2 METHOD OF APPROXIMATE SOLUTION OF A FIELD IN A TRANSFORMER WINDOW WITH THE HELP OF FOURIER SERIES

achieved by comparison of peak areas with a standard of5-caffeoylquinic acid, allowing for differences in molarabsorptivities between the isomer in question and the standard. Pure reference compounds were not available and thusthe molar absorptivities[r]

Electrical transformers are important components in transmission and distribution
power systems; they make possible the transfer of MWs and Mvars between networks
operating at various voltage levels. The modeling of these power system components in the steadystate
analysis of electrical networks is[r]

Electrical transformers are important components in transmission and distribution
power systems; they make possible the transfer of MWs and Mvars between networks
operating at various voltage levels. The modeling of these power system components in the steadystate
analysis of electrical networks is[r]

Electrical transformers are important components in transmission and distribution
power systems; they make possible the transfer of MWs and Mvars between networks
operating at various voltage levels. The modeling of these power system components in the steadystate
analysis of electrical networks is[r]

Euphorbia helioscopia L is widespread in
China and has a large number of flavonoids. Quercetin
glycosides, having useful biological activities, are abundant in this plant, and no validated analytical method has so
far been developed for their determination. We, therefore,
standardized a reversedphas[r]

elements leave marks on the molded part and may interfere with cooling lines.Packs of lamellae are also of advantage if multiple gating is needed and an exactlocation of knit lines cannot be determined. Reference is made here to Section 5.9 whereit was demonstrated[r]

FPT is the leading enterprise in the field of information technology in Vietnam, many corporations are holding a large market share in areas such as export processing software, telecommunications services, online advertising ...
In 2013, despite strong profit growth but the business results of FPT[r]

I Read the texts and fill in the gaps with the appropriate words .Text 1A few months ago Jack Simpleton was 1_______ by the 2________, whorobbery3________ him of being involved in a bank 4_______ in Twain. Jack said[r]

It is important to note that except 1, all other approaches
require a hybrid of phase and sequence variables. Keeping this
in view, the objective in this paper is to develop new pie
models for various transformer connections, which will allow
the use of pure phase variable approach. Although this mo[r]

The main objective of the present note is to study positive solutions of the
following interesting system of integral equations in Rn



u(x) = Z
Rn
|x − y|
p
v(y)
−q
dy,
v(x) = Z
Rn
|x − y|
pu(y)
−q
dy,
(0.1)
with p, q > 0 and n > 1. Under the nonnegative Lebesgue measurability condition for[r]

Improving the quality of teaching and learning has been a necessary issue, which concerns the whole society. Teaching and learning must be comprehensive innovation: content, objectives, methods, means and other requirements. Teaching today is to promote selfdiscipline, initiative and creativity of l[r]

... Correlation theorem states that the Fourier transform of the correlation of two images is the product of the Fourier transform of one image and the complex conjugate of the Fourier transform of the other... because of their tolerance to low image overlap and image scale changes Keypoint indexing[r]

Electromagnetic devices are present everywhere in our daily life. In particular, they extremely play an important role in the fields of the electrical system. Therefore, the modeling and analyzing the electromagetic problems become currently a matter of concern and topicality for researchers and des[r]

Based on the conventional yet accurate continuum approach, a general analysis is presented for a pair of coupled
shear walls, stiffened by an outrigger and a heavy beam in an arbitrary position on the height. Subsequently, a
parametric study is presented to investigate the behavior of the structure.[r]

Threephase transformer modeling for unbalanced
distribution power flow has not been successful in phase
variables. A satisfactory solution to this problem has been
developed earlier, using a hybrid of phase and sequence variables.
These models are not suitable for power flow methods which can
provid[r]

The main results in the theory, methods and applications of analytical reaction GCare presented in this book. As the development of science and industry continuouslyleads to new demands, and current methods often quickly become obsolete, the au[r]

... xd¯ y (A .3. 3) Therefore, aside from a constant phase shift term e2ikf , the output field is a Fourier Transform of the input field, hence the name of Fourier imaging in this case For the relay... behind the lens (refer to the right picture of figure A .3) Therefore, the output field is obtaine[r]