The test results show that the closest critical load margin can be easily calculated using CCLP algorithm.
算例分析表明,该算法能方便地计算交直流混合系统在最恶化负荷增长方向下的负荷功率裕度。
Simulation results of IEEE 14 bus system indicate that 3 kind of instruments can all improve the system static load margin but with different degree.
IEEE14节点系统实现的算例表明:3种装置都可以提高系统静态负荷裕度,但影响程度不同。
Therefore, this paper proposes a method to calculate the probability of voltage instability based on the stochastic characteristic of load margin index.
针对这种情况,提出了一种基于负荷裕度随机特性的方法来计算系统电压失稳的概率。
A new segment solution for solving load margin of AC/DC power system is proposed in this paper based on continuation method and interior point algorithm.
基于连续潮流法和原始一对偶内点法,提出了一种新的分段求解交直流系统负荷裕度方法。
So, the problem of reactive power constrains of generator at slack bus should be considered when calculating the load margin and critical voltage by using the method of continuation power flow.
因此,在应用连续潮流法计算负荷裕度和临界电压时应考虑平衡节点发电机无功约束问题。
Firstly, the problem of reactive power constrains of generator at slack bus is studied, and a load margin algorithm of continuation power flow of reactive power constrain at slack bus is proposed.
首先,针对传统连续潮流算法在计算负荷裕度时遇到的平衡节点发电机无功约束问题进行了研究,提出了平衡节点无功约束的连续潮流负荷裕度算法。
Especially for the load factor, interference margin analysis, this article gives the situation of different cell load uplink budget.
特别是对负荷因子、干扰余量进行了分析,给出了不同小区负荷情况的上行链路预算举例。
The transient Angle stability margin and critical clearing time are computed by FASTEST under different proportion of dynamic electric load model using in Henan Power Grid.
以河南电网为例,采用暂态安全定量分析软件FASTEST计算了不同动态负荷模型比例时的暂态功角稳定裕度和临界切除时间。
By using the voltage stability analysis with uncertain factors of load variation considered in computation, more information about the critical point and the minimal power margin will be offered.
考虑负荷变化随机性的电压稳定分析方法可以更多地计及不确定因素,提供更丰富的电压稳定临界点以及最小功率裕度的信息。
The axially load bearing capacity of eave column of the wooden frame palace with Dougong of Qing Dynasty had great safety margin.
清代大式殿堂体系的檐柱的轴心受力性能有很大的安全储备。
The lower-level problem is to maximize the loading margin under a load change direction and the upper-level problem is to find the closest critical point subject to the constraints of load change.
下层问题求解某个负荷变化方向上的最大负载裕度,上层问题考虑负荷变化方向的约束,寻找最近的电压稳定临界点。
Similarly, varying load conditions, as the unit load required to respond as quickly as possible, to stress the extent permitted margin shorten response time.
同样,变负荷工况下,为使机组尽快响应负荷需要,要在应力裕度允许的范围内缩短响应时间。
The load limit margin is adjustable to prevent unintentional stoppage.
载荷极限范围可以调节,以避免发生意外造成的停工现象。
The load limit margin is adjustable to prevent unintentional stoppage.
载荷极限范围可以调节,以避免发生意外造成的停工现象。
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