Stability calculation of the on-line stability control system of Fujian power system requires the real-time dynamic equivalence model of East China power grid.
福建电网的在线稳定控制系统进行稳定计算时需要华东电网的实时动态等值模型。
On line predicting obtaining power system post disturbances steady frequency is beneficial for frequency stability assessment and emergency control.
在线预测系统扰动后的稳态频率，有利于扰动后系统频率稳定性评估和紧急控制。
The research on the fault level of tie line is of significance for the security and stability evaluation of power system as well as the preventive control of transient stability.
研究联络线故障水平对电力系统暂态稳定性的影响，对于电力系统的安全稳定评估与校核，以及暂态稳定预防控制都有着重要意义。
Combined with theoretical analysis, this paper presents the implementation methods developed for an on - line transient stability control TSC system.
结合理论分析，对所开发的在线暂态稳定控制系统给出了其实现方法。
It has been proved that the automatic running of the on-line transient stability analysis and control system based on real-time data from EMS is feasible in this way.
实践证明，该方法的提出，实现了利用EMS实时数据进行在线稳定控制的自动化运行。
Firstly, the request and the feasibility of on-line pre-decision transient stability control system based EMS real-time data and how to use data have been discussed.
首先，本文就利用EMS实时数据的要求、可行性以及利用EMS实时数据进行在线稳定控制的方法进行了分析和探讨。
Secondly, the paper devotes to How to use the real-data from the EMS by the working in transformation of the novel on-line pre-decision transient stability control system.
然后，本文结合“华中电网在线稳定控制系统”这个实际的工程任务，对在线稳定控制系统应用EMS数据的方法进行了研究。
Through designing and realizing foot sensor system, this research is order to on-line access ZMP point, and use it as walking stability criterion to control humanoid robot achieve stable walking.
本文以ZMP稳定性判据作为仿人机器人步态行走的稳定性判据，主要研究如何设计并实现仿人机器人脚底传感系统在线获取ZMP，并对机器人进行稳定性控制。
Motor speed was estimated on line base on Lyapunov's stability theory, and in this the speed sensorless direct torque control emulation system was designed.
基于全阶观测器，采用李亚普诺夫稳定性理论对电机转速进行在线辨识，实现了异步电机无速度传感器直接转矩控制系统。
Motor speed was estimated on line base on Lyapunov's stability theory, and in this the speed sensorless direct torque control emulation system was designed.
基于全阶观测器，采用李亚普诺夫稳定性理论对电机转速进行在线辨识，实现了异步电机无速度传感器直接转矩控制系统。
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