With the performance enhancement of personal computers and the popularity of Microsoft Windowing Geographic Information System (GIS), it is becoming more viable in performing the distribution automated mapping and facility management (AM/FM). In this thesis, the relative structure of the graphic and attribute data of the distribution system with four feeders (LB33, LB34, LB35 and LB38) of the Taiwan Power Company (TPC) were built according to the true geography, referring to the street background. The related applications of the GIS included Distribution Information System (DIS) and Feeder Management Decision Support (FMDS) system by using MS Visual Basic object oriented programming.
The proposed DIS links graphic objects and facility attribute data through the DDE connect and WinGIS Software, and provides a user-friendly Man-Machine Interface to manage the distribution database.
As for FMDS, it is complicated to operate with colossal system information of the distribution systems. To enhance the operational efficiency and reduce cost, a fast and effective Feeder Management Decision Support is critical. With a user-friendly graphical user interface provided by mapping, effective database interface and related distribution system management algorithms, it is capable of providing the decision support, so a good decision can be made both normal and emergency conditions:
1. Decision support under the normal operation
The decision system can reduce the line loss and maintain bus voltages with load transferal through feeder reconfiguration strategy.
2. Decision support under the emergency operation
With fuzzy reasoning algorithm, security analysis will examine network security and an optimal switching strategy can solve the load recovery problem fast and effectively.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0606101-164855 |
| Date | 06 June 2001 |
| Creators | Chen, Sheng-Wuen |
| Contributors | Tze-Yee Ho, Whei-Min Lin, Ta-Peng Tsao, Hong-Chan Chin, Ching-Lien Huang |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0606101-164855 |
| Rights | unrestricted, Copyright information available at source archive |
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