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closeloopmathssystemreaserch
- 闭环伺服系统传递函数和数学模型的研究，做电机伺服的可以看看 -closed-loop servo system transfer function and the mathematical model studies, servo motor can see
Neural_networks_in_highway_traffic
- 结合人工智能的最新方向:人工神经网络,利用BP网络的联想,记忆功能,建立了具有神经网络的驾驶员:环境闭环控制系统模型.-combination of the latest artificial intelligence direction : artificial neural network, BP network association, memory function, built a neural network drivers : Environmental closed-loop c
dainlu
- 此开关稳压电源由AT89S52单片机作为控制核心。系统包括AD采样，PID控制，PWM输出，构成闭环系统。交流电源输入到整流模块，经整流滤波后输出平稳的直流电压。该直流电压直接输出至IGBT全桥变换器模块。高精度AD转换器将后端输出的电压电流信号由模拟信号量变为数字量供给单片机进行数字PlD运算，经过PID控制运算后，由控制模块输出PWM调制波形至IGBT栅极，构成一个闭环系统，控制电压稳定输出，从而实现开关稳压电源控制系统。此外，可由键盘输入欲得电压值，从LCD显示实际电压值，人机交互界面友好
LCL-controling-PVsystem
- LCL闭环控制系统的设计方案，可用于光伏系统和MATLAB建模-LCL closed-loop control system design can be used for photovoltaic systems and MATLAB modeling
Automatic landing system can be remote control led bannerd
- 全自动可遥控旗帜升降系统以AVR单片机为核心，由PWM对电机进行变频调速，高精度光电编码器测速，闭环式电路控制。能够利用按键输入相应的指令控制旗帜的升降，还可以实现在特定位置停留的功能。利用LCD可以显示旗帜的实时高度和相应的控制命令，用LED指示旗帜是否处于半旗状态，具有语音提示报警功能，并可利用无线模块实现遥控功能，准确均匀地实现旗帜的升降-Automatic landing system can be remote-controlled flag to AVR microcontrolle
OfficeSystem
- 企业网上办公自动化通过对各办公自动化要素的闭环整合，实现了工作流、信息流、知识流和办公自动化系统的整合管理，提供了一个科学、开放、先进的信息化办公平台，实现办公自动化，并进行远程办公或在家办公。-SME office automation office automation through the elements of the closed-loop integration, the realization of the work flow, information flow, knowled
OMNeTbasedsatelliteposecontrolsimulation
- 针对三轴稳定卫星的姿态控制系统,在离散事件仿真平台OMNeT ++的 基础上,建立了一个以星敏感器和陀螺为敏感器,反作用飞轮为执行机构的闭环 控制仿真系统。采用双矢量定姿算法和P ID控制算法,对该卫星在对地定向模 式下的控制精度进行了仿真。仿真结果清晰地反映了星敏感器和反作用飞轮输 出延时对控制精度的影响。整个仿真系统符合面向对象和模块化的程序设计理 念,并实现了仿真程序的重用。-For the three-axis stabilized satellite attitu
m1c
- Closed-Loop Speed Using Scalar Control
123
- 基于AVR单片机的直流电动机PWM闭环调速系统的设计-Design of DC Electromotor Closed——loop Timing System Controlled by PWM and Based on AVR Microcontroller
181336261208
- 可变增益放大器是模拟单元电路之一,起着变化增益、调整信号动态范围、稳定信号功率的作用。文章综述了CMOS集成可变增益放大器的研究情况 给出了可变增益放大器的定义、应用、分类和主要指标,描述了多种开环和闭环放大器的结构,分析了相应的增益控制方法及其优缺点 说明了在CMOS工艺下实现放大器增益按指数变化的几种途径。最后,介绍了用于无线数字通信,具有宽带、高线性、低电源电压等高性能可变增益放大器的设计实例。-Variable gain amplifier circuit of the analog u
DCmicro-computercontrolsystemdesign
- 这个系统是基于matlab的双闭环直流调速系统，控制器使用了单片机，性能达到了设计要求。-The system is based on the matlab dual closed loop DC system, the controller uses single chip, the performance meets the design requirements.
PWM
- 关于各种电机的PWM程序： 工程1，采用C语言完成的主要功能有 1：用定时器1中断让LED闪烁； 2：用定时器2的比较单元产生一路PWM； 3：用EVB模块产生6路PWM； 另外四个汇编程序依次分别是： SVPWM（软件法）程序， 交流异步矢量程序， 直流双极性双闭环可逆控制程序， 和采样SPWM程序。 -PWM motor on a variety of programs: Project 1, using C language to complet
PWM
- PWM直流双闭环调速系统设计方案以及设计过程内容-PWM DC Double Closed Loop System design and content of the design process, etc.
Bases_regulateur_PID(3)
- The proportional term in the controller generally helps in establishing system stability and improving the transient response while the derivative term is often used when it is necessary to improve the closed loop response speed even further.
Development-of-resistance-test-loop
- 高压断路器闭合时回路电阻测试仪的研制，开发-High-voltage breaker is closed loop resistance tester research and development
power--switch-design-manual
- 开关电源设计的一般考虑，拓扑实际选择，元件选择，仪器使用指南，磁元件设计，开关电源闭环设计-Switching power supply design is generally considered the actual topology selection, component selection, instrument guide, the magnetic component design, closed-loop switching power supply design
abl
- 单片机控制变频器的闭环交流调速系统SCM closed-loop AC variable speed drive system-SCM closed-loop AC variable speed drive system
3-Stabilization
- In this chapter, we shall deal with the stabilization problem for singular systems. The purpose is the design of controllers such that the closed-loop system is regular, stable and impulse-free (in the continuous case) or causal (in the discrete
4-Robust-Control
- The problems of robust stability and robust stabilization of linear state-space systems with parameter uncertainties have been extensively studied in the past decades [25, 209]. Many results on these topics have been proposed. Among the differe
Step-motor-in-close-loop
- 介绍一家老外的可编程智能驱动器。[2]通过配套的编程和监控软件，用类似PLC方式对二相混合式步进电机进行单轴和多轴运动，进行开/闭环控制，很方便为各行业的运动控制提供最优化的解决方案，性价比高。-Introduce a foreigner programmable Smart Drive. [2] supporting the programming and monitoring software, the PLC-way two-phase hybrid stepping motor, sin