Final implementation of SEACON: new scope and new open system platform

Proceedings of the 20th International Conference on Power Industry Computer Applications Pub Date : 1997-05-11 DOI:10.1109/PICA.1997.599376

Á. Mahou, F. Soto, F. Blanco, G. Pastor, J. Serna, M.A. Alfageme, J. Corera, R. Criado, V. Ferrer, J. Martin, J. M. García-Santesmases

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Abstract

SEACON is a hybrid (heuristic and algorithmic) expert system for contingency analysis and preventive or corrective control of power transmission networks, that has been recently redesigned to implement new end user requirements and to increase its performance. This paper describes the main results and the operational experience from the development and implementation of a new system based on the initial idea. Software reuse strategies became capital in this project. The new design includes advanced functionalities demanded by the practical use of the former system. Because of the high performance of the new system (up to fifteen times faster than the original) and its friendly user interface, SEACON has become a very valuable tool among dispatchers. SEACON is in operation in the Red Electrica's National Control Centre and in Iberdrola's Central and Regional Control Centres (Spain), dealing with transmission and subtransmission networks (ranging between 400 kV and 66 kV), attached to the online state estimators and screening over 2000 possible contingencies. Results are presented using natural language, and a client-server scheme provided for corporate access.

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SEACON的最终实现:新的范围和新的开放系统平台

SEACON是一种混合(启发式和算法)专家系统，用于电力传输网络的应急分析和预防或纠正控制，该系统最近经过重新设计，以满足新的最终用户需求并提高其性能。本文描述了基于最初想法的新系统的开发和实施的主要结果和操作经验。软件重用策略在这个项目中成为资本。新设计包含了原系统实际使用所需的高级功能。由于新系统的高性能(比原来快15倍)和友好的用户界面，SEACON已成为调度员中非常有价值的工具。SEACON在Red Electrica的国家控制中心和Iberdrola的中央和区域控制中心(西班牙)运行，处理传输和子传输网络(范围在400千伏至66千伏之间)，连接到在线状态估计器并筛选2000多种可能的突发事件。结果使用自然语言显示，并为企业访问提供了客户机-服务器模式。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of the 20th International Conference on Power Industry Computer Applications

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