Priority based strategic modes of operation and control for renewable energy sources micro-grid

Economic Operation of Low Voltage Smart Micro-grid with Integration of Renewable Energy

“…On the other hand, it is necessary to adjust the renewable energies to maintain frequency, voltage, system, and local load requirements whenever possible. It is also necessary to point out that the micro-grids work to meet the needs of combined heat and power (CHP) through the use of waste heat, which results in improving and improving the reliability of the system, in addition to reducing transmission losses and distribution according to local requirements [8]. Moreover, the control and operation of micro-grids can be designed for alternating or direct currents, medium or low power requirements, and high or low frequency, and they can be operated in islanded or grid-connected mode based on needs.…”

“…This work's main contribution is identifying and logical development of renewable energy sources to control the micro-grid's possible modes of operation by defining the micro-grid's functional elements. Whereas the consumers were the power generators which are the producer of loads, and Prosumers were the battery and main grid [8]. Many researchers proposed algorithms and methods to formulate and solve the optimization problem of microgrids due to enormous benefits not only for the operators but also for the environments.…”