2020 IEEE 7th International Conference on Energy Smart Systems (ESS)最新文献_第8页

Software Demodulation of Weak Radio Signals using Convolutional Neural Network 基于卷积神经网络的弱无线电信号软件解调

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160035

Mykola Kozlenko, Ihor Lazarovych, Valerii Tkachuk, V. Vialkova

引用次数: 8

Anticipatory control of transit power flows from the renewable energy sources in electric power system 电力系统中可再生能源过境潮流的预期控制

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160115

V. Kulyk, O. Burykin, Juliya Malogulko, Vladyslav Hrynyk

{"title":"Anticipatory control of transit power flows from the renewable energy sources in electric power system","authors":"V. Kulyk, O. Burykin, Juliya Malogulko, Vladyslav Hrynyk","doi":"10.1109/ESS50319.2020.9160115","DOIUrl":"https://doi.org/10.1109/ESS50319.2020.9160115","url":null,"abstract":"An anticipatory control method for optimizing transit power flows in the electrical power system (EPS) caused by renewable energy sources (RES) is proposed. For the organization of control, the forecasted RES generation schedules obtained on the base of retrospective data and forecast meteorological parameters are used. It is proposed to use the algorithm of the electric grid state estimation on the basis of the method of least squares in order to reconcile the forecasted schedules of electricity input and output within the information window of control. It is proposed to determine the power losses from the transit flows of RES for individual time slice by the method of overlapping with the preliminary linearization of the steady-state EPS model. This approach makes it possible to detect electricity transactions from RES in certain lines and intersections, to identify strong links between the generation of such sources and the optimal parameters of the EPS regulators. This improves the accuracy of short-term forecasting of EPS mode parameters and the adequacy of the formation of control effects for transit power flows optimization based on the minimum power loss criterion.","PeriodicalId":169630,"journal":{"name":"2020 IEEE 7th International Conference on Energy Smart Systems (ESS)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129240407","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

Control and Monitoring of Power Transmission Lines Condition over Wide Area with the Help of UAVs 基于无人机的广域输电线路状态控制与监测

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160150

M. Rezinkina, O. Rezinkin, Igor Karpaliuk, V. Grabko

引用次数: 0

Speed Control System of Synchronous Motor Drives with Field Weakening using the Concept of Inverse Problems of Dynamics 用动力学逆问题的概念研究带弱磁场的同步电机调速系统

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160008

M. Ostroverkhov, M. Buryk

引用次数: 2

Energy Efficiency Analyses in Polygeneration Microgrids with Renewable Sources 可再生能源微电网的能源效率分析

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160346

V. Kaplun, V. Osypenko

{"title":"Energy Efficiency Analyses in Polygeneration Microgrids with Renewable Sources","authors":"V. Kaplun, V. Osypenko","doi":"10.1109/ESS50319.2020.9160346","DOIUrl":"https://doi.org/10.1109/ESS50319.2020.9160346","url":null,"abstract":"this article is devoted to increasing the efficiency of the use of renewable energy in polygeneration Microgrid as a combined power system for local objects with renewable sources. The development of combined power systems has led to a number of fundamental issues related to the lack of a decision-making system on the choice of structure and the ratio of capacities power generation sources at the design stage. Today's development of polygeneration Microgrids is due to the possibility of technical and informational support for the formation of the energy balance of local objects with the least capital expenditure on their implementation. Principles of optimal formation of polygeneration Microgrid structure with heterogeneous energy sources are not only in substantiating the choice of their type or capacities, and the ratio of these capacities to achieve the minimum electricity cost for the intended period of operation. The proposed method is implemented using inductive technologies of information system-analytical modeling of the energy balance of a local object polygeneration Microgrid with stochastic function renewable sources. These results can be applied in the feasibility polygeneration Microgrids studies at the predesign stage and development of systems of dynamic intellectual control of electricity consumption in networks with renewable sources. This will enable the maximum share of renewable sources in the energy balance of the Microgrid and increase its efficiency.","PeriodicalId":169630,"journal":{"name":"2020 IEEE 7th International Conference on Energy Smart Systems (ESS)","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116016018","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

Optimization of Extra High Voltage Transmission System Modes 超高压输电系统模式的优化

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160138

O. Dovgalyuk, R. Bondarenko, I. Yakovenko, E. Dyakov, Yuriy Pryvalov

引用次数: 0

Optimal Distribution Networks Sectionalizing to Comply Smart Grid Concept 符合智能电网概念的配电网优化分区

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160250

V. Popov, V. Tkachenko, M. Fedosenko, O. Yarmoliuk, I. Frolov

引用次数: 2

Smart geothermal ventilation system 智能地热通风系统

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160244

B. Basok, M. Novitska, I. Bozhko, V. Priemchenko, Myroslav Tkachenko

引用次数: 0

Corona Discharge Power Losses Measurement Systems in Extra High Voltage Transmissions Lines 超高压输电线路电晕放电功率损耗测量系统

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160088

V. Kuchanskyy, I. Zaitsev

{"title":"Corona Discharge Power Losses Measurement Systems in Extra High Voltage Transmissions Lines","authors":"V. Kuchanskyy, I. Zaitsev","doi":"10.1109/ESS50319.2020.9160088","DOIUrl":"https://doi.org/10.1109/ESS50319.2020.9160088","url":null,"abstract":"In paper present the problem of non-contact measurements of the electric field is very relevant. Such measurements are necessary for remote monitoring of powerful power plants, including power line parameters such as discharge to the corona. In the paper the sequence of calculation power losses of corona discharge is presented. The power losses of corona discharge for extra high voltage transmission lines are calculated. In the work, a system for determining power losses per corona is introduced, the principle of operation of which is based on modern optical means for measuring electric field strength. Shown on the example of really working lines are the values of power losses per corona. To solve the problem of finding the functional dependence of losses on the corona from the voltage and other parameters, it is necessary to create and apply methods and means. After the adopted comments, the work focuses on the urgency of the problem of monitoring the total losses of active power, primarily losses on corona wires. Monitoring the values of power losses per corona by isolating them from the total ones by preliminary measuring the power at the ends of the line is not automated and does not allow real-time use of effective measures and technical means to increase the efficiency of the ultra-high voltage power line. The paper presents the results of calculations through experimental and analytical derived formulas to determine the total, technological and power losses per corona. Based on the results obtained, a comparative analysis of calculations by formulas for subsequent verification was made with the developed system for measuring power losses per corona.","PeriodicalId":169630,"journal":{"name":"2020 IEEE 7th International Conference on Energy Smart Systems (ESS)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114814010","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: 14

Compensation of Current Harmonics by means of Multiple Generation System with Doubly-Fed Induction Generators 双馈感应发电机多发电系统的电流谐波补偿

2020 IEEE 7th International Conference on Energy Smart Systems (ESS) Pub Date : 2020-05-01 DOI: 10.1109/ESS50319.2020.9160238

Ivan Shapoval, V. Mykhalskyi, M. Artemenko, V. Chopyk, S. Polishchuk

引用次数: 1