Results 41 to 50 of about 34,619 (164)
Printed Graphene Derivative Circuits as Passive Electrical Filters
The objective of this study is to inkjet print resistor-capacitor (RC) low pass electrical filters, using a novel water-based cellulose graphene ink, and compare the voltage-frequency and transient behavior to equivalent circuits constructed from ...
Dogan Sinar, George K. Knopf
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Mathematical models and simulations of phase noise in phase-locked loops [PDF]
Phase noises in Phase-Locked Loops (PLLs) are a key parameter for communication systems that contribute the bit-rate-error of communication systems and cause synchronization problems.
Sethapong Limkumnerd +1 more
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Development of VHF LC-Passive Filters for Multiband Transient Radio Telescope
Filter is one of key module in a radio telescope system. This article present the development of VHF LC-passive filters meant to support a multiband antenna in a transient radio telescope system by reducing the bandwidth of each operating frequencies ...
Radial Anwar +3 more
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Ozone generation is a water disinfection method, superior to chlorine in terms of fewer byproducts and no residual taste. However, its high production cost limits its widespread adoption. This paper designs an ozone generation sinusoidal power supply for
Mostafa M. Shibl +3 more
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Electricity Savings Using Passive Filters
This study aims to provide knowledge in order to save electricity consumption. The use of electrical energy is recorded at KWH meters. Saving electricity means limiting the use of electrical energy according to need. The use of electrical energy is based on the use of electrical power.
I G Ratnaya +2 more
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The paper contains definition of a smoothing factor which is suitable for any rectifier filter. The formulae of complex smoothing factors have been developed for simple and complex passive filters.
Y. A. Bladyko
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Design optimization of integrated CM/DM inductors for power drive input filter
More electric aircraft face many challenges related to the weight and losses of power quality and EMI filters. A solution to reduce weight and losses is integrating the Differential Mode (DM) and Common Mode (CM) inductances of filters in the same ...
Rodrigo Drummond +6 more
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Passive Sampler for Measurements of Atmospheric Nitric Acid Vapor (HNO3) Concentrations
Nitric acid (HNO3) vapor is an important nitrogenous air pollutant responsible for increasing saturation of forests with nitrogen and direct injury to plants.
Andrzej Bytnerowicz +4 more
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Harmonic Restraining Devices on Locomotives
By contrasting the advantages and disadvantages between the passive filters and APF (active power filters), the schemeof the harmonic restraining devices on the locomotive was confirmed.
ZHANG Zhibing, ZHANG Zhixue, HUANG Chao
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