Development of Automatic Switch for Electric Power Transfer

This article addresses the issue of power outage while transmitting electric power to consumer’s end. Electricity demand in today’s world has risen sharply where it must be generated not only using conventional fuels, but also from renewable sources in order to meet this demand. In this regard, an automatic switch is being developed that allows switching between sources in such a way that first and foremost, electric power from solar and wind farms is transferred to the consumer or to the general network. It not only resolves the issue of unforeseen blackouts and power outages, but it also ensures that the consumer end is receiving voltage from a stable generating source. This is how the automatic switch will work effectively in the best interests of the consumers.

COVID-19 and the Electricity Market

This chapter investigates the effects of COVID-19 on electricity consumption in some countries, especially in Iran. The effect of COVID-19 in the electricity industry and the amount of electricity consumption in Iran and in the countries that have been most affected have been studied. A study of COVID-19's impact on the world shows a reduction of about 15% in electricity demand during the short term of the COVID-19 outbreak. This amount varies from country to country. Studies show that the countries under study have experienced a relative decline in electricity demand in the short term, but with the continued prevalence of COVID-19 and the removal of some restrictions, the state of electricity consumption has more or less returned to pre-COVID-19 levels. It is worth noting that at the time of writing this chapter, the COVID-19 pandemic continues.