Based on it, the reasons that affect the distribution network reliability and the methods that improve it are analyzed and network reconfiguration approach is introduced for reliability improving.
本文还分析了影响配电网可靠性的原因,提出了改善的措施和方法,尤其是采用网络重构的方法来提高可靠性。
Afault tree method based on Bayesian network for Reliability Evaluation of Distribution System is presented.
提出了一种基于贝叶斯网络的故障树分析法并应用于配电系统的可靠性评估。
By expanding the classic transport problem in actual regional transportation network, the network flow distribution mode model based on paths reliability is proposed.
通过对经典运输问题在实际规模网络中进行扩展,建立了基于路径可靠性的区域运输网络运量分布模型。
Based on the comprehensive reading of references about distribution network planning and reliability, the thesis presents the study of distribution system optimal planning and reliability analysis.
本文在广泛阅读国内外配电网可靠性分析和规划的有关文献的基础上,总结前人的研究成果,针对配电网的可靠性分析和优化规划进行了研究。
Distribution network is a kind of electric power network which has the closest relationship with power customers. Its reliability affects directly many aspects of People's Daily life.
配电网络是联结用户最紧密的电力网络,其可靠性直接关系到用户的生产和生活。
The reasonable network configuration, reliable power-facilities and distribution automation are key measures to improve the reliability of power supply.
合理的网络结构、可靠的配电设备和配电自动化的实施是提高供电可靠性的主要措施。
A simplified network model based algorithm to evaluate the reliability of complex medium voltage distribution networks is proposed.
提出了一种基于简化网络模型的中压配网可靠性评估算法。
The running mode of neutral point of distribution network influences on security, economy and reliability of power system.
中性点运行方式关系到电力系统运行的安全性、经济性和可靠性。
A new reliability evaluation algorithm for complex radial distribution system is proposed to respond to the changes of distribution network topologies.
提出一种能灵活响应配电网络拓扑结构变化的复杂辐射状配电系统可靠性评估的故障遍历算法。
Urban medium-voltage distribution network, one of the most important parts of power system, is expected to distribute electric energy to consumers with considerable security and reliability.
城市中压配电网是整个电力系统的重要组成部分,其功能是将电力安全、可靠地分配到用户。
The purpose of distribution network reconfiguration is to obtain the minimum network loss and the maximum reliability while meeting all kinds of operational restrictions.
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 algorithm, which takes both quickness and reliability into consideration, is convinent and suitable for distribution network.
算法的实现简洁快速,兼顾瞬动保护的快速性和可靠性。
Example proved that the method was feasible and effective to improve the reliability of distribution network.
实例证明,所提供的方法可有效提高配电网可靠性。
Only by reforming city power network and realizing distribution automation step by step, the improvement of the quality and reliability of supplying power could become true.
只有进行城市电网改造,逐步实现配电自动化,才有可能提高我国的供电质量和供电可靠性水平。
The alarm management of electric power SDH transmission network requires alarm information distribution system with high reliability and stronger real-time.
电力SDH传输网告警管理需要可靠性较高和实时性较强的告警信息发布系统。
Because software functions, simple operation, the domestic distribution network for the future development of software reliability analysis and improvement of a certain reference.
因为软件功能齐全、操作简便直观,对今后国内配电网可靠性分析软件的开发和完善有一定的借鉴意义。
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.
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。
A reliability evaluation algorithm for distribution network based on binary tree is proposed.
提出了一种基于二叉树模型的配电网可靠性评估算法。
Power distribution system reconfiguration is one of the major ways to reduce network losses and improve reliability. It also is one of the primary functions of DMS.
配电网重构是配电系统优化运行的主要措施之一,也是配电管理系统(DMS)中的一项主要功能。
The authors proposed a method for reliability evaluation and re-evaluation of distribution network by dual isomorphic Bayesian network model.
作者提出了一种双同构贝叶斯网络模型的可靠性评价和重新评价的配电网络。
By combining unascertained rational number operation with the network-equivalent approach, an algorithm is introduced to calculate the possibility reliability indices of distribution systems.
结合网络等值法,给出了基于未确知有理数的配电系统可靠性评估模型和算法。
This paper analyzes the factor of external destroy, distribution network flash, distribution network excess voltage influencing reliability of distribution network.
分析了外力破坏,配电网闪络、配电网过电压等因素对配电网可靠性的影响。
This paper analyzes the factor of external destroy, distribution network flash, distribution network excess voltage influencing reliability of distribution network.
分析了外力破坏,配电网闪络、配电网过电压等因素对配电网可靠性的影响。
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