The phasor analysis is a mathematical method analysing sinusoidal steady state circuit.

相量法是分析正弦稳态电路的数学工具，实质上是一种变换方法。

The key of the data validity of the phasor measurement unit (PMU) is the synchronization.

相量测量单元(PMU)相量数据有效性的关键在于时间同步。

A novel HVDC supplementary controller based on Phasor Measurement Unit (PMU) is proposed.

提出了一种基于同步相量测量单元(PMU)的直流附加控制器。

The aim of this paper is to study the key technologies of synchronized phasor measurement unit.

本文针对当前同步相量测量装置的关键技术，开展了研究工作。

Here we review simply some concepts concerning transform, and then introduce the phasor analysis.

本文首先简述一般变换法的有关概念，然后者重论述相量法。

The phasor transformation and its applications in the AC power analysis are introduced in this paper.

本文介绍了相量变换原理及其在正弦电路功率分析中的应用。

A novel fault locating method for transmission network using synchronized voltage phasor is presented.

提出一种利用同步电压相量进行输电网络故障定位的新方法。

A real time phasor monitoring system for power system and its dynamic simulation results are presented.

介绍了一种新型电力系统实时相角监测系统及其动态模拟实验结果。

Introduces the phasor method, and the harmonic analytic method in the electric circuit analysis methods.

介绍了电路分析方法中的相量法、谐波分析法。

The emergence of the PMU based on GPS makes the synchronized phasor measurement technology become possible.

基于GPS全球卫星定位系统的同步测量装置PMU的出现，使得同步测量成为了可能。

The definition of phasor diagram, close phasor diagram and their applications and regulations are presented.

介绍了相量图、位形图的定义与差别，给出了相量图、位形图的一般作图规则及应用。

A voltage stability index based on synchronized phasor measurements is presented for trans - mission systems.

针对输电网提出了一种基于同步相量测量信息的电压稳定指标。

The testing software TS-1 of a sampling unit in the distributed dynamic phasor monitoring system is discussed.

详细介绍了分布式动态相量监测系统数据采集单元的测试软件TS - 1。

An on line calculation method of transmission line parameters using synchronized phasor measurement is proposed.

提出一种基于同步相量测量的输电线路参数在线求解方法。

After the introduction of the design of the phasor induction logging tool, we discuss on-sit processing of the logging.

在正演考察仪器设计的各种方案的之后，本文还就相位感应测井仪测量信号现场处理进行了讨论。

GPS-based synchronized phasor measurement unit (PMU) can measure the power Angle or phase Angle of bus voltage directly.

基于GPS的同步相量测量单元(PMU)实现了电力系统的功角或母线电压相角直接可测。

A qualitative explanation of the action of these asymmetries is presented by using equivalent circuits and phasor diagram.

对上述不对称因素的作用，利用等效电路和相量图作了定性的说明。

However, when analyzing AC circuit, it is important to consider the magnitude as well as the direction of phasor quantities.

不过，在分析交流电路时，重要的是不仅要考虑相量的幅值，还要考虑相量的方向。

The method of online identification of lines' parameters based on synchronized phasor measurement is presented in this paper.

本文在此基础上提出了一种基于同步相量测量技术的线路参数在线辨识的方法。

GPS-based phasor measurement unit (PMU) can measure the voltage phasor directly, including the effective value and phase Angle.

基于GPS的相量测量装置(PMU)可以直接测得节点电压相量，包括电压有效值和相角。

The phasor analysis is a mathematical method analysing sinusoidal steady state circuit. It is essentially a style of transform.

相量法是分析正弦稳态电路的数学工具，实质上是一种变换方法。

The basic function unit of real-time phasor monitoring system for power network-synchronized phasor measurement unit was proposed.

着重介绍电网实时相量监测系统中的基本功能单元——同步相量测量装置的原理和实现方法。

The synchronized phasor measurement units (PMU) is significant to the wide-area protection and stability control in modern power system.

在现代电力系统广域保护和稳定控制系统中，同步相量测量单元（PMU）起着重要作用。

The wiring correctness of differential protection current loop can be verified using phasor analyzing method and on load testing method.

差动保护电流回路接线是否正确，可通过相量分析法和带负荷检验法进行判断。

Based on the Global Positioning system (GPS) technology, this paper Presents a method of synchronized phasor measurement in Power systems.

利用全球定位系统(GPS)技术可方便地实现电力系统的同步相量测量。

The phasor diagram of the equivalent synchronous generator and the method of performance calculations are presented for steady state operation.

给出了系统稳态运行时等效同步发电机的相量图及稳态量的计算方法。

The building up of Beidou navigation satellite system developed by China offers a new option of the time service for synchronization phasor measurement.

我国自主开发的北斗卫星导航系统为同步相量测量的时钟源提供了一种新的选择。

This paper analyzes the measuring errors of the phasor measurement unit (PMU) and points out the necessity of state estimation based on PMU measurement.

分析了相量量测装置的量测误差情况，指出了相量量测参与状态估计计算的必要性。