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Wireless Charging Mechanism for Outdoor Appliance (Механизм беспроводной зарядки для внешних устройств)
P. 1058–1059.
A portable wireless device for recharging batteries of vehicles is described in this paper. Application of novel, based on coupled radial spirals antennas with dimensions significantly less than the operating wavelength in free space, makes it possible effective pumping of RF energy without radiation into surrounding medium.
Keywords: замедляющая системаslowing down systemantennarelated radial spiralwireless chargingbatteryантеннасвязанные радиальные спиралибеспроводная зарядкааккумулятор
Publication based on the results of:
Sinitsyn M., В кн.: Год планеты: ежегодник. Вып. 2025 г.: экономика, политика, безопасность.: Идея-Пресс, 2026.
The global electric vehicle market continues to develop rapidly, but in the leading countries of electric mobility, the situation has changed significantly compared to 2023–2024. The crisis of overproduction is growing in China, which is manifested in the ongoing price war in the domestic market and attempts to stop the crisis by increasing exports. Despite ...
Added: June 5, 2026
Khudchenko A., Turygin S., Golubev E. et al., Proceedings of SPIE 2025 Vol. 13102 P. 858–862
The Millimetron Space Observatory will be equipped with the cryogenically cooled instrument for a Space-Earth Very Large Baseline Interferometry (S-E VLBI). It will be a multi-channel heterodyne receiver with 7mm, 3mm, 1.3mm and 0.8mm channels. The VLBI instrument will have a multi-frequency capability, provided by signal splitting in the input optics and by back-end functionalities. ...
Added: December 23, 2025
Yatskin D., В кн.: Труды IV Всероссийской научно-технической конференции молодых конструкторов и инженеров «Минцевские чтения».: М.: Издательство МГТУ им. Н.Э. Баумана, 2016. С. 199–203.
Изучается и описывается метод MVDR обработки сигнала фазированной антенной решеткой ...
Added: March 7, 2025
Alexander Modestov, Andreev V., Antipov A., Batteries 2022 Vol. 8 No. 12 Article 270
The ever-increasing characteristics of microcomputers, sensors, actuators, and communication
systems require more powerful and more compact autonomous power sources. Al/bromate
and Al/iodate flow batteries are proposed as new power supply units for use in oxygen-deficient
environments. The batteries employ a mechanically rechargeable aluminum anode flooded with
aqueous salt electrolytes or seawater, a cation-exchange membrane, and a carbonaceous porous
cathode, where ...
Added: June 30, 2023
Mamontov A. V., Nefedov V. N., Khritkin S. A., Измерительная техника 2022 № 6 С. 46–51
The actual problem of accelerating and reducing the energy costs of the sheet polymer composite material heat treatment technological process is considered. It is shown that to solve this problem, it is advisable to use the microwave radiation energy as a heating source. The main advantages of the microwave method of the sheet polymer composite ...
Added: October 24, 2022
Rano D., Hashmi M., Andrey Yelizarov et al., , in: 16th European Conference on Antennas and Propagation (EuCAP).: IEEE, 2022. P. 1–5.
Added: April 12, 2022
IEEE, 2020.
On behalf of the Organizing Committee, we warmly welcome you to join the 2020 Asia-Pacific Microwave Conference (APMC 2020) virtually in Hong Kong from Tuesday, 8 December 2020 to Friday, 11 December 2020. The conference was launched in India in 1986, China in 1988 and Japan in 1990, and then becomes an annual conference since ...
Added: September 29, 2021
Sviatoslav Iakimenko, Ikonnikova D., , in: Internet of Things, Smart Spaces, and Next Generation Networks and Systems. 20th International Conference, NEW2AN 2020, and 13th Conference, ruSMART 2020, St. Petersburg, Russia, August 26–28, 2020, Proceedings, Part IIssue 12525.: Springer, 2020. P. 110–118.
The paper investigates the effectiveness of wireless power collection of electromagnetic energy emitted by LPD433 and Wi-Fi transmitters as well as by the base stations of the LTE and 5G mobile network. The legal regulations of the Russian Federation that affect wireless energy collection (sanitary zone range, maximum transmitter power and antenna gain, etc.) have ...
Added: January 3, 2021
Yelizarov (Elizarov) A. A., Nazarov I., Skuridin A. et al., , in: 2020 International Conference on Engineering Management of Communication and Technology (EMCTECH), 20-22 October 2020, Vienna, Austria.: IEEE, 2020. P. 1–4.
In this paper we report on results of research of wireless power transfer (WPT) for mobile and wearable devices that are part of the IoT and Cyber Physical Systems. The results of analytical and numerical modelsof antenna array are presented. The antenna array consists of nine planar half-wave vibrators arranged in a 3x3 square formation.The ...
Added: December 9, 2020
Loutridis A., Kazıcı S., Stukach O. et al., , in: Advanced Radio Frequency Antennas for Modern Communication and Medical Systems.: IntechOpen, 2020. Ch. 4 P. 1–16.
A novel class of complex-shaped antipodal Vivaldi antennas with enhanced impedance matching characteristics and an equivalent fractional bandwidth (FBW) of 166.8% is proposed. The reported antenna geometry is designed using the super-ellipse equation and implemented using an inexpensive FR4 laminate having a size of 170.7 mm × 134 mm × 0.2 mm. The presented low-cost, easy-to-fabricate radiating structure yields typical total efficiency, ...
Added: November 17, 2020
IntechOpen, 2020.
The main objective of this book is to present novel radio frequency (RF) antennas for 5G, IOT, and medical applications. The book is divided into four sections that present the main topics of radio frequency antennas. The rapid growth in development of cellular wireless communication systems over the last twenty years has resulted in most ...
Added: November 17, 2020
Yelizarov (Elizarov) A. A., Лаврухин И. Р., Башкевич С. В. et al., Системы синхронизации, формирования и обработки сигналов 2019 Т. 10 № 6 С. 39–44
В данной работе обсуждается важный компонент системы радиочастотной идентификации (RFID), а именно RFID-метка и влияние изгиба на ее электродинамические параметры. Метка RFID была смоделирована и были рассчитаны следующие параметры: коэффициенты матрицы рассеяния (параметр S11), коэффициент стоячей волны по напряжению (VSWR), вертикальные и горизонтальные диаграммы направленности. Результаты работы позволяют создавать конструкцию RFID-метки таким образом, чтобы достичь ...
Added: November 13, 2019
Stukach O., IEEE Transactions on Antennas and Propagation 2019 Vol. 67 No. 9 P. 5962–5973
The aim of this paper is to illustrate the application
of the antenna placement methodology introduced in Part I
for the deterministic synthesis of general conformal aperiodic
arrays subject to multiple concurrent design constraints on the
relevant layout and excitation tapering, as it is typically the
case in satellite communications and radar applications. Antenna
mutual coupling is not considered in the ...
Added: October 12, 2019
Stukach O., IEEE Transactions on Antennas and Propagation 2019 Vol. 67 No. 9 P. 5951–5961
A deterministic approach to the synthesis of a
general aperiodic arc or ring antenna array is presented and
thoroughly detailed in this paper. The proposed technique, which
is based on the auxiliary array pattern (AAP) concept, is aimed at
the semianalytical determination of the optimal excitation tapering
and array element angular distribution for mimicking a given
radiation pattern mask, without resorting ...
Added: October 12, 2019
Yelizarov (Elizarov) A. A., Lavrukhin I., Bashkevich S. et al., , in: SYNCHROINFO 2019 Systems of Signal Synchronization, Generating and Processing in Telecommunications, IEEE Conference # 47541.: IEEE, 2019. P. 1–4.
This paper discusses an important component of the radio frequency identification (RFID) system, namely, the RFID-tag and the bending effect on its electrodynamic parameters. The RFID tag was modeled and the following parameters were calculated: Scattering Coefficients (parameter S11), Voltage Standing Wave Ratio (VSWR), vertical and horizontal radiation patterns and total. The results of the ...
Added: August 27, 2019
Yelizarov (Elizarov) A. A., Лаврухин И. Р., Башкевич С. В. et al., В кн.: Сборник трудов XIII Международной отраслевой научно-технической конференции "Технологии информационного общества"Т. 1.: М.: ООО "Издательский дом Медиа паблишер", 2019. С. 271–274.
Работа направлена на двухэтапную разработку интеллектуальной RFID-системы для логистических процессов. Этапы можно представить как логический и физический. К логическому этапу относится исследование стандарта радиочастотной идентификации EPC Class 1 Generation 2. Данное исследование направлено на определение параметров протокола, влияющих на характеристики RFID-системы. Это, в свою очередь, поможет настраивать всю систему радиочастотной идентификации таким образом, чтобы иметь ...
Added: August 27, 2019
Yelizarov (Elizarov) A. A., Башкевич С. В., Лаврухин И. Р. et al., , in: 2019 Systems of signals generating and processing in the field of on board communications.: IEEE, 2019. P. 1–5.
The work is aimed at two-stage development of intelligent RFID-system for logistics processes. Stages can be represented as logical and physical. The logical step is to study the standard of radio frequency identification EPC Class 1 Generation 2. This study is aimed at determining the parameters of the Protocol that affect the characteristics of the ...
Added: August 27, 2019
Stukach O., Mescia L., Bia P. et al., Mathematical Problems in Engineering 2016 Vol. 2016 No. 8130160 P. 1–10
The electromagnetic analysis of a special class of 3D dielectric lens antennas is described in detail.This new class of lens antennas
has a geometrical shape defined by the three-dimensional extension of Gielis’ formula. The analytical description of the lens shape
allows the development of a dedicated semianalytical hybrid modeling approach based on geometrical tube tracing and physical
optic. ...
Added: November 3, 2018
Иванов А.В., В кн.: Межвузовская научно-техническая конференция студентов, аспирантов и молодых специалистов им. Е.В. Арменского.: М.: МИЭМ НИУ ВШЭ, 2017. С. 195–195.
В данной работе было проведено 3D-моделирование параболической двухзеркальной антенны в диапазоне частот (11…12,7) ГГц при помощи программы HFSS Ansoft. Был выполнен расчет основных электродинамических параметров, в частности диаграммы направленности (ДН). ...
Added: December 11, 2017