2 citations · 3 across the 2 of their papers we have counts for
4 papers
Adaptive Switching Control of Wind Turbine Generators for Necessary Frequency Response
Yang Liu, Yichen Zhang, Kai Sun +1
This letter proposes a new control strategy for wind turbine generators to decide the necessity of switches between the normal operation and frequency support modes. The idea is to…
Differential Transformation of Nonlinear Power Flow Equations
Yang Liu, Kai Sun
Differential transformation (DT) method has shown to be promising for power system simulation in our recent works. This letter applies the DT method to nonlinear power flow equatio…
Differential Transformation of a Motor Load Model for Time-Domain Simulation
Yang Liu, Kai Sun
The Differential Transformation (DT) method has demonstrated its potential in speeding up power system time-domain simulation by our previous work. This letter further derives DTs…
Solving Power System Differential Algebraic Equations Using Differential Transformation
Yang Liu, Kai Sun
This paper proposes a novel non-iterative method to solve power system differential algebraic equations (DAEs) using the differential transformation, a mathematical tool that can o…