This optimality criterion contains maximal probability fits, minimalvariation fits and minimal mutation fits.
这个一般准则包括了最大概率拟合、最小变化拟合、最小突变拟合等。
2
By the solid example, reasons that measuring errors, because of minimalvariation of cross-coupling matrix, are cleared, and methods for calculating the upper limit of error margin are described.
通过具体的计算实例，阐明了因耦合矩阵的摄动，引起测量误差上限的计算方法。
3
By using the voltage stability analysis with uncertain factors of load variation considered in computation, more information about the critical point and the minimal power margin will be offered.