This article delves into the intricacies of establishing microgrids on islands and how these technologies contribute to a greener future. Islands often rely on imported fossil fuels for their energy needs, which is neither cost-effective nor environmentally friendly. . Worldwide experience in power industry development and research show that the only solution is to change the paradigm of the industry, and to further a transition from the extensive development characterised by the construction of major new energy facilities to the intensive development where a. . When oceans, mountains, deserts, or other physical/economic barriers stand between customers and large electrical networks, GE Vernova's solutions offer a more consistent, reliable, cost-effective option for islanded grids and microgrids. Aeroderivative gas turbines boasting unsurpassed flexibility. . Russian power system doesn't have any test fields for study and development of scientific, technological and economic solutions in microgrids and virtual power plants (VPP).