Results 251 to 260 of about 10,921,507 (271)

Multistage oscillators for ultra-low frequency vibration isolation and energy harvesting

Science China Technological Sciences, 2022
Tao Yang, YongQi Zhang, ShengXi Zhou
openaire   +1 more source

Multiple DC coordinated suppression method for ultra-low frequency oscillations

Sustainable Energy Technologies and Assessments, 2022
Wencheng Wu, Xiaoru Wang, Xiong Xiao
openaire   +1 more source

Ultra-Low-Frequency Oscillation Analysis of Hydroelectric Units Based on Nyquist Method

2023 3rd International Conference on Energy, Power and Electrical Engineering (EPEE), 2023
Bozhi Sun, Zhijie Ma, Yao Li
openaire   +1 more source

Equivalent circuit modelling of large hydropower plants with complex tailrace system for ultra-low frequency oscillation analysis

Applied Mathematical Modelling, 2022
Yang Zheng, Donglin Yan, Qijuan Chen
exaly  

An inexpensive ultra-low-frequency oscillator

American Journal of Physics, 1975
openaire   +1 more source

Observations of ultra-low-frequency oscillations and waves

2019
openaire   +1 more source

Observations of ultra-low-frequency oscillations and waves

2004
openaire   +1 more source

Analysis of Ultra-Low Frequency Oscillation in Hydro-Dominant Power System and Suppression Strategy by GPSS

IEEE Transactions on Industry Applications, 2023
Xinlei Shi
exaly  

Mechanism Analysis and Application of PSS4B to Suppress Ultra Low Frequency Oscillation in Power Grid With High Shares of Hydropower

2023
Dongxu Chang, Mingkang Wu
exaly  

New branches of natural ultra low-frequency electromagnetic oscillations of the ionospheric resonator

Doklady Earth Sciences, 2006
A. G. Khantadze, G. D. Aburjania, G. G. Lominadze   +2 more
openaire   +1 more source