Results 1 to 10 of about 7,302,077 (339)
IEEE Transactions on Power Electronics, 2016 A novel A-source impedance network is proposed in this letter. The A-source impedance network uses an autotransformer for realizing converters for any application that demand a very high dc voltage gain.
Yam P Siwakoti +2 more
exaly +7 more sources
IEEE Transactions on Power Electronics, 2014 This paper introduces a Y-shaped impedance network for realizing converters that demand a high voltage gain while using a small duty ratio. To achieve that, the proposed network uses a tightly coupled transformer with three windings, whose obtained gain ...
Yam P Siwakoti +2 more
exaly +6 more sources
Review of Local Network Impedance Estimation Techniques [PDF]
IEEE Access, 2020 As a result of increasing variability of network impedance, interest in impedance estimation techniques is growing. This review contextualises local impedance estimation techniques by providing a historical prospective on the uses of these techniques ...
Mathieu Kervyn De Meerendre +5 more
doaj +10 more sources
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020 Impedance is an intuitive and effective way for dynamical representation of power electronics devices [e.g., voltage source converters (VSCs)]. One of its strengths toward others is the natural association with circuits.
Jiachao Zhang +2 more
exaly +2 more sources
Artificial Neural Network Based Identification of Multi-Operating-Point Impedance Model
IEEE Transactions on Power Electronics, 2021 The black-box impedance model of voltage source inverters (VSIs) can be measured at their terminals without access to internal control details, which greatly facilitate the analysis of inverter-grid interactions.
Mengfan Zhang +2 more
exaly +2 more sources
Impedance Matching Network [PDF]
, 2022 In this article, four different matching network will be introduce and their value in network will be given by hand calculating and computer analysis. In the first matching network we just use inductor.
Jerry Jing (11892152)
core +2 more sources
Variability analysis of impedance matching network
Microelectronics Journal, 2006 This paper investigates the L network impedance matching analytically. The equation describing the effect of load impedance variation on the impedance matching performance is derived.
CHUNG, B
core +3 more sources
A Dual-Path Neural Network for High-Impedance Fault Detection
MathematicsHigh-impedance fault detection poses significant challenges for distribution network maintenance and operation. We propose a dual-path neural network for high-impedance fault detection.
Keqing Ning +6 more
doaj +2 more sources
Estimating transportation network impedance to last-mile delivery
International Journal of Logistics Management, 2018 Purpose The purpose of this paper is to measure and map the potential transportation network impedance to last-mile delivery (LMD) using spatial measures representing attributes of road network and planning controls.
Prem Chhetri, Ferry Jie
exaly +2 more sources
Quadratic Boost A-Source Impedance Network
European Conference on Cognitive Ergonomics, 2016 A novel quadratic boost A-source impedance network is proposed to realize converters that demand very high voltage gain. To satisfy the requirement, the network uses an autotransformer where the obtained gain is quadratically dependent on the duty ratio ...
Yam P. Siwakoti +11 more
core +2 more sources