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Updated: Apr 23, 2026

Experimental Investigation of the Hierarchical Control in DC Microgrids Using a Real-time Simulator
Published on: February 14, 2025
Global renewable energy-based electricity generation and smart grid system for energy security
M A Islam1, M Hasanuzzaman1, N A Rahim1
1UM Power Energy Dedicated Advanced Centre (UMPEDAC), Level 4, Wisma R&D University of Malaya, Jalan Pantai Baharu, 59990 Kuala Lumpur, Malaysia.
Global energy demand is rising, driving the exploration of renewable energy sources and smart grid systems for future energy security. These technologies are crucial for meeting energy needs and achieving environmental benefits by 2050.
Area of Science:
- Energy Science
- Environmental Science
- Engineering
Background:
- Global energy consumption is rapidly increasing, necessitating alternative energy solutions.
- Economic growth and development are intrinsically linked to energy availability and utilization.
- Current energy systems face challenges in meeting escalating demand and environmental sustainability goals.
Purpose of the Study:
- To comprehensively review various renewable energy sources and their efficient utilization.
- To present the current trends in research and development for energy utilization technologies.
- To explore the role of smart grid systems in ensuring future energy security and environmental benefits.
Main Methods:
- Literature review of renewable energy sources and technologies.
- Analysis of research and development trends in energy utilization.
- Examination of smart grid system functionalities and benefits.
Main Results:
- Renewable energy resources are increasingly prevalent and projected to supply half of global energy demands by 2050.
- Smart grid systems offer an efficient solution for future energy security.
- Smart grids provide significant environmental advantages through energy conservation and renewable energy integration.
Conclusions:
- Renewable energy and smart grid systems are vital for meeting future energy demands.
- Technological advancements in energy utilization are essential for sustainable development.
- The integration of smart grids is key to achieving energy security and environmental sustainability.
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