Abstract: This paper constructs a profit function based on statistical data for each charging pile and takes the shortest payback period as the objective function of charging pile location optimization, thus forming a charging pile ...

Abstract: The problem of parameter estimation of permanent-magnet synchronous machines (PMSMs) can be formulated as a nonlinear optimization problem. To obtain accurate machine parameters, it is necessary to develop easily applicable ...

Abstract: This study focuses on the shear-strength properties of polyurethane polymer–treated sand stored at different temperatures. The triaxial test was performed at unconsolidated and undrained conditions on the specimen after ...