Results 51 to 60 of about 2,866,338 (297)
IEEE Access, 2019 Northern electric grid of Italy was involved in a black start mock drill. This test took place on November 2016 in order to check the coordination and efficiency of all the operational staffs and the automatic regulators involved in the case of a real ...
Roberto Benato +8 more
doaj +1 more source
A Study on the Black Start Process of a real Distribution Network with CHP plants and BESS [PDF]
EPJ Web of Conferences, 2019 The power system experiences many changes, which are leading to new challenges. The electric energy will no longer be generated only by large power plants, but rather by numerous decentralized energy resources that are primarily installed in distribution
Strunck Christoph +3 more
doaj +1 more source
Mini-review on mini-black holes from the mini-Big Bang
, 2014 We review the basic ideas about man-made quantum mechanical black holes. We start by an overview of the proposed attempts to circumvent the hierarchy problem.
Bleicher, Marcus, Nicolini, Piero
core +1 more source
Multi-Centered Invariants, Plethysm and Grassmannians [PDF]
, 2012 Motivated by multi-centered black hole solutions of Maxwell-Einstein theories of (super)gravity in D=4 space-time dimensions, we develop some general methods, that can be used to determine all homogeneous invariant polynomials on the irreducible (SL_h(p ...
Cacciatori, Sergio L. +2 more
core +3 more sources
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Application of SMES Unit in Black Start
Physics Procedia, 2014 AbstractBlackout of large area is a serious threat to modern power system, so power system restoration which is called Black Start is a critical task for reducing economic losses and social unrest caused by blackout. Traditiona black start sometimes may suffer from inflexible black start units and overvoltage and serious oscillation. As a power storage
Yang, Jun, Liu, Wenqing, Liu, Pei
openaire +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
International Transactions on Electrical Energy Systems, 2023 For achieving the carbon peaking and carbon neutrality goals, the renewable energy and the battery energy storage will be developed more rapidly. The participation of the solar-wind-battery renewable energy system (SWBS) in black-start can improve the ...
Hejun Yang, Zhibo Liu, Yinghao Ma
doaj +1 more source
Ordered Black Boxes: Existence [PDF]
, 2013 We defined ordered black boxes in which for a partial $J$ we try to predict just a bound in $J$ to a function restricted to $C_\alpha$. The existence results are closely related to pcf, propagating downward.
Shelah, Saharon
core
A Modelling Tool for Distribution Networks to Demonstrate Smart Grid Solutions [PDF]
, 2014 The increased deployment of low carbon technologies in power distribution networks, particularly at the distribution level, is expected to cause significant problems to network operation unless existing networks are appropriately adapted and actively ...
Bentley, Edward +2 more
core +1 more source