TY  - GEN
AU  - Mohamed AbouElazaim Mahdy AbdElrazik
AU  - Ahmed Fahem Zobaa , 
AU  - Mohamed Mamdouh AbdElaziz , 
TI  - The performance of adjustable speed drives under balanced and unbalanced voltage sags / 
PY  - 2007///
CY  - Cairo : 
PB  - Mohamed AbouElazaim Mahdy AbdElrazik , 
KW  - Adjustable
KW  - Power quality
KW  - Speed drives ASDs
KW  - Voltage sag
N1  - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Mechanical Power Engineering; Issued also as CD
N2  - In this thesis the effects of voltage sags on the three - phase rectifier of a voltage - source - inverter (VSI) - fed adjustable - speed drives are analyzed.These effects are dc voltage drop and ac current peaks.A detailed analysis of the behavior of adjustable - speed drives during voltage sags is presented in order to easily predetermine the worst effects of all types of voltage sags and try to ride through them
UR  - http://172.23.153.220/th.pdf
ER  -