Teitl: Study of Resonance in Wind Parks

Dyfyniad
Mu Q, Liang J (2015). Study of Resonance in Wind Parks. Cardiff University. http://doi.org/10.17035/d.2015.100104


Hawliau Mynediad: Gall data fod ar gael yn rhad ac am ddim yn amodol ar briodoli
Dull Mynediad: I anfon cais i gael y data hwn, ebostiwch opendata@caerdydd.ac.uk

Crewyr y Set Ddata o Brifysgol Caerdydd

Manylion y Set Ddata
Cyhoeddwr: Cardiff University
Dyddiad (y flwyddyn) pryd y daeth y data ar gael i'r cyhoedd: 2015
Dyddiad dechrau creu'r data: 01.01.2014
Dyddiad gorffen creu'r data: 29.01.2015
Math o ddata: Experiment Result
Fformat y data: xlsx
Maint y ffeil ddata: 92 Kilobytes
Nifer y ffeiliau yn y set ddata: 1
DOI: 10.17035/d.2015.100104

Disgrifiad
Wind turbine harmonic current emissions are a well-known power quality problem. These emissions flow through wind park impedance, leading to grid voltage distortion. Parallel resonance may worsen the problem because it increases voltage distortion around the resonance frequency. Hence, it is interesting to analyze the parallel resonance phenomenon. The study explores this phenomenon in wind parks and provides analytical expressions to determine parallel resonances. In the data file ,Resonance frequencies (kpi) are characterised in terms of the number of rows (m) and columns (N) and WP electrical parameters (Lgrid, LtrafoHV/MV, Lcable, Ccable, Dcable, LtrafoMV/LV). The frequencies from Matlab/Simulink simulations and their relation with the ratio (XC/XL)1/2 are available in the tables. Moreover, the results of the analytical expressions to determine the resonance frequencies and the corresponding errors are also available in the tables. The simulation and the analytical results are plotted in graphs. The analytical expressions are obtained by fitting the simulation results.

Prosiectau Cysylltiedig

Diweddarwyd y tro diwethaf ar 2019-25-06 am 14:00