and other issues in IOT system. M2M technology is applied to realize the communication between people, people and machines, and between machines. The unified network platform provided by M2M technology can realize the information resource sharing and data resource sharing in the digital Internet of things system. M2M focuses on machine to machine wireless communication, running the following three ways: machine to machine, machine to mobile phone, mobile phone to machine. The equipment can realize the remote communication service ability.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126031063","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
Analysis of Reliability Operation of H-Bridge Cascade Multilevel Inverter h桥级联多电平逆变器可靠性运行分析
Dong Chen, Maoye Wang, Dandan Xie, Yanchi Zhang
{"title":"Analysis of Reliability Operation of H-Bridge Cascade Multilevel Inverter","authors":"Dong Chen, Maoye Wang, Dandan Xie, Yanchi Zhang","doi":"10.1109/AIEA53260.2021.00019","DOIUrl":"https://doi.org/10.1109/AIEA53260.2021.00019","url":null,"abstract":"At this stage, the H-bridge cascaded multilevel inverter has complicated power supplies for the control system and trigger system, and generally can only meet the problems of running the device in the n-1 state. In this paper, a H-bridge cascaded multilevel inverter is designed. The main feature is that the STM32 and the main control system are placed on a unified potential, and the triggering part and the power supply potential of the power device are separated, which solves many problems. The important problem that level power supply requires multiple potentials meets the reliability of STM32 power supply. This article introduces the basic topological structure of the H-bridge cascaded multi-level inverter based on STM32 and the realization principle of the control system. A simulation model of a 12H bridge cascaded multi-level inverter was built in the EMTP power system electromagnetic transient analysis simulation software, and it was verified that the device can operate stably under the 12H bridge n-1 and n-2 models. At the same time, this paper designs an experimental device of a 12H bridge cascaded multilevel inverter from the hardware to verify the feasibility of the content of this paper.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126138759","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
Classification and recognition of milk somatic cells based on fusion of fuzzy integral multiple classifiers 基于模糊积分多分类器融合的乳体细胞分类识别
Wei-Jie Yang, Heru Xue, Jie Bai
{"title":"Classification and recognition of milk somatic cells based on fusion of fuzzy integral multiple classifiers","authors":"Wei-Jie Yang, Heru Xue, Jie Bai","doi":"10.1109/aiea53260.2021.00087","DOIUrl":"https://doi.org/10.1109/aiea53260.2021.00087","url":null,"abstract":"The source link of dairy farming is to ensure the quality and safety of dairy products. The main reason for milk damage is that dairy cows suffer from mastitis. The diagnosis and treatment of cow mastitis is mainly based on the type and number of somatic cells contained in milk. Aiming at the existing problem of milk somatic cell classification, this paper proposes a multiple classifier fusion based on fuzzy integral, the method of classifying milk somatic cell recognition, the classifier fusion after milk somatic cell classification results, comparing with the traditional single classifier classification results, the experimental results show that the classifier of milk somatic cell fusion classification results more accurate.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"177 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123327296","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
Research on Strategies of Applying Artificial Intelligence to Psychology Teaching in Colleges and Universities 人工智能在高校心理学教学中的应用策略研究
Mengmei Wang
{"title":"Research on Strategies of Applying Artificial Intelligence to Psychology Teaching in Colleges and Universities","authors":"Mengmei Wang","doi":"10.1109/AIEA53260.2021.00051","DOIUrl":"https://doi.org/10.1109/AIEA53260.2021.00051","url":null,"abstract":"Mental health is the key starting point for college students to learn all kinds of knowledge, and it is the guarantee for college students to acquire knowledge and improve their skills. Healthy psychological education can promote the sound development of college students' personality and enable them to better develop their inherent potential. At present, many colleges and universities attach great importance to mental health work and set up college students’ psychology teaching courses in their schools. However, the traditional teaching mode relying solely on textbooks has been unable to adapt to the development and changes of the information age, which has affected the quality of psychology education in colleges and universities. The organic integration of artificial intelligence technology and psychology will be the development direction of psychology education and teaching, and artificial intelligence technology will change the traditional education model. Artificial intelligence technology can improve the mental health of college students and cultivate the ability of students to actually solve psychological problems. Based on this, this article elaborates on the effective reform measures based on the important role of artificial intelligence technology integrated into psychology education and teaching, and hopes to be used for reference.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129360258","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
Key Analysis of Research Progress on Lower Limb Exoskeleton Robots 下肢外骨骼机器人研究进展关键分析
Panpan Chen
{"title":"Key Analysis of Research Progress on Lower Limb Exoskeleton Robots","authors":"Panpan Chen","doi":"10.1109/aiea53260.2021.00024","DOIUrl":"https://doi.org/10.1109/aiea53260.2021.00024","url":null,"abstract":"The lower limb exoskeleton robot is an intelligent device that is worn on the human body and performs auxiliary exercises. This device can help patients and the elderly complete rehabilitation actions such as walking and standing. This article analyzes the research progress of lower limb exoskeleton robots. The author has studied the key points of lower limb exoskeleton robot driving platform design and control system design, through research and combing the human gait cycle, trajectory algorithm analysis and other key points of gait trajectory planning. The purpose of this article is to optimize the lower extremity exoskeleton robot system and promote the research and development of this content.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120948350","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
Five Senses’ Experience Model for Mirroring Online Shopping in IoT 五感体验模型在物联网中反映网上购物
Xirong Gao, H. Han
{"title":"Five Senses’ Experience Model for Mirroring Online Shopping in IoT","authors":"Xirong Gao, H. Han","doi":"10.1109/AIEA53260.2021.00067","DOIUrl":"https://doi.org/10.1109/AIEA53260.2021.00067","url":null,"abstract":"The scene of experience shopping from mirror image of IoT was introduced in order to solve the distortion of consumer’s experience in traditional online shopping. And the technical process as well as the mathematical model for that scene were constructed, by which the consumer’s experience dimensions were raised to \"sight-hearing-touch-smell & taste\" five senses in mirroring online shopping of IoT from \"audiovisual\" two senses in traditional online shopping. At the same time, the online experience gray level was significantly reduced so that hoisting the consumers’ remote experience near to the scene of physical stores.","PeriodicalId":223292,"journal":{"name":"2021 International Conference on Artificial Intelligence and Electromechanical Automation (AIEA)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121785029","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: 2
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