Results 1 to 10 of about 329,780 (197)

Optimal Topology Configuration Design of Contoured-Beam Mesh Reflectors [PDF]

International Journal of Antennas and Propagation, 2022
It is significant for the practical application of space-borne mesh-shaped reflectors to reduce the structural complexity under the condition of the far-field electromagnetic (EM) performance being satisfied.
Guigeng Yang, Aofei Tang, Yiqun Zhang, Zhenyi Yuan, Lingfei Kong   +4 more
doaj   +2 more sources

A New Configuration of Three-Level ZSI Using Transistor Clamped Topology [PDF]

Energies, 2020
In this paper, a three-level ZSI (impedance source inverter) based on transistor clamped theory is proposed. It uses the least number of switch counts and associated gate circuitry among all existing topologies of three-level ZSI without any performance ...
Santosh Sonar
doaj   +2 more sources

11 Level boost inverter topology with dual‐source configuration

IET Power Electronics, 2023
With the advancement of the application of power converters in the power industry, the research towards the prominent power converter namely multilevel inverter has gained a lot of attraction.
Marif Daula Siddique, Mohammad Wasiq, Atif Iqbal, Saad Mekhilef, Addy Wahyudie, Muhyaddin Rawa   +5 more
doaj   +2 more sources

Aerodynamic Intelligent Topology Design (AITD)-A Future Technology for Exploring the New Concept Configuration of Aircraft

Aerospace, 2023
With the increasing requirements for aerodynamic performance, aerodynamic configuration design of aircraft based on traditional design experience has gradually failed to meet the needs of the future.
Peng Liao, Wei Song, Peng Du, Feng Feng, Yudong Zhang   +4 more
doaj   +1 more source

Rational design of imine‐linked three‐dimensional mesoporous covalent organic frameworks with bor topology

SusMat, 2022
Three‐dimensional (3D) covalent organic frameworks (COFs) possess great potential applications in various fields. Constructing 3D COFs with large pore sizes is extremely challenging due to the interpenetration and collapse.
Zonglong Li, Chouhung Hsueh, Zhuozhuo Tang, Jia Chen, Xiaolin Wang, Hao Cui, Yang Yang, Xiaodan Wang, Dongsheng Ren, Hongqiang Gao, Mingyang Li, Hong Xu, Xiangming He   +12 more
doaj   +1 more source

Topology optimization and numerical analysis of cold plates for concentrating photovoltaic thermal management

Case Studies in Thermal Engineering, 2023
Continuous advances in concentrating photovoltaic (CPV) panel efficiency are increasingly affected by cell temperature. Improving PV panel cooling performance is critical. This application optimizes the internal flow channel structure of PV panel cooling
Liyao Xie, Hongmin Li, Yan Zhang, Xu Liu, Yulong Zhao   +4 more
doaj   +1 more source

Topology Identification of Low-Voltage Power Lines Based on IEC 61850 and the Clustering Method

Energies, 2023
The large-scale access of distributed power puts forward higher requirements for the monitoring of the distribution networks, and the topology identification of low-voltage power lines can effectively promote the integration of monitoring data and the ...
Lingyan Sun, Yu Chen, Qinjun Du, Rui Ding, Zhidong Liu, Qian Cheng   +5 more
doaj   +1 more source

Single-Input Quadruple-Boosting Switched-Capacitor Nine-Level Inverter With Self-Balanced Capacitors

IEEE Access, 2022
This paper suggests a single-input switched-capacitor Nine-level inverter configuration advantaging from quadruple voltage-boosting ability, natural voltage balancing of capacitors, and reduced components per level.
Kazem Varesi, Fatemeh Esmaeili, Saeid Deliri, Hadi Tarzamni   +3 more
doaj   +1 more source

A Reconfigurable Mesh-Ring Topology for Bluetooth Sensor Networks

Energies, 2018
In this paper, a Reconfigurable Mesh-Ring (RMR) algorithm is proposed for Bluetooth sensor networks. The algorithm is designed in three stages to determine the optimal configuration of the mesh-ring network.
Ben-Yi Wang, Chih-Min Yu, Yao-Huang Kao
doaj   +1 more source

Determining the Optimal Configuration of the Multi-Ring Tree for Bluetooth Multi-Hop Networks

Energies, 2017
In this work, a multi-ring tree algorithm is proposed for Bluetooth low-energy networks with non-uniform distribution of devices. In a dense area, a leader root is elected during the leader election phase and a min-path algorithm is introduced to ...
Chih-Min Yu, Ting-Wei Hsu
doaj   +1 more source