000			02071cam a2200337 a 4500
003			EG-GiCUC
005			20250223032123.0
008			181126s2018 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aPh.D
099			_aCai01.13.07.Ph.D.2018.Mo.S
100	0		_aMohammed Yousri Mohammed Morgan
245	1	0	_aStability enhancement of wind farms connected to weak networks / _cMohammed Yousri Mohammed Morgan ; Supervised Magdy Elmarsafawy , Amgad Eldeib
246	1	5	_aتعزيز استقرار مزارع الرياح المتصلة بالشبكات الضعيفة
260			_aCairo : _bMohammed Yousri Mohammed Morgan , _c2018
300			_a106 P. : _bcharts , facsimiles ; _c30cm
502			_aThesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines
520			_aWind Farms are usually located in remote areas that have the desired wind speed conditions.Those farms are usually connected to grids through long transmission lines or cables with high impedance.Such weak connections cause significant voltage fluctuations and power quality/stability and impose great limitations on the efficiency of integrating wind power to weak networks. this Thesis analyses the stability issues raised by integrating wind farms into ac network with very weak conditions.The thesis also introduces a model reference adaptive supplementary controller (MRAC) in the grid side converter to enhance the power system stability at the point of connection.The Thesis also proposes a gain schedule based adaptive controller for the grid side converter to enhance the power system stability at the point of connection
530			_aIssued also as CD
653		4	_aStability
653		4	_aWeak Networks
653		4	_aWind Farms
700	0		_aAmgad Eldeib , _eSupervisor
700	0		_aMagdy Elmarsafawy , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c68756 _d68756