SAE Transactions, Vol. 107, Section 1: JOURNAL OF AEROSPACE (1998), pp. 145-153 (9 pages) The method of multiple reference frames is employed in the development of a state variable model for brushless ...
Accurately predicting core losses in magnetic components is difficult, and no less challenging in composite inductors. Several core loss models are available, all of which have their merits. This ...
1. Power-factor triangle relates the real power, the reactive power, and the apparent power. (Courtesy of Vector Group) Let’s start by talking about the concept of power factor (PF). Assuming ...
AutomationDirect has added new phase and voltage monitoring relays from ProSense. The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a ...
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