Results 101 to 110 of about 641,410 (267)

Zinc Anode Modification Using Biomass‐Based Materials for High‐Performance Zinc‐Ion Batteries

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Aqueous zinc‐ion batteries (AZIBs) are promising candidates for next‐generation large‐scale energy storage systems due to their high safety, low cost, and environmental compatibility. However, the practical use of zinc metal anodes is limited by critical challenges, including dendrite growth, corrosion, and the formation of insulating by‐products such ...
Sumin Lee, Heebo Ha, Euan Dunsmore, Shan Ali, Jun Young Cheong, Sooman Lim, Byungil Hwang, Ahmad Azmin Mohamad   +7 more
wiley   +1 more source

International White Book on DER Protection : Review and Testing Procedures [PDF]

, 2011
This white book provides an insight into the issues surrounding the impact of increasing levels of DER on the generator and network protection and the resulting necessary improvements in protection testing practices.
Abdulhadi, Ibrahim Faiek, Booth, Campbell, Burt, Graeme, Coffele, Federico, Crolla, Paul, Dysko, Adam, Li, Xinyao, Schafer, Nils   +7 more
core  

Mechanism Analysis and Simulation Study of Closing Overvoltage Fault in EMU Circuit Breaker

Chengshi guidao jiaotong yanjiu
Objective The overvoltage caused by circuit breaker closing will aggravate the insulation aging of high voltage equipment when EMU (electric multiple units)passes neutral section.
ZHANG Mingrui, ZHANG Ningchuan, LIU Zhengwei   +2 more
doaj   +1 more source

Inverter-converter automatic paralleling and protection [PDF]

Electric control and protection circuits for parallel operation of inverter ...
Doughman, C. L., Lenhart, N. D., Marino, B. A.   +2 more
core   +1 more source

Program latihan industri di Kolej Universiti Teknologi Tun Hussein Onn : kajian terhadap perlaksanaan sistem penilaian [PDF]

, 2004
Kajian yang dijalankan adalah bertajuk "Program Lalilian lndustri Di Kolej Universiti Teknologi Tun Hussein Onn : Kajian Terhadap Perlaksanaan Sistem Penilaian".
Mukhtar, Affidah Mardziah
core  

Resolving Sub-Cycle Overvoltage Issue in Solar and Type-4 Wind Farms Employing Low Voltage Ride Through

IEEE Access
Over the past few years, transmission grid in the USA has seen numerous unintentional tripping events of large-scale inverter based resources (IBRs). These trippings were primarily caused by non-standard settings and certain fault ride through controls ...
Shah Mohazzem Hossain, Trupal Patel, Sukumar Brahma   +2 more
doaj   +1 more source

MULTIVULATED FREQUENCY-REGULATED ELECTRIC DRIVE OF CORD WRAPPING LINE

Известия высших учебных заведений: Проблемы энергетики, 2018
The urgency of the work is due to the need to develop a multi-motor frequency-controlled electric drive for cord clipping lines. The study of the construction of energy-efficient multi-motor drives, with the help of reversible frequency converters, which
S. N. Sidorov, N. I. Gorbachevsky, E. N. Gavrilov   +2 more
doaj   +1 more source

The 8.4-GHz low-noise maser pump source assembly [PDF]

Improved pump source assemblies and new 8.4-GHz low noise traveling-wave masers (TWMs) were installed at the same time at Deep Space Stations 14 and 43 as part of the Mark IVA DSCC Antenna Microwave Subsystems upgrade. The pump source assemblies are part
Cardenas, R.
core   +1 more source

Test of SensL SiPM coated with NOL-1 wavelength shifter in liquid xenon

, 2017
A SensL MicroFC-SMT-60035 6x6 mm$^2$ silicon photo-multiplier coated with a NOL-1 wavelength shifter have been tested in the liquid xenon to detect the 175-nm scintillation light. For comparison, a Hamamatsu vacuum ultraviolet sensitive MPPC VUV3 3x3 mm$^
Akimov, D. Yu., Belov, V. A., Borshchev, O. V., Burenkov, A. A., Grishkin, Yu. L., Karelin, A. K., Kuchenkov, A. V., Martemiyanov, A. N., Ponomarenko, S. A., Simakov, G. E., Stekhanov, V. N., Surin, N. M., Timoshin, V. S., Zeldovich, O. Ya.   +13 more
core   +1 more source

Optimization of reactive power in high-voltage AC transmission systems for long-distance offshore wind power using high-voltage shunt adjustable reactor

International Journal of Electrical Power & Energy Systems
High-voltage shunt reactor (HVSR) is essential for the high-voltage AC transmission system of long-distance offshore wind power to achieve in-situ reactive power balancing and to limit industrial frequency overvoltage.
Li Peng, Kanghang He, Longfu Luo, Jingyu Yang   +3 more
doaj   +1 more source