Study on Design and Constructure of Offshore Substation

Abstract

In recently years, there are more than 70% of power generated by coal station. Based on this, it can be shown that fossil fuels are the main consumption for generating energy. Burning fossil fuels will produce a lot of carbon dioxide and other harmful gas. Moreover, fossil fuels are unsustainable energy, which means it will run out in the future. For avoiding this situation, sustainable energy need to be exploited so that can replace fossil fuels. Currently, there are wind power, solar power, nuclear power in China. Some wind farms already built in different place of China. Due to high advantages of sea, China is paying attention to develop offshore wind farm. This essay introduces details of offshore wind farm including rules of designing facilities and outlook of each level in China.

Plans for upgrading existing conventional 150 kV substations into digital substations in Sulawesi - Indonesia, accompanied by financial studies

“…In addition, there are several basic reasons why many of electricity system company implement smart grids, including, assets are getting older. It is clear, this matter is an absolute reason for rejuvenating existing assets and increasing the capability of the distribution system [10]. Increasing demand and lack of power supply circuit capacity [11].…”