supported by the National Natural Science Foundation of China(Grant No.51977046);Wuxi University Research Start-up Fund for Introduced Talent(2022r021).
The development of renewable energy power generation for carbon neutrality and energy transition has been increasing worldwide,leading to an increasing demand for high-power conversion.Compared with traditional interl...
received funding from the Postgraduate Research&Practice Innovation Program of Jiangsu Province(SJCX23_1633);2023 University Student Innovation and Entrepreneurship Training Program(202311463009Z);Changzhou Science and Technology Support Project(CE20235045);Open Project of Jiangsu Key Laboratory of Power Transmission&Distribution Equipment Technology(2021JSSPD12).
Uneven power distribution,transient voltage,and frequency deviations are observed in the photovoltaic storage hybrid inverter during the switching between grid-connected and island modes.In response to these issues,th...
This paper investigates the adaptability of Maximum Power Point Tracking (MPPT) algorithms in single-stage three-phase photovoltaic (PV) systems connected to the grid of Congo-Brazzaville and compares the attributes o...
Sichuan Science and Technology Program,Grant/Award Number:2023ZYD0161;Chengdu Science and Technology Bureau,Grant/Award Number:2023-YF06-00028-HZ;National Natural Science Foundation of China,Grant/Award Numbers:92163132,52263019,52273316,62273073;Yunnan Fundamental Research Project,Grant/Award Number:202301AT070313;Yunling Scholar Project of“Yunnan Revitalization Talent Support Program”;National Key Research and Development Program of China,Grant/Award Numbers:2022YFE0134800,2023YFC2411800;Aeronautical Science Foundation of China,Grant/Award Number:20230024080002;Yunnan Provincial Department of Education Science Research Fund Graduate Program,Grant/Award Number:2023Y0236。
Single-component ambipolar polymers are highly desirable for organic electrochem-ical transistors(OECTs)and integration into complementary logic circuits with reduced process complexity.However,they often suffer from ...
supported by the National Natural Science Foundation of China (21978142,52005277)。
The use of high-permittivity(high-k) thin films as gate dielectrics is essential in the development of lowpower electronics,In this work,rare-earth thulium oxide(Tm_(2)O_(3)) thin films were prepared by a facile solut...
This research was supported by the China Scholarship Council.
The interaction of grid following inverters with a weak grid raises risks of transient instability.The effects of damping and fault-ride through(FRT)make the transient dy-namics more complicated.To investigate the imp...
funded by Tsinghua University-Weichai Power Intelligent Manufacturing Joint Research Institute (WCDL-GH-2022-0131)。
For electric vehicles (EVs),it is necessary to improve endurance mileage by improving the efficiency.There exists a trend towards increasing the system voltage and switching frequency,contributing to improve charging ...
supported by National Natural Science Foundation of China under Grant 51977066。
Since the fault dynamic of droop-controlled inverter is different from synchronous generators (SGs), protection devices may become invalid, and the fault overcurrent may damage power electronic devices and threaten th...
the National Natural Science Foundation of China(NSFC)under Grant 51767017;National Science and Technology Major Project of Gansu Province under Grant 19ZD2GA003.
Low voltage three-phase four-wire AC distribution grids may experience high neutral current,mainly caused by asymmetrical distribution of single-phase loads in three phases.High neutral current will not only increase ...
supported by the National Key R&D Program Funding Projects (No.2018YFB1503001);the Science and Technology Plan Project of the Shanghai Science and Technology Commission (No.21DZ1207300);the Industrial Strengthening Program Projects from the Shanghai Municipal Commission of Economy and Informatization (No.GYQJ-2022-1-14)。
A second-order compensation link is adopted to control voltage-controlled inverters(VCIs) in microgrid systems to enhance the performance of the power synchronization process of the inverter. The second-order compensa...