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Network pricing for high voltage radial distribution networks
2011 IEEE Power and Energy Society General Meeting, 2011Network pricing is considered to be one of the effective ways to guide future demand and generation connection in distribution networks so as to encourage more efficient network usage and guide optimal development. Presently, the Distribution Reinforce Model (DRM) is utilized for High Voltage (HV) and/or Low Voltage (LV) distribution network pricing in
Yan Zhang, Furong Li
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An optimization-based demand response in radial distribution networks
2012 IEEE Globecom Workshops, 2012Demand response has recently become a topic of active research. Most of work however considers only the balance between aggregate load and supply, and abstracts away the underlying power network and the associated power flow constraints and operating constraints.
Na Li 0002 +3 more
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Optimal Approach for Reliability Assessment in Radial Distribution Networks
IEEE Systems Journal, 2017This paper proposes a new methodology for the evaluation of reliability in radial distribution networks through the identification of new investments in this kind of networks, in order to reduce the repair time and the failure rate, which leads to a reduction of the forced outage rate and, consequently, to an increase of reliability.
Canizes, Bruno +3 more
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A simple method to assess loadability of radial distribution networks
2005 IEEE Russia Power Tech, 2005This paper proposes a simple method to asses loadability in radial distribution systems. The relevant problem of voltage stability has been dealt with in past times with reference to higher voltage systems for generation and transmission. In more recent papers, the problem has been considered also at distribution level, since the new electrical energy ...
AUGUGLIARO, Antonino +4 more
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Voltage collapse proximity indicators for radial distribution networks
2007 9th International Conference on Electrical Power Quality and Utilisation, 2007Based on the single-line equivalent system of a radial distribution network, two simple methods to evaluate two efficient voltage collapse proximity indicators are presented and discussed. The two methods differ on the determination of the parameters which define the equivalent system from which the indicators are derived.
AUGUGLIARO, Antonino +2 more
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An efficient load flow algorithm for radial distribution networks
2016 28th International Conference on Microelectronics (ICM), 2016This paper presents an efficient load flow algorithm, specifically tailored for Radial distribution networks, which employ special recursive techniques for load flow owing to their radial topology and high (R/X) ratios of its transmission lines. The proposed methodology models the load flow problem into a convex optimization problem, which is solved ...
R. Fakhry +3 more
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Distributed algorithm for optimal power flow on a radial network
53rd IEEE Conference on Decision and Control, 2014The optimal power flow (OPF) problem is fundamental in power system operations and planning. Large-scale renewable penetration calls for real-time feedback control, and hence the need for fast and distributed solutions for OPF. This is difficult because OPF is nonconvex and Kirchhoff's laws are global.
Qiuyu Peng, Steven H. Low
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A NETWORK TOPOLOGY-BASED VOLTAGE STABILITY INDEX FOR RADIAL DISTRIBUTION NETWORKS
International Journal of Power and Energy Systems, 2009This paper presents a network topology-based voltage stability index for identifying the most sensitive bus to the voltage collapse in the radial distribution networks. The developed index is based on the transferred active and reactive power equation of the distribution line.
Eminoglu U., Hocaoglu M.H.
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Specialized methods for the implementation of Load Areas in radial distribution networks
2016 Power Systems Computation Conference (PSCC), 2016The change towards future distribution networks requires new and updated monitoring and control functions, which involve a large amount of information. The treatment of a significant part of this information can be simplified by introducing the concept of Load Area, a group of prosumers whose power injection has a similar impact on the distribution ...
Giovanni Mercurio Casolino, Arturo Losi
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Distributed Representations in Radial Basis Function Networks
1998This chapter locates Gaussian radial basis function (RBF) networks within the school of connectionist modelling that has successfully exploited the properties of multi layer perceptrons (MLPs). In particular, the highly regarded use of distributed representations in MLPs is established in RBF networks.
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