分析结果对我国城市配电网供电可靠性规划和管理工作有重要指导价值。
The results of this research are available for reference to domestic power supply reliability planning and administrative work of urban power network.
城市配电网因为其电压等级较低，为了提高系统供电的可靠性，曾广泛采用中性点不接地系统方式。
In distributions, because of its low-level voltage, its neutral point used to disconnect to the ground in order to improve its reliability.
配电网作为发输配电的最后一级直接面向用户，其供电质量和供电的可靠性对电网和用户有重要的意义。
Being the terminal end of generation and transmission, facing users directly, the power supplying quality and reliability of distribution system are of main significance to both users and grid.
变电站综合自动化系统是配电网自动化系统的重要组成部分，是提高供电可靠性的重要保证。
The integrated substation automation is the important constituent of distributing net automation system, and is the important guarantee of improving the reliability of power supply.
配电网是电力系统中直接针对用户的环节，对用户供电质量(包括可靠性)有直接的影响。
Electrical Distribution Networks (EDNs) are connected directly with customers and have great influence on the quality of power supply (including reliability).
该方法以构造负荷点供电“最小路馈线段行向量”的方法，方便地求得带子馈线、备用电源的复杂配电网络的可靠性指标。
With the new method, a minimal path feeder vector can be constructed to produce reliability indexes of a complex distribution system with sub feeders and alternative suppliers.
通过研究应用智能配电网自愈控制技术将使电网的供电可靠性明显提高，停电时间显著减少。
Based on research on the application of the self-healing control in smart distribution grid, power supply reliability is improved remarkably, while the outage time is reduced significantly.
馈线自动化是配网系统中提高供电可靠性最有效的技术手段，因此，馈线自动化技术及其在配电网中的应用也成为配电网自动化系统的热门话题。
The feeder automation (FA) is the most effective way to improve the reliability of distribution net so that it is the hot point of distribution network automation system (DA) at present.
配电网络重构是在满足各种运行约束条件下，以网损最小或供电可靠性最高为目标，它是一个典型的非线性整数组合优化问题，常规的数学优化方法难以求解。
The purpose of distribution network reconfiguration is to obtain the minimum network loss and the maximum reliability while meeting all kinds of operational restrictions.
在配电网络规划改造的过程中，为了比较规划方案的供电可靠性，选取最佳的规划方案，需要进行评估工作。
To select the best one by comparing the power supply reliabilities of different projects for distribution network reconstruction, the following evaluation work is carried out.
配电网分段开关优化配置，可以减少用户停电损失，提高供电可靠性。
The reliability of distribution networks can be improved and custom interrupt loss can be reduced by disconnect switches properly positioned.
中性点非有效接地配电网发生单相接地故障时，尽快选出故障线路对提高电网的供电可靠性有重要意义。
When single-phase-to-earth fault occurs on a neutral non-direct grounded power system, it is nexessary for improving the reliability of power supplying to select the faulted line quickly.
介绍了太原市配电网络的历史和现状，根据配电网络存在的实际问题，提出了提高配网供电可靠性的建议。
This paper focuses on the region distribution network and its network model and network topology for the digital power system.
介绍了太原市配电网络的历史和现状，根据配电网络存在的实际问题，提出了提高配网供电可靠性的建议。
This paper focuses on the region distribution network and its network model and network topology for the digital power system.
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