CALL FOR BOOK CHAPTER CONTRIBUTIONS Book Title: Power Factory Applications for Power System Analysis Publisher: Springer. EXTENSION OF DEADLINE!!! Power system modelling and simulation have gained a renewed interest in recent years due to the dramatic changes experienced in structure and operation of modern systems. With increasing complexity, there is a need to understand the interaction and impacts associated to the addition of new components. This task can be accomplished nowadays thanks to the emergence of powerful computational resources and analysis methods. Among these resources is DIgSILENT PowerFactory, an advanced power system simulation software package, which is being extensively used for academic and research purposes in recent years. This book is intended to provide a variety of reference applications of this package for different modelling and simulation purposes in power engineering field.

Seminar: Moving Towards Future Electrical Systems: Multi-Terminal HVDC + Wind Power. Looking beyond 2030, the challenges for electricity networks are likely to increase. There exists general consensus that the challenges of climate change, economic development and system security. The ability to accommodate significant volumes of decentralised and renewable generation, require that the network infrastructure must be upgraded to enable smart operation. The future electricity networks and its potential issues require looking beyond the existing research frontiers irrespective of the disciplinary boundaries. The objective of this seminar is to present the fundamental aspects about system frequency control and inertia response schemes for the future electrical systems. Dr Gonzalez-Longatt is very pleased to present this seminar in University of Seville Spain, 25-28 November 2013.

Seminar: Power System Analysis using DIgSILENT PowerFactory Special Topics: Contingency analysis and Optimal Power Flow. Analysis. 24-25 October 2013. Santiago de Chile, Chile. This theoretical and practical training focused on contingency analysis and optimal power flow in DIgSILENT PowerFactory. The first part of the training focuses on the analysis of contingencies (n-1), (n-2), etc.., This seminar includes methods for evaluating results and analysis for determining the effectiveness of remedial actions. The second part focuses on the optimal power flow and presents the different options restriction, subject to minimizing functions, initialization and evaluation of results.

Seminar: Power System Analysis using DIgSILENT PowerFactory Special Topics: Steady-State Universidad de Santiago de Chile.  Analysis.28-29 October 2013. Santiago de Chile, Chile. The power flow studies are a very simply awy to determine the voltage, current, active power, reactive power and power factor in a power system. This is an excellent tool for power system planning. A large number of operating procedures, can be analyzed using this tool, including conditions of contingencies such as loss of a generator, loss of a transmission line, loss of a transformer or a load. The power flow studies alert the user of conditions that can cause equipment overloads or poor voltage levels. DIgSILENT PowerFactory is a very powerful tool for power system analysis, there several advanced adjustment and set up that can be done inside the program in order to extract the maximum profit of the simulation tool. This seminar is designed to present special topics in steady-state analysis using Powerfactory.

Seminar on Power System Analysis Using DigSILENT PowerFactory. Level I: Steady State Analysis. The complexity of power systems has grown significantly in recent years, it is especially due to the integration of renewable energy. Then, the analysis of large modern power systems has become a problem of increasing complexity. However, the rapid technological development has allowed the development of highly efficient computer programs to undertake analytical studies of large power systems in recent times.
DIgSILENT PowerFactory is a powerful tool for computer-aided design and engineering (CAD and CAE) in the analysis of power systems . This program allows the analysis of electrical systems in various applications : generation, transmission , distribution and industrial . This program has an integration feature calculation functions and database that streamlines calculations and modelling capability combines flexible and highly reliable with highly efficient solution algorithms. Level I of this seminar is designed to present a very comprehensive introduction to the concept of work and operation (handling) within PowerFactory DIgSILENT program , the representation of power networks and equipment within the program is extensively examined. Besides, it covers a comprehensive introduction to one of the most important functions within the PowerFactory calculation for power system analysis : power flow analysis (load flow analysis ) .

Seminar. "Sustainable Intelligent Networks (Macro / Micro): Challenges and Opportunities". Arequipa, Peru. The power systems and energy systems are currently undergoing major changes and facing their biggest challenges, these evolves changes in structure and competing on the way them must satisfy the demand. They are evolving from the present centralized power systems to the densely distributed systems of tomorrow. In future, electricity markets and networks must provide all consumers a highly reliable, flexible , accessible and cost, maximizing the use of both large centralized generators and smaller distributed energy sources across the network. End users will be significantly interactive and involved on markets, the electricity will be generated by sources combining the centralized traditional sources and dispersed energy sources with very different technologies, the generation-mix and network systems will be more inter-operable in order to improve safety and profitability. Therefore, electric utilities around the world are evolving, adopting a vision "smarter " that requires profound changes. This vision seeks complete modernization and automation of power grids with strong foundation in information technology and communication ( ICT) . Furthermore , this view also includes the main elements of smart metering , power electronics and information management to renewable and distributed energy resources , home energy management (Smart appliances ) and electric vehicles ( EV ). This seminar is designed to introduce the main concepts and developments related to future electricity networks and the challenges and opportunities from different perspectives: supply business / consumer, Research & Development & Innovation (IDI). Intelligent, macro, micro, distributed generation, sustainable, and smarter grids will be discussed and contextualized. The impact of new technologies and topologies operating procedures will be presented under the aforementioned contexts. Also, a discussion about the outlook for the Smart Grid in Europe is presented.

Frequency Control and Inertial Response Schemes for the Future Power Networks. Future power networks face several challenges: (i) the high penetration level of renewable energy from highly variable generators connected over power converters, (ii) several technologies for energy storage with very different time constants -some of them using power converters as an interface to the grid, (iii) A pan-European transmission network facilitating the integration of large-scale renewable energy sources and the balancing and transportation of electricity based on underwater multi-terminal high voltage direct current transmission. All of them have an element in common, high power converters that decouple the new energy sources from the pre-existent ac power systems. During a system frequency disturbance the system frequency will change at a rate initially determined by the total system inertia. The inertial response of the system might be negatively affected with devastating consequences for system security and reliability. The aim of this tutorial is to introduce the frequency control and inertia response schemes for the future power networks.

Integration of Wind Power into Power System: Key Issues. Wind power is undergoing the fastest rate of growth of any form of electricity generation in the world. Ambitious goals for wind power development have been set by many countries. The resource potential is large; with many countries having wind regimes that could serve as a significant energy source. Electrical power systems must supply energy in close balance to demand. The average load varies in predictable daily and seasonal patterns, but there is an unpredictable component due to random load variations and unforeseen events. On the other hand, Wind energy conversion systems (WECS) are characterised by large variations in production. Wind resources vary on every time scale: seconds, minutes, hours, days, months and years. Both electricity supply and demand are variable. The issue, therefore, is not one of variability or intermittency per se, but how to predict, manage and ameliorate variability and what tools can be utilised to improve efficiency. The major issues of wind power integration are related to changed approaches in operation of the power system, connection requirements for wind power plants to maintain a stable and reliable supply, extension and modification of the grid infrastructure, and influence of wind power on system adequacy and the security of supply. The objective of this workshop is to present key issues related to the integration of wind power into power systems.

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Massive Integration of Offshore Wind Power using High Voltage Direct Current (HVDC) Systems. Use of high voltages (HV) is the key to efficient transmission and distribution of electrical power. The objective of this seminar is to provide an overview about the basic concepts used on High Voltage Direct Current (HVDC) system and its use to integrate offshore wind power into the classical power systems. Special emphasis would be given on linking the theoretical concepts with the practical applications. HVDC is often a preferred technology for overhead power transmission over long distances and under-ground cables for relatively shorter distances. A bulk of the new offshore transmission infrastructure in the UK and worldwide is envisaged to be employing HVDC. In this context, the first part of the seminar on ‘Integration of Offshore Wind Power using HVDC Systems’ would give an introduction to the HVDC technology; its advantages (and disadvantage) over conventional AC transmission; operation and control of HVDC and it’s interaction with the existing AC transmission network. Emerging technologies through use of voltage source converters would be covered. The second half of the seminar on ‘Wind power and HVDC Transmission Systems’ would outline the benefits of using DC transmission to integrate wind power into the classical AC power systems.

Practical-Training: Integration of Renewable Energy Resources using DIgSILENT PowerFactory (Basic V15): Generic Models. DIgSILENT PowerFactory is widely used power system simulation software. It is capable of simulating from short term transient stability to long term control design situations and it is used in transmission and distribution networks, industry, wind farms, PV systems and smart grids. There are several new features on the most recent version of PowerFactory. Version 14.1 made available a new global “Templates” library (\Library\Templates\) that contains “ready for use” models. This global templates library contains the following “ready for use” models: Double Fed Induction Wind Turbine Generator, Fully Rated Converter Wind Turbine Generator, Photovoltaic Systems and Battery Energy Storing System. Brilliant power engineers working on operation, planning and control of power system including RES must take advantages of the new features of template library in PowerFactory 14.1 and maximize its use in integration studies. This practical trained is designed to provide a comprehensive overview about the generic models included into the Templates Library in DIgSILENT PowerFactory 15.0 and their use in the main power system integration studies. Contact person at Santiago de Chile: Dr Humberto Verdejo humberto.verdejo@usach.cl

Practical-Training: Power System Stability: Analysis and Understanding using DIgSILENT PowerFactory - Advanced V 14.1. Contact person at Santiago de Chile: Dr Humberto Verdejo humberto.verdejo@usach.cl

Self-Study Guide of Advanced Power System. #1. Creating a Project in DIgSILENT PowerFactory. The objective is to develop a power system model inside DIgSILENT PowerFactory

International Conference on Electrical Engineering and non-Conventional energies. "I Congreso Internacional de Ingeniería Eléctrica y Energías No Convencionales". Arequipa Peru, 2-4th July 2013.

SEMINAR: "System Frequency Response Considering the Integration of Wind Power". 17th April 213. University of Cyprus. Nicosia, Cyprus. System frequency response in future electricity network considering massive integration of wind power is a important issue. During this seminar, Dr. Francisco M. Gonzalez-Longatt presented an overview about the system frequency response of future electricity network with special emphasis in control system for wind power. 

Exploring Beyond the Frontiers to Build a Smarter Grid (EBF2BSG). An important. An exceptional success was the international seminal "Exploring Beyond the Frontiers to Build a Smarter Grid (EBF2BSG). An important". During two days, top expert in Smart Grid technologies were delivering seminars at Coventry University, discussing about what will happen after the maturity of Smarter Grid has been reached. This was a very important seminar sponsored by the Royal Society, UK and organized by Dr. Francisco M. Gonzalez-Longatt. Several contribution have been reached during this seminar and results will be publically available very soon.

Exploring Beyond the Frontiers to Build a Smarter Grid (EBF2BSG). 19-20th March 2013. Coventry University. International seminar sponsored by The Royal Society. Looking beyond 2030, the challenges for electricity networks are likely to increase. There exists general consensus that the challenges of climate change and system security, in particular the ability to accommodate significant volumes of decentralised and renewable generation, requires that the network infrastructure must be upgraded to enable smart operation. The major changes to the way we supply and use energy; building a smarter grid lies at the heart of these changes. The large increases in electricity generation from intermittent/highly variable renewable resource, the increase of stressing/narrowly conditions on transmission system, a massive decoupling between generation/load caused by dc system and several other features expected into the future electricity networks will negatively affect the system security. The reliable and sophisticated solutions to the foreseen issues of the future networks are creating dynamically-intelligent application/solutions to be deployed during the incremental process of building the smarter grid. The future electricity networks and its potential issues require looking beyond the existing research frontiers irrespective of the disciplinary boundaries. For this reason, the discussion of the future development on sophisticated/intelligent applications/solutions is the key research point to provide the critical importance to economic and social welfare into future smarter networks. This international seminar is designed to explore beyond the thinkable-frontiers in order to create the "integrated energy networks" beyond the expected smarter grids. The "Smart Grid" concept is moving quite fast towards its consolidation, its zenith is highly expectable, and then a maturity stage is clearly obvious. However, a fuzzy idea regarding the technical-functional obsolescence must be thought by visionary researchers. What will happen after the maturity of Smarter Grid has been reached? This is the answer that we are looking for. A very exclusive group of high-level researchers and experts from UK and India, coming from the academia (Prof Terzija - The University of Manchester, Prof Xiao-Ping Zhang - University of Birmingham, Prof Sri Niwas Singh, Indian Institute of Technology, Kanpur,... ) and the electricity sector (several colleagues from National Grid Plc) are attend to this seminar. Dr Francisco M. Gonzalez will be the host of this important event.

Seminar: "Integration of Offshore Wind Power Using HVDC". Universidad Carlos III Madrid.

Seminar: "Massive Integration of Ofssshore Wind Power Uisng HVDC".  The use of High Voltage Direct Current technologies for the massive integration of wind power was discussed by Dr Francisco M. Gonzalez-Longatt at "Colegio de Ingenieros" of Chile on 7th August 20120.

This seminar is an introduction toward the development of the future electricity networks. An review od the historical evolution of HVDC was presented and a comparison between AC and DC was discussed. A special aspect explained during this seminar was the different component of a HVDC substation. The concept of multi-terminal HVDC (MTDC) was presented and a discussion about the controllers used for the integration of offshore wind power was discussed. A selection of MTDC cases around the world are presented and special emphasis on the development of offshore wind power at the North Sea, Supergrid Project.

Project: "Impact of high penetration level of wind power generation on the power system dynamic behaviour of SING" (Spanish "IMPACTO DE LA INTEGRACIÓN DE ALTOS NIVELES DE GENERACIÓN EÓLICA EN LA ESTABILIDAD TRANSITORIA Y EN EL COMPORTAMIENTO DINÁMICO DEL S.I.N.G"). The 1st thesis of the MSc on Energy Development program at Universidad de Antofagasta  was presented by Eduardo Andrés Erices Muñoz on 1st August 2012. The analysis involved the wind farm "Valle de los Vientos" (100MW) and "CKani" (240 mw) and more detailed studies are required in terms of dynamic behaviour.

Power System Dynamic and Renewable Energy Resources: Modelling, Analysis and Simulation using DIgSILENT PowerFactory (Basic V14). The objective of this course is to provide a thorough and comprehensive introduction to the most important aspect of modelling, analysis and simulation of the dynamic behaviour of power system with/without the integration of renewable energy, using the main features of PowerFactory software. The approach used in this course is learning-doing, two main components for the considered approach are: (i) strong theoretical and abstract concepts required for an accurate modelling/analysis and (ii) the practical approach required on the perspective of the power system simulation. The topics to be covered during the seminar include: Overview of power system analysis function in DIgSILENT, RMS simulations for analysis of power system stability. An introduction of the dynamic modelling with PowerFactory and its use for wind power integration studies.

Integration of Offshore Wind Power using High Voltage Direct Current (HVDC) Systems. Use of high voltages (HV) is the key to efficient transmission and distribution of electrical power. The objective of this seminar is to provide an overview about the basic concepts used on High Voltage Direct Current (HVDC) system and its use to integrate offshore wind power into the classical power systems. Special emphasis would be given on linking the theoretical concepts with the practical applications. HVDC is often a preferred technology for overhead power transmission over long distances and under-ground cables for relatively shorter distances. A bulk of the new offshore transmission infrastructure in the UK and worldwide is envisaged to be employing HVDC. In this context, the first part of the seminar on ‘Integration of Offshore Wind Power using HVDC Systems’ would give an introduction to the HVDC technology; its advantages (and disadvantage) over conventional AC transmission; operation and control of HVDC and it’s interaction with the existing AC transmission network. Emerging technologies through use of voltage source converters would be covered. The second half of the seminar on ‘Wind power and HVDC Transmission Systems’ would outline the benefits of using DC transmission to integrate wind power into the classical AC power systems. PLACE: Universidad de Cantabria, Santander-Spain. DATE: 18th July 2012

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Special Lecture on "Wind Power into Power Systems: Integration Issues". Wind energy systems have seen substantial growth around the world, especially in Europe. This growth has led to a rapid change in the generation landscape because of the increasing penetration of wind energy in utility systems. These fundamental changes require the power grid to become more vibrant and interactive which will demand significant changes in grid operation, protection, and control. This seminar provides a comprehensive overview about issues related to the integration of wind power into power system and its impact over the performance.

CIGRE-UK Spring Conference and Technical Visit 14-15 March 2012. A discussion of UK and European T&D network solutions to the challenge of increasing levels of renewable generation, organised by ABB Limited on behalf of CIGRE-UK. ABB now has confirmed contributions for this Cigre UK event from National Grid, ENTSO-E, Alstom Grid, ABB, Smart Wind, SSE, Durham University, Atkins, University of Manchester, UK Power Networks and several other key industry stakeholders. Topics covered will include, Future Offshore Transmission Networks, Multi Terminal HVDC Systems, HVDC Breaker developments, Energy Storage on the UK Distribution System, and Series Compensation to increase power transfer on the UK transmission system. Full up-to-date programme can be obtained here. Dr Francisco M. Gonzalez-Longatt is pleased to announce his participation in this conference. He will present his paper titled "Implications of the DC Voltage Control Strategy on the Dynamic Behaviour of Multi-terminal HVDC following a Converter Outage" - Coventry University, University of Manchester & Universidad de Sevilla.

Students got a taste of real power systems. On Monday 30th January 2012, around 20 students of Department of Aerospace, Electrical and Electronic Engineers, Coventry University travelled by coach to the National Grid House, Warwick Technology Park, Warwick. When they arrived, there were strict security arrangements and they all had pre-made security badges to wear. After a short introduction and brief, they watched two fascinating presentations by several employees at the centre, a vision of National Grid electricity business and Future Aspects and Challenges on Energy Market were presented. They enjoyed a presentation about the main functions of the gas supply network - to ensure sufficient supply is available at the right place and the right time to meet consumer demand. After that presentation, they enjoyed viewing of the National Grid's System Control Centre, which manages the flow of the gas from the beach to the end consumer. It uses telemetered data from all the operational sites to monitor the system. Finally, they enjoyed a technical tour on Hams Substation, 400/275/132 kV. It was a great opportunity to gain a first hand understanding of how such a complex and yet taken-for-granted system works and the real challenges faced by electrical engineers In getting electricity from where it is generated, to your house. This was a unique opportunity to visit National Grid facilities and see everything behind the power system processes. The main organizer, Dr Francisco Gonzalez-Longatt is very pleased about this visit, "It is really important for students to be able to relate the material taught in their lecture courses to real-life engineering technology". Next field trip will be announced very soon.

Field-Trip to National Grid. The company, National Grid plc, manages the backbone of the UK's gas and electricity distributions. At the electrical control centre, their main aim is to maintain the UK's supply frequency of 50Hz. They make make accurate 'ahead of time' predictions of energy demand, request supply from generators, and take part in energy trading. Another big responsibility is to ensure the system remains stable if one or more catastrophic faults occur simultaneously, such as a transformer exploding, or a pylon being struck by lighting!. Dr Francisco M. Gonzalez-Longatt of the Department of Aerospace, Electrical and Electronic Engineers at Coventry University is quite glad to announce this visit. "It is really important for students to be able to relate the material taught in their lecture courses to real-life engineering technology". This is a very unique opportunity to visit National Grid facilities and see everything behind the power system processes. [Download].

Postgraduate Opportunities. Dr Francisco M. Gonzalez-Longatt is glad to announce postgraduate opportunities in his research group. The massive integration of wind power in the North Sea and the pan-European grid "Super-grid" has open the door for very exciting research topics in terms of power system dynamic, voltage and frequency stability. Several research topics. Any potential candidate can contact Dr. Francisco M. Gonzalez-Longatt.

Coventry University is the new destination of Dr. Francisco M. Gonzalez-Longatt. The very well-known "Coventry Boy" statue provides a very good message. It represents the industrial and craft skills embodied in modern Coventry. On background of the photo, you can see the logo of Coventry University. It was designed by A. Faris, and it shows a phoenix, a mythical bird with splendid plumage, reputed to live in the Arabian Desert Phoenix bird is that reborn anew to live from its ashes...

Farewell of Dr Francisco M. Gonzalez-Longatt to the University of Manchester. Farewell of Dr Francisco M. Gonzalez-Longatt to the University of Manchester. Live is dynamic and changing and careers must adapt to these changes. After almost three years on the University of Manchester, Dr. Francisco M. Gonzalez-Longatt part from University and its research group. A success record of publications and deliverables during his time on Manchester talk about the performance as researcher of Dr Gonzalez-Longatt, however, it is time to evolve on his career and move on. A very good experience was work with brilliant minds like Professor Daniel Kirschen and Dr Francois Bouffard. Beyond their high cognitive level, they are human being with a respectfully knowledge of collaboration and personal development. Dr Francisco M. Gonzalez-Longatt would like say, they are important part of this career and they were responsible to open doors when he arrived to Manchester. Professor Vladimir Terzija, he is a very clever person who open his research group and adopt Dr Gonzalez-Longatt. Dr Gonzalez-Longatt is thankful for this wise advise about research pathways, how create a effective "win-win" relationship during a research project. Thanks. Finally, Dr. Gonzalez-Longatt like provide special words for Mr Peter Wall and Mr Pawel Regulski for his collaboration, support and friendship during his time on Manchester.

IEEE PES ISGT 2011 Europe. The second European conference and exhibition on Innovative Smart Grid Technologies (ISGT-EUROPE 2011), sponsored by the IEEE Power & Energy Society (PES) and hosted by the School of Electrical and Electronic Engineering of The University of Manchester, was held December 5 – 7, 2011 at Manchester Central Complex in Manchester, United Kingdom. This amazing conference created a magnificent atmosphere for discussion between researcher, academics and utilities partners in the main important topics of smart grid. During this conference, Dr. Francisco M. Gonzalez-Longatt present a paper titled "Fixed Speed Wind Generator Model Parameter Estimation using Improved Particle Swarm Optimization and System Frequency".

IET Renewable Power Generation Conference 2011, 5-8 September 2011,  Edinburgh-UK. RPG 2011 provided the perfect opportunity to publish results, share practical knowledge and meet leading academics, industry and business leaders. The conference will focus on the latest developments in renewable power generation, incorporating applications of technology and systems integration. Other technologies have a direct role in sustainable power generation will be covered. This magnificent conference deal with the aspects of developments in renewable power generation, including applications, systems integration and other technologies with a direct role in sustainable power generation. Developments in renewable power generation are treated during this events, including applications, systems integration and other technologies with a direct role in sustainable power generation. Dr. Francisco M. Gonzalez-Longatt in close collaboration with the PhD Student of The University of Manchester, Mr. Peter Wall, presented in this conference a paper titled "Fixed Speed Wind Generator Model Parameter Estimation using Improved Particle Swarm Optimization and System Frequency". The speaker during the presentation was Mr. Peter Wall, on the link below you can go directly to IET TV and see the presentation, speech and slides of this important paper.

2011 IEEE Power & Energy Society General Meeting, 24-28June 2011, Detroit, USA. The 2011 IEEE Power & Energy Society General Meeting was held 24 – 28 July 2011 at the Renaissance Center in Detroit, Michigan, USA. This premier power engineering conference is an space to met up together practicing power engineers, executives, policy makers and academics from all over the world. Dr Francisco M. Gonzalez-Longatt attended to the IEEE PES GM 2011, and He presented a paper titled "Induction Generator Model Parameter Estimation using Improved Particle Swarm Optimization and On-Line Response to a Change in Frequency". This is a very important application to estimate induction machine parameters, considering a novelty approach, on-line system frequency response.

Dr. Francisco M. Gonzalez-Longatt visit Smøla Wind Farm.  Smøla Wind Farm is a 68 turbine wind farm located in the municipality of Smøla in Møre og Romsdal county, Norway. This wind farm is operated by Statkraft and it is located southeast of Dyrnes on the island of Smøla. Total installed effect is 20 x 2.0 MW (phase one) plus 48 x 2.3 MW (phase two). The maximum production capacity is 150 MW and total generating capacity is in average 450 GWh per year, making Smøla the largest wind farm in the country and the largest onshore wind farm in Europe

IEEE PES Trondheim PowerTech 2011 19 - 23 June 2011, Norway. PowerTech is the anchor conference of the IEEE Power & Energy Society in Europe. It is intended to provide a forum for electric power engineering scientists and engineers to share ideas, results of their scientific work, to learn from each other as well as to establish new friendships and maintain existing ones. Dr Francisco Gonzalez-Longatt is pleased to announce his published an simplified model for Permanent Magnet Synchronous Generator (PMSG) used for direct drive turbines. The paper is titled "Simplified Model for Dynamic Behavior of Permanent Magnet Synchronous Generator for Direct Drive Wind Turbines." In this paper, a simplified model to represent variable speed wind turbines in power system dynamics simulations is presented. This model is based in the use of controls-oriented model for permanent magnet synchronous generator supplying voltage-stiff bus system, including intrinsic torque/load properties. First, the modelling approach is commented upon and models of the subsystems of which a variable speed wind turbine consists are discussed. Then, time-domain simulations have been performed for one study case in order to demonstrate the suitable use of the model proposed in this paper. Results have shown that the model developed performs satisfactorily for slow dynamic when compared with the results obtained from simulation considering the detailed model. Also, Dr. Francisco M. Gonzalez-Longatt was distinguished with the honour of be Chair on the Wind turbine Control (Tuesday. 14:00h to 15:30h. Room EL6).