Results 31 to 40 of about 8,357 (239)
LXXVI.—Overvoltage tables. Part II. Anodic overvoltages [PDF]
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LXXV.—Overvoltage tables. Part I. Cathodic overvoltages [PDF]
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Studies on Overvoltage: XI . Some Unusual Overvoltage Phenomena
This is the first report on a series of researches in which an intensive study is to be made of factors related to overvoltage, so as to get a better insight into the mechanism of electrode potential and overvoltage. A list of questions concerning electrode potentials and overvoltage is given; also a list of possible stages in the process of ion ...
A. L. Ferguson, H. Bandes
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Research on No-load Overvoltage and Commutation Overvoltage of Three-phase Full-wave Rectifier
The function relationship is achieved among no-load voltage of three-phase diode full-wave rectifier, absorbing capacitance of bridge diode and no-load resistance by simulation.
何多昌 +3 more
core +1 more source
This work reports a thermally safe, photothermally reprogrammable magnetic soft robot with its reprogramming temperature tuned to ∼39.5°C for biocompatibility. It achieves multimodal locomotion (max speed of 1.8 BL/s) and integrates liquid‐metal capacitive sensing to monitor self‐motion and detect environmental changes in simulated gastric environments,
Liu Yang +5 more
wiley +1 more source
The commutation failure is the most prevalent fault in line‐commutated converter based high‐voltage direct current systems, which may result in transient overvoltage on the sending‐side system.
Zhe Zhang +4 more
doaj +1 more source
This study represents one of the systematic demonstrations of a screen‐printed, flexible WO3‐based supercapacitor, exhibiting excellent charge‐storage performance for powering wearable electronics. The device shows a specific capacitance of 3.44 F g−1 and an energy density of 0.302 Wh kg−1 at 0.05 mA, which enable to operate multiple wearable ...
Jithin Kanathedath +6 more
wiley +1 more source
A thin gold nanolayer on lithium metal enables stable and uniform lithium plating in solid‐state batteries, enabling nearly 1 year and 11 months of continuous operation. The conductive coating lowers interfacial resistance, suppresses dendrite growth, and improves cycling stability, attributed to homogeneous deposition of Li+ on the gold layer ...
Natalia Voronina +10 more
wiley +1 more source
Efficient Control of IGBT Transistor as Part of Overvoltage Protection
The paper analyzes the phenomena of appearance of overvoltage during the switching-off of the IGBT transistor which arecaused by the presence of parasitic inductance in the switching circuit.
Jovančić, Nenad +2 more
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Optimization-Based Mitigation Techniques of the Temporary Overvoltage in Large Offshore Wind Farm
Overvoltage transient is the major danger facing large offshore wind farms, as it may lead to a complete failure of the system components. A 150 MW offshore wind farm was modeled using the ATP-EMTP package to analyze the effect of the temporary ...
Abdelrahman Said +4 more
doaj +1 more source

