Control Techniques for Multiple Current Source GTO Converters
نویسندگان
چکیده
منابع مشابه
Current control techniques for three-phase voltage-source PWM converters: a survey
The aim of this paper is to present a review of recently used current control techniques for three-phase voltagesource pulsewidth modulated converters. Various techniques, different in concept, have been described in two main groups: linear and nonlinear. The first includes proportional integral stationary and synchronous) and state feedback controllers, and predictive techniques with constant ...
متن کاملCurrent-Sensing Techniques for DC-DC Converters
Current sensing is one of the most important functions on a smart power chip. Conventional current-sensing methods insert a resistor in the path of the current to be sensed. This method incurs significant power losses, especially when the current to be sensed is high. Lossless current-sensing methods address this issue by sensing the current without dissipating the power that passive resistors ...
متن کاملA New Topology for Multilevel Current Source Converters
This paper presents a new topology for multilevel current source converters. The new converter uses parallel connections of full-bridge cells. Four different methods have been presented for the calculation of the levels in each bridge. These methods provide more flexibility for designers and can generate a large number of levels (odd and even). Also by adding or removing the full-bridge cells, ...
متن کاملPulse Width Modulation for Current Source Converters – A Detailed Concept
Abstract – The current source converter represents the dual counter part to the better known and more frequently used voltage source converter. As such due to duality rules many offthe-shelf solutions concerning the VSC can be used in a modified manner to handle the CSC. This work gives a comprehensive overview of CSC PWM methods and shows how they are to be distinguished. Then based on duality...
متن کاملA Dual GTO Current Source Converter Topology with Sinusoidal Inputs for High Power Applications
A dual GTO current source converter topology with sinusoidal inputs is proposed for high power applications. The sinusoidal input current is realized by using PWM techniques to eliminate 11th and 13th harmonics and a transformer to cancel Sth, 7th, 17th and 19th harmonics. Three switching patterns are proposed with a switching frequency of 360Hz or 420Hz. The combination of these switching patt...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Industry Applications
سال: 1995
ISSN: 0093-9994,1939-9367
DOI: 10.1109/28.363039