The unified expression for calculating inductances of AC machines is derived by only considering fundamental component of flux density due to fundamental air-gap MMF.

在考虑气隙基波磁动势产生基波磁通密度的情况下，推导了计算交流电机电感参数的统一公式。

Voltage data within a fixed width window are used to estimate the amplitude and phase of the fundamental component.

该方法使用一固定宽度窗口内的电网电压数据来估算其基波分量的幅值和相位。

The fundamental component of the primary windings is detected and tracked so as to produce multiple compensation currents, which are injected to the multiple secondary windings.

它检测一次侧基波电流并用逆变器产生多个基波补偿电流注入二次侧的多绕组中。

Strained silicon is a fundamental component of all recent microprocessors. The reason for its success is that local strain-induced deformation in the crystal lattice improves processor performance.

“变形”硅是所有最新的处理器的基本组成部分，原因是：晶格里应变诱发的形变提升了处理器的性能。