Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering最新文献_第2页

Simulation Analysis of Wind-Light-Diesel-Storage Complementary Mobile Power Vehicles Based on MATLAB 基于MATLAB的风-光-柴-储互补移动动力汽车仿真分析

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3582981

S. Hai, Xuesong Shi, Shuhua Zhou, Jinshi Yang, Pengpeng Yu, Liping Dou, Junjun Liu

{"title":"Simulation Analysis of Wind-Light-Diesel-Storage Complementary Mobile Power Vehicles Based on MATLAB","authors":"S. Hai, Xuesong Shi, Shuhua Zhou, Jinshi Yang, Pengpeng Yu, Liping Dou, Junjun Liu","doi":"10.1145/3582935.3582981","DOIUrl":"https://doi.org/10.1145/3582935.3582981","url":null,"abstract":"Mobile power truck is an important component of power supply guarantee for electric power projects because of its convenience and flexibility, strong power supply capacity and other advantages, but there is a disadvantage of slow response speed in the actual application of the project. In order to meet the power demand of field operations in remote areas, it is necessary to establish a suitable power supply system and make full use of the existing multiple power generation and supply technologies to guarantee the power demand. This paper designs a mobile power supply vehicle based on wind, light, diesel and storage complementary to each other. This system adopts an energy structure with wind and solar power generation as the main source and diesel power generation as a supplement, while a battery storage system is used to store the excess wind and solar energy. The performance of this power supply system is verified by MATLAB simulation, which has a strong self-sustainability and can guarantee the system to provide power to users for a long time without external resupply under certain conditions.","PeriodicalId":253520,"journal":{"name":"Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122106476","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

Realization of Fuzzy PID Controller on FPGA for Source Measurement Unit 源测量单元模糊PID控制器的FPGA实现

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3583010

Caisheng Fan, Xuedong Liu, Feiyu Li, Yuxin Liang

{"title":"Realization of Fuzzy PID Controller on FPGA for Source Measurement Unit","authors":"Caisheng Fan, Xuedong Liu, Feiyu Li, Yuxin Liang","doi":"10.1145/3582935.3583010","DOIUrl":"https://doi.org/10.1145/3582935.3583010","url":null,"abstract":"The classic Source Measurement Unit's (SMU: Source Measurement Unit) shortcomings include a sluggish transient response and a significant overshoot. This paper proposed an optimization method that made use of fuzzy PID controller on FPGA for SMU. With the aid of the software Matlab, we first analyzed the SMU's circuit diagram and obtained the system's transfer function. Next, we constructed the system simulation model adjusted by a fuzzy PID controller in Simulink. The initial P, I, and D parameters were obtained by the PID tuner, and they were adjusted by the fuzzy controller until they can achieve the optimal performance. Finally, we designed a Verilog program with the initial parameters to implement the fuzzy PID controller, in which the parameters were modified dynamically according to error and its increment to make sure they were optimal. We tested the controller using the HDL simulation tool Modelsim to ensure the simulation results matched those from Simulink. The results of simulation showed that the proposed method outperformed the conventional approach. In detail, our fuzzy PID controller can achieve shorter rising time, shorter setting time, and smaller overshoot than the NI SourceAdapt technology does.","PeriodicalId":253520,"journal":{"name":"Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129588958","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

Vps Real-Time Monitoring System Based on Cluster Distribution 基于集群分布的Vps实时监控系统

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3583099

Jianxin Zhang, Leer Xie

引用次数: 0

Optimization Design of Human Resource Management Mode Based on Big Data Algorithm 基于大数据算法的人力资源管理模式优化设计

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3582951

Lingyan Wang

{"title":"Optimization Design of Human Resource Management Mode Based on Big Data Algorithm","authors":"Lingyan Wang","doi":"10.1145/3582935.3582951","DOIUrl":"https://doi.org/10.1145/3582935.3582951","url":null,"abstract":"The traditional HRM (human resource management) model has been difficult to meet the actual development needs of knowledge-innovative society and enterprises. This topic launches the optimization design of HRM mode based on BD(big data) algorithm. Under the scenario of BD algorithm, we re-examine HRM system from the perspective of association rule mining, and try to apply association rule mining algorithm in HRM system, so that the data can be transformed into ants with different attributes, and the clustering center finally obtained by its algorithm is equal to the \"food source\" that ants seek through cooperation. Through such communication means, this model has the characteristics of positive feedback. The results show that the statistical correlation coefficients of the mining results in this system are all above 0. 90, and the average test accuracy rate after \"cyclic cross-validation\" is between 65% and 79%. By adjusting the threshold similarity in the moving process of ants, it can effectively avoid falling into local optimum, and make the final clustering result roughly accord with the actual situation of enterprise department personnel system.","PeriodicalId":253520,"journal":{"name":"Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114537277","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 Method of Electromechanical Simulation Model for Control System of Electrochemical Energy Storage Power Station 电化学储能电站控制系统机电仿真模型建模方法研究

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3583018

Quan Hong, Shangfeng Xiong, Yusheng Gong, Z. Han, Qian Yu, Y. Ding

{"title":"Research on Modeling Method of Electromechanical Simulation Model for Control System of Electrochemical Energy Storage Power Station","authors":"Quan Hong, Shangfeng Xiong, Yusheng Gong, Z. Han, Qian Yu, Y. Ding","doi":"10.1145/3582935.3583018","DOIUrl":"https://doi.org/10.1145/3582935.3583018","url":null,"abstract":"Electrochemical energy storage has the advantages of flexible adjustment of active and reactive power and fast response speed. It can provide peak regulation, frequency modulation, voltage regulation, transient reactive power support and other services for power grid operation, which can effectively improve the flexibility and safety of power grid operation. The relevant standards put forward the grid-connected performance test requirements for it. How to establish a simulation model that can truly reflect the actual regulation characteristics of energy storage power stations is of great significance for accurately evaluating the support effect of its access to the grid. In this paper, the field measurement of the performance of the energy storage control system and the establishment of the electromechanical simulation model are discussed. A parameter identification method based on response characteristic matching is proposed. The field test comparison shows that the proposed method can obtain a simulation model with a high degree of agreement with the measured characteristics, which has certain engineering application value.","PeriodicalId":253520,"journal":{"name":"Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114686753","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 The Risk Factors and Evaluation Decision Method of The Grid Trading Agency 网格交易代理的风险因素及评价决策方法研究

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3583006

Jinchang Zhang, Yifei Tong, Mingyu Che, Le Liu, Xueyu Liu, Zhigang Liu, Yinan Yang

{"title":"Research on The Risk Factors and Evaluation Decision Method of The Grid Trading Agency","authors":"Jinchang Zhang, Yifei Tong, Mingyu Che, Le Liu, Xueyu Liu, Zhigang Liu, Yinan Yang","doi":"10.1145/3582935.3583006","DOIUrl":"https://doi.org/10.1145/3582935.3583006","url":null,"abstract":"In 2021, the “Notice on Further deepening the market-oriented reform of on-grid pricing for Coal-fired power generation” and the “Notice of the General Office of the National Development and Reform Commission on Matters Relating to the Organization of Power Purchase by Grid Enterprises as Agents” were put forward by the National Development and Reform Commission, showing that the official starting of the agency mode for industrial and commercial. From the perspective of decision making, this study analysis the differences between the grid trading agency and the electricity sales mode, calculates the price of the grid trading agency, and introduces the risk analysis and evaluation system of the agency mode. The risk analysis briefly describes the identification of the risk factors for the grid enterprises at different stages, focuses on the credit risk evaluation index system and evaluation methods under the agency mode, and the details of the decision-making case studies is carried out, hoping to provide references for following researchers.","PeriodicalId":253520,"journal":{"name":"Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering","volume":"201 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124503814","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 Intelligent Unmanned Ship Based on Single Shot Multibox Detector Algorithm 基于单弹多盒检测算法的智能无人船设计

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3583019

Qin Fu

{"title":"Design of Intelligent Unmanned Ship Based on Single Shot Multibox Detector Algorithm","authors":"Qin Fu","doi":"10.1145/3582935.3583019","DOIUrl":"https://doi.org/10.1145/3582935.3583019","url":null,"abstract":"In recent years, with the continuous development of China's marine economy, the number and quality of China's marine ships are also growing, but the reports of frequent marine accidents follow [1]. Therefore, how to design a device to deal with marine accidents while taking into account intelligence and energy conservation is imminent [2]. Aiming at the above problems, this paper designs an intelligent unmanned ship based on the single shot multibox detector algorithm. The unmanned ship takes the arm controller as the core, and is equipped with intelligent manipulator module, image processing module, real-time communication module, intelligent power storage module, power module and other structures, which realizes the design of unmanned ship and can carry out autonomous navigation, intelligent recognition, wireless communication and other functions on this basis. The ship can be used for maritime search and rescue, underwater salvage, ship repair and other tasks. At a deeper level, the ship system composed of multiple intelligent unmanned ships can be used to complete more complex and dangerous tasks. Therefore, it has broad application prospects.","PeriodicalId":253520,"journal":{"name":"Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126404162","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

Scale-Deepening Application of UAV Autonomous Inspection of Transmission Lines Based on PMS3.0 基于PMS3.0的无人机输电线路自主巡检规模化应用

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3583021

Fupeng Li, Rui Li, Shaobo Liu, Peng Xu, Shuiting Du, Mingkang Guo

{"title":"Scale-Deepening Application of UAV Autonomous Inspection of Transmission Lines Based on PMS3.0","authors":"Fupeng Li, Rui Li, Shaobo Liu, Peng Xu, Shuiting Du, Mingkang Guo","doi":"10.1145/3582935.3583021","DOIUrl":"https://doi.org/10.1145/3582935.3583021","url":null,"abstract":"Transmission lines are an important carrier of energy transmission, a key link to ensure the safe operation of large power grids, and an important foundation to support the construction of an international leading energy Internet enterprise with Chinese characteristics. A collaborative and autonomous inspection mode based on drones was proposed. The purpose is to adapt to the development situation in the new era, support the construction of a modern equipment management system, and accelerate the transformation and upgrading of the power transmission professional management mode. The main contribution of this paper is to solve practical problems such as autonomous inspection of UAVs and intelligent identification of inspection images, so as to improve the management system and technical support system of UAV intelligent inspection operations. More importantly, it is to realize the transformation of the coordinated autonomous inspection mode dominated by drones and improve the level of intelligent inspection of drones. The proposed drone-based collaborative autonomous inspection mode makes the inspection scope accurate and the inspection efficiency more efficient.","PeriodicalId":253520,"journal":{"name":"Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125252799","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

Identification of Subway Tunnel Vibration Signal Based on Fiber Grating Array 基于光纤光栅阵列的地铁隧道振动信号识别

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3583031

Mingyu Teng, Linfeng Hu, Shengzhuang Dou, Jinjun Pan, Bingqing Xie

引用次数: 0

Fault Diagnosis of Motor Bearing Equipment Based on Sound Signal 基于声音信号的电机轴承设备故障诊断

Proceedings of the 5th International Conference on Information Technologies and Electrical Engineering Pub Date : 2022-11-04 DOI: 10.1145/3582935.3582990

Ruiyao Guo, Binbin Li, Bin Jiao, Hao Ling, Dong Li, Junjie Xu

引用次数: 0