1.
Analysis of the reason of pilot zero sequence directional protection mal-function and study of negative sequence directional element on parallel double-circuit lines
平行双回线路纵联零序方向误动原因分析及负序功率方向研究
2.
It mainly focuses on analysis and determining method of zero sequence power direction relay.
重点介绍零序功率方向继电器的分析及判定方法。
3.
Abstract: Zero sequence directional power protection is widely used in neutral directly grounded system.
文摘:在大电流接地系统中广泛采用着零序功率方向保护。
4.
The Research of Fault Line Selection for Single Phase to Earth Fault Based on Zero-Sequence Transient Power Direction in Power Network with Ungrounded Neutral;
基于零序暂态功率方向的消弧线圈接地系统故障选线装置的研究
5.
three-phase power directional relay
三相功率方向继电器
6.
equivalent isotropic radiated power
等效无方向辐射功率
7.
Research on the Reactive Power of Non-linear Load and Its Measuring Method;
非线性负荷的无功功率及其检测方法研究
8.
A Hybrid Reactive Power Compensation Scheme under Imbalance Load
一种不对称负荷的无功功率混合补偿方式
9.
Conjugate Gradient Algorithm Based on Directions of Negative Curvature in Complex Domain
基于负曲率方向的复数域共轭梯度法
10.
Short-term probabilistic load forecasting using chaotic time series
短期负荷概率性预测的混沌时间序列方法
11.
A Novel Algorithm for Negative Sequence Pilot Protection Applicable to Open-phase Transmission Lines
非全相运行输电线路负序方向纵联保护方法
12.
The Study on the Detection Method of the Power System Harmonic, Reactive and Negative-sequence Current;
电力系统谐波、无功和负序电流检测方法的研究
13.
A New Method of Power Factor Measurement In Nonsinusoidal Load Current;
负载电流为非正弦波时功率因数测量的新方法
14.
Extension Approach for Load Model in Object-oriented Power System Simulation Software
面向对象的电网仿真程序中负荷模型扩展方法
15.
Influence of voltage regulating and control mode for power type load on voltage stability of load side
功率型负荷的调压控制方式对负荷端电压稳定的影响
16.
Automatic compensation load reactive power, enhancing the load power factor.
自动补偿负荷无功功率，提高负荷功率因数。
17.
A Transmission Method for Sequential Power Allocation in MIMO-HARQ Systems
MIMO-HARQ系统中低反馈量序贯功率分配的传输方法
18.
x ray output at full ratings
x射线满负载输出功率