A systematic research for the measurement technology of WAMS.

对WAMS系统测量技术进行了系统的研究和总结。

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。

Finally, based on the real-time characteristics of WAMS, a partly tracing state estimation method with WAMS increment is proposed.

最后针对WAMS的实时性特点，提出了基于WAMS增量的局部追踪状态估计方法。

The structure, function and application condition of wide area measurement system (WAMS) for East China Power Grid were introduced.

介绍了华东电网的广域测量系统(WAMS)的结构、功能以及应用情况。

A wide-area measurement system(WAMS)based fuzzy adaptive coordinative damping controller is developed for multi-infeed HVDC system.

提出一种基于广域测量系统的多馈入高压直流（HVDC）模糊自适应协调阻尼控制器。

We proposed a new methed to measure the voltage stability at the key node, which was based on the WAMS to increase power system security.

为了提高电力系统的安全稳定运行，提出了一种基于广域测量系统(WAMS)的电力系统关键节点电压稳定在线预测方法。

To make full use of the WAMS/PMU in the security monitoring, protection and control of power system, PDSR in phase angle-voltage space was studied.

为充分发挥含PMU的广域量测系统（W AM S/PMU）在电力系统安全预警、保护与控制中的作用，研究了节点相角-电压空间上保证暂态稳定的动态安全域的边界性质。

Under this situation, this thesis has studied the WAMS-based methods for power grid fault diagnosis. The main work of this thesis is stated as follows.

通过综述现有故障诊断方法的优劣，提出了基于广域测量系统的电网故障诊断方法研究的可行性和必要性。

Wide Area Measurement system (WAMS) which USES PMU as basic unit is a fundamental system of modern power system for real-time dynamic supervision, analysis and control.

以P MU为基本单元构成的广域电网相量同步测量是现代电力系统运行状况实时动态监测、分析和控制的基础。

The widespread application of wide Area Measurement system (WAMS) provides a new momentum for the research of the analysis and control of power system transient stability.

广域同步测量系统在电力系统的逐渐普及，为暂态稳定分析和控制研究提供了新的契机。

SVC is used in power system for the purpose of reactive power support and voltage control. Wide area measurement system (WAMS) has been widely used in modern power systems.

SVC已经广泛应用于电力系统的无功支持和电压控制，广域测量系统在国内外也已有许多工程应用。

By combining data gradation, multi-agent communication and knowledge discovery in data-base, the useful information can be extracted from WAMS (Wide-Area Monitoring System).

可利用数据分级整合、多智能体通信以及数据库知识发现等手段相结合实现从广域监控系统(WAMS)海量数据中提取有用的信息。

Based on WAMS signal, wide area coordinating control, closed-loop emergency control and islanding control for improving transient stability of power systems are researched in this thesis.

本论文从WAMS实测数据出发，研究了提高电力系统稳定性的全局综合控制、闭环紧急控制及解列控制等多种控制措施。

The precision of state estimation of hybrid measuring system based on Wide-area Measurement system (WAMS) and Supervisory Control and Data Acquisition (SCADA) has been studied in this paper.

研究了广域量测系统与数据采集与监控系统组成的混合量测系统下的状态估计精度问题。