DocumentCode
468781
Title
High performance hydraulic pump system using switched reluctance drive
Author
Liang, Jianing ; Ahn, Jin-Woo ; Lee, Dong-Hee
Author_Institution
Kyungsung Univ., Busan
fYear
2007
fDate
8-11 Oct. 2007
Firstpage
1470
Lastpage
1475
Abstract
High performance hydraulic pump system using SR drive is presented in this paper. A hydraulic pump system has an inherent defect that its dynamic behavior causes by interaction between the sensor and hydraulic load. It will make sometimes the whole system become oscillatory and unstable. Proposed system integrates direct instantaneous torque control (DITC) and Smith predictor to improve dynamic performance and stabilization. At last the proposed hydraulic oil pump system is verified by computer simulation and experimental results.
Keywords
hydraulic systems; reluctance motor drives; torque control; DITC; Smith predictor; direct instantaneous torque control; high performance hydraulic pump system; hydraulic load; hydraulic oil pump system; sensor; switched reluctance drive; Automatic control; Demagnetization; Inductance; Induction motors; Pumps; Reluctance machines; Reluctance motors; Strontium; Torque; Vehicle dynamics;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2007. ICEMS. International Conference on
Conference_Location
Seoul
Print_ISBN
978-89-86510-07-2
Electronic_ISBN
978-89-86510-07-2
Type
conf
Filename
4412272
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