The smart grid has been introduced all over the world. In the project of the smart grid to which one in that is done in Republic of Malta, it seems to be one of the projects that IBM is progressing. ..transportation.. car seems to be most. energy that Republic of Malta is the mainTherefore, environmental problems of Republic of Malta include the thing with large amount of the exhaust of CO2. The electric power and water power were looked at by thinking that it managed will do this problem, it got, and it became a country that had introduced the smart grid for the first time in the world. Introduction..country..give..do..all households..smart meter..install..real-time..go..energy expenditure..data..electric power..water power..interval..take..Internet..look..have.As a result, time zone that a lot of electricity is usually used seems to have set the electric rate of this time zone higher than other time zones though daytime. To suppress the quantity consumed of the result and electricity, it became, and it became easy to manage.
Moreover, the smart grid was introduced into the place called a Vaughan Holm island as the first stage in Denmark that had introduced the smart grid similarly. The purpose to introduce the smart grid into here was a thing to use the electric vehicle more, and a thing to stabilize wind power generation. It is a thing said the supplement according to the electric power accumulated with the electric vehicle when the electric power of wind power generation becomes insufficient by introducing this two. To supplement in this manner and to achieve stable electric power supplies, the smart grid has been introduced in each country.