查询词典 grid blocking capacitor

Along with the a enhancing proportion of hydroelectricity in the whole electricity system in our country, the increase of the single unit capacity, the faults ratio of the large-scale hydropower units is more and more important to the whole system safe operation, if we don"t manage it well, it will cause the collapse of the whole system and bring a great loss of country"s economy, hi addition, accompany with " To dispart plant and grid, connect to the grid according to the price"put into practice, how to control the production cost of the power plant has to be put into consideration.

随着我国水电在系统中所占比重的增加及单机容量的增大，大型水电站和机组的故障率对系统的安全运行也越来越重要，如果处理不好，甚至会引起整个系统的崩溃，给国家带来巨大的损失。

Based on Open Grid Service Architecture, a Grid service management model is proposed, Service Level is introduced to differentiate the dissimilitude of user, thus guarantee the QoS requirements.

保证了用户的服务质量需求，最后构造了电子政务的网格服务管理原形系统。

The grid division was used to sign the environment, and the grid side expressed the element information and the distance information, thus reducing the computation quantity of the algorithm.

采用栅格划分环境、栅格之间的边表示信息素和距离信息减少了算法计算量。

Using Grid plug-in, and add a drop-down list box and edit box control enriched Grid functions.

用Crid插件，并加上了下拉列表框和编辑框控件，丰富了Grid 的功能。

Because the Grid is homogeneous, distributed and dynamic, traditional methods of resource management will not function well in Grid environment.

由于网格固有的异构性、分布性和动态性，传统的资源管理方法在网格环境中并不适用。

In this paper, a novel Crowbar control strategy is proposed to limit the over current in the rotor and the over voltage of the DC bus as well as the transient oscillation of the electromagnetic torque. Moreover, a capacitive current is injected into the grid to assist the recovery of the grid voltage.

文章提出了一种Crowbar控制策略，能有效抑制转子过电流、直流母线过电压以及电磁转矩的振荡，并可向电网注入无功电流以帮助电网电压的恢复。

One method was unstructured grid transformed from structured grid, which was created by numerically solving the elliptic partial differential equation.

提出两种非结构化网格生成方法，一种是由结构网格转化为非结构网格，结构化网格的生成是用椭圆型偏微方程法。

The Access Grid is the ensemble of resources that can be used to support human interaction across the grid.

Access Grid 是用于支持在网格上进行组与组之间的协同工作的基础设施和软件技术。

By using unstructured dynamic grid based on local remeshing method, the variation of grid caused by projectile movement was analyzed. Numerical computation results of gun muzzle flow field which arranged in time was obtained. The creation process of the complex flow field of gun muzzle was described. The numerical simulation of flow field including moving projectile was achieved.

采用基于局部网格重构法的非结构动网格技术处理弹丸运动造成的网格变化，给出一系列按时间顺序排列的膛口流场数值计算结果，描述了复杂的膛口流场形成发展过程，实现了含运动弹丸的膛口流场的数值模拟。

This study uses Cartesian Grid to simulate polymer flow in a fishtail flat extrusion die, reasonable velocity, pressure, temperature and viscosity profile is obtained. This research proves that Cartesian Grid method, a fast and fully automated mesh generation method, has practical application in the CAE analysis of polymer processes.

本研究使用卡氏网格来模拟高分子在一个鱼尾形平板押出模具中流动情形，求解其速度，压力，温度及黏度分布，均得到合理之结果，证明卡氏网格法，一个快速且自动化的网格产生方式，在塑胶加工CAE分析方面确实有其应用价值。

It's not quite as simple as that.

并没有那么容易。

It debuted in 1992 in Japan and the United Kingdom, and 1993 in the United States.

它首次亮相于1992年在日本和英国，在美国1993年。