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2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)最新文献

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Research of the Application of Electric Engineering and its Electric Automatization Control System 电气工程应用及其电气自动化控制系统研究
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362718
Xinjian Xu
{"title":"Research of the Application of Electric Engineering and its Electric Automatization Control System","authors":"Xinjian Xu","doi":"10.1109/ICPECA51329.2021.9362718","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362718","url":null,"abstract":"In order to promote the production efficiency of the enterprises, the research analyzes the advantages and design content of electric engineering and its electric automatization control system. The specific operation methods of electric automatization control system are centralized, remote and bus control. They are mainly applied in disperse measurement and control and speed regulating system, and the protection of electric generator, with efficient and precise effect.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124197136","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 Real-time Object Detection Algorithm in Traffic Monitoring Scene
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362684
Jiangzhou Zhang, Yingying Zhang, W. Shuai, Zhenxiao Li
{"title":"Research on Real-time Object Detection Algorithm in Traffic Monitoring Scene","authors":"Jiangzhou Zhang, Yingying Zhang, W. Shuai, Zhenxiao Li","doi":"10.1109/ICPECA51329.2021.9362684","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362684","url":null,"abstract":"Aiming at the detection precision and detection speed of Mobilenetv2-YOLOv3 in the process of object detection, the feature extraction module is improved to improve the network feature extraction capability; the FPN multi-feature fusion module and multi-scale aggregation module are used to enhance information between multi-scale feature maps Fusion; Introduce the dilated convolution to build the receptive field module, Improve the ability to extract features of different scale object, and improve detection precision; According to the characteristics of the KITTI data set, K-means algorithm is adopted for dimension clustering to obtain the new anchor box parameter values. Test the algorithm performance on the KITTI dataset, Experimental results show that compared with Mobilenetv2-YOLOv3, the improved algorithm improves the mAP by 8.99%, and the detection speed reaches 14FPS on the embedded hardware TX2 development board.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125926719","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
Design of Paper Counting Device Based on the Method of Bridge Free Axis 基于桥式自由轴法的数纸装置设计
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362609
Bin Zhou, jinjun Cheng
{"title":"Design of Paper Counting Device Based on the Method of Bridge Free Axis","authors":"Bin Zhou, jinjun Cheng","doi":"10.1109/ICPECA51329.2021.9362609","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362609","url":null,"abstract":"The STM32H743 processor is the core of this device, and it adopts the method of the bridge free axis to measure the impedance of the paper between two plates, by 16 bit high precision AD accurate sampling impedance under test and the reference phase shift and amplitude value of the voltage on both ends of the impedance, the paper between the value calculated plates corresponding capacitance value, according to the capacitance between the plate and the thickness of the paper assumes the inverse relationship, finally realizes the pad paper for precise measurement. The device has the functions of capacitance acquisition, processing, self-calibration and judging the plate short circuit. Through testing, the device can detect the number of papers between plates and the test status (plate short circuit, in the testing, self-calibration, test completion) according to the actual situation and display it on LCD in real time.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129944528","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
Diffusion Variable Step Size Algorithm Based on Maximum Correntropy Criterion 基于最大相关熵准则的扩散变步长算法
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362673
Lin Yun, H. Xiaobin, Gao Qianqian
{"title":"Diffusion Variable Step Size Algorithm Based on Maximum Correntropy Criterion","authors":"Lin Yun, H. Xiaobin, Gao Qianqian","doi":"10.1109/ICPECA51329.2021.9362673","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362673","url":null,"abstract":"As a new kind of method using localized similarity measure by kernel function, maximum correntropy criterion has the better performance in the environment of non-Gaussian noise. And in order to accelerate the convergence speed of the algorithm, this paper introduces a variable step size method inspired by maximum correntropy criterion, proposes a variable step size distributed algorithm based on maximum correlation criterion (VSS-DMCC). Simulation results show that our algorithm has smaller steady-state error and faster convergence speed than the minimum mean square variable step size distributed algorithm (VSS-DLMS) and maximum correntropy criterion distributed algorithm (DMCC).","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128642285","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
Soft Fault WNN Diagnosis Method for Analog Circuit Based on Improved AFSA 基于改进AFSA的模拟电路软故障WNN诊断方法
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362672
Yuan He, Xiaowei Zhao, Zhiyong Hu, Xusheng Gan
{"title":"Soft Fault WNN Diagnosis Method for Analog Circuit Based on Improved AFSA","authors":"Yuan He, Xiaowei Zhao, Zhiyong Hu, Xusheng Gan","doi":"10.1109/ICPECA51329.2021.9362672","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362672","url":null,"abstract":"To improve the soft fault diagnosis ability of analog circuits, a wavelet network (WNN) soft fault diagnosis method based on improved Artificial Fish Swarm Algorithm (AFSA) is proposed. In the method, chaos initialization strategy and mutation factor are introduced to improve the shortcomings of standard AFSA, so as to improve the global search ability of WNN parameters and overcome local convergence. According to the soft fault diagnosis flow of the designed analog circuit, the WNN model trained by improved AFSA is built. Simulation shows that the method is effective and feasible for soft fault diagnosis of analog circuits.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130220308","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 and Realization of Replaying Record Data Software of Central Ship System of Survey Ship 测量船中央系统回放记录数据软件的设计与实现
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362644
Feng Jianfeng, Wei Jiangtao, Jiang Meilei
{"title":"Design and Realization of Replaying Record Data Software of Central Ship System of Survey Ship","authors":"Feng Jianfeng, Wei Jiangtao, Jiang Meilei","doi":"10.1109/ICPECA51329.2021.9362644","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362644","url":null,"abstract":"This article aims at the situation that the verification methods of survey ship’s central computer software are limited, and there are many cooperation positions required, the center computer system recording data replay software is developed under the Linux operating system. The replay software can distribute all kinds of data to the corresponding group address as required for the central computer software to read, process and display, it has enriched software verification and troubleshooting methods, and it does not require the cooperation of other positions, which greatly improves the efficiency of software verification.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128709123","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 Distribution Line Protection Device Based on 5G/AD Hoc Network Wireless Communication Technology 基于5G/AD Hoc网络无线通信技术的配电线路保护装置研究
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362588
Fan Haoyan, Q. Feifei, Niu Hong
{"title":"Research on Distribution Line Protection Device Based on 5G/AD Hoc Network Wireless Communication Technology","authors":"Fan Haoyan, Q. Feifei, Niu Hong","doi":"10.1109/ICPECA51329.2021.9362588","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362588","url":null,"abstract":"In order to solve the problem of insufficient optical fiber channels in the existing power backbone communication network and power distribution communication network, this paper is based on the 5G network and wireless ad hoc network technology that has been widely studied in the industry, and conducts 5G enhanced mobile broadband scenario enhancement technology research for power application services. Based on 5G/wireless ad hoc network-based power control business application key technology, through the deep integration of wireless communication technology and line protection, it is applied to the differential protection of the distribution network to form a line protection device based on wireless communication. It provides a new development prospect for the accurate location, isolation and protection of power supply for the distribution network.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127688635","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 Methodology of Intelligent High-Speed Railway Architecture 智能高速铁路体系结构方法论研究
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362607
Jinzi Zheng, P. Li, Xiao-ning Ma
{"title":"Research on Methodology of Intelligent High-Speed Railway Architecture","authors":"Jinzi Zheng, P. Li, Xiao-ning Ma","doi":"10.1109/ICPECA51329.2021.9362607","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362607","url":null,"abstract":"Driven by the rapid development of High-speed Railway and intelligent technology, China has started the progress of Intelligent High-speed Railway (or IHSR, for short) comprehensively. IHSR is a complex cyber physical system which requires a top-level design to determine the implementation path for planning and construction. Based on the analysis of design methodology of intelligent systems at home and aboard, combined with the connotation and characteristics of IHSR in China, the architecture design methodology of China IHSR is researched in the paper. Service framework, functional framework, logical framework and physical framework are proposed here. Besides, the connotation and system composition of IHSR brain is discussed, which is the foundation platform of IHSR system.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121668411","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
An Application of Improved PSO Algorithm in Cooperative Search Task Allocation 改进粒子群算法在协同搜索任务分配中的应用
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362515
Han Qing-tian
{"title":"An Application of Improved PSO Algorithm in Cooperative Search Task Allocation","authors":"Han Qing-tian","doi":"10.1109/ICPECA51329.2021.9362515","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362515","url":null,"abstract":"The task allocation of cooperative search involves many factors, which need to be coordinated when using unmanned aerial vehicle (UAV). Firstly, the coordinated search task model of multiple unmanned aerial vehicles was established, and the main factors include flight distance, flight time and mission timing constraints. Secondly, taking advantage of the strong global search ability and fast convergence speed of particle swarm optimization algorithm, the search task type matching information was used as heuristic information, and the idea of conflict resolution is used to improve the particle swarm optimization algorithm. Finally, the improved particle swarm optimization algorithm was applied to the task search instance for simulation research. The simulation results show that the improved particle swarm optimization algorithm with heuristic information of search task and task resolution strategy has higher search efficiency and faster convergence speed.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122589305","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: 3
Research on Mobile Path Planning Model of Equipment Maintenance Support Unit Based on Improved Genetic Algorithm 基于改进遗传算法的装备维修保障单元移动路径规划模型研究
2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA) Pub Date : 2021-01-22 DOI: 10.1109/ICPECA51329.2021.9362649
Chaoyong Dou, Ping Gu, Ming Zhao, Shaoshuai Wang
{"title":"Research on Mobile Path Planning Model of Equipment Maintenance Support Unit Based on Improved Genetic Algorithm","authors":"Chaoyong Dou, Ping Gu, Ming Zhao, Shaoshuai Wang","doi":"10.1109/ICPECA51329.2021.9362649","DOIUrl":"https://doi.org/10.1109/ICPECA51329.2021.9362649","url":null,"abstract":"In view of the current complex battlefield environment, equipment maintenance support team dynamic path planning difficulty increases, the specification of equipment maintenance support team maneuvering path planning process, and then combining with the characteristics of equipment maintenance support unit motor, based on the improved genetic algorithm on the basis of equipment maintenance support team maneuvering path planning, finally, through examples using the designed based on improved genetic algorithm of equipment maintenance support team maneuvering path planning model is effective.","PeriodicalId":119798,"journal":{"name":"2021 IEEE International Conference on Power Electronics, Computer Applications (ICPECA)","volume":"177 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121349456","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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