Results 31 to 40 of about 193,899 (305)

National-scale bi-directional EV fleet control for ancillary service provision

Energy Informatics, 2023
Deploying real-time control on large-scale fleets of electric vehicles (EVs) is becoming pivotal as the share of EVs over internal combustion engine vehicles increases.
Lorenzo Nespoli, Nina Wiedemann, Esra Suel, Yanan Xin, Martin Raubal, Vasco Medici   +5 more
doaj   +1 more source

A Coordinated Bidding Model for Wind Plant and Compressed Air Energy Storage Systems in the Energy and Ancillary Service Markets Using a Distributionally Robust Optimization Approach

IEEE Access, 2021
Clean energy resources, like wind, have a stochastic nature, which involves uncertainties in the power system. Introducing energy storage systems (ESS) to the network can compensate for the uncertainty in wind plant output and allow the plant to ...
Mohsen Aldaadi, Fahad Al-Ismail, Ali T. Al-Awami, Ammar Muqbel   +3 more
doaj   +1 more source

Differentiated Pricing-Mechanism Design for Renewable Energy with Analytical Uncertainty Representation

Energies
With the integration of high-penetration renewable energy, existing uniform marginal pricing mechanisms face critical challenges, including difficulty in recovering flexibility resource capacity costs and free-riding phenomena caused by renewable energy ...
Xianzhuo Liu, Xue Yuan, Qi An, Jiale Liu
doaj   +1 more source

Tourist Assessment of Tourist Destination Components: Attraction, Amenities, Accessibility, and Ancillary Service in Tourism Object of Liwa Botanical Garden

Jurnal Ilmu Kehutanan, 2021
The development of a tourist attraction must pay attention to the tourists’necessity. To fulfill these needs there are 4 main components that must be fulfilled. This study aims to determine the assessment of tourists to the 4 main components (attraction,
Machya K. Tsani, Sugeng P. Harianto, Trio Santoso, Niskan W. Masruri, Gunardi D. Winarno   +4 more
doaj   +1 more source

Optimal Dispatch of Residential Photovoltaic Inverters Under Forecasting Uncertainties

, 2014
Efforts to ensure reliable operation of existing low-voltage distribution systems with high photovoltaic (PV) generation have focused on the possibility of inverters providing ancillary services such as active power curtailment and reactive power ...
Dall'Anese, Emiliano, Dhople, Sairaj V., Giannakis, Georgios B., Johnson, Brian B.   +3 more
core   +1 more source

Forest cover estimation in Ireland using radar remote sensing: a comparative analysis of forest cover assessment methodologies [PDF]

, 2015
Quantification of spatial and temporal changes in forest cover is an essential component of forest monitoring programs. Due to its cloud free capability, Synthetic Aperture Radar (SAR) is an ideal source of information on forest dynamics in countries ...
Barrett, Brian, Barrett, Frank, Bond-Lamberty, Ben, Devaney, John L., O`Halloran, John, Redmond, John   +5 more
core   +4 more sources

Allocation of ancillary service costs to diverse consumers in China: A comprehensive survey and mechanism design

Energy Conversion and Economics
Ancillary services are crucial for supporting the reliable operation of power systems and constitute an integral part of the power market. The increasing integration of volatile renewable energy sources has introduced new challenges into China's ...
Nan Shang, Chao Guo, Zheng Chen, Zhilin Lu   +3 more
doaj   +1 more source

Validating the Real-Time Performance of Distributed Energy Resources Participating on Primary Frequency Reserves

Energies, 2021
A significant body of research has emerged for adapting diverse intelligent distributed energy resources to provide primary frequency reserves (PFR). However, such works are usually vague about the technical specifications for PFR.
Niko Karhula, Seppo Sierla, Valeriy Vyatkin   +2 more
doaj   +1 more source

Integration of circadian and hypoxia signaling via non‐canonical heterodimerization

FEBS Letters, EarlyView.
CLOCK, BMAL1, and HIFs are basic helix‐loop‐helix and Per‐Arnt‐Sim domain (bHLH‐PAS) proteins, which function as transcription factors. bHLH‐PAS proteins are designated in two classes. Many class I proteins are regulated by environmental signals via their PAS domains, but such signals have not been identified for all.
Sicong Wang, Katja A. Lamia
wiley   +1 more source

Voltage control ancillary services for low voltage distributed generation [PDF]

, 2018
This paper sheds light on the provision of voltage control ancillary services for low voltage distributed generation, DG, the need for the creation of the microgrid ancillary services market, since the ancillary service network operation does not include
Anaya-Lara, Olimpo, Campos-Gaona, David, Idoko, Linus Orokpo   +2 more
core