Pipe routing and clamp layout for aeroengine are NP-hard computational problems complex engineering design processes. Besides space constraints rules, there assembly between pipes clamps, which usually lead to repeatedly modifications pipe designs. In order solve the of coupling them, an integrated optimization method is proposed. To this end, MOALO (multiobjective ant lion optimizer) algorithm...

This article presents the selection of location and sizing multiple distributed generators (DGs) for boosting performance radial distribution system in case constant power load flow impedance flow. The consideration placing DGs is to meet demand. tries overcome limitations existing techniques determining appropriate size DGs. DG decided terms real losses, accuracy, sensitivity. measured reactiv...

This paper studies wireless sensor networks node deployment problem and proposes intelligent single particle optimizer based wireless sensor networks adaptive coverage. According to the probability model measure characteristic of wireless sensor nodes, the method adaptively determines the optimal deployment of sensor nodes using intelligent single particle optimizer, achieving sensor node based...

Frequency regulation of low inertia symmetric micro grids with the incorporation asymmetric renewable sources such as solar and wind is a challenging task. Virtual Inertia Control (VIC) idea increasing grids’ by energy storage systems. In current study, an adaptive fuzzy PID structure derivative filter (AFPIDF) controller suggested for VIC grid sources. To optimize proposed controllers, modifie...