| 摘要 |
The invention proposes a construction of a rotor of a low-speed synchronous generator with constant magnets that comprises a core with massive poles and tangentially magnetized magnets being located between them. A magnetic core of the rotor is composed of segments of horseshoe form. The number of these segments is equal to poles number, every pole is composed by adjacent segments united one with another by side faces. On the outer surface of these segments directed to a gap, prismatic magnets are installed which covered by polar tips of a given form having side lugs. On the said lugs, thrust plates made of non-magnet material are located which capable of connection of adjacent polar tips and also centering and pulling together in a united construction of all said rotor elements by means of tightening bolts which made capable of passing through plates centers, rotor segments and a rotor hub. |
