The new trend of power quality monitoring is introduced in detail.
详细介绍了电能质量监测的最新发展趋势。
The online power quality monitoring equipment is good at realtime and precision.
该装置用于在线监测，具有很强的实时性及很高的精度。
On this basis, the paper designs and implements a real-time power quality monitoring system.
在此基础上，本文设计并实现了电能质量实时监测系统。
Finally, the paper verified the measurement accuracy of the power quality monitoring system by experiment.
最后，电能质量监测系统对相关电能质量指标进行了测量实验。
At present, fault recording device and power quality monitoring device have been installed, in many substations.
目前，许多变电站都安装有故障录波器、电能质量监测仪等电力数据记录装置。
A real time on-line power quality monitoring system was designed, which based on industrial level controller ARM9.
设计并实现了电能质量在线监测装置，对电能质量的各项指标进行了监测。
To address problems existing in present power quality monitoring technology, researches are conducted in this paper.
本文针对目前电能质量监测技术中存在的问题展开了研究工作。
The paper deals with the signal acquisition circuit, which is very important for the power quality monitoring system.
本文设计了在电能质量监测系统中，起至关重要作用的信号采集电路。
No interval in measuring is a requirement of modern power quality monitoring devices. So we need high-speed processors.
现代电能质量测量要求无间隔测量，这就要求电能质量监测装置具有高速处理的特性。
This thesis focuses on the application of Electronic Design Automation technology in the field of power quality monitoring.
本论文研究的是电子设计自动化技术在电能质量监测中的应用。
Power quality detection results function as data recording criterion and analysis basis in power quality monitoring system.
电能质量检测结果作为录波启动判据与电能质量监测系统的分析依据。
Especially for power quality monitoring system today, which is becoming net-based, standardization, PQDIF is more indispensable.
尤其是在电能质量监测系统逐步网络化、标准化的今天，它更是有着不可或缺的优势。
This thesis focuses on the application of Electronic Design Automation (EDA) technology in the field of power quality monitoring.
本论文研究的是电子设计自动化(EDA)技术在电能质量监测中的应用。
This paper is a research of power quality monitoring system for wind farm based on the summary and draw of study home and abroad.
本文通过总结国内外的研究现状，提出的一种有效的针对风电场电能质量的监测系统。
Through the request of power monitoring, a power quality monitoring system based on GPRS and remote virtual instrument is designed.
从电力监测的实际要求出发，设计了基于GPRS数据传输和远程虚拟仪器技术的电能质量综合监测系统。
Aiming at the need of power quality monitoring, the power quality monitoring system based on DSP is designed and developed in this paper.
针对电能质量监测的需要，本文利用DSP技术对电能质量监测系统进行了研究和开发。
The detection and location of the start point and end point of the voltage sag and swell is a key problem for the power quality monitoring.
对于短时低电压扰动发生、恢复时刻的检测与定位则是电能质量监测和统计中获取相关指标首先要解决的问题。
Thirdly, introduces construction of ON-Line Power Quality monitoring system based on VI, including its basic architecture, hardware and software design;
再次，对所开发的基于虚拟仪器的电能质量在线检测系统的组成进行了介绍，包括该系统的基本结构、硬件和软件设计；
There are many complex tasks for power quality monitoring device to deal with such as data collection, signal processing and human-machine interaction, etc.
电能质量监测装置要完成的任务很多，如数据采集，信号的处理，人机交互等等。
This paper presents a scheme of Embedded real time System based on double CPU for power quality monitoring with the concerns of real time and complex algorithms application.
根据电能质量监测对于系统实时性和支持复杂算法的特殊要求，提出一种基于双cpu的嵌入式实时系统解决方案。
Based on this requirement, this paper introduced the theory of power quality monitoring, include RMS of voltage and current, power, three-phase unbalance, harmonic and flicker.
在此基础上研究了电能质量监测理论，详细介绍了电压电流有效值、功率、三相不平衡度、谐波和闪变的数字测量方法。
Various power quality problems and their harms in intelligent building were expounded. And two kinds of schemes for power quality monitoring in intelligent buildings were proposed.
对智能建筑中的各种电能质量问题及其危害进行了阐述，并提出了两种用于智能建筑中的电能质量监测方案。
Because of the widely use of power quality monitoring IED in power system and its relatively simple functions, the modeling of the IED gives a valuable conference to other IED model.
由于用于电能监测的IED的普遍应用，以及其相对简单的功能，对象模型具有一定的代表性，对构建其他IED模型具有参考价值。
Power quality monitoring for the grid connection point of wind power generator and adapting corresponding treatments can reduce the influence of the grid-connection to power network.
对风力发电机组并网点进行电能质量监测并由此采取相应的措施治理，可以降低并网对电网的影响。
The paper describes power quality monitoring system in anqing from its research contents, software and hardware of the monitoring system design especially the database management design.
文章从研究内容、电能质量监测硬件和软件系统设计等方面阐述了安庆地区电能质量监测系统的方案设计。
Power quality Monitoring system is a new generation of online information network to monitor power quality data management. upgrade the management level of modern power system automation.
新一代在线监测系统是实现电网数据信息网络化监测管理，全面提升现代电力系统自动化管理水平。
According to the requirements of power quality management in Jiangxi section of Zhejiang-Jiangxi electrified railway, a comprehensive open-type power quality monitoring system is developed.
针对浙赣电气化铁路江西段对电能质量运行管理的要求，研究开发了开放式电能质量综合监测系统。
In the field of power quality monitoring devices, the selection of integrated chips and the application of embedded system are important methods to improve the real-time measurement device.
在电能质量监测领域，集成芯片的选择和嵌入式系统的应用是提高实时测量的重要手段。
As the power quality issues have become increasingly prominent, the loss of life and property caused by power quality was growing up, so people paid more attention to the power quality monitoring.
电能质量问题的日益突出，和电能质量问题所带来的各种安全事故以及这些安全事故造成的人身和财产的损失，使得电能质量的监测受到越来越多的关注。
As an effective way to detect power quality, the monitoring instrument is working well in many large steel enterprises and power departments.
目前，正在大型钢铁企业、电力系统正常运行，为各类用户进行电能质量的监测提供了强有力的工具。
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