This paper deals with the partial reconfiguration of the discrete control systems due to resource failures using the structural redundancy of the global system model. The approach herein proposed introduces a new subclass of Interpreted Petri Nets (IPN), named Interpreted Machines with Resources (IMR), allowing representing both the behaviour of a system and the resource allocation. Based on th...

in this paper, a multi-objective reconfiguration problem has been solved simultaneously by a modified ant colony optimization algorithm. two objective functions, real power loss and energy not supplied index (ens), were utilized. multi-objective modified ant colony optimization algorithm has been generated by adding non-dominated sorting technique and changing the pheromone updating rule of ori...

We present an implementation framework for run-time reconfigurable systems. The framework provides a methodology and a design representation which allow to plug in different design tools. Frontend tools cover design capture, temporal partitioning and scheduling; back-end tools provide reconfiguration control, communication channel generation, estimation, and the final code composition. This pap...

In this paper a novel methodology to achieve fault tolerance in VLSI Array Processors is proposed. A “Fence” based approach is adopted in which the logic array is partitioned and spares are distributed along the boundary of the active array. The emulator as in conventional fault tolerance techniques takes care of fault mapping and reconfiguration. The latency, reconfiguration interconnect lengt...

structural studies of literary works, which seek to examine the inner textual elements and to discover their connections, provide the grounds for better understanding the essence of literature and by presenting the devices of creating excellent literature can help us to expand the patterns of processing a literary work. a number of structural critics have dealt with the narrative forms by study...

State estimation is used in power systems to estimate grid variables based on meter measurements. Unfortunately, power grids are vulnerable to cyber-attacks. Reducing cyber-attacks against state estimation is necessary to ensure power system safe and reliable operation. False data injection (FDI) is a type of cyber-attack that tampers with measurements. This paper proposes network reconfigurati...

In distribution systems, in order to diminish power losses and keep voltage profiles within acceptable limits, network reconfiguration and capacitor placement are commonly used. In this paper, the Hybrid Shuffled Frog Leaping Algorithm (HSFLA) is used to optimize balanced and unbalanced radial distribution systems by means of a network reconfiguration and capacitor placement. High accuracy and ...

The need for dynamic reconfiguration is a complicating factor in the design of dependable systems, as it demands from software architects both rigour and planning. Although recent research has shown that systematic and integrated “specification-to-deployment” environments are promising approaches to architecting dependable systems, few proposals have yet considered dynamic reconfiguration, and ...

Theoretical Issues in Ergonomics Science Publication details, including instructions for authors and subscription information: http://www.informaworld.com/smpp/title~content=t713697886 Effects of physical workload on cognitive task performance and situation awareness Carlene M. Perry a; Mohamed A. Sheik-Nainar a; Noa Segall a; Ruiqi Ma a; David B. Kaber a aCarlene M.PerryMohamed A.Sheik-NainarN...