Results 21 to 30 of about 5,000,649 (308)

Entropy weight and grey relational analysis based virtual capacitance collaborative control for multiple energy storage units

IET Power Electronics, 2023
Flexible virtual capacitance control (FVCC) for converter can improve the stability and dynamics of DC bus voltage, but among multiple converters, essential inertia distribution is capable of optimizing the performance.
Hui Wang, Shuqiang Zhao, Jianhui Meng, Yanjun Tian, Yuhan Sun, Kairang Wang   +5 more
doaj   +1 more source

GENERALIZING THE PLANCK DISTRIBUTION [PDF]

Complexity, Metastability and Nonextensivity, 2005
Along the lines of nonextensive statistical mechanics, based on the entropy $S_q = k(1- \sum_i p_i^q)/(q-1) (S_1=-k \sum_i p_i \ln p_i)$, and Beck-Cohen superstatistics, we heuristically generalize Planck's statistical law for the black-body radiation. The procedure is based on the discussion of the differential equation $dy/dx=-a_{1}y-(a_{q}-a_{1}) y^{
Souza, Andre M. C., Tsallis, Constantino
openaire   +2 more sources

Evaluating distributed generation impacts with a multiobjective index [PDF]

, 2006
Evaluating the technical impacts associated with connecting distributed generation to distribution networks is a complex activity requiring a wide range of network operational and security effects to be qualified and quantified. One means of dealing with
Padilha-Feltrin, Antonio, Ochoa, Luis F., Ochoa, L. F., Harrison, G. P., Harrison, Gareth P., Padilha-Feltrin, A., Harrison, Gareth; id_orcid   +6 more
core   +1 more source

Generalized Parton Distributions [PDF]

26th Annual Hampton University Graduate Studies Program, Jefferson Lab, May 30, 2011, 2000
Applications of perturbative QCD to deeply virtual Compton scattering and hard exclusive electroproduction processes require a generalization of the usual parton distributions for the case when long-distance information is accumulated in nondiagonal matrix elements of quark and gluon light-cone operators.
openaire   +4 more sources

On the Generalized Lognormal Distribution [PDF]

Journal of Probability and Statistics, 2013
This paper introduces, investigates, and discusses the -order generalized lognormal distribution (-GLD). Under certain values of the extra shape parameter , the usual lognormal, log-Laplace, and log-uniform distribution, are obtained, as well as the degenerate Dirac distribution. The shape of all the members of the -GLD family is extensively discussed.
Thomas L. Toulias, Christos P. Kitsos
openaire   +2 more sources

Evaluating Distributed Time-Varying Generation Through a Multiobjective Index [PDF]

, 2008
In the last decade, distributed generation, with its various technologies, has increased its presence in the energy mix presenting distribution networks with challenges in terms of evaluating the technical impacts that require a wide range of network ...
Padilha-Feltrin, Antonio, Ochoa, Luis F., Ochoa, L. F., Harrison, Gareth P., Padilha-Feltrin, Antonio [UNESP], Padilha-Feltrin, A., Harrison, Gareth; id_orcid   +6 more
core   +1 more source

On the Implementation of the Nearly Zero Energy Building Concept for Jointly Acting Renewables Self-Consumers in Mediterranean Climate Conditions

Energies, 2020
Cost-effective energy saving in the building sector is a high priority in Europe; The European Union has set ambitious targets for buildings’ energy performance in order to convert old energy-intensive ones into nearly zero energy buildings (nZEBs).
Faidra Kotarela, Anastasios Kyritsis, Nick Papanikolaou   +2 more
doaj   +1 more source

Thermal Analysis of a Parabolic Trough Collectors System Coupled to an Organic Rankine Cycle and a Two-Tank Thermal Storage System: Case Study of Itajubá-MG Brazil

Energies, 2022
This study examined an Organic Rankine Cycle powered by a parabolic trough collector and a two-tank thermal storage system based on the development of a mathematical model, for the conditions of the city of Itajubá in Brazil.
Gaylord Carrillo Caballero, Yulineth Cardenas Escorcia, Luis Sebastián Mendoza Castellanos, Ana Lisbeth Galindo Noguera, Osvaldo José Venturini, Electo Eduardo Silva Lora, Elkin I. Gutiérrez Velásquez, Anibal Alviz Meza   +7 more
doaj   +1 more source

A Generalization of Generalized Beta Distributions [PDF]

Finance and Economics Discussion Series, 1998
This paper introduces the "compound confluent hypergeometric" (CCH) distribution. The CCH unifies and generalizes three recently introduced generalizations of the beta distribution: the Gauss hypergeometric (GH) distribution of Armero and Bayarri (1994), the generalized beta (GB) distribution of McDonald and Xu (1995),
openaire   +1 more source

The generalized distributive law [PDF]

IEEE Transactions on Information Theory, 2000
Summary: In this semitutorial paper we discuss a general message passing algorithm, which we call the generalized distributive law (GDL). The GDL is a synthesis of the work of many authors in the information theory, digital communications, signal processing, statistics, and artificial intelligence communities.
Aji, Srinivas M., McEliece, Robert J.
openaire   +3 more sources