某型插电式客车双源转向系统优化与改进

Optimization and improvement of dual plug steering system of a plug-in electric bus

以某型8．5米插电式客车为研究对象，阐述了客车双源转向系统的匹配。对系统存在的转向沉重、油罐溢油等问题进行了分析，在提出优化方案同时通过可靠性试验验证了方案的匹配效果。

Take a type of 8.5 meter plug-in bus as the study object, it expounds the matching of dual bus steering system, analyzes the hard steering and oil spill in the system, puts forward the optimization and improvement scheme and verifies the matching effect by the reliability test.