STATOR EXCITATION OF DC WIND MACHINE FOR AUTOMOBLE CONDITIONER

• Main Authors: YU TONGSHOU, BAO XINGZHAO, TAN TINGHUA
• Format: Patent
• Language: English
• Published: 29.11.1989
• Edition: 4
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION

The utility model discloses a stator excitation of DC wind machine for automobile conditioner matched with an automobile air conditioning system, and belongs to the machinery field of automobile electric machine. The utility model is mainly formed by that a stator exciting part is composed of four magnetic shoes, and the moments from one magnetic shoe to another magnetic shoe are equivalent; the upper arc length of each magnetic shoe is 53.847768 mm, the lower arc length of each magnetic shoe is 44.89401 mm, the polar arc coefficient of the magnetic shoe of the stator excitation is 0.797222. The utility model has the advantages of high efficiency, stable quality and high reliability; the main technical index is that the input power is not more than 60W, the input current is not more than 5 A, the rated voltage is 12V, the rated rotate speed is 2000 rPm, and the rated air quantity is 17m+[3]/min. The stator excitation of DC wind machine for automobile conditioner can work continuously.