Based on the relative variation of impedance during power swing, a novel phase selector for high voltage transmission lines is proposed.
提出了一种基于阻抗相对变化的高压线路保护选相新原理，用作振荡期间的选相元件。
Measures, such as the floating of threshold, braking by positive sequence current, driving up the threshold during power swing, etc are suggested to prevent th.
采用浮动门槛、正序电流制动和静稳破坏后提高动作门槛值的方法，来防止系统振荡时误启动。
Establish the fuzzy set based on modulus component, three phases and residual current, which can distinguishing unbalance faults from power swing rapidly and reliably.
建立了基于模分量大小和三相及零序电流大小的模糊数学模型，能快速准确的识别振荡中发生的不对称故障。
An algorithm based on the magnitude and phase Angle of the generalized phasor to measure instantaneous frequency and swing frequency while the power swing occurred is presented.
提出了一种基于综合相量幅值和相位变化规律实时测量电力系统振荡中振荡频率及瞬时频率的算法，利用三相电流经相应变换获得综合相量。
It's this right arm extension that gives your swing power and extra accuracy, and makes chicken-winging almost impossible.
右臂伸展增加了挥杆的力量和准确性，使得你几乎不可能出现鸡翅膀。
A trapeze bar provides youngsters with the exercises necessary to build upper arm and abdominal strength, power they'll need to swing across those bars.
吊架能够让他们在玩的同时，练习臂力和腹力，这两种力量在玩吊架时都是必须的。
However, the swing also reveals another important trend: the rising power of hedge funds.
不过，这一变化同时揭示出另一个重要趋势：对冲基金的力量正在日益增长。
The generator kicks in only during the swing phase of a footstep when the muscles are already braking, so it doesn’t take power away from your step and slow you down.
发电机的开启只在肌肉已经开始阻止摆腿的阶段。他不用夺走你走路的量使你慢下来。
The back is an important part of the golf swing because we use a lot of bending to create torque and power.
背部在挥杆时起著重要作用，因为我们要经常弯曲背部来进行扭转和发力。
Swing's power comes at the price of complexity; understanding Swing code can be as challenging as writing it.
Swing威力以其复杂度作为代价；理解Swing代码与编写该代码一样有挑战性。
The two-arm swing is exactly the same as a dead swing except that at the back of the swing you use the elastic power generated to immediately explode the kettlebell up for another rep.
双臂摆举动作和硬摆举动作完全一样，只是在后摆阶段要使用弹性能量来制造立即让壶铃上摆以进行下一次动作重复的爆发力。
Give these exercises a try. You will improve your posture and better yet, put your body in a position for maximum power in your golf swing!
尝试一下这些练习吧。你的站姿将会得到很好的改善，从而在高尔夫挥杆中使出最大的力量。
Though that is balanced by the power of larger, stronger weapons to hit more than one foe with a single swing!
这一点将在武器上得到平衡，因为现在更强大的武器的一次挥击，将能击中不止一个敌人了！
Changing and swing of the axis of flow power is normality.
该河段水流的动力轴线的变化和摆动是常态。
The most likely is that when the table is not enough, the arm swing less, and watch the power shortage to.
最有可能的是戴表时活动不够，手臂摆动较少，以至手表动力不足所至。
According to the power system coherency and the swing curves of the disturbed generators, apply the data mining and the principle of the correlation, define the indicator for coherence.
文章在电力系统同调性概念的基础上，通过数字仿真获取发电机的时间响应曲线，定义了基于相关性原理的发电机同调指标。
The advent of WAMS (wide area measurement system) provides a new way for studying multi-swing stability of power system.
广域测量系统(WAMS)的出现为电力系统多摆稳定性评估提供了新的契机。
Like the traditional electric fans can swing 90 degrees, the same power, even greater than in the traditional fan-type air.
“空气倍增器”和传统电风扇一样，能90度角摆动，同样功率确具有比传统风扇更大的风力。
The simulation results indicate that the designed fuzzy power system stabilizer is better than the conventional fuzzy power system stabilizer in suppressing the low-frequency system swing.
仿真结果表明所设计的模糊电力系统稳定器比传统的电力系统稳定器能更有效地抑制系统低频振荡。
And the ingenious invention doesn't even need to be plugged in to charge or have its battery replaced because it runs on power generated by the swing of your foot as you walk.
这项独创性的发明甚至无需充电或更换电池，因为它仅靠你走路时双脚的摆动来发电。
The reason being is the belief that your physical limitations are keeping you from optimal swing mechanics, power, distance and accuracy.
其原因是被认为您的物理限制是维持你的最佳挥杆力学，电力，距离和精确度。
The objective of DC power modulation is to damp the relative swing of angle and frequency of the two areas from COI.
直流输电线路功率调制的目标是阻尼区域COI功角和频率间的相互振荡。
I find the more power motivation the manager have, the more strength their underling could feel, and the job could go with a swing.
调查发现具有权力动机的管理者更能让其下属感到强大有力，工作进展更顺利。
The output swing can be improved efficiently with push-pull class-AB output stage, thus high-drive capability with low power supply is obtained.
输出级采用推挽式AB类结构，能有效地提高输出电压的摆幅，从而得到电路在低电源电压下的高驱动能力。
The right foot should remain on the ground until it's pulled up y the power of the club swing past the body.
右脚应该保持在地面上一直到被送杆的力量拉到收杆的位置。
The combination of aluminum and graphite in this racquet offers a nice combination of power and ease of swing.
碳素纤维和铝合金混合球拍，是球拍威力和易挥性的良好结合。
The Aero-Box Vari Frame reduces wind drag compared with a standard air-flow pattern, maximizing the power of the swing and the transfer of energy to the ball.
拍框上部可以减少挥拍空气阻力，拍框下部可以增加控球能力，让球拍攻防兼备。
The utility model belongs to a wind motor, in particular to a swing-arm type high-power wind motor capable of being matched with a generator and other machineries.
本实用新型属于风力发动机，特别是指一种可与发电机和其它机械配套的旋臂式大功率风力发动机。
Used the switched capacitor Common Mode Feedback circuit(CMFB) in main amplifier to achieve a large output voltage swing and decrease the static power consumption at the same time.
主放大器采用开关电容共模反馈电路在获得大输出摆幅的同时降低了功耗。
The utility model provides a new electric fan for indoor heatstroke prevention and heat dissipation, which is composed of a power part, a driving part, a swing fan part, etc.
本实用新型为室内防暑散热提供了一种新式电风扇。本实用新型由动力、传动、摇扇等几个部分组成。
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