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WANG Jin，GE Qiongxuan，ZHAO Lu
Abstract：The power system of the superconducting electrodynamic suspension maglev train adopts a longstator linear synchronous motor. Its operational stability is susceptible to disturbances such as uneven tracks，curve passage，and crosswinds，which result in alterations to the train's attitude. The air gap betwe...
更多Number of views：1262 Amount of downloads：4444
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JIA Pengfei，MENG Zhaohe，ZHANG Zhonglei，FANG Chenghui，LIU Xiaodong
Abstract：With the rapid development of technology，the increase in chip frequency has become a significanttrend that cannot be ignored in the industry. The increase in chip frequency directly drives the gradual increase indata throughput of chip communication interfaces. In the field of transmission equipment，the com...
更多Number of views：1209 Amount of downloads：8464
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WU Zhenyu，LIU Yonghang，LIU Yuansen，ZHANG Yihan，ZHENG Yongle，ZU Wenjing
Abstract：With the proposal of the“dual carbon”goals and the development of new power systems，theproportion of renewable energy sources such as wind and solar power continues to increase，and the load volumegrows with enhanced volatility，posing higher demands on the expansion of transmission lines due to uncertainties...
更多Number of views：1209 Amount of downloads：10706
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FENG Yuzhe，SHENG Long，LUO Tongling，WANG Xin
Abstract：The inter-turn short circuit fault and thermal imbalance fault of the generator rotor winding will bothcause a positive correlation phenomenon between rotor vibration and excitation current. In order to improve theefficiency and accuracy of fault diagnosis，the research was conducted on the characteristics o...
更多Number of views：1189 Amount of downloads：8073
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ZHANG Hengrong，ZHENG Youzhuo，DUAN Liwei，LONG Zhi，WENG Di
Abstract：Aiming at the problem of peak-valley difference increase and voltage violation caused by large-scalefluctuation of network power in multi-time sections under high-proportion photovoltaic distribution network，apeak-shaving optimization strategy based on feeder load power control and multi-type resources was ...
更多Number of views：1181 Amount of downloads：6622
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WANG Yuwei，WANG Jing，WANG Yong，CHU Yunfei，LI Boqiang，LI Shuguang
Abstract：Aiming at the voltage fluctuation problem in the integrated electricity-gas system（IEGS）andconsidering the reactive power support capability of new energy units and coupling elements，a reactive power andvoltage optimization control method for the IEGS was proposed. First，based on the analysis of the compos...
更多Number of views：1140 Amount of downloads：4160
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YANG Xiaoxia，ZENG Fei，MIAO Huiyu，YUAN Xiaodong，CAO Yuchen，QIN Jiasheng
Abstract：With the high proportion of distributed photovoltaic power generation connected to the power grid，the single-phase grid connection of distributed power generation has exacerbated the imbalance of the power grid.In addition，the number of DC electrical equipment is increasing in the industrial and constructi...
更多Number of views：1131 Amount of downloads：4090
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LI Longxiao，ZHAO Shiwei
Abstract：Phase-shift modulation，as a conventional modulation strategy for dual active bridge（DAB）converters，has the drawback of excessive inductor current peak-to-peak value when the voltages on both sides aremismatched. Therefore，based on an improved dual phase shift（IDPS）modulation combined with duty cyclemodulat...
更多Number of views：1124 Amount of downloads：4803
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CHEN Baixu，LI Xiaohua，CAI Zexiang，HU Ming，LIANG Xuran，YANG Bin
Abstract：As the new power system evolves towards a high proportion of renewable energy access andmultiple interactions，edge computing，as the core technology to support the intelligent upgrade of power system，is facing severe challenges of large-scale equipment access and complexity of power business. Aiming at the p...
更多Number of views：1122 Amount of downloads：7236
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HE Weidong，CHENG Yan，WANG Qingfeng，XU Lie，ZHOU Yiming
Abstract：Rectifiers with small DC-link capacitors feature the advantages of low cost，high power density，andsmall volume，showing significant application potential in aerospace，marine engineering，and other fields.However，small DC-link capacitors provide weak DC voltage support，and sudden load changes can easily induc...
更多Number of views：1102 Amount of downloads：4274
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ZHOU Jianhua，ZHANG Ruining，TAO Kai，XU Junjun
Abstract：The risk of voltage violations and fluctuations has surged due to the high penetration of distributedrenewable energy and the large-scale application of new power electronic devices. Therefore，it is essential tooptimize the control system of reactive voltage through intelligent methods for the reliability ...
更多Number of views：1101 Amount of downloads：4285
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MAMengyuan，WANG Yang，WANG Lianjie，LIU Jie，ZHANG Lei
Abstract：In the context of China′s "carbon peaking and carbon neutrality goals"，the electrical equipmentmanufacturing industry urgently needs a low-carbon transition. As a key component of electrical equipment，variable-frequency drive（VFD）devices offer significant advantages such as precise regulation，notable energy...
更多Number of views：1070 Amount of downloads：5606
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XUE Ruibin，ZENG Jiachen，HUANG Dongxiao，WU Hao
Abstract：To address the degradation of system robustness when applying traditional control strategies tophase-shift full-bridge （PSFB） converters under complex operating conditions，a receding horizon optimalpredictive control based on adaptive super-twisting sliding mode observer was proposed. First，an ultra-local ...
更多Number of views：1064 Amount of downloads：4098
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HUO Tingting，JIA Zhilong，YAN Yong，ZHANG Qing
Abstract：To enhance the trajectory tracking control stability of driverless vehicles under real-world noiseinterference，a vehicle trajectory tracking controller based on model predictive control（MPC）integrated with theextended Kalman filter algorithm（EKF-MPC）was constructed. Firstly，a vehicle dynamics model was esta...
更多Number of views：1058 Amount of downloads：5704
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NI Jiahua，ZHAO Zhixing，ZHU Yinxiao，MUHAMMAD AJMALAidha，YANG Yongheng
Abstract：Regarding the practical operation of photovoltaic（PV）systems，the photo-electron conversionefficiency and degradation rate of PV modules are easily affected by several factors，e. g. ，irradiance，humidity，and temperature. Subsequently，an efficient framework for assessing power degradation became the cornerston...
更多Number of views：1047 Amount of downloads：6108
