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| Titel: |
ENHANCED DISTRIBUTED SERVICE MODEL FOR POWER SYSTEM STATE ESTIMATION |
| Auteur: |
V.Gomathi V.Ramachandran |
| Verschenen in: |
International journal on computer science and engineering |
| Paginering: | Jaargang 3 (2011) nr. 2 pagina's 481-486 |
| Jaar: |
2011 |
| Inhoud: |
Web services are emerging technologies of choice for implementing distributed service models for performing power system operations such as state estimation of power systems in a complete secure, distributed and platform independent environment. The power system applications themselves have been developed in different platforms and language paradigms. Interoperability between power system applications becomes a major issue because of the heterogeneous nature. The main aim of this paper is to propose a model that enhances the interoperability between power system applications byrepresenting the power system data in a more flexible and language independent format (i.e.) in XML and to implement the power system operations in a highly distributed environment. The power systemstate estimation problem is considered for representation and analysis in a distributed environment. The proposed Web service model using JAX-RPC (Java API for XML-based RPC) for state estimation ishighly distributed and has inherent features such as platform ndependency, interoperability, functionreusability, discoverability and security. A generalized XML based data generation model has beenproposed for exchanging data in order to enhance the interoperability between legacy power system applications. The performance of the proposed JAX-RPC model for power system state estimation is compared with the traditional client-server and RMI models using Round Trip Time (RTT) as a measure. (The overhead associated with the proposed model). |
| Uitgever: |
Engg Journals Publications (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 63 van 127 gevonden artikelen
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