Results 21 to 30 of about 38,767 (265)

Fault case analysis and simulation research of neutral-bus arresters multi-column parallel connected in converter station

The Journal of Engineering, 2018
High-voltage DC arrester is one of the key equipment for overvoltage protection of ultra-high voltage DC (UHVDC) transmission system. This device plays a decisive role in the insulation level of the whole process.
Dianlang Wang, Guogen Li, Long Jiang, Xiaowei Yang, Tianman Pi, Zhongkang Huang, Dong Li, Jie Zhang, Xiangyu Yaoi, Rongyu Su, Lihui Zhang   +10 more
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Nonuniform learnability

Journal of Computer and System Sciences, 1988
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gyora M. Benedek, Alon Itai
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Nonuniform Markov models [PDF]

1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2002
17 ...
Eric Sven Ristad, Robert G. Thomas
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Playing with nonuniform grids [PDF]

Journal of Engineering Mathematics, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Veldman, A.E.P., Rinzema, K.
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Analysis of a nonuniform guiding structure by the adaptive finite-difference and singular value decomposition methods

ETRI Journal, 2023
This paper presents a flexible finite-difference technique for analyzing the nonuniform guiding structures. Because the voltage and current variations along the nonuniform structure differ for each segment, this work considers the adaptable ...
Abdolshakoor Tamandani, Mohammad G. H. Alijani   +1 more
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Shaking Table Test on the Seismic Response of Buried Oil and Gas Pipelines under the Bidirectional Nonuniform Seismic Excitation

Advances in Civil Engineering, 2021
This paper studies the seismic response of buried oil and gas pipelines under the bidirectional nonuniform excitation. Based on the bidirectional shaking table array test, the loading and testing scheme is designed and developed, analyzing the strain ...
Jianbo Dai, Chengtao Hu, Li Wang, Guidi Zhang   +3 more
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Nonuniform Correction of Ground-Based Optical Telescope Image Based on Conditional Generative Adversarial Network

Sensors, 2023
Ground-based telescopes are often affected by vignetting, stray light and detector nonuniformity when acquiring space images. This paper presents a space image nonuniform correction method using the conditional generative adversarial network (CGAN ...
Xiangji Guo, Tao Chen, Junchi Liu, Yuan Liu, Qichang An, Chunfeng Jiang   +5 more
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A Generalized Nonuniform Contraction and Lyapunov Function

Abstract and Applied Analysis, 2012
For nonautonomous linear equations x′=A(t)x, we give a complete characterization of general nonuniform contractions in terms of Lyapunov functions. We consider the general case of nonuniform contractions, which corresponds to the existence of what we ...
Fang-fang Liao, Yongxin Jiang, Zhiting Xie   +2 more
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Noniterative DOA Estimation Algorithms of Noncircular Signals in Nonuniform Noise Environment

IEEE Access, 2020
In this paper, two noniterative direction-of-arrival (DOA) estimation algorithms of noncircular signals in nonuniform noise environment are proposed. Different from the mainstream nonuniform iterative algorithm, the algorithms we proposed in this paper ...
Yu Qiao, Han Wang, Xianpeng Wang, Mengxing Huang, Liangtian Wan, Di Wu   +5 more
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Finite Element Analysis on Stress of L80-1 Grade Casing under Complex Load

Shiyou jixie, 2021
In order to study the collapsing strength of oil casing under the condition of nonuniform distributed ground stress, taking the L80-1 grade casing as the research object, this paper built a casing-cement sheath-formation system model, then, applied ...
Li Chengxiang, Yu Guijie, Yang Hongying, Lu Gaomin   +3 more
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