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This issue is a continuation of the previous successful Special Issue “Wind Turbines 2013”. Similarly, this issue also focuses on recent advances in the wind energy sector on a wide range of topics, including: wind resource mapping, wind intermittency issues, aerodynamics, foundations, aeroelasticity, wind turbine technologies, control of wind turbines, diagnostics, generator concepts including gearless concepts, power electronic converters, grid interconnection, ride-through operation, protection, wind farm layouts - optimization and control, reliability, operations and maintenance, effects of wind farms on local and global climate, wind power stations, smart-grid and micro-grid related to wind turbine operation.
wind farm --- wind speed prediction --- wind power --- smart grid --- wind power integration --- forecasting --- reliability --- fault tree analysis --- vertical-axis wind turbines --- wind turbine generator system --- off shore
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Wind diesel power systems (WDPSs) are isolated microgrids that combine diesel generators (DGs) with wind turbine generators (WTGs). Often, WDPS are the result of adding WTGs to a previous existing diesel power plant located in a remote place where there is an available wind resource. By means of power supplied by WTGs, fuel consumption and CO2 emissions are reduced. WDPSs are isolated power systems with low inertia where important system frequency and voltage variations occur. WDPS dynamic modeling and simulation allows short-term simulations to be carried out to obtain detailed electrical variable transients so that WDPS stability and power quality can be tested. This book includes papers on several subjects regarding WDPSs: the main topic of interest is WDPS dynamic modeling and simulation, but related areas such as the sizing of the different WDPS components, studies concerning the control of WDPSs or the use of energy storage systems (ESSs) in WDPSs and the benefits that ESSs provide to WDPS are also discussed. The book also deals with related AC isolated microgrids, such as wind-hydro microgrids or wind-photovoltaic-diesel microgrids.
Technology: general issues --- History of engineering & technology --- diesel generator --- wind turbine generator --- isolated microgrid --- flywheel energy storage --- dump load --- power systems simulation --- power systems control --- frequency control --- isolated system --- linear regression --- power system stability --- wind turbines --- hydro turbine generator --- isolated microgrids --- power system simulation --- power quality --- Isla de la Juventud --- electrical power system --- renewable energy --- long-term planning --- LINDA model --- design methodology --- WDPS --- microgrid --- small wind turbine --- wind data sources --- HOMER Pro --- wind energy --- hybrid systems --- harsh climatic --- pitch-control --- intelligent control system --- icing prediction --- predictive analytics --- adapted technologies --- n/a
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Wind diesel power systems (WDPSs) are isolated microgrids that combine diesel generators (DGs) with wind turbine generators (WTGs). Often, WDPS are the result of adding WTGs to a previous existing diesel power plant located in a remote place where there is an available wind resource. By means of power supplied by WTGs, fuel consumption and CO2 emissions are reduced. WDPSs are isolated power systems with low inertia where important system frequency and voltage variations occur. WDPS dynamic modeling and simulation allows short-term simulations to be carried out to obtain detailed electrical variable transients so that WDPS stability and power quality can be tested. This book includes papers on several subjects regarding WDPSs: the main topic of interest is WDPS dynamic modeling and simulation, but related areas such as the sizing of the different WDPS components, studies concerning the control of WDPSs or the use of energy storage systems (ESSs) in WDPSs and the benefits that ESSs provide to WDPS are also discussed. The book also deals with related AC isolated microgrids, such as wind-hydro microgrids or wind-photovoltaic-diesel microgrids.
Technology: general issues --- History of engineering & technology --- diesel generator --- wind turbine generator --- isolated microgrid --- flywheel energy storage --- dump load --- power systems simulation --- power systems control --- frequency control --- isolated system --- linear regression --- power system stability --- wind turbines --- hydro turbine generator --- isolated microgrids --- power system simulation --- power quality --- Isla de la Juventud --- electrical power system --- renewable energy --- long-term planning --- LINDA model --- design methodology --- WDPS --- microgrid --- small wind turbine --- wind data sources --- HOMER Pro --- wind energy --- hybrid systems --- harsh climatic --- pitch-control --- intelligent control system --- icing prediction --- predictive analytics --- adapted technologies --- n/a
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Wind diesel power systems (WDPSs) are isolated microgrids that combine diesel generators (DGs) with wind turbine generators (WTGs). Often, WDPS are the result of adding WTGs to a previous existing diesel power plant located in a remote place where there is an available wind resource. By means of power supplied by WTGs, fuel consumption and CO2 emissions are reduced. WDPSs are isolated power systems with low inertia where important system frequency and voltage variations occur. WDPS dynamic modeling and simulation allows short-term simulations to be carried out to obtain detailed electrical variable transients so that WDPS stability and power quality can be tested. This book includes papers on several subjects regarding WDPSs: the main topic of interest is WDPS dynamic modeling and simulation, but related areas such as the sizing of the different WDPS components, studies concerning the control of WDPSs or the use of energy storage systems (ESSs) in WDPSs and the benefits that ESSs provide to WDPS are also discussed. The book also deals with related AC isolated microgrids, such as wind-hydro microgrids or wind-photovoltaic-diesel microgrids.
diesel generator --- wind turbine generator --- isolated microgrid --- flywheel energy storage --- dump load --- power systems simulation --- power systems control --- frequency control --- isolated system --- linear regression --- power system stability --- wind turbines --- hydro turbine generator --- isolated microgrids --- power system simulation --- power quality --- Isla de la Juventud --- electrical power system --- renewable energy --- long-term planning --- LINDA model --- design methodology --- WDPS --- microgrid --- small wind turbine --- wind data sources --- HOMER Pro --- wind energy --- hybrid systems --- harsh climatic --- pitch-control --- intelligent control system --- icing prediction --- predictive analytics --- adapted technologies --- n/a
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This Special Issue summarizes, in a single reference, timely emerging topics related to power electronics for sustainable energy conversion. Furthermore, at the same time, it provides the reader with valuable information related to open research opportunity niches.
Technology: general issues --- History of engineering & technology --- Energy industries & utilities --- constant power load --- boost converter --- discontinuous conduction mode --- nonlinear control --- switched system --- fractional-order PID controller --- DC–DC converters --- Non-minimum phase systems --- experimental validation --- renewable energy sources --- dc-dc power electronic converters --- energy efficiency --- switching DC-DC converters --- quadratic converter --- PV systems --- fuel cell --- new equivalent electrical model of fuel cell --- PEMFC NEXA 1200 --- comparative study --- multilevel inverter --- power electronics --- staircase modulation --- vector modulation --- ultrawide bandgap --- semiconductors --- neutral point clamped --- inverter --- silicon --- gallium trioxide --- fabrication --- hybridization --- PV generation --- space vector modulation --- transformerless inverters --- grid connection --- leakage ground current --- wind turbine generator (WTG) --- permanent magnet synchronous generator (PMSG) --- low voltage ride-through (LVRT) --- silicon carbide (SiC)-based inverter --- core losses methods --- power losses --- ferromagnetic material --- inductors --- transformers --- n/a --- DC-DC converters
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The use of renewable energy sources (RESs) is a need of global society. This editorial, and its associated Special Issue “Grid-Connected Renewable Energy Sources”, offers a compilation of some of the recent advances in the analysis of current power systems that are composed after the high penetration of distributed generation (DG) with different RESs. The focus is on both new control configurations and on novel methodologies for the optimal placement and sizing of DG. The eleven accepted papers certainly provide a good contribution to control deployments and methodologies for the allocation and sizing of DG.
Research & information: general --- Technology: general issues --- solar energy --- wind energy --- energy storage --- renewable energy integration --- Europe --- advanced metering infrastructure --- data acquisition --- IEC standards --- low-cost --- open source --- power measurement --- smart meter --- uncertainty evaluation --- frequency stabilization --- coordinated control --- wind turbine generator --- high-fidelity battery model --- releasable and absorbable energy --- photovoltaic emulator --- photovoltaic panel --- single diode model --- MPPT --- FSWT-SCIG --- battery storage system --- power system stability --- synchronous generator --- hybrid system --- voltage source converter --- passivity-based control --- proportional-integral control --- voltage regulation --- bi-directional converter --- LC impedance source converter --- DC–DC power converter --- bi-directional power flow --- alternating current networks --- direct current networks --- optimal power flow --- non-linear optimization --- control of power electronic converters --- distributed generation --- mixed-integer nonlinear programming --- second-cone programming --- discrete-sine cosine algorithm --- metaheuristic optimization --- DG placement --- evolutionary algorithms --- energy management --- fuzzy controller --- power systems analysis --- interconnected power systems --- latencies --- time-delay effects --- wide area monitoring systems --- renewable energy conversion --- power conditioning devices --- renewable energy policies --- power quality --- computations methods --- control strategies --- electric vehicle charging --- energy management systems --- ancillary services --- monitoring --- prognostic and diagnostic
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The use of renewable energy sources (RESs) is a need of global society. This editorial, and its associated Special Issue “Grid-Connected Renewable Energy Sources”, offers a compilation of some of the recent advances in the analysis of current power systems that are composed after the high penetration of distributed generation (DG) with different RESs. The focus is on both new control configurations and on novel methodologies for the optimal placement and sizing of DG. The eleven accepted papers certainly provide a good contribution to control deployments and methodologies for the allocation and sizing of DG.
Research & information: general --- Technology: general issues --- solar energy --- wind energy --- energy storage --- renewable energy integration --- Europe --- advanced metering infrastructure --- data acquisition --- IEC standards --- low-cost --- open source --- power measurement --- smart meter --- uncertainty evaluation --- frequency stabilization --- coordinated control --- wind turbine generator --- high-fidelity battery model --- releasable and absorbable energy --- photovoltaic emulator --- photovoltaic panel --- single diode model --- MPPT --- FSWT-SCIG --- battery storage system --- power system stability --- synchronous generator --- hybrid system --- voltage source converter --- passivity-based control --- proportional-integral control --- voltage regulation --- bi-directional converter --- LC impedance source converter --- DC–DC power converter --- bi-directional power flow --- alternating current networks --- direct current networks --- optimal power flow --- non-linear optimization --- control of power electronic converters --- distributed generation --- mixed-integer nonlinear programming --- second-cone programming --- discrete-sine cosine algorithm --- metaheuristic optimization --- DG placement --- evolutionary algorithms --- energy management --- fuzzy controller --- power systems analysis --- interconnected power systems --- latencies --- time-delay effects --- wide area monitoring systems --- renewable energy conversion --- power conditioning devices --- renewable energy policies --- power quality --- computations methods --- control strategies --- electric vehicle charging --- energy management systems --- ancillary services --- monitoring --- prognostic and diagnostic
Choose an application
The use of renewable energy sources (RESs) is a need of global society. This editorial, and its associated Special Issue “Grid-Connected Renewable Energy Sources”, offers a compilation of some of the recent advances in the analysis of current power systems that are composed after the high penetration of distributed generation (DG) with different RESs. The focus is on both new control configurations and on novel methodologies for the optimal placement and sizing of DG. The eleven accepted papers certainly provide a good contribution to control deployments and methodologies for the allocation and sizing of DG.
solar energy --- wind energy --- energy storage --- renewable energy integration --- Europe --- advanced metering infrastructure --- data acquisition --- IEC standards --- low-cost --- open source --- power measurement --- smart meter --- uncertainty evaluation --- frequency stabilization --- coordinated control --- wind turbine generator --- high-fidelity battery model --- releasable and absorbable energy --- photovoltaic emulator --- photovoltaic panel --- single diode model --- MPPT --- FSWT-SCIG --- battery storage system --- power system stability --- synchronous generator --- hybrid system --- voltage source converter --- passivity-based control --- proportional-integral control --- voltage regulation --- bi-directional converter --- LC impedance source converter --- DC–DC power converter --- bi-directional power flow --- alternating current networks --- direct current networks --- optimal power flow --- non-linear optimization --- control of power electronic converters --- distributed generation --- mixed-integer nonlinear programming --- second-cone programming --- discrete-sine cosine algorithm --- metaheuristic optimization --- DG placement --- evolutionary algorithms --- energy management --- fuzzy controller --- power systems analysis --- interconnected power systems --- latencies --- time-delay effects --- wide area monitoring systems --- renewable energy conversion --- power conditioning devices --- renewable energy policies --- power quality --- computations methods --- control strategies --- electric vehicle charging --- energy management systems --- ancillary services --- monitoring --- prognostic and diagnostic
Choose an application
Wind Power Plant (WPP) and Wind Turbine (WT) modeling are becoming of key importance due to the relevant wind-generation impact on power systems. Wind integration into power systems must be carefully analyzed to forecast the effects on grid stability and reliability. Different agents, such as Transmission System Operators (TSOs) and Distribution System Operators (DSOs), focus on transient analyses. Wind turbine manufacturers, power system software developers, and technical consultants are also involved. WPP and WT dynamic models are often divided into two types: detailed and simplified. Detailed models are used for Electro-Magnetic Transient (EMT) simulations, providing both electrical and mechanical responses with high accuracy during short time intervals. Simplified models, also known as standard or generic models, are designed to give reliable responses, avoiding high computational resources. Simplified models are commonly used by TSOs and DSOs to carry out different transient stability studies, including loss of generation, switching of power lines or balanced faults, etc., Assessment and validation of such dynamic models is also a major issue due to the importance and difficulty of collecting real data. Solutions facing all these challenges, including the development, validation and application of WT and WPP models are presented in this Issue.
History of engineering & technology --- bearing current --- common mode current --- doubly fed induction generators --- permanent magnet synchronous generators --- wind turbine generator --- doubly-fed generator --- converter control --- short-circuit current --- second harmonic component --- low-voltage ride-through (LVRT) field test data --- complex terrain --- terrain-induced turbulence --- turbulence intensity --- LES --- vortex shedding --- frequency control --- wind power integration --- power system stability --- turbulence --- statistical modelling --- Wind Turbine (WT) --- Doubly Fed Induction Generator (DFIG) --- unbalanced grid voltage --- DC-linked voltage control --- Proportional Resonant with Resonant Harmonic Compensator (PR+HC) controller --- Adaptive Proportional Integral (API) control --- power control --- wind turbine near wake --- wind turbine wakes --- wake aerodynamics --- computational fluid dynamics --- rotor aerodynamics --- wind turbine validation --- MEXICO experiment --- wind energy --- model validation --- wind turbine aerodynamics --- wind farms --- wind turbines interaction --- wind farm modeling --- kernel density estimation --- multiple wind farms --- joint probability density --- ordinal optimization --- reactive power capability --- wind power plant --- wind power collection system --- aggregated, modelling --- wind integration studies --- long term voltage stability --- fault-ride through capability --- IEC 61400-27-1 --- Spanish PO 12.3 --- Type 3 wind turbine --- inertia --- wind power --- droop --- primary control --- frequency containment process --- wind integration --- demand response --- ancillary services --- wind turbine nacelle --- lightning electromagnetic pulse (LEMP) --- magnetic field intensity --- shielding mesh --- wake steering --- yaw misalignment --- multi body simulation --- main bearing loads --- rain flow counts --- aeroelasticity --- multi-rotor system --- wind turbine --- computational fluid dynamics (CFD) --- horizontal-axis wind turbine (HAWT) --- permanent-magnet synchronous-generator (PMSG) --- linear quadratic regulator (LQR) --- PI control algorithm --- LQR-PI control --- wind turbine blade --- large-eddy simulation --- turbulence evaluation index --- fatigue damage evaluation index --- DIgSILENT-PowerFactory --- MATLAB --- transient stability --- type 3 wind turbine --- DFIG --- field testing --- full-scale converter --- generic model --- validation --- HAWT --- aerodynamic characteristics --- dynamic yawing process --- near wake --- start-stop yaw velocity --- load frequency control (LFC) --- equivalent input disturbance (EID) --- active disturbance rejection control (ADRC) --- wind --- linear matrix inequalities (LMI) --- dynamic modeling --- grey-box parameter identification --- subspace identification --- recursive least squares --- optimal identification
Choose an application
Wind Power Plant (WPP) and Wind Turbine (WT) modeling are becoming of key importance due to the relevant wind-generation impact on power systems. Wind integration into power systems must be carefully analyzed to forecast the effects on grid stability and reliability. Different agents, such as Transmission System Operators (TSOs) and Distribution System Operators (DSOs), focus on transient analyses. Wind turbine manufacturers, power system software developers, and technical consultants are also involved. WPP and WT dynamic models are often divided into two types: detailed and simplified. Detailed models are used for Electro-Magnetic Transient (EMT) simulations, providing both electrical and mechanical responses with high accuracy during short time intervals. Simplified models, also known as standard or generic models, are designed to give reliable responses, avoiding high computational resources. Simplified models are commonly used by TSOs and DSOs to carry out different transient stability studies, including loss of generation, switching of power lines or balanced faults, etc., Assessment and validation of such dynamic models is also a major issue due to the importance and difficulty of collecting real data. Solutions facing all these challenges, including the development, validation and application of WT and WPP models are presented in this Issue.
History of engineering & technology --- bearing current --- common mode current --- doubly fed induction generators --- permanent magnet synchronous generators --- wind turbine generator --- doubly-fed generator --- converter control --- short-circuit current --- second harmonic component --- low-voltage ride-through (LVRT) field test data --- complex terrain --- terrain-induced turbulence --- turbulence intensity --- LES --- vortex shedding --- frequency control --- wind power integration --- power system stability --- turbulence --- statistical modelling --- Wind Turbine (WT) --- Doubly Fed Induction Generator (DFIG) --- unbalanced grid voltage --- DC-linked voltage control --- Proportional Resonant with Resonant Harmonic Compensator (PR+HC) controller --- Adaptive Proportional Integral (API) control --- power control --- wind turbine near wake --- wind turbine wakes --- wake aerodynamics --- computational fluid dynamics --- rotor aerodynamics --- wind turbine validation --- MEXICO experiment --- wind energy --- model validation --- wind turbine aerodynamics --- wind farms --- wind turbines interaction --- wind farm modeling --- kernel density estimation --- multiple wind farms --- joint probability density --- ordinal optimization --- reactive power capability --- wind power plant --- wind power collection system --- aggregated, modelling --- wind integration studies --- long term voltage stability --- fault-ride through capability --- IEC 61400-27-1 --- Spanish PO 12.3 --- Type 3 wind turbine --- inertia --- wind power --- droop --- primary control --- frequency containment process --- wind integration --- demand response --- ancillary services --- wind turbine nacelle --- lightning electromagnetic pulse (LEMP) --- magnetic field intensity --- shielding mesh --- wake steering --- yaw misalignment --- multi body simulation --- main bearing loads --- rain flow counts --- aeroelasticity --- multi-rotor system --- wind turbine --- computational fluid dynamics (CFD) --- horizontal-axis wind turbine (HAWT) --- permanent-magnet synchronous-generator (PMSG) --- linear quadratic regulator (LQR) --- PI control algorithm --- LQR-PI control --- wind turbine blade --- large-eddy simulation --- turbulence evaluation index --- fatigue damage evaluation index --- DIgSILENT-PowerFactory --- MATLAB --- transient stability --- type 3 wind turbine --- DFIG --- field testing --- full-scale converter --- generic model --- validation --- HAWT --- aerodynamic characteristics --- dynamic yawing process --- near wake --- start-stop yaw velocity --- load frequency control (LFC) --- equivalent input disturbance (EID) --- active disturbance rejection control (ADRC) --- wind --- linear matrix inequalities (LMI) --- dynamic modeling --- grey-box parameter identification --- subspace identification --- recursive least squares --- optimal identification
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