General technical parameters, along with the technical characteristics and working procedures at traction/braking mode of the electric drive system of the DF(subscript 8BJ) AC drive diesel locomotive are introduced.

• 摘要介绍了DF(下标8BJ)交流传动内燃机车的总体技术参数，电传动系统的技术特点，阐述了机车交流传动系统的牵引工况和制动工况的工作过程。