SkWriter32

新中新小一卡通标准对接服务SDK，拥有它完全可以自行定制业务软件(The Synjones ConCard TPE SDK)

机电传感器通常用于获取转子位置/速度的内置式永磁同步电机（ IPMSMs ）的高性能控制 车辆系统。然而，使用这些传感器中的增加的成本，尺寸，重量，布线复杂性并减少了IPMSM驱动系统的机械鲁棒性。这些问题连同 一些实用的要求，例如，调速范围广，极端 环境温度和不利的负载条件下，使传感器控制方案可取。本文提出了一种扩展的反电动势（ EMF ）为基础的滑模 转子位置观测器IPMSMs的无传感器矢量控制。 基于滤波器的特性，一个强大的补偿算法的开发，以改善滑动方式观测器（SMO）的性能。多级滤波器和双滤波器的计划被设计的补偿算法，以进一步改善稳态和瞬态性能，分别。建议SMO和补偿算法通过在MATLAB的Simulink仿真，以及对实验进行验证 实用的永磁同步电动机驱动系统(Electromechanical sensors are commonly used to obtain rotor position/speed for high-performance control of interior permanent magnet synchronous machines (IPMSMs) in vehicle systems. However, the use of these sensors increases the cost, size, weight, wiring complexity and reduces the mechanical robustness of IPMSM drive systems. These issues, together with some practical requirements, e.g., wide speed range, extreme environment temperature, and adverse loading conditions, make a sensorless control scheme desirable. This paper proposes an extended back electromotive force (EMF)-based sliding mode rotor position observer for sensorless vector control of IPMSMs. Based on filter characteristics, a robust compensation algorithm is developed to improve the performance of the sliding-mode observer (SMO). Multistage-filter and dual-filter schemes are designed to further improve the steady-state and transient performance, respectively, of the compensation algorithms. The proposed SMO and c)

STM8串口接收中断，用于STM8L系列单片机与计算机简单通信(STM8 USART)

一个TURBO码的仿真程序，相当不错的一个程序，有的地方很实用(TURBO code a simulation program, a program very good, very practical in some places)

说明：  stm32f103c8t6 bootloader(stm32f103c8t6 boot loader)

不错的拓普微3.5寸LCD显示屏驱动代码，可以参考(Good TOPWAY 3.5-inch LCD display driver code, you can refer to it)

通过51单片机设计一个电子时钟，精确到秒，可以通过按键调节时间(By 51 microcontroller design an electronic clock, accurate to seconds, you can adjust the time by pressing a button)

利用单片机实现多路温度采集的C语言源代码，包含采集节点代码和通信控制机代码(Using single chip multi-channel temperature acquisition of C language source code, including the code acquisition nodes and a communication control unit codes)

基于8051单片机的串口通信c语言程序，实现单片机也pc机的串口通信。(8051 serial communication based on c language program, also pc machine SCM Serial communication.)

基于51单片机，将信息通过无线发射装置发送出去，进行通信(Based on 51 single-chip, the information is sent out via radio transmitting device, communication)