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Power system stabilizer and controlled series capacitor small-signal stability performance analysis
(Stellenbosch : Stellenbosch University, 2002-12)
ENGLISH ABSTRACT: This thesis presents results of a study on the small-signal stability of a single-machine
infinite-bus power system. Conditions of generator loading and network impedance are
identified that require ...
Dynamic digital control schemes for three-phase UPS inverters
(Stellenbosch : Stellenbosch University, 2002-12)
ENGLISH ABSTRACT: This thesis presents the design and implementation of a voltage controller for an
Uninterruptible Power Supply (UPS) Inverter. The inverter is capable of producing a
nearly sinusoidal output voltage ...
Predictive control of a series-input, parallel-output, back-to-back, flying-capacitor multilevel converter
(Stellenbosch : Stellenbosch University, 2011-12)
ENGLISH ABSTRACT: This thesis investigates the viability of constructing a solid-state transformer (SST) with
a series-input, parallel-output connection of full-bridge, three-level
ying-capacitor converters.
It focusses ...
Design and implementation of a DSP based controller for power electronic applications
(Stellenbosch : University of Stellenbosch, 2003-04)
ENGLISH ABSTRACT: In the field of power electronic engineering, there is a need for a reconfigurable power electronic
controller. Such a controller will enable engineers to stay focussed on their main field
of study, not ...
Bidirectional converter for a stirling energy system
(Stellenbosch : University of Stellenbosch, 2004-12)
ENGLISH ABSTRACT: This thesis discusses a 23 kW three-phase AC bus system that is utilized together with the
“Stirling Energy System (SES) Integrated Solar Dish-Stirling Module” to function as a
mini-grid for off-grid ...