研究开发了一套能广泛应用于各类电网的智能化故障分析和保护整定综合管理软件。
A set of complex management software for fault analysis and protection setting calculation is developed, which can be used in various voltage levels of power networks.
小波函数是具有时域和频域良好局部化特性的函数，理论上可以用于非整次谐波的检测。
The wavelet function is such a function which possesses good localization characteristics, so theoretically it can be applied to the detection of non-integer harmonics.
介绍了一套可视化的发电机内部故障计算和主保护整定管理系统。
A visible calculation and management system for generator's internal faults and main protective relaying setting is developed.
变压器bch系列差动保护整定计算，边界条件最少，易于程序化、标准化。
The setting calculation of BCH series transformer differential protection has some features such as minimum marginal condition, easily programming and standardized.
运用协整分析方法与误差纠正模型，考察了1991 ~ 2005年中国房地产价格与城市化水平之间的关系。
Using Johansen co integration test and vector error correction model, this paper investigates the relationship between price of real estate and urbanization in China over the period 1991-2005.
通过对信道状态信息进行判断，利用贪婪算法将用户子载波分配的比特取整，以实现系统功率最小化。
Then, the bit was rounded by the greedy algorithm with the channel state information judgment, to obtain the minimized transmission power of the system.
结果表明，我国城市化与能源消费存在协整关系，短期内存在误差修正机制；
The results show that there is a cointegration relationship between urbanization and energy consumption of our country and error correction mechanism exists in the short term;
继而综述近十多年来在我国城市化热潮中大批县改为市的情况，并通过具体分析而提出积极性建议，即今后应改“整县改市”模式为主为“切块建市”模式为主。
By a concrete analysis, the paper also makes positive suggestions, that is, the prevailing model should be that of urbanizing parts of counties instead of entire ones.
该软件包括用于绘制电力系统接线图的图形模块、数据库模块和进行整定计算的图形化整定计算模块。
The software includes three modules, i. e. the graphics module, the database module and the graphical setting computation module. The three modules integrate into a whole system.
本文借鉴协整的思想，并采用比协整回归更一般化的方法来研究股票之间的统计套利模型。
We adopt the idea of cointegration and apply the methods that are more generalized than cointegration regression to study the Statistical Arbitrage Models of the securities.
通过对自整角机原理的认真分析，根据实际系统的应用环境开发了一套新型的自整角机位置信号数字化模型。
A new digitized model of position signal for a set of selsyn system is developed according to the principles of selsyn and the application environment of actual system.
针对目前线路保护整定计算软件中存在的不足，提出了线路保护整定计算一体化系统的研制构想。
In accordance with the shortage of line current protection coordination software, this paper presents the design of line protection integrative coordination system.
针对结构化表面不易采用工具实现精密光整加工的问题，提出了一种基于低黏度液-固两相磨粒流的精密光整加工新方法。
The structural surfaces are not easy to be finished by polishing tools. A new method of precision finishing based on low viscosity liquid-solid two-phase abrasive flow was provided.
针对模具制造过程中模具表面的自动化研抛光整加工的问题，介绍了一种数字化磁力研抛技术。
To the problem of automatic finishing and polishing and processing of mould surface in mould manufacturing, a digitized magnetic abrasive finishing and polishing technology are introduced.
介绍一种用于精整工艺的自动化型钢码垛包装收集系统。
This paper presents an automatic stowing, packing and gathering system for a section steel tandem rolling line.
在隧道等效连续化模型基础上，认为环缝影响范围有限，尚未达到整环管片，对隧道纵向等效连续化模型进行深化。
Based on the equivalent continuous model of tunnel and the limited influence area of longitudinal seam, the improved equivalent longitudinal continuous model of tunnel was put forward.
提出了一种利用标准化死区时间整定PID参数的新方法，并利用曲线拟合最小二乘法求得控制器的整定公式。
A new method tuning the PID parameters is presented by the normalized dead time of process. The tuning formulae are obtained from the curve fitting in the least-squares sense.
格林电子设备有限公司，成立于1993年，是一家集规划、设计、研制、生产和销售整厂自动化设备于一体的专业公司。
GLENN ELECTRONICS DEVICES CO. , LTD founded in 1993, is a leading Professional manufactory specialized in designing. producing and distributing equipments and devices of Surface Mount Technology.
格林电子设备有限公司，成立于1993年，是一家集规划、设计、研制、生产和销售整厂自动化设备于一体的专业公司。
GLENN ELECTRONICS DEVICES CO. , LTD founded in 1993, is a leading Professional manufactory specialized in designing. producing and distributing equipments and devices of Surface Mount Technology.
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