نتایج جستجو برای: voltage coordination
تعداد نتایج: 185431 فیلتر نتایج به سال:
The use of metal complexes to achieve a conductive molecular junction with a special focus on organometallics is overviewed and illustrated with representative examples. The prospects offered by such compounds owing to their specific properties are discussed.
Langmuir and Langmuir-Blodgett (LB) films of a great variety of molecular metal complexes with interesting magnetic or optical properties have been prepared in the last few years. Some of the results obtained by our group and others are summarized in this article.
For metal-based compounds, the ground- and excited-state dipole moments and the difference thereof are, for the first time, obtained both experimentally and theoretically using solvatochromic equations and DFT/B3LYP/QZVP calculations. The approach is suggested to be promising and easily accessible, and can be universal to elucidate the electronic properties of metal-based compounds.
Improving transient voltage stability is one of the most important issues that must be provided by doubly fed induction generator (DFIG)-based wind farms (WFs) according to the grid code requirement. This paper proposes adjusted DC-link chopper based passive voltage compensator and modified transient voltage controller (MTVC) based active voltage compensator for improving transient voltage stab...
The paper represents the results of testing effect neutron and gamma radiation radioactive 60Co on electrical filters. Neutron was chosen because its conductivity. analysis standard structure electric filter found that can affect value capacitance as most important component filter. presented are a contribution to wider research resistance elements for coordination insulation at low-voltage lev...
measurement of magnitude and frequency of the voltage flicker is very important for monitoring andcontrolling voltage flicker efficiently to improve the network power quality. this paper presents twonew methods for measurement of flicker signal parameters using shuffled frog leaping algorithm(sfla) and imperialist competitive algorithm (ica). this paper estimates fundamental voltage andflicker ...
objective in this article, a motor skill disorder called developmental coordination disorder (dcd), that is usually first diagnosed during childhood, is explained and discussed. in the year 1987, dcd was formally recognized as a distinct disorder in children by the american psychiatric association (apa). dcd is a generalized term for the children who have some degrees of impairment in the deve...
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