000			01884cam a2200337 a 4500
003			EG-GiCUC
005			20250223031045.0
008			140923s2014 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.13.07.M.Sc.2014.Ne.S
100	0		_aNehal Mohamed Khames Mohamed
245	1	2	_aA study on L1 adaptive control / _cNehal Mohamed Khames Mohamed ; Supervised Abdellatif Ragaei Elshafei , Hassan Mohamed Rashad
246	1	5	_a L1 دراسه لنظم التحكم المتوائمه من نوع
260			_aCairo : _bNehal Mohamed Khames Mohamed , _c2014
300			_a98 P. : _bcharts , facsimiles ; _c30cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines
520			_aThis thesis gives an overview on L1 adaptive control theory. It is powerful controlling tool for the systems contain large uncertainties. We develop a discrete proportional L1 adaptive controller version, which is more compatible for computerized systems. We apply this controller on a simple real servo motor. The servo system has unstructured uncertainties as we ignore the electric time constant in addition the nonlinearities of the overall servo system. Also we test the continuous controller in regulating a 5MW wind turbine speed at region 3. The generated power mean value reached to 98.8% and it shows improvement in power quality
530			_aIssued also as CD
653		4	_aL1 adaptive control
653		4	_aModel reference adaptive control
653		4	_aRobust adaptive control
700	0		_aAbdellatif Ragaei Elshafei , _eSupervisor
700	0		_aHassan Mohamed Rashad , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aAml _eCataloger
905			_aNazla _eRevisor
942			_2ddc _cTH
999			_c47515 _d47515