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Modified two-level state estimation approach [for power systems]

Habiballah, I.O. (1996) Modified two-level state estimation approach [for power systems]. Generation, Transmission and Distribution, IEE Proceedings-, 143.

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Abstract

The paper presents modifications to the existing standard decentralised two-level state-estimation approach which imposes conditions on tie power-flow line and boundary-bus power measurements. These conditions are by introducing a modified two-level state-estimation approach which implements modifications to the existing standard approach. The modified approach has no additional requirements at all, except for the observability of the overall system which is an important constraint for any state estimator. A decomposition C-code routine is developed to evaluate the performance of the new concepts associated with the proposed approach. A simple DC power system state estimation network is applied to demonstrate different concepts associated with the proposed approach



Item Type:Article
Date:March 1996
Date Type:Publication
Subjects:Computer
Divisions:College Of Engineering Sciences > Electrical Engineering Dept
Creators:Habiballah, I.O.
ID Code:14535
Deposited By:KFUPM ePrints Admin
Deposited On:24 Jun 2008 16:39
Last Modified:12 Apr 2011 13:17

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