Title :
Development of measurement-based generic load models for dynamic simulations
Author :
Kontis, Eleftherios O. ; Chrysochos, Andreas I. ; Papagiannis, Grigoris K. ; Papadopoulos, Theofilos A.
Author_Institution :
Sch. of Electr. & Comput. Eng., Aristotle Univ. of Thessaloniki, Thessaloniki, Greece
fDate :
June 29 2015-July 2 2015
Abstract :
In this paper the development of robust measurement-based load models for dynamic simulations is discussed. Load model parameters vary significantly, due to different loading conditions, thus, load models obtained from measurements are valid only for a specific operating condition and cannot be easily generalized. Scope of the paper is to develop a generic load model, suitable for dynamic simulations over a wide range of operating and loading conditions. In order to derive the proposed generic model, three methodologies are thoroughly investigated. Several simulation scenarios of different operational conditions are examined with NEPLAN software and are used to validate the accuracy of the proposed models.
Keywords :
power system measurement; power system simulation; distribution system; dynamic simulations; load model parameters; measurement-based generic load models; Data models; Load management; Load modeling; Loading; Mathematical model; Power system dynamics; Reactive power; Distribution system; dynamic load models; measurement-based approach; nonlinear least-squares method;
Conference_Titel :
PowerTech, 2015 IEEE Eindhoven
Conference_Location :
Eindhoven
DOI :
10.1109/PTC.2015.7232800