查询词典 grid system

This system consists of two parts: Grid authorization and Grid accounting.

该系统的研究重点包括两部分：网格授权和网格计费。

The grid generation technique for body_fitted coordinate system by means of numerical solution of biharmonic equations is studied, then the topical H_type grid and the flow field is generated and simulated numerically, respectively.

本文对利用双调和方程微分法生成贴体坐标网格的技术进行了探讨和尝试，生成了典型的H型网格，并对流场进行了数值模拟。

The grid information service system is a very important part of grid computing.

网格信息服务系统是网格系统中的重要组成部分。

The system adopts forecast of grid current and feed-forward of grid-voltage.

系统采用并网电流的预估和电网电压前馈控制，防止了直流过压，实现了网侧电流正弦化且为单位功率因数。

The 60kVA three phase photovoltaic grid -connected power system made of three single phase 20kVA photovoltaic grid -connected power equipment based on technology of parallel combined shift phase PWM have been operated.

以移相PWM并联组合技术为基础，采用3 个单相20kVA的光伏并网发电装置组成60kVA三相光伏并网发电装置，已投入运行。关键词：光伏并网；功率组合技术；移相PWM；电流跟踪

Accordingly, strengthening the construction of skeleton grid is the ultimate resolvent to ensure secure-and-reliable operation of power system. However, an economic and valid approach to strengthen the skeleton grid is to construct the ultra high voltage transmission lines.

因此，加强骨干网架建设是保障系统稳定运行的根本解决办法，而加强骨干网架经济而有效的途径是建设特高压输电线。

Area power grid; power telemeter and settlement system; application specification; virtual measurement; settlement model; power grid loss analysis model

区域电网；电能量计量计费；应用规范；虚拟计量点；结算模型；网损率波动分析模型

Concerning the load system management of grid, this paper described grid model as an undirected graph by computing nodes connected by a set of communicating edges.

针对网格环境下的系统负载管理，将网格系统模型描述为节点和通信链路组成的无向图。

To advance the effectuality and adaptability of grid safe reliable analysis, The paper study specially the influence about the small-load generators used excitation system based on detailed models to the 220kV main grid through the BPA soft and theory reasoning .

为了提高电网安全稳定分析的有效性和适应性，本文使用中国版PSD-BPA 稳定分析程序，针对2006 年安徽电网从110kV 接入系统的小机组励磁系统详细模型对 220kV 主网安全稳定水平的影响进行了专项研究。

This paper presents the present development of rape combine home and abroad and the running principle of typical threshing and separating system. And comparative experimental investigations are done between different threshing and separating systems, such as rasp-bar-plate-tooth drum with grid concave, axial-flow -short-rasp-bar drum with grid concave and spike-tooth drum with grid concave.

本文详细介绍了国内、外油菜联合收割机研究现状及典型的物料脱粒分离系统的工作原理，对油菜联合收割机不同的脱粒分离部件组合的脱粒分离系统——纹杆—板齿-栅格凹板、短纹杆—栅格凹板、钉齿—栅格凹板脱粒分离系统进行了对比试验与研究。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。