power margin

Load Margin Calculation Considered Reactive Power Limitation of Slack Bus Based on CPF Method Dieting demands self-discipline.

平衡节点无功约束的连续潮流法静态负荷裕度节食需有自我约束力。

For the first time, proposes a direct method to calculate the power system oscillatory stability margin.

首次提出了一种计算与低频振荡相对应的电力系统小干扰稳定极限的直接算法.

The VSC-HVDC active power setting has been obtained through power allocation strategy based on QV curves, and simulation result has verified the effectivity of the power allocation strategy to increase the reactive power margin of load bus and to improve system voltages.

通过基于QV曲线的功率分配策略设定了VSC传输的有功功率，使VSC-HVDC在该有功传输值下负荷母线的无功裕度和系统电压水平都得到提升了，验证了该策略的有效性。

Each section curve is regarded as a spline curve, then make use of springback simulation result after unloading of the spline and some modified value such as friction, clearance, press margin power and round radius of punch to predict each section springback.

每个截面曲线看成样条曲线，由样条卸载后的回弹仿真，加上利用神经网络法预测成形中摩擦、间隙、压边力、凸模圆角半径等影响的修正量来预测每个截面的回弹。

The voltage margin method for interchange power control was applied to the dc voltage control block ( DC-AVR) and the active power control block ( APR) in the terminal controller.

容压法电力交换控制已经应用于终端控制器的直流电压控制部分和有功功率控制部分。

Generalizing high performance material is the only way to save resource, decrease the power consume as well as increase the margin of safety according to the develop trend of our commodity economic.

根据我国社会经济发展趋势，在适度提高安全度的同时又要求节约资源，降低能耗，唯一的出路只能是推广高性能材料。