This book is about the systematic application of the switching function technique for theanalysisofpowerelectroniccircuits. Theswitchingfunctionmethodofanalysisis basedonthederivationofthevoltage–currentexpressionsofaswitchedcircuitcover- ing all modes into a single expression, a ‘unified expression’. A ‘unified expression’ istheresultofapplyingthesuperpositiontheoreminordertocombinetheexpressions of all modes of the circuit into one expression with time varying parameters.
標(biāo)簽： Switching Function The
上傳時(shí)間： 2020-06-07
上傳用戶：shancjb
Radio frequency identifi cation (RFID) is a modern wireless data transmission and reception technique for applications including automatic identifi cation, asset track- ing and security surveillance. As barcodes and other means of identifi cation and asset tracking are inadequate for recent demands, RFID technology has attracted interest for applications such as logistics, supply chain management, asset tracking and security access control.
標(biāo)簽： Multiresonator-Based Chipless RFID
上傳時(shí)間： 2020-06-08
上傳用戶：shancjb
This book introduces students to the theory and practice of control systems engineer- ing. The text emphasizes the practical application of the subject to the analysis and design of feedback systems. The study of control systems engineering is essential for students pursuing degrees in electrical, mechanical, aerospace, biomedical, or chemical engineering. Control systems are found in a broad range of applications within these disciplines, from aircraft and spacecraft to robots and process control systems.
標(biāo)簽： Control Systems Engineering
上傳時(shí)間： 2020-06-10
上傳用戶：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.
上傳時(shí)間： 2020-06-10
上傳用戶：shancjb
In this chapter we give a quick overview of control theory, explaining why integral feedback control works, describing PID controllers, and summariz- ing some of the currently available techniques for PID controller design. This background will serve to motivate our results on PID control, pre- sented in the subsequent chapters.
標(biāo)簽： Controllers Time-Delay Systems PID for
上傳時(shí)間： 2020-06-10
上傳用戶：shancjb
This book addresses programmer attitudes, but it’s not some kind of psychology textbook. We’ll investigate many topics, including: Source code presentation Defensive coding techniques How to debug programs effectively Good teamworking skills Managing your source code Take a quick glance through the table of contents to see exactly what’s covered. What is the rationale behind my selection of topics? I’ve been mentor- ing trainee programmers for many years, and these are the topics that have come up time and time again. I’ve also worked in the software factory for long enough to have seen the recurring problems—I address these too. If you can conquer all of these programming demons, you’ll progress from an apprentice coder to a real code craftsman.
標(biāo)簽： excellent practice writing Craft Code code the of
上傳時(shí)間： 2021-11-09
上傳用戶：danix800
German universities and scientists have repeatedly set the intermational standard in drive technology. Identification and active compensation of natural frequencies in oscillatory mechanics, status controls with monitoring structures incorporating acceleration sensors, adaptive compensation of measurement system deficiencies, self-adjusting detent torque compensation… everything invented with only a single aim in mind: to continue improv-ing the motion control, dynamics, precision and processing speed of your machines. For the industrial applicabability of this technology scientific publications in proceedings and laboratory test rigs are not enough. These features consequenty need to be converted into cost-efficient and easily manageable products. That 's exactly what we have done.So in future, if you should need more than today ' smarket can offer you, now everything isgoing to be alright. With our new high-performance ServoOne drive series you will experi-ence
標(biāo)簽： servoone
上傳時(shí)間： 2022-06-24
上傳用戶：kingwide
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