. The Bell System technical journal . Fig. 1 — Schematic of a 3rd order vernier resolver. i\ VERNIER RESOLVER 1491. Fig. 2 — View of the assembled vernier resolver and its rotor. The stator lamination is of ten pole-shoes, each pole-face havingthree teeth. All 30 teeth of the stator are equally spaced. The numberof equally spaced teeth of the rotor lamination is equal to the order «of the resultant vernier resolver. The exciting winding, as in the simplified model, produces ac mag-netic fields alternating in phase from one pole-shoe to the next. Each ofthe two output windings is distributed ov


. The Bell System technical journal . Fig. 1 — Schematic of a 3rd order vernier resolver. i\ VERNIER RESOLVER 1491. Fig. 2 — View of the assembled vernier resolver and its rotor. The stator lamination is of ten pole-shoes, each pole-face havingthree teeth. All 30 teeth of the stator are equally spaced. The numberof equally spaced teeth of the rotor lamination is equal to the order «of the resultant vernier resolver. The exciting winding, as in the simplified model, produces ac mag-netic fields alternating in phase from one pole-shoe to the next. Each ofthe two output windings is distributed over all ten pole-shoes. To describe the turns distribution of these windings it is necessaryto define the positive winding sense and the electrical angle of a pole-


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Keywords: ., bookcentury1900, bookdecade1920, booksubjecttechnology, bookyear1