Searched for: author%3A%22Kanev%2C+S.K.%22
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Kanev, S.K. (author), Bot, E. (author), Giles, J. (author)
Active wake control (AWC) is a strategy for operating wind farms in such a way as to reduce the wake effects on the wind turbines, potentially increasing the overall power production. There are two concepts to AWC: induction control and wake redirection. The former strategy boils down to down-regulating the upstream turbines in order to increase...
article 2020
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Kanev, S.K. (author)
This report describes a validation methodology for active wake control (AWC) by wake redirection, a wind farm operation strategy aiming to increase the overall power production of the wind farm. The power gain is achieved by reducing wake effects through intentional yaw misalignment of the rotors of upstream wind turbines to change the path of...
report 2020
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van der Hoek, D. (author), Kanev, S.K. (author), Allin, J. (author), Bieniek, D. (author), Mittelmeier, N. (author)
Recent years have seen an increased interest in literature in Active Wake Control (AWC) strategies, which aim to reduce wake losses in wind farms in order to increase the energy yield and/or decrease loading. This paper presents the results from field tests with one of the AWC strategies, called axial induction control, at a commercial wind farm...
article 2019
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Reyez-Baez, R. (author), Kanev, S.K. (author)
The goal of a wind farm control strategy is twofold first, maximizing the wind farm's power production and, secondly, mitigating the associated mechanical l loads acting on each wind turbine in the farm Such loads are the result of each turbine's gravitational, inertial, and aerodynamical effects, and also due to the interaction with the wind...
conference paper 2019
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Mendez Reyes, H. (author), Kanev, S.K. (author), Doekemeijer, B. (author), van Wingerden, J.W. (author)
Wake redirection is an active wake control (AWC) concept that is known to have a high potential for increasing the overall power production of wind farms. Being based on operating the turbines with intentional yaw misalignment to steer wakes away from downstream turbines, this control strategy requires careful attention to the load implications....
article 2019
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Kanev, S.K. (author), Savenije, F.J. (author), Engels, W.P. (author)
The wind turbines within a wind farm impact each other's power production and loads through their wakes. Wake control strategies, aiming to reduce wake effects, receive increasing interest by both the research community and the industry. A number of recent simulation studies with high fidelity wake models indicate that wake mitigation control is...
article 2018
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van der Hoek, D. (author), Kanev, S.K. (author), Engels, W.P. (author)
With the growth of wind energy worldwide, an increased interest in wind farm control has become visible, with Active Power Control (APC) and Active Wake Control (AWC) being two primary examples. Both these methods rely on the down-regulation (i.e., operation using sub-optimal power settings) of wind turbines in order to provide such services....
conference paper 2018
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Kanev, S.K. (author), van den Hoek, D.C. (author), Energieonderzoek Centrum Nederland (author)
With the growth of wind energy worldwide, an increased interest in wind farm control has also become visible, with Active Power Control (APC) and Active Wake Control (AWC) being two primary examples. Both these methods rely on the down-regulation (i.e., operation using sub-optimal power settings) of wind turbines in order to provide such...
report 2017
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Peeringa, J.M. (author), Ozdemir, H. (author), Kanev, S.K. (author), Shipurkar, U. (author), Baldacino, D. (author), Gunes, Y. (author), Energieonderzoek Centrum Nederland (author)
Design for Reliable Power Performance (D4REL) is an R&D project aiming at developing innovative technology & tools for reducing uncertainty in both the design and operation of offshore wind farms, with the goal of achieving substantial reduction of 6.4% of the cost of energy (CoE). <p> This project aims to develop...
report 2017
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Engels, W.P. (author), Kanev, S.K. (author), Marina, A.J. (author), van den Hoek, D.C. (author), Energieonderzoek Centrum Nederland (author)
Offshore wind farms are expensive to maintain and it is difficult to achieve a similar availability to onshore farms. This report examines the possible benefit of condition based control, where the controller is adapted to modify the loading of parts depending on their condition. This benefit is only examined in terms of annual electricity...
report 2017
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Bulder, B.H. (author), Kanev, S.K. (author), Energieonderzoek Centrum Nederland (author)
Within the D4REL project the aim is to reduce the levelized cost of energy (LCoE) of an offshore wind turbine by 6.4%. This is realized by looking at the different parts of the wind turbine and analysing those to see where improvements can be done. Four technologies have been developed to reduce the LCoE. These are: <p> WP1:...
report 2017
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Boorsma, K. (author), Kanev, S.K. (author), Boquet, M. (author), Energieonderzoek Centrum Nederland (author)
Within the project LAWINE, partially sponsored by the Dutch government via the program TKI Wind op Zee, research is performed on the application of LiDAR sensing technologies for wind measurements in wind farms. One of the tasks in this project is on the use of LiDAR measurements for improving wind farm control algorithms, such as ECN's Active...
report 2016
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Engels, W.P. (author), Kanev, S.K. (author), Marina, A.J. (author)
nvt
public lecture 2016
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Kanev, S.K. (author), van Wingerden, J.W. (author), Pascu, V. (author)
This paper deals with the problem of wind turbine tower damping control design and implementation in situations where the support structure parameters vary from their nominal design values. Such situations can, in practice, occur for onshore and especially offshore wind turbines and are attributed to aging, turbine installation, scour or marine...
article 2016
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Savenije, F.J. (author), Kanev, S.K. (author), Energieonderzoek Centrum Nederland (author)
Active Wake Control (AWC) is a strategy, developed and patented by ECN, for operating wind farms in an economically optimal manner. It makes use of the wake interactions between the wind turbines to maximize the power production of the whole wind farm and/or reduce the loading of the individual wind turbines. The wakes are controlled by either...
report 2015
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Kanev, S.K. (author), Energieonderzoek Centrum Nederland (author)
Active Wake Control is an approach of operating wind farms in such a way as to maximize the overall wind farm power production. It consists of two concepts: pitch-based Active Wake Control (called Heat & Flux), and yaw-based Active Wake Control (called Controlling Wind). ECN holds patents for both approaches.
report 2015
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Kanev, S.K. (author), Holierhoek, J.G. (author)
nvt.
public lecture 2014
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Engels, W.P. (author), Savenije, F.J. (author), Wouters, D.A.J. (author), Kanev, S.K. (author)
n.v.t.
public lecture 2013
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van Engelen, T.G. (author), Verhaegen, M. (author), Engels, W.P. (author), Kanev, S.K. (author), Wei, X. (author), Dong, J. (author), Energieonderzoek Centrum Nederland (author)
This final report summarizes the work performed in the framework of the long-term EOS research project "Sustainable Control. A new approach to operate wind turbines", partially financed by the Dutch agency governmental AgentschapNL under number EOSLT02013. Within this project, a novel approach to operate wind turbines more...
report 2012
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Energieonderzoek Centrum Nederland (author), van Engelen, T.G. (author), Kanev, S.K. (author), Engels, W.P. (author)
Wind turbine designs are driven by aerodynamic loads on the structure. If loads are reduced, the dimensions of certain parts and the total cost can be reduced. Individual pitch control (IPC) is known to be effective, but a rotor with distributed blade control (DBC), also known as a smart rotor, can achieve more. With DBC the aerodynamic shape of...
conference paper 2010
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