The emergence of multilevel converters has been in increase since the last decade. These new types of converters are suitable for high voltage and high power application due to their ability to synthesize waveforms with better harmonic spectrum. Numerous topologies have been introduced and widely studied for utility and drive applications. Amongst these topologies, the multilevel cascaded inver...

This work presents power generation control of a two-area hybrid restructured system, initially integrated with renewable energy source (RES) and electric vehicle (EV). For further analysis, additional inclusion FACTS storage devices in the system is to be analyzed for improved dynamics. The complex nonlinear that brings light major problem dynamic due insufficient damping under varying loading...

Fiber gratings operating in the transmission mode can provide high dispersion at wavelengths close to the Bragg resonance. When multiple gratings are cascaded for wavelength division multiplexing (WDM) applications, the net dispersion between the stop bands of any two consecutive gratings is significantly modified. We discuss the dispersion characteristics of such cascaded fiber gratings and pr...

DC/DC boost converters are usually used to interface the DC output of modern distributed generation resources with the AC system. Distributed generation modules are aggregated to yield the necessary power using either parallel or cascaded architecture. Detailed modeling of an interconnection system incorporating cascaded architecture has not been considered in previous researches. In this paper...

We achieve a series of distinct broadband third-harmonic generation (THG) signals at the amorphous glass-air interface attributed to third-order and cascaded third-order nonlinear processes. A novel THG laser sideband arises from cascaded interaction between fundamental pulses and the cascaded four-wave mixing signals. The spatially separated THG sidebands with distinct spectral profiles manife...

In part I [1] of this paper, we studied the problem of allocating resources in shared single hub 802.12 networks. We described the packet scheduling model and defined the admission control conditions which enable the network to provide deterministic service guarantees. In this paper, we analyse cascaded (multi-hub) 802.12 topologies. We derive the relevant network parameters and show that the a...

We report the first demonstration of on-chip cascaded stimulated Brillouin scattering (SBS). Cascaded SBS is characterized in a 4 cm long chalcogenide (As₂S₃) rib waveguide where the end facet reflections provide a monolithic Fabry-Perot (FP) resonator. The presence of the FP cavity reduces the Brillouin gain threshold, which enables observation of cascaded SBS at reduced pump powers. We observ...

With the help of machine learning, many problems that have plagued mammography in past been solved. Effective prediction models need normal and tumor samples. For medical applications such as breast cancer diagnosis framework, it is difficult to gather labeled training data construct effective learning frameworks. Transfer an emerging strategy has recently used tackle scarcity by transferring p...