A current-sense amplifier (CSA) can be designed using a variety of topologies, two of which are shown in Figures 1 and 2. In the figure, an operational amplifier (op amp) is configured as a ...
Abstract: With the development of smart grid technology, the scale and complexity of power grid are increasing, and the traditional short-circuit current calculation methods are faced with the ...
In my previous article on photovoltaic (PV) systems (“The Highs and Lows of Photovoltaic System Calculations” in the July 2012 issue), I went through methods to calculate the changes in voltage due to ...
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