Abstract
There are many commercial power system analysis packages available on the market. Although most of these tools are typically computationally efficient, they do not provide the flexibility and ability to simulate generic models of generators or networks. This is cumbersome for research and development purposes. The development of power system models of appropriate fidelity is a key aspect of power system simulation processes. The models must allow all relevant multi-disciplinary modeling criteria, e.g. model structure and data handling, to be computed efficiently, easily, and with sufficient accuracy. This paper presents how the adoption of recent technology on object-oriented physical systems modeling can be implemented with an integrated power system analysis package MidFielder. Used in combination with MidFielder, this can provide the completeness of power system analysis package for industrial, educational and research purposes. In order to realize the proposed interface system, this paper also discusses about methods to manage a large set of power system data by using database technology and means of graphical user interface (GUI).
