Transient transformation

Part 1 book "The electric power engineering handbook - Power system stability and control" includes content: Transformer protection, the protection of synchronous generators, transmission line protection, system protection, digital relaying, use of oscillograph records to analyze system performance, systems aspects of large blackouts, ower system stability, transient stability, small signal stability and power system oscillations, voltage stability, direct stability methods, power system stability controls.

211p dianmotminh03 17-06-2024 1 0   Download

Part 2 book "Electrical circuit analysis and design" includes content: The transformer, transient solution of electrical circuits, complex frequency, the s plane and bode diagrams, resonance, harmonics and fourier analysis, computer solution of electric circuits, complex numbers, matrices, determinants and partial fractions.

208p dianmotminh03 11-06-2024 3 2   Download

Part 2 book "Electric power engineering handbook" includes content: Load tap changers, loading and thermal performance, transformer connections, transformer testing, load tap change control and transformer paralleling, power transformer protection, causes and effects of transformer sound levels, transient voltage response, transformer installation and maintenance, problem and failure investigation, on line monitoring of liquid immersed transformers, united states power transformer equipment standards and processes.

238p dianmotminh01 20-05-2024 4 3   Download

Part 2 book "Electrical and electronic principles and technology" includes content: D.c. circuit theory, alternating voltages and currents, single-phase series a.c. circuits, single-phase parallel a.c. circuits, filter networks, D.c. transients, Operational amplifiers, three-phase systems, transformers, D.c. machines, three-phase induction motors,... and other contents.

258p dianmotminh01 17-05-2024 5 3   Download

Part 2 book "Transients in electrical systems - Analysis, recognition, and mitigation" includes content: Transient behavior of transformers; power electronic equipment and facts; flicker, bus transfer, torsional dynamics, and other transients; insulation coordination; gas insulated substations—very fast transients; transients and surge protection in low voltage systems; surge arresters; transients in grounding systems, lightning protection of structures, DC systems, short circuits, distributions, and hvdc chapter 24 smart grids and wind power generation.

358p dianmotminh00 22-04-2024 8 5   Download

Part 2 book "Electrical and electronic principles and technology" includes content: Alternating voltages and currents, single-phase series A.C. circuits, single-phase parallel a.c. circuits, filter networks, D.C. transients, operational amplifiers, D.C. machines, three-phase systems, transformers, three-phase induction motors.

203p dianmotminh00 22-04-2024 5 3   Download

Continued part 1, part 2 of ebook "Electrical circuit theory and technology" provides readers with contents including: advanced circuit theory and technology; general reference; power in a.c. circuits; series resonance and Q-factor; mesh-current and nodal analysis; delta–star and star–delta transformations; maximum power transfer theorems and impedance matching; a numerical method of harmonic analysis; dielectrics and dielectric loss; magnetically coupled circuits; transients and laplace transforms;...

427p dangsovu 20-10-2023 6 3   Download

Ebook "Electrical engineering - Know it all" includes content: An Introduction to electric circuits, resistance and resistivity, series and parallel networks, capacitors and inductors, DC circuit theory, alternating voltages and currents, complex numbers, transients and laplace transforms, ncy domain circuit analysis, digital electronics,... and other contents

1126p haojiubujain07 20-09-2023 10 4   Download

This paper presents a method to distinguish transients arising out of isolated capacitor switching, back-toback capacitor switching, prestrike capacitor switching, restrike capacitor switching and voltage magnification.

7p vidoctorstrange 06-05-2023 4 2   Download

In this paper, a new method for the classification of various types of power quality (PQ) disturbances has been presented. In the proposed method, five features which represent the distinctive characteristics of PQ disturbances and reduce the data size are extracted from the PQ disturbances with the use of the S-Transform (ST).

6p vilexus 05-10-2022 5 2   Download

Lecture Automatic control systems technology - Lesson 10: The laplace transform. After this presentation you will be able to: explain how the Laplace transform relates to the transient and sinusoidal responses of a system; convert time functions into the Laplace domain; use Laplace transforms to convert differential equations into algebraic equations; take the Inverse Laplace transform and find the time response of a system;... Please refer to the content of document.

19p tieuvulinhhoa 22-09-2022 13 5   Download

In streptococci of the mitis group, competence for natural transformation is a transient physiological state triggered by competence stimulating peptides (CSPs). Although low transformation yields and the absence of a widespread functional competence system have been reported for Streptococcus mitis, recent studies revealed that, at least for some strains, high efficiencies can be achieved following optimization protocols. To gain a deeper insight into competence in this species, we used RNA-seq, to map the global CSP response of two transformable strains: the type strain NCTC12261T and SK321.

16p vibeauty 23-10-2021 10 1   Download

Forest trees have important economic and ecological value. As a model tree, poplar has played a significant role in elucidating the molecular mechanisms underlying tree biology. However, a lack of mutant libraries and time-consuming stable genetic transformation processes severely limit progress into the functional characterization of poplar genes.

19p vijichea2711 28-05-2021 7 1   Download

Biliary atresia (BA) is a human infant disease with inflammatory fibrous obstructions in the bile ducts and is the most common cause for pediatric liver transplantation. In contrast, the sea lamprey undergoes developmental BA with transient cholestasis and fibrosis during metamorphosis, but emerges as a fecund adult.

15p viwyoming2711 16-12-2020 13 1   Download

In order to set up a system for production of recombinant proteins using suspension cell culture of Nicotiana tabacum cv. Bright Yellow 2 (BY-2), in vitro culture and genetic transformation protocols of such cells were optimised at the laboratory of Plant Cell Biotechnology, Institute of Biotechnology.

10p tamynhan8 04-11-2020 8 1   Download

Brinjal (Solanum melongena L.) is one of the most important vegetable crops in India. In spite of the docility of brinjal towards genetic transformation through Agrobacterium, development of stable transgenic lines in brinjal is a cost, labour as well as time consuming process. On the other hand, the agro infiltration process has been optimized in different crops for the rapid analysis of transgene through transient expression. The process has also gained importance in synthetic biological applications for rapid production of therapeutic biomolecules in plants.

7p chauchaungayxua6 26-06-2020 24 1   Download

The present paper intended to reveal the stresses and temperature distribution in a thin hollow cylinder. The author has investigated the transient thermoelastic problem for evaluation of temperature distribution, displacement and thermal stresses of a thin hollow cylinder. The known boundary conditions are utilized for this purpose. The integral transform technique delivers the solution to the problem. The outcome of this analysis contains an infinite series. The variation of said parameters observed by using necessary graphs.

8p cleopatrahuynh 01-06-2020 14 1   Download

Leaf red coloration is an important characteristic in many plant species, including cultivars of ornamental peach (Prunus persica). Peach leaf color is controlled by a single Gr gene on linkage group 6, with a red allele dominant over the green allele. Here, we report the identification of a candidate gene of Gr in peach.

13p viminato2711 22-05-2020 8 1   Download

Agrobacterium tumefaciens-based transient assays have become a common tool for answering questions related to protein localization and gene expression in a cellular context. The use of these assays assumes that the transiently transformed cells are observed under relatively authentic physiological conditions and maintain ‘normal’ sub-cellular behaviour.

20p viminato2711 22-05-2020 10 1   Download

Phaseolus vulgaris is one of the most extensively studied model legumes in the world. The P. vulgaris genome sequence is available; therefore, the need for an efficient and rapid transformation system is more imperative than ever.

14p viuchiha2711 21-04-2020 14 1   Download