Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Dsp Implementation And Study Of Sliding Mode Control Algorithms For Power Factor Correction In Ac Dc Converters
Download Dsp Implementation And Study Of Sliding Mode Control Algorithms For Power Factor Correction In Ac Dc Converters full books in PDF, epub, and Kindle. Read online Dsp Implementation And Study Of Sliding Mode Control Algorithms For Power Factor Correction In Ac Dc Converters ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis DSP Implementation and Study of Sliding Mode Control Algorithms for Power Factor Correction in AC-DC Converters by : Elise Goff
Download or read book DSP Implementation and Study of Sliding Mode Control Algorithms for Power Factor Correction in AC-DC Converters written by Elise Goff and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sliding Mode Controllers for Power Electronic Converters by : Axaykumar Mehta
Download or read book Sliding Mode Controllers for Power Electronic Converters written by Axaykumar Mehta and published by Springer. This book was released on 2018-12-13 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book proposes a proportional integral type sliding function, which does not facilitate the finite reaching and hence the responses of the load voltage results in an exponential steady state. To facilitate finite time reaching, it also presents the new Integral Sliding Mode Control with Finite Time Reaching (ISMCFTR). The book also extends the application of the proposed controller to another type of PEC, the DC-DC Boost converter, and also proposes the PI type sliding surface for the Zeta converter, which is non-inverting type Buck Boost converter. An important source of practical implementations, it presents practical implementations as simulation and experimental results to demonstrate the efficacy of the converter.
Book Synopsis Sliding Mode Control Methodology in the Applications of Industrial Power Systems by : Jianxing Liu
Download or read book Sliding Mode Control Methodology in the Applications of Industrial Power Systems written by Jianxing Liu and published by Springer Nature. This book was released on 2019-10-23 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent advanced techniques in sliding mode control and observer design for industrial power systems, focusing on their applications in polymer electrolyte membrane fuel cells and power converters. Readers will find not only valuable new fault detection and isolation techniques based on sliding mode control and observers, but also a number of robust control and estimation methodologies combined with fuzzy neural networks and extended state observer methods. The book also provides necessary experimental and simulation examples for proton exchange membrane fuel cell systems and power converter systems. Given its scope, it offers a valuable resource for undergraduate and graduate students, academics, scientists and engineers who are working in the field.
Book Synopsis IEE Proceedings by : Institution of Electrical Engineers
Download or read book IEE Proceedings written by Institution of Electrical Engineers and published by . This book was released on 1999 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indexes IEE proceedings parts A through I
Book Synopsis Programming and Application of a DSP to Control and Regulate Power Electronic Converters: Programming in C++ by : Baris Bagci
Download or read book Programming and Application of a DSP to Control and Regulate Power Electronic Converters: Programming in C++ written by Baris Bagci and published by Anchor Academic Publishing (aap_verlag). This book was released on 2014-03-19 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this project has been to study, operate and program the 32-bit 150MIPS TMS320F2812 DSP developed by Texas Instruments Inc. In addition, it has also been a goal to implement fast estimation techniques for control of resonant converters. For this purpose, PWM signals that are generated using this DSP are used. The demands on the system and the hardware to solve the problem were already decided when I started the work. The algorithms were programmed in C/C++ language, compiled, debugged and transferred to the DSP development board in a compiling and simulation tool (downloader), called CCS (Code Composer Studio v2), also provided by Texas Instruments. In the first chapters of this study I give general information about control systems, digital signal processors, digital signal processing and the DSP used in this work. The following chapters tell about PWM, how to configure the PWM outputs and some examples related with PWM signals are given. After a short review of series resonant converters, I presented the last example implemented in this project. I conclude with a summary and provide some hints of future work.
Book Synopsis Trends and Technological Challenges in Green Energy by : Zhijun Peng
Download or read book Trends and Technological Challenges in Green Energy written by Zhijun Peng and published by Springer Nature. This book was released on with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sliding Mode Control by : Andrzej Bartoszewicz
Download or read book Sliding Mode Control written by Andrzej Bartoszewicz and published by BoD – Books on Demand. This book was released on 2011-04-11 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main objective of this monograph is to present a broad range of well worked out, recent application studies as well as theoretical contributions in the field of sliding mode control system analysis and design. The contributions presented here include new theoretical developments as well as successful applications of variable structure controllers primarily in the field of power electronics, electric drives and motion steering systems. They enrich the current state of the art, and motivate and encourage new ideas and solutions in the sliding mode control area.
Book Synopsis Sliding Mode Control of Switching Power Converters by : Siew-Chong Tan
Download or read book Sliding Mode Control of Switching Power Converters written by Siew-Chong Tan and published by . This book was released on 2017-10-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference provides a through analysis of sliding mode control principles, their application to power converters, and the practical realization of such controllers. Bridging the gap between power electronics and control theory, it presents a detailed description of the various theories, operating principles, and information relevant to the state of the art and the current development of sliding mode controllers and their applications to power converters. The book also reviews traditional and modern implementation techniques of sliding mode control for power converters--covering pulse-width modulation as well as conventional hysteresis modulation.
Book Synopsis Challenges and Opportunities of Distributed Renewable Power by : Sudipta De
Download or read book Challenges and Opportunities of Distributed Renewable Power written by Sudipta De and published by Springer Nature. This book was released on with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Design and Implementation of Simplified Sliding-Mode Control of PWM DC-DC Converters for CCM by : Humam A. Al-Baidhani
Download or read book Design and Implementation of Simplified Sliding-Mode Control of PWM DC-DC Converters for CCM written by Humam A. Al-Baidhani and published by . This book was released on 2020 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pulse-width modulated (PWM) dc-dc converters play a vital role in several industrial applications that include motor drives, electric vehicles, dc distribution systems, and consumer electronics. The switched-mode power converters step the input voltage up or down based on their typology and provide a regulated output voltage. The stability and regulation performance of a power converter can tremendously be improved via a suitable control design. However, due to the nonlinearity of the power converters and the presence of the line and load disturbances, the design of a robust and low-cost control circuit becomes a challenging task. The sliding-mode control of the dc-dc converters has been studied for decades because of its robustness, design simplicity, and suitability for variable structure systems. Despite the merits of the sliding-mode control method, the linear controllers are still dominant and attractive to the commercial applications since they require less design efforts and can be implemented using simple analogue circuits. This research aims to develop simplified sliding-mode control circuits for the classical PWM dc-dc converters in continuous-conduction mode (CCM). The control objectives are to maintain a constant switching frequency, enhance the transient response, provide wide operating range, and track the desired reference voltage under large disturbances. In order to design and test the control circuit, an accurate power converter model should be derived. Hence, large-signal non-ideal averaged models of dc-dc buck and boost converters in CCM are developed. The models are simulated in MATLAB/SIMULINK and compared with the corresponding circuits in SaberRD simulator for validation purpose. Next, PWM-based simplified sliding-mode voltage and current control schemes are designed for the dc-dc buck and boost converters in CCM, respectively. The design procedure and the analogue realization of the control equations are presented, where the control circuits are constructed with minimal added components. The derivation of the existence and stability conditions is also provided to select the controller gains accordingly. The closed-loop control systems are simulated in MATLAB/SIMULINK and SaberRD under various operating conditions to validate the design approach. The tracking, disturbance rejection, and regulation performance have been investigated. Finally, a PCB prototype of a simplified sliding-mode voltage controlled PWM dc-dc buck converter is designed and tested under large disturbances condition, where the experimental results have showed a good agreement with the simulated results.
Book Synopsis Sliding Mode Control in Electro-mechanical Systems by : Vadim Utkin
Download or read book Sliding Mode Control in Electro-mechanical Systems written by Vadim Utkin and published by CRC Press. This book was released on 1999-04-22 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sliding Mode Control (SMC) is gaining increasing importance as a universal design tool for the robust control of linear and nonlinear systems. The strengths of sliding mode controllers result from the ease and flexibility of the methodology for their design and implementation. They provide inherent order reduction, direct incorporation of robustness against system uncertainties and disturbances, and an implicit stability proof. They also allow for the design of high performance control systems at low costs. SMC is particularly useful for electro-mechanical systems because of its discontinuous structure. In fact, since the hardware of many electro-mechanical systems (such as electric motors) prescribes discontinuous inputs, SMC has become the natural choice for direct implementation. The book is intended primarily for engineers and establishes an interdisciplinary bridge between control science, electrical and mechanical engineering.
Book Synopsis Electrical & Electronics Abstracts by :
Download or read book Electrical & Electronics Abstracts written by and published by . This book was released on 1997 with total page 1948 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mitigation of Negative Impedance Instabilities in DC Distribution Systems by : Deepak Kumar Fulwani
Download or read book Mitigation of Negative Impedance Instabilities in DC Distribution Systems written by Deepak Kumar Fulwani and published by Springer. This book was released on 2016-10-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the mitigation of the destabilizing effects introduced by constant power loads (CPLs) in various non-isolated DC/DC converters and island DC microgrids using a robust non-linear sliding mode control (SMC) approach. This book validates theoretical concepts using real-time simulation studies and hardware implementations. Novel sliding mode controllers are proposed to mitigate negative impedance instabilities in DC/DC boost, buck, buck-boost, bidirectional buck-boost converters, and islanded DC microgrids. In each case, the condition for the large-signal stability of the converter feeding a CPL is established. An SMC-based nonlinear control scheme for an islanded DC microgrid feeding CPL dominated load is proposed so as to mitigate the destabilizing effect of CPL and to ensure system stability under various operating conditions. A limit on CPL power is also established to ensure system stability. For all proposed solutions, simulation studies and hardware implementations are provided to validate the effectiveness of the proposed sliding mode controllers.
Book Synopsis Power Electronics in Renewable Energy Systems by : Teuvo Suntio
Download or read book Power Electronics in Renewable Energy Systems written by Teuvo Suntio and published by MDPI. This book was released on 2019-06-24 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a collection of 30 scientific papers which address the problems associated with the use of power electronic converters in renewable energy source-based systems. Relevant problems associated with the use of power electronic converters to integrate renewable energy systems to the power grid are presented. Some of the covered topics relate to the integration of photovoltaic and wind energy generators into the rest of the system, and to the use of energy storage to mitigate power fluctuations, which are a characteristic of renewable energy systems. The book provides a good overview of the abovementioned topics.
Book Synopsis A Contribution to Synchronization of the Sliding-mode Control-based Integrated Step-down DC/DC Converter by : Benoit Labbe
Download or read book A Contribution to Synchronization of the Sliding-mode Control-based Integrated Step-down DC/DC Converter written by Benoit Labbe and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mobile applications necessitate nowadays huge digital-resources. Power management of a digital System-On-Chip (SOC) is based on dynamic voltage scaling. DC/DC converters used to supply the digital SoCs are facing stringent constraints with respect to load-transients, line-transients and reference tracking. Hysteretic control is known as the most convenient control scheme with a fair trade-off between transient performances, analog implementation and power consumption, particularly for one-phase architecture. The thesis focuses on-board DC/DC with a significant constraint on footprint (i.e. on components count and values). Fixed switching-frequency hysteretic control has been experimented with significant results. Transient performances are reduced due to latency introduced in the switching frequency control. The present study focuses on the improvement of the concept as well as its implementation and the analysis of stability. A new analog implementation of the sliding-mode control is presented with switching-frequency control using a particular analog phase-locked-loop but preserve transient performances. The DC/DC converter is implemented in CMOS 130nm by STMicroelectronics. The switching frequency range has been voluntarily limited and excludes the possible integration of passive components for the sake of silicon access. A hybrid demonstrator is presented with efficiency higher than 80 % between 2.4 mW and 960 mW output power.
Book Synopsis Frequency-Shaped and Observer-Based Discrete-time Sliding Mode Control by : Axaykumar Mehta
Download or read book Frequency-Shaped and Observer-Based Discrete-time Sliding Mode Control written by Axaykumar Mehta and published by Springer. This book was released on 2015-01-05 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is well established that the sliding mode control strategy provides an effective and robust method of controlling the deterministic system due to its well-known invariance property to a class of bounded disturbance and parameter variations. Advances in microcomputer technologies have made digital control increasingly popular among the researchers worldwide. And that led to the study of discrete-time sliding mode control design and its implementation. This brief presents, a method for multi-rate frequency shaped sliding mode controller design based on switching and non-switching type of reaching law. In this approach, the frequency dependent compensator dynamics are introduced through a frequency-shaped sliding surface by assigning frequency dependent weighing matrices in a linear quadratic regulator (LQR) design procedure. In this way, the undesired high frequency dynamics or certain frequency disturbance can be eliminated. The states are implicitly obtained by measuring the output at a faster rate than the control. It is also known that the vibration control of smart structure is a challenging problem as it has several vibratory modes. So, the frequency shaping approach is used to suppress the frequency dynamics excited during sliding mode in smart structure. The frequency content of the optimal sliding mode is shaped by using a frequency dependent compensator, such that a higher gain can be obtained at the resonance frequencies. The brief discusses the design methods of the controllers based on the proposed approach for the vibration suppression of the intelligent structure. The brief also presents a design of discrete-time reduced order observer using the duality to discrete-time sliding surface design. First, the duality between the coefficients of the discrete-time reduced order observer and the sliding surface design is established and then, the design method for the observer using Riccati equation is explained. Using the proposed method, the observer for the Power System Stabilizer (PSS) for Single Machine Infinite Bus (SMIB) system is designed and the simulation is carried out using the observed states. The discrete-time sliding mode controller based on the proposed reduced order observer design method is also obtained for a laboratory experimental servo system and verified with the experimental results.
Download or read book Science Abstracts written by and published by . This book was released on 1993 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt:
