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JIA Dexiang，ZHONG Cheng，LIU Zhanjie，ZHENG Houqing，GUO Yang
Abstract: Photovoltaic（PV）generation usually operates in maximum power point tracking（MPPT）mode，which cannot provide inertia and frequency support for the power system. Virtual synchronous generator（VSG）control is an attractive control method that can provide the similar behavior of synchronous generator（SG）.However...
更多Number of views：998 Amount of downloads：921
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DU Yiming，CHENG Zhijiang，LI Zhiwen
Abstract: In order to realize the high-precision trajectory tracking control of four-wheel skid-steering mobilerobot（SSMR），under slip and external disturbance，an auto-disturbance tracking controller based on double closedloop rail structure was designed，and its stability was proved. First of all，in order to solve the...
更多Number of views：900 Amount of downloads：909
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WANG Jianglei，FAN Xiaochao，SHI Ruijing，WANG Weiqing，LI Wenliang，XIONG Ruifeng
Abstract: The "double carbon" goal promotes the development of China's energy sector in the direction ofgreen，low-carbon，safe and efficient. In order to improve the penetration of renewable energy such as scenery，stabilize the diversified load fluctuation on the user side，improve energy utilization efficiency an...
更多Number of views：1002 Amount of downloads：905
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SUN Zhenqin，QU Jianhua，ZHANG Zhenzhen，QUAN Xiao，LI Hongbin，TAN Peng
Abstract: In order to improve the measurement accuracy of the position and speed closed-loop of the brushlessDC motor，which is currently used in the attitude control actuator，a new cumulative pulse M/T method wasproposed，based on incremental off-axis magnetic encoder（AS5304A）and TMS570 chip internal integratedenhance...
更多Number of views：886 Amount of downloads：905
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JIA Pengfei，HE Yongpeng，YANG Jianxin，ZHANG Qing，WU Wenda
Abstract：Industrial communication technology is an effective way to achieve network control of industrialequipment. With the development of Ethernet technology in recent years，a top layer application technology basedon Ethernet，PROFINET has rapidly developed. However，due to the lack of high-speed network interfaces ...
更多Number of views：889 Amount of downloads：904
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KANG Jiale，ZHOU Xuntian，ZHANG Zhigang，CEN Yinwei
Abstract: In order to improve the utilization rate of clean energy and promote the stable and low-carbonoperation of the microgrid，a low-carbon optimal dispatching model based on load side flexible resources wasestablished. According to the flexibility resource analysis，the flexibility resource modeling of load side...
更多Number of views：1011 Amount of downloads：902
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TIAN Bin，SUN Quanhui
Abstract: AC/DC switching power supply is the main source of electrical system，its development trend islarge capacity，high power density，high efficiency，low power factor and low harmonic content. However，there are still some common problems with existing digital power supplies，including poor anti-interference abilit...
更多Number of views：808 Amount of downloads：901
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PAN Lingling，ZHUANG Weijin，ZHAO Qi，TIAN Jiang
Abstract: In the background of the new power system，the importance of demand-side dispatchable resourcesof the grid for system stability is increasing. As an important dispatchable load resource，an accurate assessment ofelectric vehicle（EV）dispatchable potential can effectively improve the safety and stability of th...
更多Number of views：786 Amount of downloads：900
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JI Huancong，XIA Chengjun，WANG Zeqing，LAI Shengjie
Abstract: Aiming at the problems of high cost and poor voltage quality in the conventional power distributionscheme of long-distance electrical equipment of rail transit，a technical scheme of DC power distribution for longdistance electrical equipment was proposed to achieve the purpose of improving voltage quality ...
更多Number of views：775 Amount of downloads：894
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WANG Ru，WANG Haiyun，FAN Tianyuan，ZHANG Shengnan
Abstract: University buildings are major energy users，and there are two main forms of energy use：electricityand heat. Making full use of the roof resources of university buildings to develop solar energy projects andrationally allocate energy storage can effectively improve the energy economy. In order to improve th...
更多Number of views：932 Amount of downloads：892
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ZHOU Zhifeng，ZHU Wen，XIAWei，FANG Wenchong，HE Chaolin
Abstract: Under the background of energy internet，due to the access of massive sensor nodes，the amount and types of data in energy internet have increased dramatically，and centralized data processing has a great impact on the updating of substation drawing model. Therefore，a control measure of automatic updating of ...
更多Number of views：846 Amount of downloads：891
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LIU Juan，LEI Hui，LÜ Jin，WANG Yang，Xu Deshu
Abstract：The state of charge（SOC）of batteries is one of the most important parameters in lithium-ionbattery management technology，and high-precision SOC estimation is beneficial for the grid connection andcontrol of energy storage stations. Battery charge and discharge data are not only time-series in nature，but als...
更多Number of views：790 Amount of downloads：883
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FANG Lei，CHU Chengbo，ZHU Xiaojing，HE Yinghong，YANG Huimin
Abstract：In order to address the issue of large output voltage variation from self-powered current transformerin smart measurement switch，ultra wide input voltage range post-stage DC-DC module is required to generatestable system voltage rails. A ultra wide input DC-DC module based on constant on-time control and as...
更多Number of views：1349 Amount of downloads：878
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WANG Zhengqi，WEI Wei
Abstract：Flexible multi-state switch（FMSS） is a new type of power electronic device that replacestraditional tie switches and is applied to modern distribution networks. It can optimize the consumption andregulation of distributed power sources in modern distribution networks. The FMSS controlled by VSG is notaffect...
更多Number of views：1133 Amount of downloads：871
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LUO Ranjie，LI Qian，GAO Jing，FENG Chongwen，MAMengyuan，GUO Peijian
Abstract：The development status of electric drive systems in the industrial sector and their significance inpromoting green and low-carbon transformation were studied. As a crucial control and energy-saving equipment inthe industrial sector，electric drive systems face numerous challenges posed by unchecked developme...
更多Number of views：893 Amount of downloads：870
