Title :
High-speed elevators controlled by sinusoidal current source inverters
Author :
Nakazato, M. ; Mitsui, N. ; Shima, S. ; Honbu, M.
Author_Institution :
Mito-Works of Hitachi Limited
Abstract :
The authors, et al. have developed newly such a current source inverter technology that the input/output voltage and current are all controlled sinusoidally by microcomputer´s PWM control function and in addition, power regenerating function is permitted and then have applied it effectively to high-speed elevators.
Keywords :
Elevators; Induction motors; Inverters; Machine vector control; Pulse generation; Torque; Transistors;
Conference_Titel :
Power Electronics Specialists Conference, 1987 IEEE
Conference_Location :
Blacksburg, VA, USA
DOI :
10.1109/PESC.1987.7077239
