bifilar การใช้

• I have since realised that I was describing the special case of bifilar windings.
• Wire can be purchased in bifilar form, usually as different colored enameled wire bonded together.
• Each cell consisted of a wooden dowel with a bifilar winding of copper and zinc wires.
• Bifilar coils impose an inductance in the common mode, but impose no inductance in the differential mode.
• In engineering, the word " bifilar " describes wire which is made of two filaments or strands.
• Because of their proximity, the wires of the bifilar coil both " see " the same stray magnetic flux.
• Klinkerfues had developed a bifilar-hygrometer which was widely used but did not prove in laymen's hands.
• A "'bifilar coil "'is an electromagnetic coil that contains two closely spaced, parallel windings.
• Other techniques employ bifilar winding, or a flat thin former ( to reduce cross-section area of the coil ).
• "' Ayrton-Perry winding "'is a type of bifilar winding pattern used in winding wire on forms to make electronic components.
• The detected eloptic signals were fed to a three-stage vacuum tube RF amplifier and conducted to a flat touch plate surrounded by a copper wire bifilar coil.
• Some bifilars have adjacent coils in which the convolutions are arranged so that the potential difference is magnified ( i . e ., the current flows in same parallel direction ).
• The bifilar coil ( more often called the " bifilar winding " ) is used in modern electrical engineering as a means of constructing wire-wound resistors with negligible parasitic self-inductance.
• The bifilar coil ( more often called the " bifilar winding " ) is used in modern electrical engineering as a means of constructing wire-wound resistors with negligible parasitic self-inductance.
• When used in a switching transformer, one winding of the bifilar coil is used as a means of removing the energy stored in the stray magnetic flux which fails to link the " primary coil " to the " secondary coil " of the transformer.
• Among the features are : titanium and composite main rotor blades, a bearingless composite tail rotor, bifilar vibration absorbers, and a simplified main rotor transmission . " The operative parts of the quote being : " [ Among the features ] developed for the UH-60 Black Hawk helicopter [ are ] a simplified main rotor transmission ".