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2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)最新文献

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Labview-Based Multi-Channel Automatic Verification System for Temperature Sensors 基于labview的温度传感器多通道自动验证系统
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00074
Chang Shuo, Liu Jianyu, Jiang Tao, Liu Huanqian, Ding Yueqiang
{"title":"Labview-Based Multi-Channel Automatic Verification System for Temperature Sensors","authors":"Chang Shuo, Liu Jianyu, Jiang Tao, Liu Huanqian, Ding Yueqiang","doi":"10.1109/ICMTMA50254.2020.00074","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00074","url":null,"abstract":"There are many problems in the verification of temperature sensors in Chinese automatic weather stations (AWTs), including poor efficiency and low degree of automation. The verification system of prefectural metrological verification departments cannot fully satisfy the huge verification demand. To solve these problems, this paper improves the original verification system into a multi-channel automatic verification system for temperature sensors. The system architecture, hardware design and software design were detailed in turn. The system can verify eight temperature sensors at the same time, and realize fully automated operation through the control of the upper computer software. Compared with the traditional system, our system enjoys clear advantages in performance, efficiency and cost. The research findings shed important new light on temperature sensor verification.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129299507","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
Micro-Transmission Mode Analysis of Ideological and Political Education under Big Data Background 大数据背景下思想政治教育的微传播模式分析
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00193
H. Shuang
{"title":"Micro-Transmission Mode Analysis of Ideological and Political Education under Big Data Background","authors":"H. Shuang","doi":"10.1109/ICMTMA50254.2020.00193","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00193","url":null,"abstract":"Based on the theory of micro propagation path of ideological and political education in colleges and universities, this paper excavates the frequent patterns in the information dissemination tree represented by micro-blog, and analyzes the mode in the information theme dimension. Based on the formal description of attribute graph and information communication graph of social network, the application of MltreeMiner algorithm in ideological and political education communication mode is discussed. In the theme dimension, the frequent communication mode is analyzed to explore the relationship between the theme and the communication mode. Finally, mining the information dissemination mode of social network on the real data set, and analyzing the relationship between the theme and the information dissemination mode, we acquire the distribution of the theme under each dissemination mode, and provide a useful reference for analyzing the actual effect of Ideological and political education under big data background.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123983110","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
Intelligent Location of Leakage in Water Supply Network Based on Bp Neural Network Deep Learning 基于Bp神经网络深度学习的供水管网泄漏智能定位
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00073
Xiumei Tian
{"title":"Intelligent Location of Leakage in Water Supply Network Based on Bp Neural Network Deep Learning","authors":"Xiumei Tian","doi":"10.1109/ICMTMA50254.2020.00073","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00073","url":null,"abstract":"The use of BP neural networks depends mainly on operators' confidence in them. In most water supply companies, the hydraulic Eq. integrated into the simulation model can be used to generate models from the geographic information system (GIS) automatically. Upon the comparison of the first simulation with the available measurement results, intelligent location is required. In this paper, the adjustment range of the BP neural network deep learning algorithm from macro to micro correction level is introduced. In the macro intelligent location process, analysis is performed based on engineers, and the conclusions are formalized for future use in other networks. The key point of the micro-intelligent location is to set the transmitter coefficients through genetic algorithm optimization. The work results include an adjusted decision model, intelligent location of leakage in the water supply network, and methods applied to other parts of the network.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121284727","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 College Students' Physical Health Monitoring System Based on Big Data Platform 基于大数据平台的大学生身体健康监测系统设计
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00160
Yuping Jiao
{"title":"Design of College Students' Physical Health Monitoring System Based on Big Data Platform","authors":"Yuping Jiao","doi":"10.1109/ICMTMA50254.2020.00160","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00160","url":null,"abstract":"In order to improve the ability of college students' physique health monitoring, this paper puts forward the method of college students' physique health monitoring based on big data platform, constructs the college students' physique health information collection model based on the multi-feature information sampling, integrates the collected college students' physique health information big data, extracts the association rule characteristic set of college students' physique health information, fits the college students' physique health statistics, extracts the fuzzy correlation fusion characteristic of the running state statistics, carries on the fuzzy fusion cluster processing to the college students' physique health statistics of comprehensive data, and realizes the college students' physique health monitoring under the Internet of things. The simulation results show that the method has good reliability and stability, and improves the ability of college students' physique health and stability.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"75 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114110983","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
Combined Prediction Algorithm for Coal Gas Emission Amount 煤矿瓦斯涌出量联合预测算法
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00116
Liu Yang, Li Guomin, Li Xuewen
{"title":"Combined Prediction Algorithm for Coal Gas Emission Amount","authors":"Liu Yang, Li Guomin, Li Xuewen","doi":"10.1109/ICMTMA50254.2020.00116","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00116","url":null,"abstract":"With the continuous development of data mining technology and machine learning, artificial intelligence has been applied to various industries, and good results have been made in a combined prediction algorithm for coal gas emission. The detection of coal gas concentration is not only related to production safety, but also has a very important impact on the economic development of the country, The gas explosion has a great effect on the life of the national and the safety of the property. In this paper, the exponential smoothing algorithm, gray prediction algorithm and phase space reconstruction principle are improved to form a new combined model algorithm, which is used to predict the gas quantity of a coal mine. It is verified that the accuracy is 98.21%. You can apply a composite model to a Abnormal analysis of gas concentration in mine, risk prediction of gas accident, etc. The coal mine gas accident is predicted in advance to reduce the risk.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"196 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116370126","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
Comparison Study of Collision between Car and Different Two-Wheelers Based on PC-Crash Simulation 基于pc碰撞仿真的汽车与不同类型两轮车碰撞比较研究
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00222
X. Wan, Yu Liu, Wenrui Gao, W. Xu, Qingjiang Zhao, Zhonghao Bai
{"title":"Comparison Study of Collision between Car and Different Two-Wheelers Based on PC-Crash Simulation","authors":"X. Wan, Yu Liu, Wenrui Gao, W. Xu, Qingjiang Zhao, Zhonghao Bai","doi":"10.1109/ICMTMA50254.2020.00222","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00222","url":null,"abstract":"Although there were some regulation and consumer test protocol for pedestrian protection, however, they did not consider the protection for other VRU such as bicyclist, E-bicyclist, and motorcyclist. This paper is aimed to study different dynamic response and injury patterns after collision between three kinds of two-wheelers and cars. This study is carried out by utilizing the PC-Crash software to design 54 sets of collision simulations between cars and three kinds of two-wheeler according to the realistic and frequent traffic accidents. Then compare the riders' dynamic response and injury index, such as HIC, femur and lower leg force. The results show that different kinds of the two wheelers have considerable difference when in the same impact patterns. The injury difference is caused by the construction of different two-wheelers, such as the different mass and seat height causing the various of posture and contact patterns on riders after the impact occurs. The results can provide useful information for the design both vehicle and two-wheeler to mitigate the serious injury of riders.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121434425","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
Laser Processing Path Planning Based on GA Improved ACO 基于遗传算法改进蚁群算法的激光加工路径规划
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00026
Chonglong Zhu, F. Tang
{"title":"Laser Processing Path Planning Based on GA Improved ACO","authors":"Chonglong Zhu, F. Tang","doi":"10.1109/ICMTMA50254.2020.00026","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00026","url":null,"abstract":"In this paper, the optimization of laser cutting process path is modeled. Through the analysis of the characteristics of the optimization of laser cutting process path, the mathematical definition and expression of the graphic elements such as the parts to be cut and the contour in the optimization of laser cutting process path are provided. An ACO algorithm for laser cutting process path is proposed to solve TSP using the information of the starting point and the ending point of laser processing elements. The mathematical model of the element equivalent TSP is established, and the path planning result of ACO is re optimized by the nearest neighbor insertion algorithm. The implementation process of the improved ant system algorithm is described in detail, and the iteration times and optimization effects of the traditional ant system algorithm are analyzed by simulations. Through the example verification, this algorithm has better optimization effect than existing heuristic algorithms.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121489379","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
Study on Physiological Data of Short Track Speed Skaters Based on Hypoxia Environment 短道速滑运动员缺氧环境下的生理数据研究
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00242
Xuesong Zhu, Jizu Shi, Ming Yang
{"title":"Study on Physiological Data of Short Track Speed Skaters Based on Hypoxia Environment","authors":"Xuesong Zhu, Jizu Shi, Ming Yang","doi":"10.1109/ICMTMA50254.2020.00242","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00242","url":null,"abstract":"In the preparation of short-track speed skating competition, the male and female athletes in the low-oxygen environment are the research objects. The Researchers will tracking blood The indicators( red blood cells, hemoglobin, red blood cell backlog, average red blood cell volume, reticulocytes) and functional indicators (blood pressure, vital capacity, morning pulse) in different three periods and analysing them. The three periods are the stage In the plain body pre-adaptation training, the plateau enhances the physical function training stage and the plain physical fitness training stage before the competition. The study find that plans are made in the period of the stage in the Plateau enhances the body function according to the rhythm of the load training and the training load items of various parts of the body are interspersed in the conditions of close monitoring training and avoid overtraining. On the basis of establishing a strong aerobic metabolism, the training method of the intensity of the heavy load and the improvement of the athlete's physical fitness are better, which confirms the feasibility of this method in the paper.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114778993","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
Study on Temperature Field of In-Wheel Motor for Electric Vehicle Based on Magnetothermal Coupling Method 基于磁热耦合法的电动汽车轮毂电机温度场研究
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00040
Jie Luo, Heshan Zhang, Jin Hong, Chun Yuan
{"title":"Study on Temperature Field of In-Wheel Motor for Electric Vehicle Based on Magnetothermal Coupling Method","authors":"Jie Luo, Heshan Zhang, Jin Hong, Chun Yuan","doi":"10.1109/ICMTMA50254.2020.00040","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00040","url":null,"abstract":"In order to improve the working performance and service life of electric vehicles, the temperature field of the in-wheel motor is optimized based on the finite element analysis model. The winding copper loss, stator core loss, permanent magnet eddy current loss and stray loss are used as heat sources for the temperature field analysis of the in-wheel motor. Each component of the in-wheel motor is analyzed for transient temperature changes using a magneto-thermal coupling method. The temperature variation of the components of the in-wheel motor with time and the spatial distribution characteristics are studied in detail. Finally, the joint simulation model including the in-wheel motor body and the external drive control circuit is established, which fully considers the transient changes of the motor loss distribution during the working process.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124302124","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
Online/Offline Revocable Multi-Authority Attribute-Based Encryption for Edge Computing 边缘计算的在线/离线可撤销多权威属性加密
2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA) Pub Date : 2020-02-01 DOI: 10.1109/ICMTMA50254.2020.00126
Kaiqing Huang
{"title":"Online/Offline Revocable Multi-Authority Attribute-Based Encryption for Edge Computing","authors":"Kaiqing Huang","doi":"10.1109/ICMTMA50254.2020.00126","DOIUrl":"https://doi.org/10.1109/ICMTMA50254.2020.00126","url":null,"abstract":"Multi-authority attribute-based encryption (MA-ABE) is a promising technique to achieve fine-grained access control over encrypted data in cross domain applications. However, the dynamic change of users' access privilege brings security problems, and the heavy encryption computational cost is issue for resource-constrained users in IoT. Moreover, the invalid or illegal ciphertext will waste system resources. We propose a large universe MA-CP-ABE scheme with revocation and online/offline encryption. In our scheme, an efficient revocation mechanism is designed to change users' access privilege timely. Most of the encryption operations have been executed in the user's initialization phase by adding reusable ciphertext pool besides splitting the encryption algorithm to online encryption and offline encryption. Moreover, the scheme supports ciphertext verification and only valid ciphertext can be stored and transmitted. The proposed scheme is proven statically secure under the q-DPBDHE2 assumption. The performance analysis results indicate that the proposed scheme is efficient and suitable for resource constrained users in edge computing for IoT.","PeriodicalId":333866,"journal":{"name":"2020 12th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122212696","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
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