Results 21 to 30 of about 122,062 (293)
Active Topology Inference using Network Coding [PDF]
, 1998 Our goal is to infer the topology of a network when (i) we can send probes between sources and receivers at the edge of the network and (ii) intermediate nodes can perform simple network coding operations, i.e., additions.
Buchbinder, E.I. +3 more
core +3 more sources
Energies, 2021 Faced with key obstacles, such as the short driving range, long charging time, and limited volume allowance of battery-powered electric light scooters in Asian cities, the aim of this study is to present a passive fuel cell/battery hybrid system without ...
Zhiming Zhang, Jianan Tang, Tong Zhang
doaj +1 more source
Topological Insulators by Topology Optimization [PDF]
, 2019 An acoustic topological insulator (TI) is synthesized using topology optimization, a free material inverse design method. The TI appears spontaneously from the optimization process without imposing requirements on the existence of pseudo spin-1/2 states ...
Christiansen, Rasmus E. +2 more
core +2 more sources
Wireless Power Transfer System With Passive Boost Topology for AGVs
IEEE Open Journal of Industry Applications, 2020 This paper presents a wireless power transfer system with a passive boost topology for automatic guided vehicles (AGVs). The system has a transmitter composed of a track coil and arrayed solenoid coils.
Hirokazu Matsumoto +3 more
doaj +1 more source
PFC Topologies for AC to DC Converters in DC Micro-Grid [PDF]
, 2016 With increasing dominance of renewable energy resources and DC household appliances, the novelty of DC micro grid is attracting significant attention. The key interface between the main supply grid and DC micro grid is AC to DC converter.
Ashraf, Muhammad +3 more
core +1 more source
Lower Bounds for Structuring Unreliable Radio Networks [PDF]
, 2014 In this paper, we study lower bounds for randomized solutions to the maximal independent set (MIS) and connected dominating set (CDS) problems in the dual graph model of radio networks---a generalization of the standard graph-based model that now ...
A. Clementi +7 more
core +1 more source
A global study of enhanced stretching and diffusion in chaotic tangles [PDF]
, 1991 A global, finite-time study is made of stretching and diffusion in a class of chaotic tangles associated with fluids described by periodically forced two-dimensional dynamical systems.
Beigle, Darin +2 more
core +1 more source
IEEE Access, 2020 This paper proposes a grid topology based passive optical interconnect (POI) architecture that is composed of multiple floors of arrayed waveguide grating routers (AWGRs) to offer high connectivity and scalability for datacenter networks. In the proposed
Yuanyuan Hong +7 more
doaj +1 more source
Passive fault‐tolerant control for discrete parameter system
IET Power Electronics, 2023 This study develops a passive fault‐tolerant control (FTC) method with weak conservatism for the discrete parameter system. For the first time, application of (0‐1) and symbolic parameters for describing the discrete parameter system is given.
Dan Du, Zetao Li
doaj +1 more source
Frontiers in Energy Research, 2022 Distributed static compensators (DSTATCOMs), composed of power converters and passive filters, have been extensively utilized in distribution systems to improve their power quality. For the selection of passive filters, LCL filters with smaller sizes and
Xiangjian Meng, Jingyang Fang
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