Supported by Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education,No.NRF-RS-2023-00237287。
Managing type 2 diabetes mellitus remains a significant challenge,particularly for individuals with persistently poor glycemic control.Although inadequate glycemic regulation is a well-established public health concer...
supported by the EPSRC project‘Sustainable Urban Power Supply through Intelligent Control and Enhanced Restoration of AC/DC Networks'under Grant EP/T021985/1.
This paper presents a quantitative assessment of the transient stability of grid-forming converters,considering current limitations,inertia,and damping effects.The contributions are summarized in two main aspects:Firs...
INVERTER-BASED distributed generation(DG)and renewable energy sources(RESs)are recognized as key elements to address the challenge of economically harvesting energy while,at the same time,achieving net-zero targets.Ho...
Project supported by the National Natural Science Foundation of China(Nos.12372007,12432001,12372006,and 11972151)。
The present study focuses on an inextensible beam and its relevant inertia nonlinearity,which are essentially distinct from the commonly treated extensible beam that is dominated by the geometric nonlinearity.Explicit...
This work was supported in part by the Jiangsu Funding Program for Excellent Postdoctoral Talent(No.2023ZB391);in part by the China Postdoctoral Science Foundation(No.2023M740588);in part by the National Natural Science Foundation of China(No.52077036).
This paper highlights the inefficiency of most dis-tributed controls in dealing with dynamic enhancement while coordinating distributed generators(DGs),leading to poor fre-quency dynamics.To address this concern,a two...
With the application of distributed power sources,the stability of the power system has been dramatically affected.Therefore,scholars have proposed the concept of a virtual synchronous generator(VSG).However,after the...
supported by the National Natural Science Foundation of China(U2166601)。
Power electronic-interfaced renewable energy sources(RES)exhibit lower inertia compared to traditional synchronous generators.The large-scale integration of RES has led to a significant reduction in system inertia,pos...
supported by the National Natural Science Foundation of China(Grant Nos.52322408,52305407);the Science and Technology Program of Tianjin(23JCQNJC01990);the independent Innovation Fund of Tianjin University(2024XQM-0013).
In this work,the novel Ni-based superalloy GH4065A inertia friction welding(IFW)joints were subjected to the post-welding heat treatments(PWHT)at 730℃for 5 h or 760℃for 5 h,and the differences in microstructure char...
Axiomatization of Shannon entropy is a subject that has received lots of attention in the information theory literature.While Shannon entropy is defined on probability distribution,we define a new type of entropy on t...
supported by the National Natural Science Foundation of China(Nos.12271385,12471066);the Shaanxi Fundamental Science Research Project for Mathematics and Physics(No.23JSY027)。
By constructing counterexamples,the authors show that the fixed subgroups are not compressed in direct products of free and surface groups,and hence negate a conjecture in[Zhang,Q.,Ventura,E.and J.Wu,Fixed subgroups a...