Results 11 to 20 of about 311,243 (160)

Energy efficiency evaluation of construction projects using data envelopment analysis and Tobit regression [PDF]

Scientific Reports
Energy efficiency (EE) in the construction sector is crucial for sustainable development, particularly in emerging economies like Pakistan, where the industry accounts for a large share of energy consumption and environmental degradation.
Muzaffar Iqbal, Junhai Ma, Zulqarnain Mushtaq, Naveed Ahmad, Muhammad Zain Yousaf, Bashar Tarawneh, Wajid Khan, Mukesh Pushkarna, Ievgen Zaitsev   +8 more
doaj   +2 more sources

Hybrid Maritime Microgrids: A Quest for Future Onboard Integrated Marine Power Systems

, 2019
The following is a comprehensive analysis which details potential ways for the maritime industry to begin to phase out AC power generation and distribution on new vessels over a short period of time. Therefore, the vessels of the future should consider transitioning into DC power generation and distribution.
Thomas Caravella, Christopher Austell, Christian Brady-Alvarez, Salem Elsaiah   +3 more
exaly   +3 more sources

Holistic integration of wave energy into maritime hybrid microgrids: dynamic stability and power quality enhancement strategies

Energy Conversion and Management: X
This paper presents a detailed dynamic-stability analysis of a novel configuration maritime hybrid microgrid (MG) that integrates an Archimedes wave swing (AWS)-based wave power generation system (WPGS), photovoltaic (PV) technology, a solid-oxide fuel ...
Rebin Mohammad Amini, Rasool Kazemzadeh, Javad Morsali   +2 more
doaj   +2 more sources

Ameliorating frequency regulation based on double stage FOPI-(1 + TDN) for hybrid maritime microgrid system

Ain Shams Engineering Journal
Big cruise ships travel for months in the sea, requiring electrical power to meet their needs. The reliability of maritime ships depends abundantly on renewable energy resources (RERs), and one of their reasons is to curtail greenhouse gas emissions ...
Muhammad Majid Gulzar, Daud Sibtain, Fahad Alismail, Muhammad Khalid   +3 more
doaj   +2 more sources

A Data-Driven Approach for Generator Load Prediction in Shipboard Microgrid: The Chemical Tanker Case Study

Energies, 2023
Energy efficiency and operational safety practices on ships have gained more importance due to the rules set by the International Maritime Organization in recent years. While approximately 70% of the fuel consumed on a commercial ship is utilized for the
Tayfun Uyanık, Nur Najihah Abu Bakar, Özcan Kalenderli, Yasin Arslanoğlu, Josep M. Guerrero, Abderezak Lashab   +5 more
doaj   +1 more source

Data-Driven Approach for Estimating Power and Fuel Consumption of Ship: A Case of Container Vessel

Mathematics, 2022
In recent years, shipborne emissions have become a growing environmental threat. The International Maritime Organization has implemented various rules and regulations to resolve this concern.
Tayfun Uyanık, Yunus Yalman, Özcan Kalenderli, Yasin Arslanoğlu, Yacine Terriche, Chun-Lien Su, Josep M. Guerrero   +6 more
doaj   +1 more source

Thermoelectric Generators as an Alternative Energy Source in Shipboard Microgrids

Energies, 2022
In recent years, the usage potential of alternative energy sources has been gaining importance to increase the efficiency of ships within the scope of the obligations brought by international maritime regulations.
Tayfun Uyanık, Emir Ejder, Yasin Arslanoğlu, Yunus Yalman, Yacine Terriche, Chun-Lien Su, Josep M. Guerrero   +6 more
doaj   +1 more source

Maritime direct current microgrids

, 2023
U ovom je radu opisan način funkcioniranja brodskih istosmjernih mikromreža. Razrađeni su osnovni koncepti istosmjernog razvoda, što uključuje samu definiciju mikromreže, te prednosti odnosno nedostatke korištenja istosmjernog razvoda nad izmjeničnim
Curać, Marin
core   +3 more sources

Fractional-Order PID Controllers for Temperature Control: A Review

Energies, 2022
Fractional-order proportional integral derivative (FOPID) controllers are becoming increasingly popular for various industrial applications due to the advantages they can offer.
Adeel Ahmad Jamil, Wen Fu Tu, Syed Wajhat Ali, Yacine Terriche, Josep M. Guerrero   +4 more
doaj   +1 more source

Adaptive LFC Incorporating Modified Virtual Rotor to Regulate Frequency and Tie-Line Power Flow in Multi-Area Microgrids

IEEE Access, 2022
This research investigates a new coordination strategy for both isolated single-area and interconnected multi-area microgrids (MGs) using a modified virtual rotor-based derivative technique supported with Jaya optimizer based on balloon effect modulation
Hussein Abubakr, Josep M. Guerrero, Juan C. Vasquez, Tarek Hassan Mohamed, Karar Mahmoud, Mohamed M. F. Darwish, Yasser Ahmed Dahab   +6 more
doaj   +1 more source