ZHOU Yonggang, CHEN Chaolu, LIU Xiong. Metro Permanent Magnet Direct-driving Traction System Design Method[J]. Electric Drive for Locomotives, 2015,(6):34-37.
ZHOU Yonggang, CHEN Chaolu, LIU Xiong. Metro Permanent Magnet Direct-driving Traction System Design Method[J]. Electric Drive for Locomotives, 2015,(6):34-37. DOI: 10.13890/j.issn.1000-128x.2015.06.009.
Core problems of metro permanent magnet direct-driving traction system design were introduced, and the system design method was analyzed and expounded in detail form main circuit, traction/brake characteristics, steady short-circuit current, no-load opposing generated voltage, motor rated power and cooling style. At last, the foreign application cases of permanent magnet direct-driving traction system were introduced.