Smart Grid and Renewable Energy, 2019, 10, 43-53 http://www.scirp.org/journal/sgre ISSN Online: 2151-4844 ISSN Print: 2151-481X DOI: 10.4236/sgre.2019.103004 Mar. 29, 2019 43 Smart Grid and Renewable Energy Decentralized Power Control Strategy in Microgrid for Smart Homes Manzar Ahmed 1* , Asif Nawaz 2 , Mishaal Ahmed 3 , Muhammad Shoaib Farooq 3 1 Punjab Institute of Complementary Sciences, Lahore, Pakistan 2 Higher College of Technology, Dubai, UAE 3 University of Technology & Management, Lahore, Pakistan Abstract In this paper, Nanogrid System and working is presented for the future sus- tainable power system. This system is for small scale for smart homes with decentralized power system. A Nanogrid is the combination of energy system such as using of sources such as solar cells, fuel cells, micro turbines, wind turbines, energy storage devices and AC, DC power systems and controllable loads. This grid may use single mode or island mode with soft switching. The Dynamic of power system capability increases reliability, in case if one system fails it switch to other system to continue proving electric power with losing quality. The energy storage system is used to maintain stability during transi- tion between the operating modes is emphasized. The Simulink model is used to present the working of system. Keywords Microgrid, Distributed Generation (DG) Load Sharing, In-Landing and n Gird 1. Introduction There are two types of Power generation control systems for the grid such as centralized and distributed generation. Its mean power can be generated from the one big source such from big dams in case of hydropower system. In Pakis- tan, the major source of electricity generation is hydro. These are centralized power system and not feasible for future power supply system because if this major source fails then no other source of electricity available for us and its all depend on fault clearance time. Also there are many issues regarding this system such as initial cost, maintenance factor and power loss and power balancing is- How to cite this paper: Ahmed, M., Na- waz, A., Ahmed, M. and Farooq, M.S. (2019) Decentralized Power Control Strat- egy in Microgrid for Smart Homes. Smart Grid and Renewable Energy, 10, 43-53. https://doi.org/10.4236/sgre.2019.103004 Received: November 28, 2018 Accepted: March 26, 2019 Published: March 29, 2019 Copyright © 2019 by author(s) and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY 4.0). http://creativecommons.org/licenses/by/4.0/ Open Access