Description: 附件程序是我用DSP2812开发的无刷直流电机控制程序，程序是在TI公司的BLDC3_1软件的基础上构造的，实现了无刷直流电机的速度环PID控制，效果可以。
其中，无刷直流电机是有HALL传感器的系统，所以在转速测量上还需要进一步的改进（如果要求精确的话）。电机是24V3000rpm～～～；驱动板是类似TI公司的DMC1500？板卡，所以可以参考它的说明（只针对信号的连接的参考）-Annex I use the procedure is the development of the DSP2812 brushless DC motor control procedures, TI is in the process of BLDC3_1 software companies on the basis of the structure, Implementation of the brushless DC motor velocity loop PID control, the effect can be. Among them, brushless DC motor are HALL sensor system So speed measurements need further improvements (if the precise words). Motor V3000rpm is 24 ~ ~ ~; Market-driven companies like TI DMC1500? Card, we can refer to it (only signal against a reference link) Platform: |
Size: 307534 |
Author:zht |
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Description: 此程序为自行车计附带产品．可以计里程，计速度．清零等功能．采用霍尔传感器传输信号，单片机采用中断扫描．然后用数组的形式在LED上显示．-procedure for bicycles or spin-off products. Total mileage can be up speed. Reset function. Hall sensor used for signal transmission interrupt SCM scan. Then in the form of an array of LED show. Platform: |
Size: 1538 |
Author:刘伟 |
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Description: 89c2051单片机制作的转速测定仪，传感器用霍尔开关管-89c2051 SCM produced by the speed detector, using Hall sensor switch Platform: |
Size: 1006 |
Author:srsr |
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Description: 几种实现电机调速方法的源程序，包含PWM波产生与控制，霍尔传感器测量转速等，不错的参考！-several motor speed control method of the source, including waves created with PWM control, Hall sensor measurement speed, a good reference! Platform: |
Size: 29134 |
Author:帅冲 |
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Description: 几种实现电机调速方法的源程序，包含PWM波产生与控制，霍尔传感器测量转速等，不错的参考！-several motor speed control method of the source, including waves created with PWM control, Hall sensor measurement speed, a good reference! Platform: |
Size: 28672 |
Author:帅冲 |
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Description: 本系统设计以MC68S912DG128微控制器为核心，通过多个红外光电传感器检测模型车的运动位置和运动方向，霍尔传感器检测模型车的速度，运用PWM技术调节驱动电机的转速和舵机的方向，同时用PID控制算法，完成对模型车运动速度和运动方向的闭环控制-Designed to MC68S912DG128 the system microcontroller as the core, through a number of infrared photoelectric sensor detection model sports car position and direction of sports, Hall sensor detection model vehicle speed, the use of PWM technology regulator drive motor speed and the steering gear direction, simultaneously with PID control algorithm, the completion of the model sports car sport speed and direction of the closed-loop control Platform: |
Size: 1530880 |
Author:蒋磊 |
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Description: 单片机与光电传感器测量转速程序
首先，你的原理图我没有，我就按我开发板的原理图来写。原理图在我的博客上：http://hi.baidu.com/mcu 5Fspaces/album/item/8b0e987e63e7ed360cd7daf7.html
数码管是4位的，把红外传感器当霍尔转速传感器。如果这些器件和单片机连接和你 的不一样，自己改一下定义就行。-SCM and photoelectric sensor speed measurement procedure First of all, you I do not have the schematic diagram, according to my on my development board to write the schematic diagram. Schematic diagram on at my blog: http://hi.baidu.com/mcu 5Fspaces/album/item/8b0e987e63e7ed360cd7daf7.html digital control of the four are the infrared sensor when the Hall speed sensor. If these devices and single-chip connectivity and you are not the same, change the definition of their own on the line. Platform: |
Size: 2048 |
Author:赵珂 |
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Description: 引言
随着单片机的不断推陈出新，特别是高性价比的单片机的涌现，转速测量控制普遍采用了以单片机为核心的数字化、智能化的系统。本文介绍了一种由单片机C8051F060作为主控制器，使用霍尔传感器进行测量的直流电机转速测量系统。
-With the constant introduction of new single-chip, in particular, cost-effective single-chip microcomputer of the emergence of speed measurement commonly used to control a number of single-chip microcomputer as the core of intelligent systems. In this paper, a C8051F060 chip microprocessor as the main controller, use the Hall sensor to measure the DC motor speed measurement system. Platform: |
Size: 45056 |
Author:qinxin |
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Description: 03全国电子设计大赛题目设计，小车实现金属探测并报警，自动寻线，自动避障，光源检测等功能。-Base on the microcontroller 89c52, the mini-car can race intellectually by detecting the black guide-line, then dodge the barriers and finally reach the destination. The system adopts photo electronic sensors to control the direction, search barriers and the light source precisely. By introducing the PWM and the HALL speed sensor, the car can measure the distance accurately while running at different speed. Guided by a unique software algorithm, the car dodges barriers and reaches the garage easily. Platform: |
Size: 130048 |
Author:刘婷婷 |
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Description: 该代码是本人用pic16f74单片机做的4*4键盘和数码管显示、基于霍尔传感器的电机转速测量、以及PWM波输出的pic汇编程序-The code is used pic16f74 MCU I do 4* 4 keyboard and digital tube display, based on Hall sensor of motor speed measurement, as well as the PWM wave output pic assembler Platform: |
Size: 2048 |
Author:liweisail |
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Description: 无刷直流电机控制系统的研究与实现
简单介绍了无刷直流电动机的工作原理，分析并确定了主回路的导通方式，控制器一是以专用芯片MC33035来进行设计，位置反馈元件有霍尔传感器反馈接口和编码器接口，开关器件采用MOSFET管，设计有转速反馈闭环控制、正反转、过电流保护等。控制器还采用89C52单片机、 MAX7219、AD667等来实现数字转速给定和转速显示。控制器二是基于PICSF4431电动机控制专用芯片，采用全数字PID控制，有转速、电流双反馈，位置反馈采用编码器反馈，开关器件采用IGBT，在PWM输出端有GAL芯片保护，防止上下桥臂直通。在控制器二中，备有两套程序，程序一是没有进行外加给定值采样，采用两两PWM全导通方式，在此情况下，电机的转矩波动明显，程序二中采用PWM导通方式，电机的转矩波动较小，运行性能较好。
-Brushless dc motor control system of research and implementation
Brushless dc briefly introduced the working principle, analysis and the main circuit conduction mode, the controller is a MC33035 special-purpose chip to design, position feedback components have hall-effect sensor feedback interface and encoder interface, switching device adopts MOSFET, design speed feedback loop control, positive &negative, over current protection, etc. Controller still through 89C52 and MAX7219, AD667 etc to achieve rotational speed and digital display is given. Controller based on PICSF4431 motor control is the special chip, using digital PID control, speed and the current double feedback, position feedback using encoder feedback, switching device IGBT power output terminals are in PWM GAL chip protection against fluctuation bridge at arm. In the second, with two sets of controller, a program is not given by sampling, plus the value of all pairwise PWM conduction mode, in this case, the motor torque Platform: |
Size: 3568640 |
Author:高娃 |
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Description: 霍尔传感器测速（用于旋转时钟测速），可以安装在旋转时钟上测量转速-Hall sensor speed (clock speed for the rotation), can be installed to measure the rotating speed of the clock Platform: |
Size: 1024 |
Author:王金 |
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Description: 兑现承诺，此次是霍尔传感器的测速程序，通过外部中断，avr128例程-Promises, this is a Hall sensor speed program, through an external interrupt, avr128 routine Platform: |
Size: 46080 |
Author:方亮 |
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Description: 本智能排气扇以STC12C5A08S2为核心控制单元，通过远红外传感器探测热水器加热火焰来判定热水的开停。采用抗干扰能力强，精度高的数字温度传感器DS18b20感知温度，结合晶闸管BT136，实现无级调速。系统通过1602液晶把温度、湿度，转速等实时信息反馈给使用者。使用者也可通过键盘实现排气扇的本地控制。本设计通过霍尔传感器进行转速的采集，进而实现排气扇卡死等故障的自我检测。-The smart exhaust fan to STC12C5A08S2 as the core control unit to determine the hot water turns on and off through the far-infrared sensor to detect water heater heating flame. Strong anti-jamming capability, high accuracy digital temperature sensor DS18b20 sense temperature, combined thyristor BT136, stepless speed. System through 1602 LCD real-time information such as temperature, humidity, speed feedback to the user. The users can also be achieved through the keyboard of the local control of the exhaust fan. The design by the Hall sensor speed of acquisition, thus achieving exhaust fan stuck failure detection. Platform: |
Size: 635904 |
Author:yhw |
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Description: 通过霍尔传感器进行自行侧测速，并用DS1302和DS18B20分别测量时间和温度，将数据用LCD12864显示出来-Themselves side by the Hall sensor tachometer, DS1302 and DS18B20 with time and temperature were measured, the data is displayed with LCD12864 Platform: |
Size: 68608 |
Author:lk |
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Description: 本系统以单片机AT89C52为核心,霍尔传感器为信号采集单元，AT24C02存储器构成的掉电保护电路，LCD1602为显示模块，实现简易的出租车计价功能。本系统具有操作简单，显示明了，功能强大等特点。-This system by single chip microcomputer AT89C52 as the core, the hall sensor for signal acquisition unit, AT24C02 memory of power-fail protection circuit, LCD1602 to display module, achieve the function of simple taxi valuation. This system has simple operation, display and clear, powerful functions, etc. Platform: |
Size: 2048 |
Author:周晓 |
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Description: 主要设计了基于霍尔传感器测速测距系统软件，程序是在C环境下开发的,简单易懂！-The main design based on Hall sensor speed ranging system software, the program is in the C development environment, easy to understand! Platform: |
Size: 26624 |
Author:邓航 |
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Search - hall sensor speed