The influence of the leading Angle (lagging Angle) of the current reference signal the parameters and drive mode of the system to the dynamic characteristics are analyzed.
着重分析了电流参考信号超前角(滞后角)、系统参数和驱动方式对无刷直流电动机系统动态性能的影响。
This effectively "pulls" the air around the leading edge, thus preventing the stall up to a much higher Angle of incidence and lift coefficient.
这将有效地“拉”前沿周围的空气,从而防止失速到一个更高的入射角和升力系数。
It can delicer leading current with the current exchange in coupling reactor and the controlling of the switch on off phase angle in order to compensate lagging reactive power.
通过耦合电感间的换流与开关器件通断相位角的控制,使其输出超前电压的电流,以补偿电网中常见的感性无功。
In the most common type of glaucoma, open-angle glaucoma, fluid cannot drain properly from the eyeball, leading to increased pressure within the eye and resulting in damage to the optic nerve.
在最常见的青光眼类型中,开角型青光眼,眼液不会完全从眼球中流出来,导致眼压增高及视神经的损害。
Among painting world of art, male painter or paintings with male's visual angle are always occupying the leading status firmly.
在绘画艺术领域中,历来男性画家或以男性视角去观察周围事物进行创作的情况一直牢牢地占据着主导地位。
With the increase of attack angle, the transiton point moves from the frailing edge to leading edge.
随攻角的增大,转捩点从后沿移向前沿。
Since the angle of the shock is a function of the body angle, supersonic aircraft have very sharp noses and leading edges so that the oblique shock wave is produced at as small an angle as possible.
由于冲击的角度是弹体角的一个影响因素,超音速飞机的机头都很尖、机翼前缘也很薄,以使产生的斜激波的角度尽可能地小。
Unstable operation or tacking for the axial fan of the blast furnace can cause accidents, which can be avoided by adjusting the Angle of the leading blade.
前言:高炉轴流风机处于不稳定工况区运行或出现“抢风”都会造成事故。
Special Angle strengthened bit design intensifying blade protection and quickly leading powder into screw groove, which reduce resistance and improve in-aperture speed.
特殊角度强化刀头设计,强化刃部保护,并将粉末快速导入螺旋沟槽,减少阻力,提高进孔速度。
Superiority in Design: with the leading idea, it shows the strong expressiveness with honeycomb type, and it also avoids the problem of dead Angle effectively.
设计优势:设计理念超前,蜂窝型的结构,展示力强,有效避免了死角的问题。
Zhang Chengyi, a leading scientist at the China Meteorology Administration's National Climate Centre, says the study has offered an interesting new Angle on analyses of the global carbon cycling.
中国气象局国家气候中心的首席科学家张称意说,这项研究为分析全球碳循环提供了新的视角。
Zhang Chengyi, a leading scientist at the China Meteorology Administration's National Climate Centre, says the study has offered an interesting new Angle on analyses of the global carbon cycling.
中国气象局国家气候中心的首席科学家张称意说,这项研究为分析全球碳循环提供了新的视角。
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