| 摘要 |
WHEEL SLP CORRECTION SYSTEM A wheel slip correction system for an electric traction motor propelled vehicle having a plurality of DC electric traction motors with series connected armature and field windings incorporates an apparatus connected in circuit with each motor for reducing motor armature current in response to a motor speed increase caused by wheel slip. The apparatus is arranged to be non-power dissipative during non-wheel slip conditions. 1 8N uator A 12N 14N 14A FIG. 6A 46 42 0 52j 46s Sink/ 5 Source 50) 54 ~~V FIG.. 6 C |
