We examined hybrid parallel infrastructures in order to ensure performance and scalability for beam propagation modeling as we move toward extreme-scale systems. Using an MPI programming interface for parallel algorithms, we expanded the capability of our existing electromagnetic solver to a hybrid (MPI/shared-memory) model that can potentially use the computer resources on future-generation co...

switching supervisory is the most important section of a feedback control process inmimo hybrid systems. by choosing a non-compatible controller, system may go tounstable mode or high overshoot response. in this paper, a new method of switchingfor selecting mbc controllers is discussed. results of the simulation show the mimo(2-in 2-out) linear hybrid system can be switched stable and low overs...

Solar energy is preferred over other sources because of its low cost, ease collecting, and availability as a source power, well effectiveness in reducing pollution water scarcity. ponds are low-grade thermal systems that can also be used to absorb/store solar radiation. Extensive research/advances pond performance have been sparked by the potential influence various types heat storage with extr...

The use of Hybrid Power Generation Systems through renewable sources has been gaining prominence, since it is a way to reduce the dependence on fossil fuels, contributing reduction pollutant gas emissions environment. Due higher operational complexity, multiplicity options and constant improvement these units, how optimize systems still subject present studies. Considering attention that this t...

In this paper we describe a coverage-guided test generation tool for hybrid systems. The tool has been successfully applied to a number of case studies in control systems and in analog and mixed-signal