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2008_report_on_financial_operations_in_Guangdong_P
- 2008年，面对自然灾害和国际金融危机的不利影响，广东省认真贯彻科学发展观，积极落实宏观调控政策，加快经济增长方式转变，保持了国民经济平稳较快发展-In 2008, the face of natural disasters and the adverse effects of the international financial crisis, Guangdong Province has seriously implementing the scientific concept of de
UsingTICAN2.0Bmodule
- 采用TI公司内嵌CAN 2.0B模块的数字信号处理器TMS320LF2407A作为汽车计算机控制系统中的主控制器并兼作网关，构建高低速CAN总线通信控制网络，实现了全部节点之间的数据共享以及相互之间的协同工作，并可在不同节点间实现高效数据传输。试验结果表明总线利用率较高，系统响应速度较快-Using TI embedded CAN 2.0B module, digital signal processor TMS320LF2407A computer control system of a ve
DSP
- 。本文针对三电平高压变频器控制要 求的特点，设计了基于DSP 和FPGA 的控制电路。利用DSP 进行高速浮点计算，满足实时控制的要求；FPGA 并行执行 程序，实现了多路触发信号的同时控制，而且由于采用了硬 件电路完成计算，提高了控制系统的可靠性-. In this paper, three-level voltage inverter control requirements of the features, design and FPGA-based DSP control
MPPT
- 光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，
SPWMfuzzPIDcontrol
- 目前，有许多方法用来 研究多电机同步控制策略，本文采用的是偏差藕合控制方法，利用模糊PD作为速度 同步补偿器的控制算法，使用遗传算法来整定Por的参数范围，解决了多电机同步控 制系统中多电机速度的同步控制问题。-At present, there are many methods used to Study of the motor synchronous control strategy used in this paper is the deviation of coupli
5_3_8
- In This paper, the authors propose a Sensorless Direct Torque and Flux Control (DTFC) of Induction Motor (IM) using two approach intelligent techniques: Mamdani Fuzzy Logic (FL) controller is used for controlling the rotor speed and Artificial Ne
dgdgh
- 变速恒频风力发电系统的 自抗扰控制技术 -Variable speed constant frequency wind power system disturbance rejection control technology
Development-of-an-FPGA-Based
- An FPGA-Based servo controller for permanent magnet synchronous motor (PMSM) drive is designed and realized in this paper. The FPGA-Based controller has two modules. One module performs the function of the current/speed loop control for PMSM
05438764
- Direct Torque and Indirect Flux Control of Brushless DC MotorAbstract—Inthis paper, the position-sensorless direct torque and indirect flux control of brushless dc (BLDC) motor with nonsinusoidal back electromotive force (EMF) has been extensiv
IEEE-8023-2012
- IEEE 802.3 2012 标准,以太局域网络操作 1 Mb / s到100 Gb / s的采用通用的媒体访问控制（MAC）规范和管理信息库（MIB）。带有冲突检测（CSMA / CD）的载波侦听多路访问 MAC协议指定共享介质（半双工）的操作，以及全双工操作。速度具体媒体独立接口（MIIS）允许使用选定的物理层设备（PHY）工作在同轴电缆，双绞线或光纤电缆。系统注意事项多段共享接入网络描述使用被定义为中继器运行速度高达1000 Mb / s的。支持局域网（LAN）运行在所有速度
Optimal stochastic reactive power scheduling in a microgrid considering voltage droop scheme of DGs and uncertainty of w
- Distributed Generators (DGs) in a microgrid may operate in three different reactive power control strategies, including PV, PQ and voltage droop schemes. This paper proposes a new stochastic programming approach for reactive power scheduling of a mic
frfgsdnn988
- speed and position control of dc motor
TOC-DO-DONG-CO_PC
- project control motor speed use AT89S52 and VB6.0
feixingqilunwen
- 多篇关于超高声速飞行器研究的论文，包含超高声速飞行器的发展及姿态控制的文章。-Several articles on the research of ultra high speed aircraft, including the development of ultra high speed aircraft and the attitude control of the article.
DTC
- 高速列车电机直接转矩控制研究文献，内含改进措施等，并介绍了仿真效果。-High Speed Train Motor Direct Torque Control Document, containing improvement measures are presented, and the simulation results.
anurag-poster
- Autonomous vehicles are defined as vehicle that get one point to another point without human interaction & implement a number of well placed sensors that detect different things such as other vehicles, people, traffic lights, and movement of other ve
FUZZY
- A fuzzy based pitch angle control for variable speed wind turbines
pmsg
- Advanced DSP Control of 3-Level DC/AC Converter for Variable-Speed PMSG
IOT standards and Architecture 1
- The Internet of Things will bring about billions of connected devices. In the cellular space, machine type communications using LTE is under consideration by many operators. LTE, however, was designed to provide broadband high-speed data service