Results 31 to 40 of about 22,197 (285)
An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]
, 2009 This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
Armando, Eric Giacomo +2 more
core +2 more sources
Multi-Channel Capacitive Sensor Arrays
Sensors, 2016 In this paper, multi-channel capacitive sensor arrays based on microstrip band-stop filters are studied. The sensor arrays can be used to detect the proximity of objects at different positions and directions.
Bingnan Wang, Jiang Long, Koon Hoo Teo
doaj +1 more source
Influence of Two-Stage Coupled Arm Inductors on Modular Multilevel Converter
IEEE Access, 2019 The arm inductors of a modular multilevel converter (MMC) system are the necessity for the operation of the system, and the two kinds of arm inductors exist: separated inductor and coupled inductor (CI). The impact of series connection CIs on the MMC has
Ke Shen +3 more
doaj +1 more source
Physical Interpretations of Negative Imaginary Systems Theory
, 2015 This paper presents some physical interpretations of recent stability results on the feedback interconnection of negative imaginary systems. These interpretations involve spring mass damper systems coupled together by springs or RLC electrical networks ...
Petersen, Ian R.
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A Fixed Miniaturization 90° Phase Shifter for VHF-Band High-Power Applications
IEEE Access, 2019 This paper presents a novel miniaturization 90° phase shifter using parallel coupled inductors and capacitors. The size reduction is achieved by replacing the quarter-wavelength transmission lines in a conventional fixed 90 degrees phase shifter ...
Naibo Zhang +3 more
doaj +1 more source
Review of coupled inductors in power electronics: From concept to practice
e-Prime: Advances in Electrical Engineering, Electronics and EnergyWith the increasing complexity of power electronics converters, magnetic components like inductors, transformers in different configurations, etc., play important roles in shaping a power controller to meet its desired performance effectively and ...
A.K. Paul, Sai Ram B․, S.V. Kulkarni
doaj +1 more source
Soft‐switching non‐isolated high step‐up three‐level boost converter using single magnetic element
IET Power Electronics, 2021 Here, a soft switched three‐level boost converter with high voltage gain is proposed which is suitable for high step‐up applications with wide output power range.
Hamed Moradmand Jazi +7 more
doaj +1 more source
Electric circuit networks equivalent to chaotic quantum billiards
, 2004 We formulate two types of electric RLC resonance network equivalent to quantum billiards. In the network of inductors grounded by capacitors squared resonant frequencies are eigenvalues of the quantum billiard.
A. M. Dykhne +8 more
core +1 more source
Design of millimeter-wave bandpass filters with broad bandwidth in Si-based technology [PDF]
, 2019 In this paper, a novel design approach is proposed for on-chip bandpass filter (BPF) design with improved passband flatness and stopband suppression. The proposed approach simply uses a combination of meander-line structures with metal-insulator-metal ...
Sun, Feng +5 more
core +2 more sources
Method for designing DC/DC converters based on Zeta topology
Российский технологический журналObjectives. The work set out to develop a new design method for DC/DC converters based on the Zeta topology to calculate the ratings of inductors and capacitors of the Zeta converter with magnetically coupled inductors and verify the accuracy of the ...
Vladimir K. Bityukov +1 more
doaj +1 more source