Time series simulation for multiple wind farms based on HMMs and regular vine copulas

2021 ◽  
Vol 13 (2) ◽  
pp. 023311
Author(s):  
Kai Qu ◽  
Gangquan Si ◽  
Xiang Sun ◽  
Wenli Lian ◽  
Yuehui Huang ◽  
...  
Keyword(s):  
Time Series ◽  
Wind Farms ◽  
Time Series Simulation ◽  
Vine Copulas

scholarly journals Time series simulation in a sloping bottom environment using ray theory

1986 ◽  
Vol 80 (S1) ◽  
pp. S53-S53
Author(s):  
Evan K. Westwood ◽  
H. Hobaek ◽  
C. T. Tindle
Keyword(s):  
Time Series ◽  
Ray Theory ◽  
Time Series Simulation ◽  
Sloping Bottom

scholarly journals Forecasting Scenario Generation for Multiple Wind Farms Considering Time-series Characteristics and Spatial-temporal Correlation

2021 ◽  
Vol 9 (4) ◽  
pp. 837-848
Author(s):  
Qingyu Tu ◽  
Shihong Miao ◽  
Fuxing Yao ◽  
Yaowang Li ◽  
Haoran Yin ◽  
...  
Keyword(s):  
Time Series ◽  
Wind Farms ◽  
Temporal Correlation ◽  
Scenario Generation

Time Series Simulations of Wide-Band Spectra for Fatigue Tests of Offshore Structures

1984 ◽  
Vol 106 (4) ◽  
pp. 466-470 ◽  
Author(s):  
N. K. Lin ◽  
W. H. Hartt
Keyword(s):  
Time Series ◽  
Fatigue Testing ◽  
Wide Band ◽  
Simulation Method ◽  
Offshore Structures ◽  
Fatigue Tests ◽  
Time Series Model ◽  
Long Time ◽  
Band Spectra ◽  
Time Series Simulation

A time-series simulation method, based on the principle of time series modeling for dynamic systems, is used to reproduce a wide-band stress history from a prescribed stress spectral model for fatigue testing of offshore structures. The optimization procedures and stability of the time series model for the prescribed spectrum are presented and discussed. The optimization procedures are developed on the basis of the Levison-Durbin algorithm, which usually produces a stable time series model if the order of the time series model is even. An example is presented to demonstrate the applicability of the proposed method to long-time, high-cycle fatigue testing.

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