Results 271 to 280 of about 14,977,347 (337)

A novel single-phase-to-earth fault location method for distribution network based on zero-sequence components distribution characteristics

International Journal of Electrical Power & Energy Systems, 2018
Based on distribution characteristics of the zero-sequence voltages and currents of the distributed lines, this paper proposes a novel single-phase-to-earth fault (SPTEF) location scheme for distribution network.
Liang Rui, Peng Nan, Zhi Yang, Firuz Zare   +3 more
semanticscholar   +1 more source

Optimal Production Sequence for a Product with Matching Components

Operations Research, 1994
In the manufacture of mechanical heart valves, very high precision manufacturing and quality control is an absolute necessity. Since a mechanical heart valve consists of a number of components, it is imperative that the components match precisely.
Kut C. So, Carlton H. Scott
openaire   +2 more sources

Compensation of Negative Sequence Component using sequence parameters

2014 International Conference on Circuits, Power and Computing Technologies [ICCPCT-2014], 2014
Current unbalance is frequently encountered power quality problem. Negative sequence current leads to increase in machine temperature and unnecessary tripping of circuit breakers. Unequal phase current and harmonic current causes increased line losses and skin effect.
T. Paulraj, M. K. Ilampoornan
openaire   +1 more source

P-component of amyloid: Amino-terminal sequence

Biochemical and Biophysical Research Communications, 1973
Abstract A homogeneous preparation of P-component has been isolated from human splenic amyloid. Twenty-three residues of the amino-terminal sequence of this unique protein have been determined. The sequence is not that of an immunoglobulin and does not correspond to the sequence of any previously reported protein.
M, Skinner, A S, Cohen
openaire   +2 more sources

Unbalance Assessment Using Sequence Components

, 2011
This chapter starts with an introduction of unbalance assessment. It then describes sequence components in three phase system. Unbalance is assessed using sequence components. A case study has been shown on single phasing of an induction machine. Generation of sequence components along with their phase shift has been mathematically explained.
S. Chattopadhyay, M. Mitra, S. Sengupta
semanticscholar   +2 more sources

A component-based implementation of multiple sequence alignment

Proceedings of the 2003 ACM symposium on Applied computing - SAC '03, 2003
This paper addresses the efficient execution of a Multiple Sequence Alignment (MSA) method, in particular the progressive alignment-based CLUSTAL W algorithm, on a cluster of workstations. We describe a scalable component-based implementation of CLUSTAL W program targeting distributed memory machines and multiple query workloads.
Ümit V. Çatalyürek, Mike Gray, Tahsin M. Kurç, Joel H. Saltz, Eric Stahlberg, Renato Ferreira 0001   +5 more
openaire   +1 more source

Optimal Separation Sequence for Three-Component Mixtures

The Journal of Physical Chemistry B, 2007
In this paper, the problem of finding the optimal separation sequence for a three-component mixture in a cascade of two binary separation stages is considered. The minimal energy that is needed for a separation in a two-stage mechanical separation subject to a given flow rate of the input mixture is obtained.
Anatoly M, Tsirlin, Vladimir, Kazakov, T S, Romanova   +2 more
openaire   +2 more sources

Three Component Sequence Stratigraphy

AAPG Bulletin, 1992
ABSTRACT Rapid developments in sequence stratigraphy have significantly changed the way of subdividing, correlating and mapping sedimentary rocks. Sequence stratigraphy has evolved from a theoretically controversial model into a practically accepted method.
openaire   +1 more source

Maximization of system reliability with the consideration of component sequencing

Reliability Engineering & System Safety, 2018
Abstract This article deals with the optimal reliability design for a system with heterogeneous components, i.e., redundancy allocation problem with mixed components (RAPMC). Furthermore, it is confirmed that the component sequence affects the reliability of a cold-standby system with an imperfect fault detector/switch, and the optimal order depends ...
openaire   +2 more sources

Retrieving the sequence of autobiographical event components

Applied Cognitive Psychology, 1998
This study examined ability to sequence components from within autobiographical events. Subjects took photographs of their experiences, and the films were developed and coded for sequences (e.g. six photographs of a picnic). Experiment 1 found ability to place photographs into the correct temporal order was generally poor, but improved when testing ...
Christopher D. B. Burt, Samantha C. Watt, David A. Mitchell, Martin A. Conway   +3 more
openaire   +1 more source