Autonomous Control Strategy of DC Microgrid for Islanding mode using Power Line Communication [PDF]
Energies, 2018 This paper proposes a DC-bus signaling (DBS) method for autonomous power management in a DC microgrid, used to improve its reliability. Centralized power management systems require communication between the power sources and loads.
Baek, Ju-Won +4 more
core +9 more sources
Design and Line Fault Protection Scheme of a DC Microgrid Based on Battery Energy Storage System [PDF]
Energies, 2018 Currently, the Direct-Current (DC) microgrid has been gaining popularity because most electronics devices require a DC power input. A DC microgrid can significantly reduce the AC to DC energy conversion loss.
Abdul Motin Howlader +3 more
openalex +3 more sources
A comprehensive review of DC microgrid in market segments and control technique. [PDF]
Heliyon, 2022 DC- Microgrid has been widely developed for the distribution system. Energy utilizing device is easily integrated on DC – Microgrid to minimize losses in ease.
Ashok Kumar A, Amutha Prabha N.
europepmc +2 more sources
Cost-effective soft-switching ultra-high step-up DC-DC converter with high power density for DC microgrid application. [PDF]
Sci RepDC microgrids are integral to smart grids, enhancing grid reliability, power quality, and energy efficiency while enabling individual grid independence. They combine distributed and renewable energy sources, reducing overall energy consumption. High-gain
Nadermohammadi A +6 more
europepmc +2 more sources
Multi-level energy management and optimal control of a residential DC microgrid [PDF]
, 2017 Extensive exploitation of renewable energies together with the increased role of low-voltage DC (LVDC) micro-sources in the generation mix of the future electricity networks, have become the driving force behind the DC microgrid applications.
Enrique Rodriguez-Diaz +3 more
openalex +4 more sources
Power management enhancement and smoothing DC voltage using integrated BESS and SMES in Off-grid hybrid AC/DC microgrid based on ILCs. [PDF]
Sci RepThe random and variable generation of wind and solar energies, particularly in DC microgrids, leads to undesirable fluctuations in the DC link voltage, consequently decreasing the power quality on the DC side.
Rashid SM, Ghiasi AR.
europepmc +2 more sources
Two Level Control Strategy for Independent AC/DC Hybrid Microgrid Based on Integrated Control [PDF]
E3S Web of Conferences, 2021 Aiming at the independent AC/DC microgrid, a simple and effective multi time scale control strategy is proposed by adopting the combination of day ahead scheduling and real-time control.
Liu Hanmin +7 more
doaj +1 more source
Weighted Islanding Detection for DC Microgrid Based on Random Forest Classification [PDF]
E3S Web of Conferences, 2021 At present, the main form of microgrid is AC grid. DC microgrids have received extensive attention and research with the rapid development of various DC power.
Wan Qingzhu, Wu Kaicong
doaj +1 more source
Autonomous DC-Bus Voltage Regulation in DC Microgrid Using Distributed Energy Storage Systems
Energies, 2022 A DC microgrid has many advantageous features, such as low power losses, zero reactive power, and a simple interface with renewable energy sources (RESs). A bipolar DC microgrid is also highlighted due to its high-power quality, improved reliability, and
Jung-Sik Choi +4 more
doaj +1 more source
Proceedings of the 4th International Conference on Information Management & Machine Intelligence, 2022 DC microgrids have gained increasing attention over the decades. Compared to AC micro grids, they have higher power delivery ability, higher efficiency, and fewer control levels. Although DC microgrid has better performance in many areas, they still face a significant challenge in protection. That is due to the feature of DC fault with no zero-crossing
Gagandeep Singh +4 more
openaire +3 more sources