The distance between the energy storage container and the charging station

It is better to consider a charging station based on an energy storage system in order to avoid pressure in the grid due to the overload of EVs and to create proper cost management.

With the growth of two-way charging and discharging of connectable electrical vehicles and the nature of the charging station's connection to the grid, the ability to store electrical energy to change loads and distribute energy among users may bring the grid to a higher level of intelligence .

Therefore, the most important requirements in this field are improving the efficiency of charging stations in terms of charging speed, managing between charging and discharging, existence of renewable sources and Energy Storage System (ESS).

Moreover, the presence of charging stations can affect network load management. There are various demand management strategies like the use of energy storage units and renewable energy sources with charging systems that have shown that system performance can be enhanced.

These factors mainly include renewable resources, storage systems, energy management, reliability, etc. The designing process of a charging station will mainly require consideration of numerous factors including the location and traffic of the city in a way that the cost would be generally decreased.

In fact, the charging stations can play a participant role in system stability and energy sustainability. Considering the fast rising of communication devices, security and optimal planning of power system with its components such as fast charging stations is converted into interested subjects in the recent research.