相关期刊:《Chinese Physics C》《Frontiers of Mathematics in China》《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》《Journal of Systems Engineering and Electronics》更多>>
supported by the National Defense Basic Scientific Research Program of China(No.JCKY2021606B014)。
The gradual penetration of grid-forming(GFM)converters into new power systems with renewable energy sources may result in the emergence of small-signal instability issues.These issues can be elucidated using sequence ...
sponsored by the National Natural Science Foundation of China(42002181)project;a public bidding project of 2020 Shanxi Provincial Science and Technology Program(20201101002-03).
In-situ stress is a critical factor influencing the permeability of coal reservoirs and the production capacity of coalbed methane(CBM)wells.Accurate prediction of in-situ stress and investigation of its influence on ...
supported by funded by"Ye Qisun"Joint Foundation Project supported by the State Key Program of National Natural Science Foundation of China under Award U2141223.
In order to enhance the transient performance of aircraft high voltage DC(HVDC)generation system with wound rotor synchronous machine(WRSM)under a wide speed range,the nonlinear PI multi-loop control strategy is propo...
the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA07080400);the National Natural Science Foundation of China(Grant No.U1710251)for their financial support.
Dual-loop circulating fluidized bed(CFB)reactors have been widely applied in industry because of their good heat and mass transfer characteristics and continuous handling ability.However,the design of such reactors is...
Supported in part by the National Natural Science Foundation of China(11875071,11975029);the High-performance Computing Platform of Peking University。
We extend the auxiliary-mass-flow(AMF) method originally developed for Feynman loop integration to calculate integrals which also involve phase-space integration.The flow of the auxiliary mass from the boundary(∞) to...
supported by the National Natural Science Foundation of China(61273190)
This paper proposes an optimization algorithm based on a multi-loop control system with a neural network controller,in which the objective function that is used is the control plant of each sub-control system.To obtai...
The work is supported by National Natural Science Foundation of China(NSFC)(Grants No.11574215,No.11575116,No.11274359,and No.11422428);H.M.W is also supported by the National 973 program of China(Grants No.2018YFA0305700 and No.2013CB921700);the“Strategic Priority Research Program(B)”of the Chinese Academy of Sciences(Grant No.XDB07020100).
Node line band-touchings protected by mirror symmetry(named as m-NLs),the product of inversion and time reversal symmetry S=PT(named as s-NLs),or nonsymmorphic symmetry are nontrivial topological objects of topologica...
We construct a class of modules for the twisted multi-loop algebra of type A1 × A1 by applying Wakimoto free bosonic realization. We also discuss the structures and the irreducibility of the Fock space.
Supported by National Natural Science Foundation of China(Grant No.51005195);Natural Science Research Fund for Youth in Higher Education Institutions of Hebei Province,China(Grant No.QN2014175)
The pre-research on mobility analysis presented a unified-mobility formula and a methodology based on reciprocal screw theory by HUANG, which focused on classical and modem parallel mechanisms. However its range of ap...
An efficient congestion control approach should gain weighted fairness and also robustness against external disturbances.Moreover,variations in the number of active sources cause a network to operate as a switched sys...