§3.3.1 电机电枢电压的 PWM 控制 ............................................................... 16
§3.3.2 电机转速双闭环控制 ...........................................................................17
§3.4 本章小结 ..........................................................................................................18
第四章 硬件设计 ...........................................................................................................19
§4.1 电源电路 ..........................................................................................................19
§4.2 电流、电压测量 ..............................................................................................20
§4.3 转速测量 ..........................................................................................................21
§4.4 转矩测量 ..........................................................................................................26
§4.5 温度测量 .........................................................................................................27
§4.6 控制电路设计 ..................................................................................................27
§4.6.1 脉冲发生电路 ........................................................................................27
§4.6.2 场效应管保护电路设计 .......................................................................28
§4.7 串行通信接口设计 ..........................................................................................29
§4.8 电路抗干扰处理 ..............................................................................................31
§4.9 本章小结 ..........................................................................................................31
第五章 测试分析系统软件设计 ...................................................................................32
§5.1 上下位机的通信设计 .....................................................................................32
§5.2 单片机应用系统的软件设计 .........................................................................34
§5.1.1 电机运行状态的程序控制 ....................................................................37
§5.1.2 串口数据通信程序设计 ........................................................................41
§5.3 上位机软件设计 ..............................................................................................42
§5.3.1 Labview 的介绍 .....................................................................................42
§5.3.2 Labciew 在电机综合性能测试平台的功能特点及实现 .....................43
§5.3.3 主界面设计 ............................................................................................44
§5.3.4 测试子程序的用户程序界面的构成和布局 ........................................45
§5.3.5 LabVIEW 程序框图编制 ......................................................................49
§5.4 本章小结 ..........................................................................................................54
第六章 结 论 .................................................................................................................55
参考文献 .........................................................................................................................56
在读期间公开发表的论文和承担科研项目及取得成果 .............................................59
致 谢 .........................................................................................................................60