Design of an efficient energy management system for renewables based wireless electric vehicle charging station

Abstract

The radical decline in climatic conditions coerces the world to take steps progressive toward implementing green energy technologies in all facets. The electric vehicle is one such huge leap toward providing a pollution‐free environment to the future generation, but the charging techniques in most cases utilize the power that is obtained using thermal power stations, and so on. This concludes it to be not completely green energy, therefore in this paper, considered two far‐reaching sources viz. photovoltaic and wind energy storage systems. The sources are also supported with the presence of an additional storage unit of battery energy storage system (BESS) and the overall system is managed by energy management system (EMS) that is designed using a simple state flow algorithm instead of complex machine learning methods. The electric vehicle (EV) is charged using wireless power transfer technology. The model is built using MATLAB—Simulink software and the simulation results are validated against the physical calculation carried out over the equivalent circuit model reduction method. The values were taken from the TATA Nexon EV for consideration and the output values are 400 V and 15 A to be provided for the charging of the EV at the receiving end of the wireless charging.

Present and Future Generation of Secondary Batteries: A Review

“…Solid-state and IL-based electrolytes are promising, but they will need most likely still many years before they can be commercially produced. These materials are leading contenders for all-solid-state batteries because they have better thermal conductivity and electrical conductivity [64]. Several lithium salts that may be used in the future as LIB electrolytes have to be evaluated.…”

An Enhanced Mechanism for Fault Tolerance in Agricultural Wireless Sensor Networks

“…Nowadays, wireless sensor networks (WSNs) have become widely used in many aspects of our daily life such as in healthcare [1][2][3], including for remote patient monitoring, medication adherence monitoring, and sleep monitoring; in smart cities [4,5] for smart transportation and energy management; and in agriculture [6][7][8], such as for weather monitoring, environmental monitoring, and livestock monitoring, and so on. A WSN is basically an infrastructure comprised of sensing, computing, and communication elements (i.e., micro-sensors) that gives an administrator the ability to monitor, observe, and react to events and phenomena in a specified environment [9][10][11][12].…”