Multigrid Discretization and Iterative Algorithm for Mixed Variational Formulation of the Eigenvalue Problem of Electric Field by Yidu Yang, Yu Zhang, Hai Bi

“…Combining the mixed finite element method with the Rayleigh quotient iteration method, a new multi-grid discretization scheme and an adaptive algorithm are proposed and applied to the eigenvalue problem of electric field. …”
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ИССЛЕДОВАНИЕ РАБОТОСПОСОБНОСТИ И ТЕПЛОЗАЩИТНЫХ СВОЙСТВ ПОКРЫТИЙ ДЛЯ РАКЕТНО-КОСМИЧЕСКИХ ИЗДЕЛИЙ...

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THE TECHNIQUE OF RESEARCH OF THE DEMPPING PROPERTIES OF THE ADAPTIVE AMORTIZOR WITH THE CONTROLLING THROTTLE by V. S. Konchak, S. V. Hitrikov, D. A. Shvets, Y. A. Bahdanau, V. L. Efremov

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Application of intelligent optical fiber monitoring technology in power optical communication by Yongfeng WANG, Chunjiao LOU, Runbin LIU

“…Firstly, the operation and maintenance analysis of the intelligent grid fiber network was carried out. Then, the feasibility of eODN technology in intelligent optical communication was analyzed from the basic principles of eODN, application feasibility, proposal of fault treatment and market application. eODN can realize the intelligent management of power optical fiber network, enhance the reliability of power optical fiber communication and the convenience of network maintenance.…”
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An emotional neural network based approach for wind power prediction by Guoling ZHANG

“…Accurate wind power forecasting is vital for the integration of wind power into the grid. Emotional neural network (ENN)——a new type of neural network which could be used to model complex systems and patterns, was used to forecast wind power. …”
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МЕТОД ПОИСКА СВЯЗЕЙ МЕЖДУ МОРФОЛОГИЧЕСКИМИ СТРУКТУРАМИ ГИСТОЛОГИЧЕСКИХ ИЗОБРАЖЕНИЙ И ПОКАЗАТЕЛЯМИ СОСТОЯНИЯ ОНКОЛОГИЧЕСКИХ БОЛЬНЫХ...

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Protocol security enhancement on secondary system of smart substation by Chen WANG, Zhipeng SHAO, Xiuli HUANG

“…With the wide application of smart substation communication protocol IEC6150 and Smart Grid,IEC61850 safety issue has become a problem can't be ignored.Combined with IEC62351,in the internal of substation as a whole,from authentication,encrypted communications,anti-replay attack,key distribution,the communication protocol security enhancement with in side of the substation which included MMS,GOOSE and SMV protocol was studied.Encrypted packet analysis technology was discussed.Combined with the test equipment run conditions,the performance caused by protocol security enhancement equipment was analyzed.…”
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STATIONARY DISTRIBUTION OF A TANDEM QUEUE WITH ADDITIONAL FLOWS ON THE STATIONS OF THE TANDEM by V. I. Klimenok

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SIMULATION OF THE ELECTROSTATIC DIPOLE FIELD IN THE PRESENCE OF A THIN UNCLOSED OBLATE ELLIPSOIDAL SHELL AND PLANE by G. Ch. Shushkevich

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Integration technology for local energy internet by Shuquan LI, Siwei LI, Shihai YANG, Xiaodan LIU, Liang YUE

“…The overall design ideas and system integration ideas of local energy internet were introduced.In view of the system integration technology,the local energy internet was explored and studied from three aspects of planning and terminal access integration,equipment and system integration,integration between different systems.The achievements were practiced in the State Grid Customer Service Center Northern Park.Practice results show that local energy internet can convert electrical energy and other clean energy into the cold,heat,electricity and other energy required by the region.The effective integration of energy flow and data flow,complementary advantages,interconnection and sharing among the each energy sources is achieved.…”
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The mathematic model of lumbar spine osteochondrosis treatment decisions by N. N. Masalitina, K. S. Kurochka, E. L. Tsitko

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22 mars 1968 : une journée particulière à Nanterre. Retour sur le roman Derrière la vitre de Robert Merle by Jacques Cantier

“…Drawing on the achievements of literary studies and historiography of 68, this contribution recalls the origins of the writer's project, the analytical grid that he proposes by pointing out the topics that provoked friction within the university and French society and the reception of his work.…”
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ИСТОРИЯ СОЗДАНИЯ И РАЗВИТИЯ В БЕЛАРУСИ КОМПЬЮТЕРНЫХ СИСТЕМ РАСПОЗНАВАНИЯ И СИНТЕЗА РЕЧИ

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PSYCHOACOUSTICALLY MOTIVATED TIME-FREQUENCY DICTIONARY BUILDING FOR UNIVERSAL SCALABLE AUDIOCODER BASED ON THE SPARSE APPROXIMATION by V. Y. Herasimovich, Al. A. Petrovsky

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LINGUISTIC ANALYSIS FOR THE BELARUSIAN CORPUS WITH THE APPLICATION OF NATURAL LANGUAGE PROCESSING AND MACHINE LEARNING TECHNIQUES by Yu. S. Hetsevich, I. V. Reentovich

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HEARING CORRECTION SYSTEM BASED ON MOBILE COMPUTING PLATFORM by E. S. Azarov, M. I. Vashkevich, S. V. Kozlova, A. A. Petrovsky

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Research and application of real time video monitoring system based on IoT and 4G wireless VPDN technology by Zheng DONG, Ying ZHU, Chunze YANG

“…For achieving the requirement of real-time video monitoring which is located in the circuit cut-over operating point of the substation of the National Grid Nanjing Branch,China Telecom Nanjing Branch developed a new real-time video monitoring system which was based on internet of things technology and 4G wireless transmission network,by creating a smart pipeline based on 4G VPDN (virtual private dial-up network).The new system has solved the problem that the cable can not be used due to the frequent changing of the circuit cut-over operating points of the substation.…”
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Nonoscillatory Central Schemes for Hyperbolic Systems of Conservation Laws in Three-Space Dimensions by Andrew N. Guarendi, Abhilash J. Chandy

“…Parallel scaling analysis and grid-independent results including contours and isosurfaces of density and velocity and magnetic field vectors are shown in this study, confirming the ability of these types of solvers to approximate the solutions of hyperbolic equations efficiently and accurately.…”
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ВЕЙВЛЕТ-СЖАТИЕ ПОЛУТОНОВЫХ ИЗОБРАЖЕНИЙ С ИСПОЛЬЗОВАНИЕМ N-МЕРНЫХ РАЗВЕРТОК

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Network security threat prevention and control system of electric power monitoring systems for wind farm by Wei DING

“…The frequent occurrence of network security incidents on wind farms seriously threatens the safety of power plants and power grids.The network security risk of power monitoring system on wind farms was analyzed from five aspects,including structure security,system ontology,security management,security emergency and infrastructure physical security.In view of the existing security protection technology,a security threat prevention and control system was put forward to ensure the safe and stable operation of the power monitoring system of wind farms and power grid from four aspects of security protection,security monitoring,access control and security management.…”
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