声明
致谢
变量注释表
1 绪论
1.1 课题来源(Origin of the Dissertation)
1.2 课题研究背景及研究意义(Background and Significance)
1.3 国内外研究现状(Research Status at Home and Abroad)
1.4 现有研究存在的问题(Existence Problems of Present Research)
1.5 课题研究内容(Main Research Contents)
2 采煤机永磁半直驱截割传动系统结构及模型研究
2.1 采煤机永磁半直驱截割传动系统工作原理(Working principle of permanent magnet semi-direct drive cutting transmission system in shearer)
2.2 采煤机永磁半直驱截割传动系统主要参数(Main parameters of permanent magnet semi-direct drive cutting drive system in shearer)
2.3 永磁同步电机数学模型及电磁转矩模型(Mathematical Model and Electromagnetic Torque Model of PMSM)
2.4 采煤机半直驱截割传动系统末端截割负载特性(Terminal Cutting Load Characteristics of Semi-direct Drive Cutting Drive System in Shearer)
2.5 采煤机永磁半直驱截割传动系统设计特点(Design Features of Permanent Magnet Semi-Direct Drive Cutting Transmission System in Shearer)
2.6 本章小结(Chapter Summary)
3 永磁半直驱截割传动系统负载特性模拟方法及实验平台构建
3.1 采煤机永磁半直驱截割传动系统负载特性模拟原理(Load Characteristics Simulation Principle of Permanent Magnet Semi-direct Drive Cutting Drive System in Shearer)
3.2 采煤机永磁半直驱截割传动系统实验台搭建及性能测试(Construction and performance testingof the Permanent Magnet Semi-direct Drive Cutting Drive Transmission System in Shearer)
3.3 本章小结(Chapter Summary)
4 永磁半直驱多自由度齿轮传动系统非线性动力学特性研究
4.1 齿轮系统动力学行为分析研究方法(Research Method of Gear System Dynamic Behavior)
4.2 半直驱多自由度齿轮传动系统非线性动力学模型与实验验证(Nonlinear Dynamic Model and Experimental Verificationof Semi-direct Drive Multi-degree-of-freedom Gear Transmission System)
4.3 半直驱多自由度齿轮传动系统非线性动力学分析(Nonlinear Dynamic Analysis of Semi-direct Drive Multi-degree-of-freedom Gear Transmission System)
4.4 半直驱多自由度齿轮传动系统混沌控制(Chaos Control of Semi-direct Drive Multi-degree-of-freedom Gear Transmission System)
4.5 本章小结(Chapter Summary)
5 永磁半直驱截割传动机电耦合系统扭转振动特性研究
5.1 机电耦合系统耦合关系分析(Coupling Relationship Analysis of Electromechanical Coupling System)
5.2 机电参数作用下机电耦合系统稳定性分析(Stability analysis of electromechanical coupling system under the influence of electromechanical parameters)
5.3 电磁激励作用下机电耦合系统扭振特性分析(Torsional Vibration Characteristics Analysis of Electromechanical Coupling System Under the Influence of Electromagnetic Excitation)
5.4 摩擦阻尼作用下机电耦合系统扭振特性分析与控制研究(Torsional Vibration Characteristics Analysis and Control of Electromechanical Coupling System Under Friction Damping)
5.5 本章小结(Chapter Summary)
6 结论与展望
6.1 结论(Conclusions)
6.2 创新点(Innovations)
6.3 展望(Prospections)
参考文献
作者简历
学位论文数据集