isq

Isq provides services of quality inspection and quality supervision aiming to assure the quality of any construction or industrial facilities .

isq提供质量检测和质量监理服务，目的是确保建筑物或工业设施的质量。

Backward ECN ( BECN ) suggests a congested router to directly return the congestion information to the sender through ICMP source quench ( ISQ ) messages to reduce the reaction time to congestion .

其中，后向显式拥塞指示（BECN）建议拥塞的路由器直接把拥塞信息通过ISQ返回给发送端，以减少对拥塞的反应时间。

Active component isd and reactive component isq can be obtained by coordinate revolution transformation on the basis of stator voltage vector orientation . Then the low pass filter and the inverse transformation are used to get the three-phase currents in ABC coordinate systems .

该方法通过基于定子电压矢量定向的旋转坐标变换，得到的定子电流的有功分量isd和无功分量isq，低通滤波后再反旋转变换到ABC坐标系下，从而进行电流的极性判断。