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AT89C2051_sevor_contror
- 舵机是机器人、机电系统和航模的重要执行机构。舵机控制器为舵机提供必要的能源和控制信号。本文提出一种以外部中断计数为基础的PWM波形实现方法。该方法具有简单方便，成本低，可实现多路独立PWM输出的优点-Servo robot, mechanical and electrical systems and model aircraft executing agency. Servo controller for the steering gear to provide the necessary en
PID4
- 采用模糊PID控制律的舵机系统设计，对智能车舵机控制提出的新算法-Steering gear system design using fuzzy PID control law, the new smart car steering gear control algorithm
servo
- 模拟舵机常用的原理图，希望给新入行者一个参考和帮助。内附三种不同的IC舵机原理图及IC规格书-Analog servos used schematic, want to give new entrants a reference and help. Enclosing three different IC steering gear schematics and IC specifications
megaduoji
- 基于mega16单片机通过定时器控制两个舵机，实现控制-Based on the mega16 SCM through the timer control two steering gear, realize control
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- 阐述Hilbert变换的定义及解调原理。工程应用的结果表明, 利用Hilbert技术从复杂的 振动信号中解调故障的调制信息, 进而判断出故障齿轮的部位, 是一种可靠的故障诊断方法-On the definition of the Hilbert transform demodulation principle. The engineering application results show that the Hilbert technical failure of modulation i
27
- 齿轮发生裂纹故障时其振动信号会产生调制现象,包括幅值调制和频率(相位)调制两部分。目前调幅信号的解调分析已经比较成熟,但对于调频信号的解调方法研究还不够完善。全面系统介绍了近年来处理调频信号 中最常用的希尔伯特相位解调和循环平稳解调两种方法-Gear crack fault occurs when the vibration signal will produce modulation phenomenon, including the two parts of the modulation
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- 本文研究了齿轮振动信号调制与解调的过程与机理。并根据希尔伯特变换理论,提出了一种早期诊断齿轮故障的新方法-In this paper, a gear vibration signal modulation and demodulation process and mechanism. Hilbert transform theory, proposed an early diagnosis of gear failure method
dddddddd
- 机械齿轮的参数优化，设计一直齿圆柱齿轮传动, 已知其齿数比u= 4, 小轮轴 扭矩T 1= 100N. m, 单向传动, 润滑良好, 非对称布置, 两齿 轮材料 小齿轮40Cr, 调质, 齿面硬度HB= 250~ 280, [ RH ] 1 = 630MPa, [ RF ] 1= 288MPa 大齿轮45 钢, 调质, 齿面硬度 HB= 220~ 250, [ RH ] 2= 550MPa, [ RF ] 2= 204MPa, 取载荷系 数K = 1. 28。-Paramet
CA1040P90L2
- Driving axle Main gear box Hyperboloidal gear Differential device Rear axle Rear axle housing -Driving axle Main gear box Hyperboloidal gear Differential device Rear axle Rear axle housing
GMC650qcsy
- GMC650全套电气图纸，GMC650系本人为西安某公司设计的齿轮测量中心电气图纸。-Full set GMC650 electrical drawings, electrical drawings of the design for a company in Xi‘an GMC650 Department of gear measuring center.
bscl
- 源码测试 变速齿轮 支持多有游戏 网通过吧-Source test transmission gear support multi-game networks
fisher-de-matlab
- 文本挡的firsher线性判别器是最简单的模式识别分类，在这里用了matlab进行了编程-Text the gear firsher linear discriminant is the most simple pattern recognition classification, where the Matlab programming
duojideCchengxu
- 控制舵机程序代码 可以控制舵机一百八十度旋转-Servo control program code can control the steering gear to rotate one hundred and eighty degrees
PWM86
- pwm信号控制舵机，经过检验，的确可行可用-PWM signal to control the steering gear tested, is indeed feasible and available
lunwen
- 这实习报告就是围绕齿轮泵的生产工艺，介绍齿轮泵在生产装配过程中是怎样一个过程，应该注意些什么，了解对泵进行性能检验涉及检验方法涉及泵的工作原理。并且学会对坏泵的故障的分析，如何排查故障的原因，以及找出故障的原因后如何来修理它等制造流程。-This internship report is to focus on the production process gear pump, gear pump described in the production assembly process is h
By-vb.net-for-autocad
- 通过vb.net对autocad的进行二次开发，实现对齿轮的参数设计。-By vb.net for autocad for secondary development, the realization of the gear design parameters.
ch18_6
- 单片机外围按键控制舵机进行转动 程序简单有效 -Single-chip peripheral control buttons to rotate the steering gear is simple and effective procedure
CZCX
- 本程序主要是通过单片，对汽车如车灯、手杀，离合、档位等信号数据采集。-This program is mainly through a monolithic, such as car headlights, hand kill, clutch, gear and other signal data acquisition.
MATLAB-UG
- 利用matlab和ug联合进行齿轮设计，先求解，再建模，思路很新鲜-Ug joint use matlab and gear design, first solved, and then modeling, very fresh ideas
duojihuizongbi
- 舵机使用说明，用于实现对舵机的控制。其中讲述了舵机的各种使用说明。-Steering instructions, used to implement the control of the steering gear. Various instructions which tells the story of steering gear.