AC/DC Fields Demodulation Methods of Resonant Electric Field Microsensor [PDF]
Micromachines, 2020 Electric field microsensors have the advantages of a small size, a low power consumption, of avoiding wear, and of measuring both direct-current (DC) and alternating-current (AC) fields, which are especially suited to applications in power systems ...
Pengfei Yang +4 more
doaj +2 more sources
Overview of Power Quality Treatment Methods for AC Traction Power Supply System [PDF]
Kongzhi Yu Xinxi Jishu, 2013 More and more attention is paid on the power quality of AC Traction Power Supply System (AC TPSS). It analyzes four kinds of power quality problem in AC TPSS such as reactive power, harmonics, negative phase sequence and traction network terminal voltage.
SHI Minghui, ZHANG Zhixue
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Challenges, advances and future trends in AC microgrid protection: With a focus on intelligent learning methods [PDF]
, 2023 Increasing power demand, aging distribution systems and concerns towards greenhouse gas emissions have resulted in the increased occurrence of distributed generation (DG) within distribution networks.
Jian Guo Zhu +14 more
core +1 more source
Impact of Admission Control Methods to the Traffic Management
Advances in Electrical and Electronic Engineering, 2015 The paper deals with Admission control methods (AC) in IMS networks (IP multimedia subsystem) as one of the elements that help ensure QoS (Quality of service). In the paper we are trying to choose the best AC method for selected IMS network node to allow
Filip Chamraz, Ivan Baronak
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Zhejiang dianli, 2023 The AC filter protection devices used in the Longquan-Zhengping HVDC transmission project are non-standardized products supplied by ABB in 2003. The AC filter overload protection for the project must be standardized through renovation.
YANG Jianming +5 more
doaj +1 more source
Contribution to the Management of Traffic in Networks
Advances in Electrical and Electronic Engineering, 2014 The paper deals with Admission control methods (AC) in IMS networks (IP multimedia subsystem) as one of the elements that help ensure QoS (Quality of service).
Filip Chamraz, Ivan Baronak
doaj +1 more source
Design and fabrication of an ac-electro-osmosis micropump with 3D high-aspect-ratio electrodes using only SU-8 [PDF]
, 2011 Lab-on-a-chip devices require integrated pumping and fluid control in microchannels. A recently developed mechanism that can produce fluid flow is an integrated ac-electro-osmosis micropump.
Madou, Marc J +11 more
core +1 more source
A PAM Control Method for Matrix Converter Based on Virtual AC/DC/AC Conversion Method
IEEJ Transactions on Industry Applications, 2006 AbstractIn this paper, a novel control method for a matrix converter is proposed. The proposed method is a PAM (Pulse Amplitude Modulation) control method based on a virtual AC/DC/AC conversion method. Output voltage amplitude is controlled by controlling a virtual DC link voltage with a virtual rectifier.
Odaka, Akihiro +5 more
openaire +2 more sources
Inspection and evaluation of AC protection facilities for solid state decouplers
You-qi chuyun, 2021 With the rapid development of national infrastructures, public corridors such as electricity, traffic and energy are increasing day by day, and the AC interference corrosion of buried pipelines has attracted much more attention.The solid state decoupler ...
Guang-ji SHEN +3 more
doaj +1 more source
Experimental High-Frequency Parameter Identification of AC Electrical Motors [PDF]
, 2007 In order to predict conducted electromagnetic interference in inverter-motor drive systems, high-frequency (HF) motor models are requested and the involved parameters have to be available.
Boglietti, Aldo +2 more
core +1 more source