介绍了电路分析方法中的相量法、谐波分析法。
Introduces the phasor method, and the harmonic analytic method in the electric circuit analysis methods.
电机故障特征相量的确立是进行故障诊断的前提。
The establishment of fault feature vector is a precondition to fault diagnosis.
表面复合层压坯的烧结形式是小液相量瞬时液相烧结。
The sintering type of the billet is an instaneous sintering with a little quantity of liquid.
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。
An on line calculation method of transmission line parameters using synchronized phasor measurement is proposed.
液相含量对致密有明显影响，液相量越高，烧结速率越快。
Liquid content had great effect on the sintering, the more liquid contained, the faster the sintering rate obtained.
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 novel fault locating method for transmission network using synchronized voltage phasor is presented.
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。
Here we review simply some concepts concerning transform, and then introduce the phasor analysis.
相量测量单元(PMU)相量数据有效性的关键在于时间同步。
The key of the data validity of the phasor measurement unit (PMU) is the synchronization.
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。
The aim of this paper is to study the key technologies of synchronized phasor measurement unit.
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。
A voltage stability index based on synchronized phasor measurements is presented for trans - mission systems.
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 phasor analysis is a mathematical method analysing sinusoidal steady state circuit. It is essentially a style of transform.
提出了一种基于同步相量测量单元(PMU)的直流附加控制器。
A novel HVDC supplementary controller based on Phasor Measurement Unit (PMU) is proposed.
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。
A qualitative explanation of the action of these asymmetries is presented by using equivalent circuits and phasor diagram.
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 phasor diagram of the equivalent synchronous generator and the method of performance calculations are presented for steady state operation.
飞砂产生与否主要取决于熟料液相量和液相性质（主要是表面张力）。
The formation of fly sand is determined by the quantity of the liquid phase of clinker and the property of the liquid phase (the surface tension mainly).
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。
Based on the Global Positioning system (GPS) technology, this paper Presents a method of synchronized phasor measurement in Power systems.
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。
The testing software TS-1 of a sampling unit in the distributed dynamic phasor monitoring system is discussed.
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。
The method of online identification of lines' parameters based on synchronized phasor measurement is presented in this paper.
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。
The building up of Beidou navigation satellite system developed by China offers a new option of the time service for synchronization phasor measurement.
较完整地得出：处在能耗制动时，异步电动机特有的等值电路、相量图及机械特性。
The equivalent circuit, the phase diagram as well as the torque-speed characteristic in the braking state are obtained.
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。
However, when analyzing AC circuit, it is important to consider the magnitude as well as the direction of phasor quantities.
最后概要地介绍了P MU本地监测系统及同步相量测量方法和功角测量计算方法。
Finally the paper summarily introduces PMU local online supervisory system, synchronism phasor measurement technology and generator Angle measure method.
讨论了同相供电对称补偿的不同接线形式，比较了各自的优缺点，给出了统一相量图。
It is discussed different connection forms of symmetrical compensation for cophase supply. Advantages and disadvantages are compared, and uniform phasor diagram is given.
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。
The definition of phasor diagram, close phasor diagram and their applications and regulations are presented.
详细介绍了一种分布式相量测量系统的设计思想和系统各组成部分、通信网络和远程管理。
The design idea, the communication network, remote management and the component parts of a new kind of distributed phasor measuring system are described in detail.
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 synchronized phasor measurement units (PMU) is significant to the wide-area protection and stability control in modern power system.
定性地分析电力系统正常运行状态和故障后的稳态量时，电压相量图法是十分有用的工具。
The voltage vector diagram is a very useful method that can make a qualitative analysis of the steady values of power system in normal and fault conditions.
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。
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。
GPS-based synchronized phasor measurement unit (PMU) can measure the power Angle or phase Angle of bus voltage directly.
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