To achieve current balance between parallel銉給nnected insulated gate bipolar transistors (IGBTs) of a DC microgrid hybrid circuit breaker (DC MHCB), it is a simple and effective method to add impedance in parallel銉給nnected IGBTs, but this will also affect the vacuum arc commutation of ...
by changing each of the atom’s A, B, or X, we see that the properties of the material change. Organo metal halide is a group of perovskite structures that are used as light-absorbing layers in solar cells by replacing A with an organic cation, B with a metal...
Reduce the ground impedance of L5between a DUP (“IC” in Figure 3) and the ESD entry point(e.g., a connector). Do not run ESD-protected lines connected to an ESD entry point (e.g., a connector) in parallel with any lines that are not protecte...
www.nature.com/scientificreports OPEN Design of optimized photonic‑structure and analysis of adding a S iO2 layer on the parallel CH3NH3PbI3/ CH3NH3SnI3 perovskite solar cells Mohammad Hosein Mohammadi 1, Mehdi Eskandari 2 & Davood Fathi 1* So far, ...
In a study of the dynamic walk of a biped robot, it is required to extract the dominant dynamics of the walking machine by reducing the dimension of the mo... S Kajita,A Kobayashi - 《Transactions of the Society of Instrument & Control Engineers》 被引量: 34发表: 1987年 A robust walki...
Using a single parallel converter with the printer port of a PC is easy enough, since there are plenty of lines for use with one converter. Some applications require two or more analogue inputs or outputs, and things then become a bit more complicated. Using serial converters offers a ...
Tie the AGND pins and DGND pins of the ADE9153A with the lowest impedance connection possible through the GND plane. Connect the live in to the GND plane on the top layer through the current shunt. The analog grounds terminate in the GND plane. (The GND plane also provides the ground re...
This research investigates the effect of adding quarter-wave lines impedance transformation to twostage Wilkinson N-way power divider on the performance parameters.A. AlHindawiS. MahmoodHindawiA. Al-Hindawi and S. Mahmood, "Effect of adding input and output impedance transformer on Wilkin...
We had about 20 independent groups in Russia who worked on the enthusiasm. That is, we got the money for one, and in parallel with this yet doing another. Involvement in this area – met regularly at conferences. Also, monthly seminar was held in People’s Friendship University (every last...
BIOELECTRIC impedanceMETABOLIC syndromeSCHOOLGIRLSTEENAGE girlsWAIST-hip ratioThe use of bioelectrical impedance analysis (BIA) in clinical settings is common. However, the value of BIA-based parameters in diagnosing metabolic syndrome (MetS) in children is under-investigated. Herein, we...