bifilar winding

bifilar winding

[bī′fi·lər ′wīn·diŋ]
(electricity)
A winding consisting of two insulated wires, side by side, with currents traveling through them in opposite directions.
References in periodicals archive ?
Various bifilar winding patterns are used to overcome this, including Ayrton-Perry winding, which consists of two separate wires wound in opposing directions around the core and connected in parallel at the ends.