VSGasSG

：针对电动汽车永磁同步电机无位置传感器控制系统，在两相静止坐标系( —B)内将滑模观测器法 与MRAS结合，提出了基于模型参考自适应的滑模观测器，并利用自适应律估计永磁同步电机的转子速度。仿真 和试验表明无位置传感器控制方法是切实可行的。 关键词：电动汽车永磁同步电机无位置传感器控制 自适应滑模观测器(This paper presents a new adaptive slid—mode observer for electric vehicle permanent magnet synchronous motor(PMSM)sensorless control system，which is combined with the sliding mode observer and model reference adaptive method in the two—phase stationary reference frame． The speed of PMSM rotor is estimated by adaptive law．Simulation and experimental results show that the sensol ]ess control method is practical and feasible。 Key words：EV PMSM position sensor]ess control ASMO(adaptive slid—mode observer))

说明：  51单片机串口控制继电器的C源程序，用电脑控制继电器(51 MCU C source control relay)

说明：  国外标准IEC6116-3工业自动化的编制(discripe the international standard)

无限警报器的代码设计 用于设计无线警报器(The code is designed for unlimited design alarm wireless alarm )

用TM1652基于C51做的一个简单的6位显示驱动，方便移植。(TM1652 based on C51 to do a simple 6 bit display driver, easy to transplant。)

直流斩波变化的仿真和一些参考文献 可以学习一下(The simulation of dc chopper change and some references can learn )

DIYMP3，能智能播放，很好的运用了STM32系统相关知识，花费了我将近半年的努力，基本上包含了STM32所有功能的应用。(DIYMP3, play to intelligence, very good use of the STM32 system related knowledge, it took me about half effort, basically contains all STM32 function application.)

Kappa Index calculation

用于实现单片机16F648A和微控制器的通信。通过回车来确定通信是否成功，成功了可以从对应的LED开关看出，同时电脑终端会出现正确或错误的回复(This program is designed to convert 16F648A into a working micro-controller system which waits for one of a number of Carriage Return terminated messages and turn on or turn off one of four LEDs corresponding to the message. If the message is decoded successfully, an OK will be sent to the PC, otherwise an Error message will be returned )

说明：  用PIC18FJ11单片机开发实时时钟芯片的实例代码，完整代码。(whole source code of using PIC18FJ11 and RTCC chip.)