EAI Endorsed Transactions on Energy Web

Issue 2, 2014

Editor(s)-in-Chief: Mihaela Ulieru and Valeriy Vyatkin

Articles
Information

Editorial
Appears in:
ew 14(2): e1

Authors:
V. Vyatkin, M. Ulieru

Abstract:
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Real-Time Simulation Technique of a Microgrid Model for DER Penetration
Appears in:
ew 14(2): e2

Authors:
Konstantina Mentesidi, Evangelos Rikos, Vasilis Kleftakis

Abstract:
Comprehensive analysis of Distributed Energy Resources (DER) integration requires tools that provide computational power and flexibility. In this context, throughout this paper PHIL simulations are performed to emulate the energy management system of a real microgrid including a diesel synchronous …Comprehensive analysis of Distributed Energy Resources (DER) integration requires tools that provide computational power and flexibility. In this context, throughout this paper PHIL simulations are performed to emulate the energy management system of a real microgrid including a diesel synchronous machine and inverter-based sources. Moreover, conventional frequency and voltage droops were incorporated into the respective inverters. The results were verified at the real microgrid installation in the Centre for Renewable Energy Sources (CRES) premises. This research work is divided into two steps: A) Real time in RSCAD/RTDS and Power Hardware-in-the-Loop (PHIL) simulations where the diesel generator´s active power droop control is evaluated, the battery inverter´s droop curves are simulated and the load sharing for parallel operation of the system´s generation units is examined. B) microgrid experiments during which various tests were executed concerning the diesel generator and the battery inverters in order to examine their dynamic operation within the LV islanded power system.
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Consensus-based distributed control for economic dispatch problem with comprehensive constraints in a smart grid
Appears in:
ew 14(2): e3

Authors:
J. Cao, M. Yu, J. Tung

Abstract:
Economic dispatch problem (EDP) has become more complex and challenging in power systems due to the introduction of smart grids. In a smart grid, it’s expensive and unreliable for the existing centralized controller to achieve a minimum cost when generating a certain amount of power. In this work…Economic dispatch problem (EDP) has become more complex and challenging in power systems due to the introduction of
smart grids. In a smart grid, it’s expensive and unreliable for the existing centralized controller to achieve a minimum cost
when generating a certain amount of power. In this work, we define a quadratic cost function and comprehensive
constraints to improve the consensus algorithm. We propose a distributed control approach based on the improved
consensus algorithm to solve the EDP in a smart grid. Different from the centralized approach, the proposed approach
enables each generator to collect the mismatch between power demands and generations in a distributed manner. The
mismatch in power is used as a feedback for each generator to adjust its power generation. The incremental cost of the
generator is selected as the consensus quantity that converges to a common value eventually. Simulation results of
different case studies are provided to demonstrate the effectiveness of the proposed algorithm. The comparisons between
the proposed approach and the existing ones are also presented.
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The system of nonlinear adaptive control for wind turbine with DFIG
Appears in:
ew 14(2): e4

Authors:
Mikhail Medvedev, Andrey Mazalov

Abstract:
This paper presents a problem solution of the stable voltage generating in the changing terms of environment for the double-fed induction generator (DFIG). For this, in nonlinear multivariable systems, such as mathematical model of DFIG, the method of observer’s synthesis for external, parametric…This paper presents a problem solution of the stable voltage generating in the changing terms of environment for the
double-fed induction generator (DFIG). For this, in nonlinear multivariable systems, such as mathematical model of DFIG,
the method of observer’s synthesis for external, parametric and structural disturbances was used. This allows, on the basis
of disturbances approximation, to carry out an evaluation under conditions of uncertainty, leading to disturbances
adaptation with a priori unknown structure. The work presents a synthesis method of control system, allowing to solve
indicated problem. Stand-alone wind turbine used as a power plant with DFIG. The control system uses the original
nonlinear mathematical model of the DFIG in rotating “dq” coordinates, taking into account non-linear changes in the
parameters. To confirm the effectiveness of the problem solution, mathematical computer model was developed. The paper
also presents the results of full-scale simulation.
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SysGRID: IEC 61850 and IEC 61499 Standard Based Engineering Tool for Smart Grid Automation Design
Appears in:
ew 14(2): e5

Authors:
Chen-Wei Yang, Gulnara Zhabelova, Valeriy Vyatkin

Abstract:
The so called Smart Grid is said to be distributed in nature with an accompanying control architecture which is made up of a heterogeneous network of controllers communicating in a peer-to-peer manner. The paper proposes a novel computer-aided model-based system engineering process for the design…The so called Smart Grid is said to be distributed in nature with an accompanying control architecture
which is made up of a heterogeneous network of controllers communicating in a peer-to-peer manner.
The paper proposes a novel computer-aided model-based system engineering process for the design of a Smart Grid applications from the initial design specification through to the validation of the control
system and hardware deployment. The process is supported by the SysGRID tool, which plays the
roles of a system configurator and device configurator adopted from the International Standard IEC
61850. SysGRID supports system-level design of automation logic in the form of function block
networks compliant with the international standard IEC 61499. The capabilities of SysGRID are
demonstrated through the process of designing a distributed protection application based on IEC
61850 and the resultant validation process in a close-loop co-simulation.
more »

Scope

With ICT pervading everyday objects and infrastructures, the ‘Future Internet’ is envisioned to leap towards a radical transformation from how we know it today (a mere communication highway) into a vast hybrid network seamlessly integrating knowledge, people and machines as techno-social ecosystems whose behaviour transcends the boundaries of today’s engineering science. From self-reconfiguring manufacturing plants and self-stabilizing energy grids to self-deploying emergency taskforces – such ecosystems relying on a myriad of mobile devices, software agents and human users will be spontaneously deployed through eNetworks on the sole basis of local rules and peer-to-peer communication. This trend is driving a much needed radical transformation of the energy sector metamorphosed into a pervasively adaptive ecosystem of hybrid energy providers in which local microgrids of prosumers (producers and consumers) will interact with large power providers in a coopetition-driven manner. Several technologies are currently racing to production to meet this dream, from ‘smart dust’ to hybrid networks capable to control the emergence of dependable and reliable green and energy-efficient ecosystems – which we generically term the ‘energy web’ – calling for major paradigm shifts highly disruptive of the ways the energy sector functions today. The EAI Endorsed Transactions on the Energy Web are positioned at the forefront of these efforts as a forum for the most forward looking frontier research undertaken by the international scientific community. We will publish original works reporting on prominent advances that challenge traditional thinking to find solutions to the ongoing energy problems spanning from blackouts to green and alternative energy.

Topics

The EAI Endorsed Transactions on Energy Web topics include but are not limited to:

Green Data Centres and Data Storage
Greener Smart Homes
Green Smart Cities
Greener Secure Web Transactions
Energy Systems Modelling
Energy Efficient Virtualized Systems
Energy Efficient DSA (fo…

The EAI Endorsed Transactions on Energy Web topics include but are not limited to:

Green Data Centres and Data Storage
Greener Smart Homes
Green Smart Cities
Greener Secure Web Transactions
Energy Systems Modelling
Energy Efficient Virtualized Systems
Energy Efficient DSA (for CR Networks, D2D/M2M)
Energy Efficient LAA (Licensed Assisted Access for 5G)
Energy Aware Interference Mitigation in 4G Networks
Energy Conservation and Mangement Strategies
Telemetry and Power Engineering Based on Self-Organising Networks with Combined Information Transmission Channels
Transportation and Electric Vehicles
Green Communication Protocols
Energy Efficient Routing Protocols
Physical Layer Techniques for Energy Efficiency
Energy Efficient Device-to-Device (D2D) Communications
Energy-Aware Design for Small Cells and HetNets
Energy Efficient Algorithms and Scheduling Techniques
Green Massive MIMO Techniques
Cross-Layer Energy Efficiency Optimisation
Standardisation for Green Communications and Networking
Energy Efficient and Secure Implementation of Cryptographic Protocols
Lightweight Cryptography
Monitoring and Management of Energy Supply
Online Learning Technologies in the Energy Sector
Power Systems Regulations
Power Systems Transmission Management
Supply Chain Energy Management

Indexing

João Luiz Afonso (University of Minho, Portugal)
Chi-Hua Chen (Fuzhou University, China)
Abdul Shabeer (IBM India Pvt Ltd, India)
Baozhi Chen (Rutgers University, USA)
Amando P. Singun, Jr. (Higher College of Technology, Muscat, Sultanate of Oman)
Andrey Mazalov (South Federal Univ…

João Luiz Afonso (University of Minho, Portugal)
Chi-Hua Chen (Fuzhou University, China)
Abdul Shabeer (IBM India Pvt Ltd, India)
Baozhi Chen (Rutgers University, USA)
Amando P. Singun, Jr. (Higher College of Technology, Muscat, Sultanate of Oman)
Andrey Mazalov (South Federal University, Russia)
Duckki Lee (Yonam Institute of Technology, South Korea)
H. Anandakumar (Sri Eshwar College of Engineering, India)
Houda Chihi (ISAMM University, Tunisie)
Howard Njoku (University of Nigeria, Nigeria)
José Gabriel Oliveira Pinto (University of Minho, Portugal)
Kale Sandip Achutrao (Trinity College of Engineering and Research, India)
Marta Chinnici (ENEA-Italian National Agency for New technologies, Energy and Sustainable Economic Development, Italy)
P. Venkata Krishna (Sri Padmavati Mahila University, India)
Vítor Duarte Fernandes Monteiro (University of Minho, Portugal)
S. Karthikumar (Ilahia College of Engineering & Technology, India)
Utku Kose (Süleyman Demirel University, Turkey)
Satish Kumar Kansal (Baba Hira Singh Bhattal Institute of Engineering & Technology, India)
J. Jacinth Poornima (NIIT Qatar, Qatar)
Elena Gebel (Omsk State Technical University, Russia)
Irina Yuryevna Semykina (Kuzbass State Technical University, Kemerovo, Russia)
Manik Sharma (DAV University Jalandhar, India)
Mikhail Medvedev (Southern Federal University, Russia)
Sabu M Thampi (Center for Research and Innovation in Cyber Threat Resilience (CRICTR), India)
Vladimir Dyo (University of Bedfordshire, UK)
Velliangiri. S (CMR Institute of Technology, India)
Vyacheslav Potekhin (Peter the Great St. Petersburg Polytechnic University, Russia)
Shchasiana Arhun (Kharkiv National Automobile and Highway University, Ukraine)

Journal Blurb

EAI Endorsed Transactions on Energy Web is an open access, peer-reviewed scholarly journal focused on topics ranging from ‘smart dust’ to hybrid networks capable of controlling the emergence of dependable and reliable green and energy-efficient ecosystems. The journal publishes research articles, review articles, commentaries, editorials, technical articles, and short communications distributed in six issues per year. Authors are not charged for article submission and processing.

Announcements

Announcements!

Publisher: EAI
ISSN: 2032-944X
Volume: 1

Published: 2014-12-03

EAI Endorsed Transactions on Energy Web

Editorial

Real-Time Simulation Technique of a Microgrid Model for DER Penetration

Consensus-based distributed control for economic dispatch problem with comprehensive constraints in a smart grid

The system of nonlinear adaptive control for wind turbine with DFIG

SysGRID: IEC 61850 and IEC 61499 Standard Based Engineering Tool for Smart Grid Automation Design

Scope

Topics

Indexing

Editorial Board

Journal Blurb

Announcements