Fault analysis and performance improvement of grid-connected doubly fed induction generator through an enhanced crowbar protection scheme. [PDF]
PLoS OneTalani RA +5 more
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A hybrid phase-shifted PWM technique for a 13-level inverter with low switch count and suppressed charging spike. [PDF]
Sci RepMansourizadeh H +3 more
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Application of Artificial Intelligence in Predicting Coal Mine Disaster Risks: A Review. [PDF]
Sensors (Basel)Lu P, Liu Y, Liang Y, Cui D.
europepmc +1 more source
Research and case studies for the transformation from extensive mining to green mining. [PDF]
Sci RepZhao J, Li S, Jiang Q, Dan Z, Luo Q.
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A symmetric single phase diode assisted dual boost Z-source switched capacitor seven level inverter with modified SPWM. [PDF]
Sci RepHosseini S +4 more
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Laboratory insights into land subsidence caused by water-sand mixing inrush in viscous sand layers. [PDF]
Sci RepYuan K, Yu B, Fan Z, Yang J, Yu H.
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Coal-Free Zone Genesis and Logging Response Characterization Using a Multi-Curve Signal Analysis Framework. [PDF]
Entropy (Basel)Yang X, Chen Y, Shi L, Qu X, Fu S.
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Hydrochemical Evolution of Karst Groundwater and Mining-Induced Activation Effects in a Coal Mining Area: A Case Study from the Tengxian Coalfield, China. [PDF]
ACS OmegaTian B +5 more
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Investigation on the water-conducting zone evolution in weak overburden due to repeated mining of thick coal seams. [PDF]
Sci RepYang Z +5 more
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Digital Push-Pull Driver Power Supply Topology for Nondestructive Testing. [PDF]
Sensors (Basel)Xiong H, Guo C, Zhao Q, Huang X.
europepmc +1 more source