The use of renewable energy systems, such as wind power, hydropower, tidal power, solar power, geothermal power and biomass burn is growing. Research in electric power generation from renewable sources is continuously expanding and stands for an area of high technological and financial importance. The implemen- tation of new technologies for the functioning and management of renewable energy systems will help to further develop the renewable energy sector.
标签： Intelligent Renewable Systems Energy
上传时间： 2020-06-07
上传用户：shancjb
Switched systems are embedded devices widespread in industrial applications such as power electronics and automotive control. They consist of continuous-time dynamical subsystems and a rule that controls the switching between them. Under a suitable control rule, the system can improve its steady-state performance and meet essential properties, such as safety and stability, in desirable operating zones.
标签： Invariance Switching Analysis1 Systems by
上传时间： 2020-06-07
上传用户：shancjb
RFID networks are currently recognized as one a research area of priority. Research activities related to RFID technology have been booming recently. A number of ongoing projects are being funded in Europe, Asia, and North America. According to leading market analysts, the development of the RFID market is projected to increase from approximately $3 billion in 2005 to $25 billion in 2015. Several countries have dedicated innovation programs to support and develop RFID systems and related technologies: the RFID initiative in Taiwan, Ubiquitous Japan and the NSF SBIR program in the USA. The EU has recently advertised its Strategic Research Roadmap concerning the Internet of Things, which first of all refers to the RFID technology before being extended to commu- nicating devices as in M2M (Machine to Machine). In this roadmap, several application domains have been identified:
上传时间： 2020-06-08
上传用户：shancjb
Control Systems Engineering is an exciting and challenging field and is a multidisciplinary subject. This book is designed and organized around the concepts of control systems engineering using MATLAB, as they have been developed in the frequency and time domain for an introductory undergraduate or graduate course in control systems for engineer- ing students of all disciplines.
上传时间： 2020-06-10
上传用户：shancjb
Control systems are becoming more important every day. At the beginning, the in- dustry used sequential controls for solving a lot of industrial applications in control systems, and then the linear systems gave us a huge increase in applying automatic linear control on industrial application. One of the most recent methods for control- ling industrial applications is intelligent control, which is based on human behavior or concerning natural process.
标签： Intelligent Control Systems LabVIEW with
上传时间： 2020-06-10
上传用户：shancjb
Control systems are used to regulate an enormous variety of machines, products, and processes. They control quantities such as motion, temperature, heat flow, fluid flow, fluid pressure, tension, voltage, and current. Most concepts in control theory are based on having sensors to measure the quantity under control. In fact, control theory is often taught assuming the availability of near-perfect feedback signals. Unfortunately, such an assumption is often invalid. Physical sensors have shortcomings that can degrade a control system.
标签： Observers Control Systems in
上传时间： 2020-06-10
上传用户：shancjb
基于嵌入式CPU内核-IAR-Systems-32位编译器执行周期减半这是一份非常不错的资料，欢迎下载，希望对您有帮助！
上传时间： 2021-12-01
上传用户：1208020161
随着我国国民经济的高速发展，国内高速公路、城市道路、停车场建设越来越多，对交通控制、安全管理的要求也日益提高，智能交通系统( IntelligentTransportation Systems，简称ITS)已成为当前交通管理发展的主要方向，而车牌识别系统(License Plate Recognition System，简称LPRS)技术作为智能交通系统的核心，起着举足轻重的作用，可以被广泛地应用于高速公路自动收费(ElectronicToll Collection，简称ETC)、停车场安全管理、被盗车辆的追踪、车流统计等。 目前，车牌识别系统大多都是基于PC平台的，其优势是实现容易，但是成本高、实时性不强、稳定性不高等缺点使其不能广泛推广。为了克服以上的缺点，且满足识别速度和识别率的要求，本文在原有车牌识别硬件系统设计的基础上做了一定的改进(原系统在图像采集、接口通信、系统稳定、脱机工作等方面存在一定问题)，与团队成员一起设计出了新的车牌识别硬件系统，采用单DSP+FPGA和双DSP+FPGA双板子的方式来共同实现(本人负责单DSP+FPGA的原理图和PCB绘制，另一成员负责双DSP+FPGA的原理图和PCB绘制)。 本文所涉及的该车牌硬件系统，主要工作由以下几个部分组成： 1.团队共同完成了新车牌识别系统的硬件设计，采用两个板子实现。其中，本人负责单DSP+FPGA板子绘制。 2.团队一起完成了整个系统的硬件电路调试。主要分为如下模块进行调试：电源，DSP，FPGA，SAA7113H视频解码器，LCD液晶显示和UART接口等。 3.负责完成了整个系统的DSP应用程序设计。采用DSP/BIOS操作系统来构建系统的框架，添加了多个任务对象进行管理系统的调度；用CSL编写了DSP上的底层驱动：完成了车牌识别算法在DSP上的移植与优化。 4.参与完成了部分FPGA程序的开发，主要包括图像采集、存储、传输几个模块等。 最终，本系统实现了高效、快速的车牌识别，各模块工作稳定，能脱机实现图像采集、传输、识别、结果输出和显示为一体化的功能；为以后进行高性能的车牌识别算法开发提供了一个很好的硬件平台。
上传时间： 2013-04-24
上传用户：slforest
本文以EMS（Escort Memory Systems）的RFID 射频识别读写器LRP830 为例，分别介绍了可编程控制器及微机与RFID 射频识别读写器进行串行通讯，从而读取标识数据的具
上传时间： 2013-06-12
上传用户：fyerd
提出了一种基于微加速度计的无线惯性鼠标的设计方案。该方案以微加速度计ADXL213 作为信号检测元件,并采用低功耗处理器MSP430F135 和RF 芯片nRF401 进行信号处
标签： micro-accelerometer inertial wireless Design
上传时间： 2013-04-24
上传用户：AbuGe
