Results 71 to 80 of about 1,106,684 (194)

Hybrid Decentralised Energy for Remote Communities: Case Studies and the Analysis of the Potential Integration of Rain Energy

Journal of Sustainable Development of Energy, Water and Environment Systems, 2014
For remote underdeveloped and sparsely populated regions, the use of national power grids to provide electricity can be both unsustainable and impractical.
Ying Miao, Yu Jia
doaj   +1 more source

Solar powered hybrid sensor module program [PDF]

Geo-orbital systems of the near future will require more sophisticated electronic and electromechanical monitoring and control systems than current satellite systems with an emphasis in the design on the electronic density and autonomy of the subsystem ...
Holmes, H. K., Johnson, J. M.
core   +1 more source

Benchmarking and economic analysis of the impact of geometric structural design on the thermoelectric performance of air‐cooled photovoltaic thermal systems

IET Renewable Power Generation
For a sustainable system to be designed with the lowest possible cost, photovoltaic thermal (PV/T) system efficiency and heat transmission must be increased.
Kamel Sahlaoui, Hatem Oueslati, Haythem gammoudi, Salah Ben Mabrouk   +3 more
doaj   +1 more source

Enhanced Energy Management Strategy for Standalone Systems Integrating Fuel Cells, Batteries, and Supercapacitors [PDF]

E3S Web of Conferences
Hybrid systems combining fuel cells with battery and supercapacitor storage offer a promising solution for efficient and flexible energy management. Fuel cells, which convert chemical energy into electrical energy, provide a clean and sustainable power ...
Mokrani Zahra, Oubelaid Adel, Rekioua Djamila, Rekioua Toufik, Avikal Shwetank, Bajaj Mohit   +5 more
doaj   +1 more source

Optimal Sizing of a Hybrid Renewable Energy System for Auxiliary Services in Substations Through Genetic Algorithm and Variable Neighborhood Search

IEEE Access
Auxiliary services in substations are fundamental systems for the operation and coordination of power electrical systems. Because of their importance, backup systems are utilized to support critical loads during main power supply failures.
Matheus Holzbach, John Fredy Franco Baquero, Mariana Resener   +2 more
doaj   +1 more source

Applications of Digital-Physical Hybrid Real-Time Simulation Platform in Power Systems

Energies, 2018
Digital-physical hybrid real-time simulation (hybrid simulation) platform integrates the advantages of both digital simulation and physical simulation by combining the physical simulation laboratory and the real-time digital simulator.
Feng Leng, Chengxiong Mao, Dan Wang, Ranran An, Yuan Zhang, Yanjun Zhao, Linglong Cai, Jie Tian   +7 more
doaj   +1 more source

Hybrid photovoltaic and biogas system for stable power system

Next Energy
The urgency of addressing climate change has underscored the necessity for implementing a new energy policy. Lately, an increasing number of countries and corporations have initiated the exploration of alternative energy sources to replace fossil fuels.
Mohamad Nassereddine, Ghalia Nassreddine, Amal El Arid   +2 more
openaire   +2 more sources

Experimental Validation of a Rule-Based Energy Management Strategy for Low-Altitude Hybrid Power Aircraft

Aerospace
In the electrification of low-altitude aircraft, aviation hybrid power systems have become one of the core research areas in this field due to their significant advantages of low emissions and long endurance.
Yunfeng She, Kunkun Fu, Bo Diao, Maosheng Sun   +3 more
doaj   +1 more source

Concept design for hybrid vehicle power systems

Proceedings of the 2005, American Control Conference, 2005., 2005
Hybridization implies adding a Secondary power source (e.g. electric motor and battery) (S) to a Primary power source (P) in order to improve the driving functions (e.g. fuel economy, driveability (performance)) of the vehicle. The fuel economy isstrongly determined by the energy management strategy, which determines the power distribution between P, S
Hofman, T., Druten, van, R.M.
openaire   +2 more sources

The Temporal and Spatial Characteristics of Wind–Photovoltaic–Hydro Hybrid Power Output Based on a Cloud Model and Copula Function

Energies
In a high proportion of wind–photovoltaic–hydro hybrid power systems, fluctuation and dispersion make it difficult to accurately quantify the output characteristics.
Haoling Min, Pinkun He, Chunlai Li, Libin Yang, Feng Xiao   +4 more
doaj   +1 more source