We all know that power electronics deal with the conversion and management of power with the assistance of power semiconductor devices that operate in a shift mode, and, therefore, the potency of power electronic equipment could approach as high as 98–99% (Bose 2014).
Pollution and Waste Management
It plays a vital role in resolution or mitigating our global warming drawback; that is great concern in our society. Currently, the main portion of our energy comes from fossil fuels (coal, oil, and natural gas). The generation of greenhouse gases (mainly CO2) is taken into account as the first reason for global warming drawback. A considerable portion of our energy demand may be satisfied by the environmentally clean renewable energy sources, like the wind, solar, geothermal, biofuels, and fuel cells, and therefore, the current trend is to explore them smartly. The wind, PV, and fuel-cell energy sources rely heavily on electronic power exploitation.
Natural Resources and Energy Conservation
Energy conservation by power electronics offers a direct monetary profit. Renewable energies solely (with adequate storage) will provide all the energy desires of the globe (Bose 2014). The wind and star PV resources, notably, can be comprehensively exploited with the use of power electronics for power conversion and management, in vitally satisfying our growing energy desires.
Urban Development
It is a vital role in reworking the present electrical grid into the next-generation grid. It alters utilities to deliver power to their customers efficiently whereas providing augmented dependableness, security, and suppleness to the electrical facility. What is more, it has enabled enhanced productivity, complemented renewable-to-grid integration for urban users within residential, industrial and business sectors.
Mobile Technology and Communications
Hardware and software system for advanced Digital Management and Protection System have been generated with the help of power electronics. Additionally, the lightning protection unit, design and development of UPS ATEs have been possible too. With the evolution of the PC age, mobile technology and communication has sneaked into each sphere of human life, therefore increasing its expense manifold. Power electronics are currently in all sections of our existence, from the FM radio to televisions, mobile phones, computers, and even the expensive satellites for access online information.
Information Management and Security
Advanced ideas, technologies, methodologies are practiced with the help of power electronic systems. Power electronics, therefore, has allowed accomplishments within the following areas of knowledge: data management and security; massive data storage, Cybersecurity, scientific discipline and data processing, Sensors and the web of interlinked servers, Cloud Computing, Energy line, Wireless and Optical Communications.
References
Bose, B. K. (2014). Energy, Global Warming and Impact of Power Electronics in the Present Century. Abu-Rub/Power Electronics for Renewable Energy Systems, Transportation and Industrial Applications Power Electronics for Renewable Energy Systems, Transportation and Industrial Applications, 1-26.
