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s52_speed_measure
S52三个定时器实现两路测速（测频）系统，一个定时器作时间基准，另外两个定时器作输入捕捉用，实现测频。(S52 3 Two Speed Timer (measuring frequency) system, a timer for a time basis, for the other two timers with input capture, to achieve frequency measurement.)
- 2010-08-24 09:18:43下载
- 积分：1
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Position-Sensorless-Control-for-PM
：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))
- 2011-04-27 12:50:02下载
- 积分：1
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NRF24L01
NRF24L01按键测试程序可以通过按键来发送数据(NRF24L01 key test program)
- 2014-02-24 18:50:34下载
- 积分：1
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auditing-freebsd_21
Freebsd 安全審計 Freebsd 安全審計 Freebsd 安全審計 Freebsd 安全審計(Freebsd security Audit)
- 2014-08-08 15:54:45下载
- 积分：1
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12864
stc89c51+ds18b20+lcd12864,在液晶上显示温度曲线，并在同一界面实时数显温度值，用keil3以上版本(stc89c51+ds18b20+lcd12864,Displayed on the LCD temperature curve, and at the same interface and real-time display temperature, with above keil3 version)
- 2014-07-22 10:52:44下载
- 积分：1
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德飞莱m3s开发板 尼莫M3S-LED点亮和熄灭
德飞莱m3s开发板，stm32f103zet6，led灯的点亮和熄灭(Lighting and extinguishing of LED lamp)
- 2020-06-19 04:40:01下载
- 积分：1
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STM32遥控器
该程序实现 adc对双轴传感器的X轴Y轴电压的采集，并用不同的标志位代表双轴传感器不同位置时的电压，利用SPI协议将采集到的数据传递给NRF24L01模块，利用NRF24L01模块将数据发送给下位机，实现与下位机之间的通信。(The program realizes the acquisition of the Y axis voltage of the X axis of the dual axis sensor by ADC, and uses the different symbol bits to represent the voltage at different positions of the dual axis sensor. The data is transmitted to the NRF24L01 module by the SPI protocol, and the data is sent to the lower machine by the NRF24L01 module to realize the communication with the lower computer.)
- 2018-07-12 02:40:51下载
- 积分：1
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YB12864ZB
液晶显示模块YB12864ZB使用说明书(LCD module YB12864ZB manual)
- 2012-07-25 19:21:35下载
- 积分：1
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红外遥控器
说明： 使用STM32F103 32位芯片配置红外遥控器以及控制红外遥控器(Configuration of Infrared Remote Controller and Control of Infrared Remote Controller with STM32F103 32 Bit Chip)
- 2020-06-23 17:00:02下载
- 积分：1
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c8051f_prj
c8051f单片机上集成ucos，usbhid的应用，以及usbhid的测试工具及vc源码。(c8051f MCU integrates ucos, usbhid applications, and usbhid test tools and vc source.)
- 2013-08-15 22:16:31下载
- 积分：1
