Supported by the National Natural Science Foundation of China(42090032 and 42275168).
The atmospheric motion is inherently nonlinear.The high-impact weather events that people concern are generally determined by small-and medium-scale systems overlaid on the large-scale circulation.The accumulation of ...
supported by the National Natural Science Foundation of China under Grant U1866601。
Increasing occurrences of oscillations of unknown mechanisms in today's power systems ask for recalling the first principle of operating.AC systems in general work with all units of supplies and loads to build up inte...
supported in part by the National Natural Science Foundation of China(No.12032012);the Key Discipline Construction Project of Colleges and Universities in Jiangsu Province.
To enhance the stability of helicopter maneuvers during task execution,a composite trajectory tracking controller design based on the implicit model(IM)and linear active disturbance rejection control(LADRC)is proposed...
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA30010400);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(No.292020000040).
This technical note presents a practical approach to low-energy Earth–Moon transfer autonomous guidance considering high-fidelity orbital dynamics.Initially,autonomous guidance,delineated as a trajectory-tracking pro...
We show that an intrinsically nonlinear oscillator can always be transformed into a linear or harmonic oscillator by addition of a constant force, which shifts the equilibrium position of the oscillator.
financially supported by the National Key R&D Program (2022YFB4201302);Guang Dong Basic and Applied Basic Research Foundation (2022A1515240057);the Huaneng Technology Funds (HNKJ20-H88).
This paper offers an extensive overview of the utilization of sequential approximate optimization approaches in the context of numerically simulated large-scale continuum structures.These structures,commonly encounter...
supported by the National Natural Science Foundation of China(No.51937005).
Exergy analysis is a unified approach to evaluating the quantity and quality of energy in integrated energy systems(IESs).However,exergy analysis models have been relatively underexplored for IES operation in energy t...
This paper concerns the linearization problem on rational maps of degree d≥2 and polynomials of degree d>2 from the perspective of non-linearizability.The authors introduce a set l_(∞) of irrational numbers and show...
This work is supported by NSF of China(No.12171085).
The ensemble Kalman inversion(EKI),inspired by the well-known ensemble Kalman filter,is a derivative-free and parallelizable method for solving inverse problems.The method is appealing for applications in a variety of...
For fuzzy systems to be implemented effectively,the fuzzy membership function(MF)is essential.A fuzzy system(FS)that implements precise input and output MFs is presented to enhance the performance and accuracy of sing...