Results 91 to 100 of about 8,666,022 (338)

Analytical Inertia Identification of Doubly Fed Wind Farm with Limited Control Information Based on Symbolic Regression

open access: yesApplied Sciences
The integration of large-scale wind power clusters significantly reduces the inertia level of the power system, increasing the risk of frequency instability. Accurately assessing the equivalent virtual inertia of wind farms is critical for grid stability.
Mengxuan Shi   +6 more
doaj   +1 more source

Consumption Inertia and Asymmetric Price Transmission [PDF]

open access: yes
We propose consumption inertia as a new explanation for asymmetric price transmission. Inertia in consumer demand enlarges retailers’ gains in gross profits from raising prices in response to higher wholesale prices and reduces gains from decreasing ...
Li, Xianghong, Xia, Tian
core   +1 more source

Finite temperature theory of the scissors mode in a Bose gas using the moment method

open access: yes, 2001
We use a generalized Gross-Pitaevskii equation for the condensate and a semi-classical kinetic equation for the noncondensate atoms to discuss the scissors mode in a trapped Bose-condensed gas at finite temperatures. Both equations include the effect of $
B. Jackson   +18 more
core   +1 more source

Enhancing Virtual Inertia Control in Microgrids: A Novel Frequency Response Model Based on Storage Systems

open access: yesBatteries
The integration of renewable resources in isolated systems can produce instability in the electrical grid due to its intermintency. In today’s microgrids, which lack synchronous generation, physical inertia is substituted for inertia emulation.
Adrián Criollo   +6 more
semanticscholar   +1 more source

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

open access: yesMolecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son   +13 more
wiley   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Consumption Inertia and Asymmetric Price Transmission

open access: yesJournal of Agricultural and Resource Economics, 2010
We propose consumption inertia as a new explanation for asymmetric price transmission. Inertia in consumer demand enlarges retailers' gains in gross profits from raising prices in response to higher wholesale prices and reduces gains from decreasing ...
Tian Xia, Xianghong Li
doaj   +1 more source

Phase synchronization and noise-induced resonance in systems of coupled oscillators

open access: yes, 2000
We study synchronization and noise-induced resonance phenomena in systems of globally coupled oscillators, each possessing finite inertia. The behavior of the order parameter, which measures collective synchronization of the system, is investigated as ...
A. Arenas   +57 more
core   +1 more source

Value of thermostatic loads in future low-carbon Great Britain system [PDF]

open access: yes, 2016
This paper quantifies the value of a large population of heterogeneous thermostatically controlled loads (TCLs). The TCL dynamics are regulated by means of an advanced demand side response model (DSRM).
Strbac, G, Teng, F, Trovato, V
core   +1 more source

An Adaptive Inertia and Damping Control Strategy for Virtual Synchronous Generators to Enhance Transient Performance

open access: yesEnergies
Virtual synchronous generator (VSG) technology introduces synthetic rotational inertia and damping into inverter-based systems, thereby enhancing regulation performance under grid-connected operation.
Wenzuo Tang   +5 more
doaj   +1 more source

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