The use of power electronics is increasing in the industry for both low-scale applications like chargers for batteries and LED drivers and high-scale applications like photovoltaic (PV) systems and ...
Significant cost reductions and performance enhancements in planar magnetics have been introduced in recent years. These include replacing costly multilayer PCBs with lower-resistance flat coil ...
The problem of transformer core saturation can lead to the failure of bridge and push-pull topologies. This was successfully solved during a research and development project for a DC/AC inverter that ...
Ever since the French pioneer, Lucien Gaulard, built the first power transformer, the voltage and power levels of AC transformation have progressed. The underlying physical principles, however, remain ...
The development of new generations of transformers and line reactors is radically simplified and accelerated by a powerful new automated software toolbox from the Vector Fields Software product line ...
In this paper, the authors develop a program for the design of transformer using Matlab. The proposed methodology has many advantages for transformer manufacturers, since they can save design ...
This article is part of our exclusive IEEE Journal Watch series in partnership with IEEE Xplore. The rapid buildout of ...
The effort is part of Hitachi Energy’s $9 billion global investment program to expand manufacturing capacity, R&D, and ...
Hitachi Energy will invest an additional CAD 270 million (USD 195 million) to expand its power transformer manufacturing facility near Montreal, Canada. The expansion builds on a project announced in ...
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