Conferences related to Digital Control

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2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe)

Energy conversion and conditioning technologies, power electronics, adjustable speed drives and their applications, power electronics for smarter grid, energy efficiency,technologies for sustainable energy systems, converters and power supplies


2020 59th IEEE Conference on Decision and Control (CDC)

The CDC is the premier conference dedicated to the advancement of the theory and practice of systems and control. The CDC annually brings together an international community of researchers and practitioners in the field of automatic control to discuss new research results, perspectives on future developments, and innovative applications relevant to decision making, automatic control, and related areas.


2020 IEEE 16th International Workshop on Advanced Motion Control (AMC)

AMC2020 is the 16th in a series of biennial international workshops on Advanced Motion Control which aims to bring together researchers from both academia and industry and to promote omnipresent motion control technologies and applications.


2020 IEEE Applied Power Electronics Conference and Exposition (APEC)

APEC focuses on the practical and applied aspects of the power electronics business. Not just a power designer’s conference, APEC has something of interest for anyone involved in power electronics including:- Equipment OEMs that use power supplies and converters in their equipment- Designers of power supplies, dc-dc converters, motor drives, uninterruptable power supplies, inverters and any other power electronic circuits, equipments and systems- Manufacturers and suppliers of components and assemblies used in power electronics- Manufacturing, quality and test engineers involved with power electronics equipment- Marketing, sales and anyone involved in the business of power electronic- Compliance engineers testing and qualifying power electronics equipment or equipment that uses power electronics


2020 IEEE Energy Conversion Congress and Exposition (ECCE)

IEEE-ECCE 2020 brings together practicing engineers, researchers, entrepreneurs and other professionals for interactive and multi-disciplinary discussions on the latest advances in energy conversion technologies. The Conference provides a unique platform for promoting your organization.

  • 2019 IEEE Energy Conversion Congress and Exposition (ECCE)

    IEEE-ECCE 2019 brings together practicing engineers, researchers, entrepreneurs and other professionals for interactive and multi-disciplinary discussions on the latest advances in energy conversion technologies. The Conference provides a unique platform for promoting your organization.

  • 2018 IEEE Energy Conversion Congress and Exposition (ECCE)

    The scope of ECCE 2018 includes all technical aspects of research, design, manufacture, application and marketing of devices, components, circuits and systems related to energyconversion, industrial power and power electronics.

  • 2017 IEEE Energy Conversion Congress and Exposition (ECCE)

    ECCE is the premier global conference covering topics in energy conversion from electric machines, power electronics, drives, devices and applications both existing and emergent

  • 2016 IEEE Energy Conversion Congress and Exposition (ECCE)

    The Energy Conversion Congress and Exposition (ECCE) is focused on research and industrial advancements related to our sustainable energy future. ECCE began as a collaborative effort between two societies within the IEEE: The Power Electronics Society (PELS) and the Industrial Power Conversion Systems Department (IPCSD) of the Industry Application Society (IAS) and has grown to the premier conference to discuss next generation technologies.

  • 2015 IEEE Energy Conversion Congress and Exposition

    The scope of ECCE 2015 includes all technical aspects of research, design, manufacture, application and marketing of devices, components, circuits and systems related to energy conversion, industrial power and power electronics.

  • 2014 IEEE Energy Conversion Congress and Exposition (ECCE)

    Those companies who have an interest in selling to: research engineers, application engineers, strategists, policy makers, and innovators, anyone with an interest in energy conversion systems and components.

  • 2013 IEEE Energy Conversion Congress and Exposition (ECCE)

    The scope of the congress interests include all technical aspects of the design, manufacture, application and marketing of devices, components, circuits and systems related to energy conversion, industrial power conversion and power electronics.

  • 2012 IEEE Energy Conversion Congress and Exposition (ECCE)

    The IEEE Energy Conversion Congress and Exposition (ECCE) will be held in Raleigh, the capital of North Carolina. This will provide a forum for the exchange of information among practicing professionals in the energy conversion business. This conference will bring together users and researchers and will provide technical insight as well.

  • 2011 IEEE Energy Conversion Congress and Exposition (ECCE)

    IEEE 3rd Energy Conversion Congress and Exposition follows the inagural event held in San Jose, CA in 2009 and 2nd meeting held in Atlanta, GA in 2010 as the premier conference dedicated to all aspects of energy processing in industrial, commercial, transportation and aerospace applications. ECCE2011 has a strong empahasis on renewable energy sources and power conditioning, grid interactions, power quality, storage and reliability.

  • 2010 IEEE Energy Conversion Congress and Exposition (ECCE)

    This conference covers all areas of electrical and electromechanical energy conversion. This includes power electrics, power semiconductors, electric machines and drives, components, subsystems, and applications of energy conversion systems.

  • 2009 IEEE Energy Conversion Congress and Exposition (ECCE)

    The scope of the conference include all technical aspects of the design, manufacture, application and marketing of devices, circuits, and systems related to electrical energy conversion technology


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Periodicals related to Digital Control

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Aerospace and Electronic Systems Magazine, IEEE

The IEEE Aerospace and Electronic Systems Magazine publishes articles concerned with the various aspects of systems for space, air, ocean, or ground environments.


Automatic Control, IEEE Transactions on

The theory, design and application of Control Systems. It shall encompass components, and the integration of these components, as are necessary for the construction of such systems. The word `systems' as used herein shall be interpreted to include physical, biological, organizational and other entities and combinations thereof, which can be represented through a mathematical symbolism. The Field of Interest: shall ...


Broadcasting, IEEE Transactions on

Broadcast technology, including devices, equipment, techniques, and systems related to broadcast technology, including the production, distribution, transmission, and propagation aspects.


Circuits and Systems for Video Technology, IEEE Transactions on

Video A/D and D/A, display technology, image analysis and processing, video signal characterization and representation, video compression techniques and signal processing, multidimensional filters and transforms, analog video signal processing, neural networks for video applications, nonlinear video signal processing, video storage and retrieval, computer vision, packet video, high-speed real-time circuits, VLSI architecture and implementation for video technology, multiprocessor systems--hardware and software-- ...


Circuits and Systems I: Regular Papers, IEEE Transactions on

Part I will now contain regular papers focusing on all matters related to fundamental theory, applications, analog and digital signal processing. Part II will report on the latest significant results across all of these topic areas.


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Most published Xplore authors for Digital Control

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Xplore Articles related to Digital Control

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IEE Colloquium on 'Implementation Problems in Digital Control' (Digest no.73)

IEE Colloquium on Implementation Problems in Digital Control, 1989

None


Digital control of integrated circuit temperature using thermoelectric cells and the 8031 microcontroller

IEE Colloquium on Implementation Problems in Digital Control, 1989

A benchtop instrument designed to control the temperature of ICs in the temperature range of -55 degrees C to +125 degrees C for the purpose of testing the ICs, has been developed. During the design phase a number of practical and theoretical control problems were addressed and these are discussed. A computer simulation of the plant dynamics was developed and ...


Design and implementation issues in the application of digital control in aircraft flight systems

IEE Colloquium on Implementation Problems in Digital Control, 1989

Concerns a study into the problems of designing and implementing digital flight control (DFC) systems. The aim of the study is to define modelling and design procedures, for DFC systems, in which the physical processes of the aircraft do not become obscured by the design method. The argument for this policy is that confidence in the integrity of a DFC ...


An introduction to the implementation of digital control — Leading to the control of electrical power systems

2017 52nd International Universities Power Engineering Conference (UPEC), 2017

The control of modern electrical power systems is, in some respects, limited by traditional analogue control methods. It is recognised that digital control can offer significant advantages in enhancing a power system's closed-loop performance and improve control implementation over traditional analogue methods. In particular, an electrical power system can exhibit optimum performance throughout its operating range and even enhance its ...


Capacitor-current compensation with fast voltage loop for D-Σ digital control based three-phase four-wire inverter

2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC), 2015

This paper presents a division-summation (D-Σ) digital control based three- phase four-wire inverter with capacitor-current compensation. The inverter is adopted to uninterruptible power supply applications and can supply unbalanced, linear and rectified loads. With the proposed capacitor-current compensation scheme, the D-Σ digital control which was originally developed for current tracking can be adopted to generate sinusoidal voltage output. The adopted ...


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Educational Resources on Digital Control

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IEEE-USA E-Books

  • IEE Colloquium on 'Implementation Problems in Digital Control' (Digest no.73)

    None

  • Digital control of integrated circuit temperature using thermoelectric cells and the 8031 microcontroller

    A benchtop instrument designed to control the temperature of ICs in the temperature range of -55 degrees C to +125 degrees C for the purpose of testing the ICs, has been developed. During the design phase a number of practical and theoretical control problems were addressed and these are discussed. A computer simulation of the plant dynamics was developed and this simulation has been used to investigate the performance of several PID algorithms, an automatic PID tuner and some self-tuning control strategies. Results of these investigations are presented. The paper then describes the techniques used to resolve problems of actuator nonlinearity, measurement noise, integral saturation and analogue-to-digital converter cost. The effect of reducing digital to analogue converter resolution is also considered.<<ETX>>

  • Design and implementation issues in the application of digital control in aircraft flight systems

    Concerns a study into the problems of designing and implementing digital flight control (DFC) systems. The aim of the study is to define modelling and design procedures, for DFC systems, in which the physical processes of the aircraft do not become obscured by the design method. The argument for this policy is that confidence in the integrity of a DFC design is enhanced if the physical significance of the controller's operation is clear, and that the subsystem model 'build-up' method is accommodated with greater facility if the physical states are explicitly cast in the design model.<<ETX>>

  • An introduction to the implementation of digital control — Leading to the control of electrical power systems

    The control of modern electrical power systems is, in some respects, limited by traditional analogue control methods. It is recognised that digital control can offer significant advantages in enhancing a power system's closed-loop performance and improve control implementation over traditional analogue methods. In particular, an electrical power system can exhibit optimum performance throughout its operating range and even enhance its operating range through the use of dynamic digital control-coefficients. This paper seeks to describe the process by which a system under continuous-time control can be converted into one which operates with digital control. The aim is to provide an introduction to digital control, based on a design process using the open-loop frequency response of a system. Several problems encountered when designing a digital controller are highlighted; in particular, the effect of the sampling time on the performance of the system. The system performance under digital control is compared to its analogue equivalent, and suggestions are made to minimise the difference between the performances of the two types of implementations.

  • Capacitor-current compensation with fast voltage loop for D-Σ digital control based three-phase four-wire inverter

    This paper presents a division-summation (D-Σ) digital control based three- phase four-wire inverter with capacitor-current compensation. The inverter is adopted to uninterruptible power supply applications and can supply unbalanced, linear and rectified loads. With the proposed capacitor-current compensation scheme, the D-Σ digital control which was originally developed for current tracking can be adopted to generate sinusoidal voltage output. The adopted D-Σ digital control can accommodate wide filter inductance variation and achieve fast tracking response. In the paper, the control laws for the inverter are derived in detail first. In the design and implementation, the inverter inductances corresponding to various inductor currents are stored in a single-chip microcontroller for scheduling loop gain cycle by cycle, but the capacitor currents are estimated online to determine control laws (duty ratio) which are accompanied with fast outer voltage loops to improve voltage tracking accuracy. Experimental results measured from a 10 kVA inverter have verified the analysis and discussion.

  • A High Precision Power Supply for Fast Pulse Current With a Digital Control System

    Particle accelerators consist of an enormous number of components and many of them operate with pulse voltage or current. Such accelerator components require precise voltage or current to keep the beams very stable. For this reason, many pulse power supplies used for accelerators have own subsystems to improve their performances. One example is a power supply for the scanning magnets of a pencil beam proton therapy. They use not only high-voltage inverters for the high-speed ramping but also low-voltage inverters for the precise current control. However, the use of intelligent digital controllers possibly simplifies such precise power supplies. We propose a method for precise current control using a digital control system. Our previous work has successfully controlled the pulse current of power supplies for synchrotron main magnets. In the next step, we have modified our previous method for faster power supplies such as ones for scanning magnets. In addition, we developed a control board using a high-performance FPGA so that our method can be implemented in the board. In this paper, we describe the details of our proposed method, and the experiments using a small-scale power supply and the developed control board.

  • Symmetric piezoelectric CVG with digital control electronics

    This paper presents the digital control of a symmetric, piezoelectrically- transduced Coriolis Vibratory Gyro (CVG) with improved performance and design for compact ASIC implementation in terrestrial and space environments. Previously a metallic PZT transduced cylindrical resonator with simple analog control electronics resulted in a successful low noise rate gyro produced by Innalabs [1, 2] for stabilization and targeting applications and satellite pointing. This work details key benefits of applying a very low noise digital control and demodulation approach that extends InertialWave's previous work on generalized feedback control of capacitive CVG's [3]. This has been demonstrated at breadboard level to further reduce rate noise toward the very low, 60 μdeg/rt-h mechanical thermal noise (MTN) inherent in its massive 23 mm, high quality resonator and points to a clear path for achieving navigation grade performance in a mass producible CVG and compact three-axis IRU or IMU assembly.

  • D-Σ digital control for a three-level T-type grid-connected inverter

    In this paper, a current control is studied based on D-Σ digital control to improve the grid-connected performance for a three-level T-type inverter. The control principle is analyzed in accordance with the single-phase equivalent circuit of the three-level T-type inverter. The influence of the neutral-point voltage on both output current error and modulation signal is discussed, and the relationship expression is deduced. Finally, a simulation circuit of 5kVA three-level T-type grid-connected inverter is built, which proves the effectiveness of D-Σ digital control, and verifies that the control has excellent dynamic and static performances.

  • Wide transient response digital control DC-DC converter

    This paper presents the digital control method for the wide transient range dc-dc converter. We have already reported that an exponential function model is effective in improvement of transient characteristic. There is a problem that calculation time is long by using the exponential function and the square root. In this paper, those functions are approximated in order to achieve the calculation time reduction. The exponential function is linearized and the square root is approximated by Newton's method. By these approximations, the calculation time is improved by 17.6% compared with existing proposed method. In addition, good transient characteristics as well as the existing proposed method is obtained. Therefore, the proposed method can satisfied with the high performance and low cost computing digital control circuit for dc-dc converter. Also, it is expected that this method is used with which has a cheaper DSP with a low operation performance to be cost reduction.

  • Design of a digital control IC of a current source based on a three-phase controlled rectifier

    This paper presents the design of a digital control IC which is intended for controlling thyristors to produce a constant current source via a three-phase controlled rectifier. The architecture of the digital control IC consists of three major parts: a three-phase controlled triggering circuit, an inverse cosine look-up table, and a proportional-integral current controller. All the three parts have been designed using VHDL language and linked with ModelSim for verification the function of control circuit in the Simulink, ModelSim and PSIM cosimulation environment. The designed digital control IC has been implemented on an Altera Flex 10 K FPGA logic device. Simulation and experimental results are shown to verify the viability of the proposed digital control IC properly.