Mixed-integer nonlinear programming (MINLP) optimisation constitutes a critical methodology in tackling complex decision-making problems where both discrete choices and continuous variables are ...

Abstract: A method of applying nonlinear program to solve optimal control problem of lunar probe soft landing under finite thrust is studied. Based on Pontryagin maximum principle, the lunar soft ...

Abstract: PV-PQ switching is always a difficult problem to solve in the calculation of power flow using the Newton-Raphson (N-R) method. Firstly, suitable PV buses cannot be selected for switching, ...