This paper presents details of an electric vehicle impact assessment trial currently being undertaken in Dublin, Ireland. The trial involves three stages, each of which are described in this paper. The first stage investigated the potential impact from electric vehicle charging on the operating conditions of existing residential network. During the trial, electric vehicles were driven and charg...

regarding the nature of non-linear discrete placement, and in order to determine the optimal capacity of the substation, the goal in the present study will be a number of local optimum points. in this research, the problem of optimal placement posts to reduce power losses by considering distributed generation (dg). in formulating the objective function, geographical distribution density in the ...

The increment integration of renewable distributed energies means the desired operation of the electric power system will significantly depend on the performance of primary energy. In this order, an integrated approach for mutual interaction between the electricity and natural gas systems has been considered for the purpose of ensuring optimal energy exchanging between the electric power system...

For unmanned electric drive chassis parameter optimization problems, an model containing power systems and energy was built using CRUISE, as the traditional genetic algorithm is prone to falling into local optima, improved isolation niche based on KOHONEN network clustering (KIGA) proposed. The simulation results show that proposed KIGA can reasonably divide initial populations. Compared with (...

objective: in this article, a numerical study is conducted on mixing of two fluids in the liquid phase with two different concentrations of a chemical species in the electro-osmotic flow. methods: the base liquid is an electrolyte which flows in a two-dimensional micro-channel having electrically charged walls. lorentz electric force, which is used as stimulating flow factor, is created by appl...

Due to the deregulation trend in electric power system networks, many factors have to be taken into consideration such as lack of supplying electric power, system reliability, power quality, electric system losses and voltage disturbance and profile problems. The excessive growing needs for electricity force electrical researchers to implement new approaches through the electric system. Introdu...