This book is written for engineers involved in the operation, control, and planning of electric power systems. In addition, the book provides information and tools for researchers working in the fields of power system security and stability. The book consists of two volumes. The first volume provides traditional techniques for the stability analysis of large scale power systems. In addition, an overview of the main drivers and requirements for modernization of the traditional methods for online applications are discussed. The second volume provides techniques for online security assessment and corrective action studies. In addition, the impact of variable generation on the security of power systems is considered in the second volume. The first volume may be considered as a background builder while the second volume is intended for the coverage of edge techniques and methods for online dynamic security studies.
上传时间： 2020-06-07
上传用户：shancjb
Battery systems for energy storage are among the most relevant technologies of the 21 st century. They – in particular modern lithium-ion batteries (LIB) – are enablers for the market success of electric vehicles (EV) as well as for stationary energy storage solutions for balancing fluctuations in electricity grids resulting from the integrationofrenewableenergysourceswithvolatilesupply 1 .BothEVandstationary storage solutions are important because they foster the transition from the usage of fossil energy carriers towards cleaner renewable energy sources. Furthermore, EV cause less local air pollution and noise emissions compared to conventional combustion engine vehicles resulting in better air quality especially in urban areas. Unfortunately, to this day, various technological and economic challenges impede a broad application of batteries for EV as well as for large scale energy storage and load leveling in electricity grids.
标签： Multiscale Simulation Approach
上传时间： 2020-06-07
上传用户：shancjb
This book provides a comprehensive overview of the technology behind the pico-solar revolution and offers guidance on how to test and choose quality products. The book also discusses how pioneering companies and initiatives are overcoming challenges to reach scale in the market- place, from innovative distribution strategies to reach customers in rural India and Tanzania, to product development in Cambodia, product assembly in Mozambique and the introduction of ‘pay as you go’ technology in Kenya.
标签： Pico-solar Electric Systems
上传时间： 2020-06-07
上传用户：shancjb
RFID is at a critical price point that could enable its large-scale adoption. What strengths are pushing it forward? What technical challenges and privacy concerns must we still address?
标签： an-introduction-to-rfid-technolog
上传时间： 2020-06-08
上传用户：shancjb
The purpose of this book is to help anyone involved in small-scale geophys- ical surveys. It is not a textbook in the traditional sense, in that it is designed for use in the field and concerns itself with practical matters – with the- ory taking second place. Where theory determines field practice, it is stated, not developed or justified. For example, no attempt is made to explain why four-electrode resistivity works where two-electrode surveys do not.
标签： Field_Geophysics
上传时间： 2020-06-09
上传用户：shancjb
The large-scale deployment of the smart grid (SG) paradigm could play a strategic role in supporting the evolution of conventional electrical grids toward active, flexible and self- healing web energy networks composed of distributed and cooperative energy resources. From a conceptual point of view, the SG is the convergence of information and operational technologies applied to the electric grid, providing sustainable options to customers and improved security. Advances in research on SGs could increase the efficiency of modern electrical power systems by: (i) supporting the massive penetration of small-scale distributed and dispersed generators; (ii) facilitating the integration of pervasive synchronized metering systems; (iii) improving the interaction and cooperation between the network components; and (iv) allowing the wider deployment of self-healing and proactive control/protection paradigms.
标签： Computational Intelligence
上传时间： 2020-06-10
上传用户：shancjb
Design for manufacturability and statistical design encompass a number of activities and areas of study spanning the integrated circuit design and manufacturing worlds. In the early days of the planar integrated circuit, it was typical for a handful of practitioners working on a particular design to have a fairly complete understanding of the manufacturing process, the resulting semiconductor active and passive devices, as well as the resulting circuit - often composed of as few as tens of devices. With the success of semiconductor scaling, predicted and - to a certain extent even driven - by Moore’s law, and the vastly increased complexity of modern nano-meter scale processes and the billion-device circuits they allow, there came a necessary separation between the various disciplines.
标签： Manufacturability Statistical Design for and
上传时间： 2020-06-10
上传用户：shancjb
This manuscript is a partial draft of a book to be published in early 1994 by AddisonWesley (ISBN 0-201-63337-X). Addison-Wesley has given me permission to make drafts of the book available to the Tcl community to help meet the need for introductory documentation on Tcl and Tk until the book becomes available. Please observe the restrictions set forth in the copyright notice above: you’re welcome to make a copy for yourself or a friend but any sort of large-scale reproduction or reproduction for profit requires advance permission from Addison-Wesley
标签： Toolkit
上传时间： 2020-07-05
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欧母龙PLC例程PLC控制器源码255个合集:1600T俄罗斯压力机.rar200吨压机程序 omron 的机子C系列的.rar3MK136旧磨床现程序.rar3电机延时控制启停.rar5V编码器信号如何接入CP1H高数计数案例.rar6路抢答器源码.rar902002 OMRON.rarASCII Generic Protocol Macro Object Code.zipASCII Generic Protocol Macro.zipC3电枢异物吸引.rarCalendar Calculation.zipcarbon.rarCompact Flash Memory Write.zipCounter Multiplex.zipcp1h 高速计数触发中断注意点.rarcp1h-x40用在非标饮料线上的程序,有注解.rarCP1H与爱默生温控模块的通讯程序.rarCP1L and CP1H EasyModbus FB.zipCPM1A编写的赞扬15T立式注塑机.rarCPM2A Interupt High Speed Counting Sample.zipCPM2A自身时钟六个时间段触发程序.rarCQM1 Host Link Master.zipCQM1H 21的例子程序，有温度压力等PID控制。.rarCQMaster.swp.zipCS CJ CP NSJ password set.zipCS1 C Mode Hostlink.zipCS1-CJ1 Floating Point to Fixed Point Conversion for HMI.zipcub.rarCX-Programmer Ver.5 Introduction Guide R120-E1-01..zipCX-Programmer Ver.5 Introduction to Function Blocks Guide R121-E1-01.zipC_Mode_Hostlink.zipDeviceNet Explicit Message Example.zipdieban.rarEasy to use Modbus RTU Master for CP1L CP1H CJ1 CJ2 CS1.zipExample of Using Daylight Saving FB's.zipExample Scale Meter Protocol.zipFB Calculate Day Of Week.zipFB Day light savings function block.zipFB Extract Time Date into SecMin Hr Day Mth Yr.zipFB Scale with parameters.zipGKF1250离心机CXP.rargkf1250离心机cxpgkf离心机omron.rarJH21-200程序.rarLED液压机.rarlogging+ filewrite.ziplpr-des.rarModbus Protocol Macro Object Code.zipModbus Protocol Macro.zipModbus RTU Sample Code CJ1-SCB.rarModbus TCP Client using FB's.zipOmron CS1 Sequencer.zipOMRON E6CP绝对值编码器使用实例。编码器为8位格雷码输出.rarOmron Modbus Slave Ladder.zipOmron Plc 变频一带三例程.rarOMRON PLC编程示范.raromron--MOV傳送指令.raromron-cs1g-h-cpu42日本机的程序.rarOmron_CJ2_to_AB_EIP_Tag_Datalink_Example.rarOMRON接驳台.rarOMRON控制2伺服.rarOMRON温度，压力模拟量输入程序.rarOMRON照明设备程序.raromron的PLC案例程序.rarOMRON程序举例.rarOMRON程序举例2.rarOMRON纸病分析系统-PLC程序(CJ1G).zipomron脉冲输出到驱动器的程序.rarPCB 沉铜线程序.rarPID温度控制的PLC程序设计实例.rarPinstamp.zipPLC Clock adjustment with screen.zipPLC锰钢程序cpm2a.zipPolls and Writes setpoints to E5CK Process Controller - E5CK.swp.zipPRO9连拉.rarProcess states sequence logics.zipQuadrature Input for Standard CPM1A DC Inputs.zipRandom Number Generator.zipScaling in CJ1 CS1 PLC's.zipSMS - GSM PLC Communications.zipsony 公司 某机台控制程序.rarStepNext.cpt.zipSTUP Example.zipTemplate for Step-Step Next Sequence.zipToggle Button.zipTracking product on conveyor.zipTXD-RXD Quickstart Programs.zipTXD-RXD Serial Port Handling.zipUseable timer.zipV600-E5CK.zipV700-V720 RFID Protocol Macro.zipVB与OMRON PLC通讯源码.rarWoodwood Controler Example Protocol Program.zipYH32-315油压机程序.rar一个CJ1M的程序.rar一个OMRON程序,带位置控制模块.rar一个生产线上润滑控制的小程序.rar一些简单的cpm1a程序.rar一控三恒压供水程序.rar三层提升机欧姆龙CQM1H程序.rar三菱400吨和200号冲床程序.rar上海产自动模切机飞达部程序.zip上海狮印全自动啤机程序.rar东芝压铸机梯形图.rar两步法吹瓶机.rar乡林剪台.rar买书的随书样例.rar井研磨边机.rar交通灯注释全.rar今机立式注塑机程序.rar伺服电机正反转控制.rar位置控制（旋转编码器与PLC）.rar充磁机程序.rar先启后停 后启先停 事例.rar冲床程序.rar分拣线主机一个CJ1M的分拣线程序下挂CP1H.rar利慧利乐灌装机程序.rar刮水器停止位置检查程序.rar力泰翻胚机程序.rar北人04印刷机程序.rar北人LQD10骑马装订程序.rar半自动吹瓶机的程.rar南京印刷机.zip卡板程式.rar压制机程序（带解释，注释）.rar压力机控制程序.rar原创液压机程序带注释欧姆龙PLC加信捷文本.rar原点搜索程序.rar双翻分拣机.rar双边机.rar反渗透整套PLC控制.rar台湾产染色机欧姆龙PLC带3只IO扩展控制程序.rar台湾大拉无板.rar啤酒厂酒瓶美容机.rar四川绵阳建丰热磨工段.rar在用设备程序.rar垂直涂布.rar外端子设计数值.rar大型热电厂 PLC程序(带注解).rar大摇动超声波清洗机.rar大连75密练注释程序.rar安呼12级.rar富佳扶梯程序.rar对齐度编程！！.rar小车控制程序.rar小车送料”例程.rar广东锻压气压冲床程序（80T）有详细注解.rar广告牌灯箱.rar微电机刷簧自动组装程序.rar微粉砖自动送料带OMRON CQM2A+扩展程序带注释.rar意大利进口皮革压花.rar扎钢机程序.rar打包机.rar拔盖机.rar拨码控制.rar挡砖磨边机（新1）.rar捷豹空压机控制程序.rar接木机.rar控制程序例子.rar推挂.rar攻丝机2（新）.rar料位显示.rar旋转门控制程序1.rar无协议.rar无心磨床(OMRON系统,带机械手有详细注解).rar无线胶装机欧姆龙程序.zip日本人编的程序 抛光研磨.rar日本成型磨床控制程序（附注释）欧姆龙CPM1A.rar板坯定厚.rar样例，有注释.rar模拟量试验.rar欧姆龙CJ1M铬化机程序带注释.rar欧姆龙CP1H例程.rar欧姆龙CPM1A的PLC.rar欧姆龙CPM2AH PLC和欧姆龙NTZ触摸屏编写的超声波清洗机程序..rar欧姆龙CPM2AH Host Link通讯程序(发布源码).rar
上传时间： 2021-10-22
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This paper presents a new type of electromagnetic damper with rotating inertial mass that has been devel oped to control the vibrations of structures subjected to earthquakes. The electromagnetic inertial mass damper (EIMD) consists of a ball screw that converts axial oscillation of the rod end into rotational motion of the internal flflywheel and an electric generator that is turned by the rotation of the inner rod. The EIMD is able to generate a large inertial force created by the rotating flflywheel and a variable damping force devel oped by the electric generator. Device performance tests of reduced-scale and full-scale EIMDs were under taken to verify the basic characteristics of the damper and the validity of the derived theoretical formulae. Shaking table tests of a three-story structure with EIMDs and earthquake response analyses of a building with EIMDs were conducted to demonstrate the seismic response control performance of the EIMD. The EIMD is able to reduce story drifts as well as accelerations and surpasses conventional types of dampers in reducing acceleration responses.
标签： electromagnetic response Seismic control using
上传时间： 2021-11-04
上传用户：a1293065
