说明：  1针对国内外混合动力技术研究现状， 对混合动力履带推土机传动系统进行分析 选型， 确定其为双侧电动机独立驱动结构，并对推土机在直线、 转向和正常铲土作业时 的受力进行分析。 2. 提出超级电容式混合动力履带推土机整车控制策略，并且根据实际工况包括空 载直驶、转向、原地中心转向、 铲土工作等工况，并画出详细的控制流程图，并进行分 析。
(According to the research status of hybrid power technology at home and abroad, the transmission system of hybrid crawler bulldozer is analyzed. Selection and determination of the double-side motor drive structure, and bulldozers in a straight line, steering and normal shovel operation Stress analysis. 2. The whole vehicle control strategy of the super-capacitive hybrid crawler bulldozer is put forward, and it includes air according to the actual working conditions. Direct driving, steering, in-situ center steering, shoveling and other working conditions, and draw a detailed control flow chart, and divided Analysis.)