高性能机车转向架的研发

Research and Development of High Performance Bogie of Locomotive

论述了高性能机车转向架研发理念,并提出了从结构设计、参数优化、动力学性能预测三方面开发高性能机车转向架的具体措施。以200 km/h交流传动电力机车转向架的研发为例,介绍了高性能机车转向架设计理念的具体应用情况及实际效果。

The design conception is discussed for development of the high performance locomotive bogie. Measures are specified in respect of structural design, parameters optimization and dynamics simulation. As an example, application of the design ideas to development of the 200 km/h AC electric locomotive bogie is briefly introduced. Good dynamic performance is obtained in field measurement.