safety grid

The effective safety check for power grid must be regard highly.

美国、加拿大停电事故教训和电力供应再度紧张，使电网安全问题凸显，作为经验借鉴和应对措施，在电网内开展行之有效的安全检查，应得到高度的重视和有效地实施。

The characteristics of Grid-connected DFIG are important to safety and steady operation of power system.

联网运行双馈感应风电机组的运行特性对电网的安全稳定运行有着重要的影响.

Cat Walk , Box Grid Areas Safety Railing Installations Project.

剧场工作猫道 、 包厢、顶棚、安全护栏工程规划案.

So the grid department proposed the LVRT ( Low Voltage Ride Through) requirement of wind turbine to keep the stability and safety of grid system in this condition.

因此，在这种情况下，为了维护电力系统运行的稳定性和安全性，电网部门提出了风力发电机组的低电压穿越要求。

Base on this idea, introduced method of graph theory and grid model to solve the problem of search for dangerous slide surface, come true the auto search of dangerous slide surface, compute of the minimum of safety factory.

本文基于这种思路，引入图论和网络模型的方法解决边坡滑弧的搜索问题，实现了危险滑弧的自动搜索，计算其最小安全系数。