The Impact of SCIG Wind Farm Connecting into a Distribution System

Lee, Ching-Yin; Chen, Li-Chieh; Tsai, S.-J.S.; Liu, Wen-Tsan; Wu, Yuan‐Kang

doi:10.1109/appeec.2009.4918884

Cited by 15 publications

(6 citation statements)

References 8 publications

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“…Where k is the shape factor, If the non-linear factors which can affect the wind turbine output are ignored, the relation between output of wind farm ( W P ) and wind speed at hub height can be expressed as follow: 3 3…”

Section: Output Model Of Wind Farmmentioning

confidence: 99%

“…If the uncertainty of wind power output is entirely compensated by spinning reserve in power plant, it will bring a huge impact for the security and economic of power grid. When the generation scheduling is made, how to take the uncertainty of wind power output into account is a subject which is concerned by power grid and wind farm [1][2][3] .…”

Section: Introductionmentioning

confidence: 99%

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Environmental Protection and Security Considered Dynamic Economic Dispatch for Wind Farm Integrated Systems

Guan

Wang

Tan

2012

2012 Asia-Pacific Power and Energy Engineering Conference

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Wind power output is a random variable, and before the random variables realized, the power system scheduling decisions must be made. Based on stochastic chance-constrained programming theory, a dynamic economic dispatching model for wind farm integrated systems was established to solve this problem. The power system security and stability, environmental protection and system cost were all taken into the objective function. The model was solved by a hybrid particle swarm optimization and tabu search algorithm(PSO-TS) in which the closed Monte Carlo simulation was introduced. The closed Monte Carlo simulation solves the problem that the Forecasting level of wind power output cannot meet the demand of power system. The results of IEEE30 system with wind farms show that the proposed dispatch model is reasonable and the algorithm is feasible.

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Section: Output Model Of Wind Farmmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Environmental Protection and Security Considered Dynamic Economic Dispatch for Wind Farm Integrated Systems

Guan

Wang

Tan

2012

2012 Asia-Pacific Power and Energy Engineering Conference

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“…The authors state that the inclusion of squirrel cage induction generator (SCIG) does not have a large influence on transient stability. But it significantly affects the voltage stability of the system [8], [9]. Problems related to voltage instability in power systems are one of the major concerns in power system planning and operation [10].…”

Section: Introductionmentioning

confidence: 99%

“…As generation is closer to the consumer, the interaction between the load and generation is direct now. Most of the papers in distribution network have been considered static load models in the analysis for simplicity [5], [6], [9], [12]. However, static load models are not accurate enough to capture all dynamics of the network.…”

Section: Introductionmentioning

confidence: 99%

Impact of SCIG and DFIG type wind turbine on the stability of distribution networks: Static and dynamic aspects

Roy

Pota

Hossain

et al. 2012

2012 11th International Conference on Environment and Electrical Engineering

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This paper presents potential barriers to integrate the squirrel cage induction generator (SCIG) and doubly fed induction generator (DFIG) type wind turbine in distribution networks. The analysis is carried out over a 16 bus distribution test system. Both static and dynamic analyses are performed to see the impact of two different generators on the distribution system. The simulation results show that both SCIG and DFIG type wind turbines have significant impact on the static voltage stability, power loss, and dynamic behavior of the system, which should be taken into account to improve systems performance before integrating wind generation in existing distribution networks.

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“…Melicio et al [4] presented the harmonic behaviour of currents injected in the electrical network by wind generation using fast Fourier transform technique. Yin Lee et al [5] given a case study choosing different connected location and installed capacity of wind generators and adopting fixed capacitors, SVC and STATCOM, respectively, for co mpensation to observe the influence on the power quality. The study was conducted using MATLAB/ SIMULINK as analysing tool.…”

Section: Introductionmentioning

confidence: 99%

Power Quality Issues of Induction Generators in Different Operating Modes

Sandhu¹,

Sharma²

2012

IJEE

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Fast wind energy developments and their integration in existing power network may result in power quality problems. Therefore, in this paper, an attempt has been made to tackle the major power quality issues related to induction generators operating as grid connected induction (GCIG) and self excited induction generator (SEIG). MATLA B SIMULINK models as developed for GCIG and SEIG operation are found to be useful to analyse these effects. Simu lated results as obtained on these induction generators have been used to identify the machine parameters affecting the power quality issues such as active & reactive power, total harmonic d istortion etc. Further analysis of simulated results for two operating modes i.e. GCIG and SEIG seems to be useful fo r the design of such generators for overall power quality improvements. Keywords

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The Impact of SCIG Wind Farm Connecting into a Distribution System

Cited by 15 publications

References 8 publications

Environmental Protection and Security Considered Dynamic Economic Dispatch for Wind Farm Integrated Systems

Environmental Protection and Security Considered Dynamic Economic Dispatch for Wind Farm Integrated Systems

Impact of SCIG and DFIG type wind turbine on the stability of distribution networks: Static and dynamic aspects

Power Quality Issues of Induction Generators in Different Operating Modes

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