TY - GEN
T1 - Measurement-based load modeling at distribution level with complete model structure
AU - Hou, Jia
AU - Xu, Zhao
AU - Dong, Zhao Yang
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 2012
Y1 - 2012
N2 - Load modeling plays an important role in power system operation and control. With increasingly complex grid and emergence of various new load components, load modeling becomes an intractable task. In this paper, our research work will focus on load modeling at distribution level. In order to capture specific load characteristics of various load components, a complete load model at distribution level with equivalent capacitor, large motor and small motor is applied. Disturbance data is processed in advance through MATLAB programs according to the requirements of measurement-based approach. In case study, the measurements and simulated model outputs are demonstrated. For comparison purpose, three load models are used to access model accuracy, which are respectively complete load model at distribution level, composite load model at transmission level and dynamic load model in PowerFactory at distribution level. By contrast, the complete load model proved to have better performance in transient conditions. By splitting the induction motor into two parts, some issues are introduced at the same time. Future work will focus on the generalization capability of this compete load model. © 2012 IEEE.
AB - Load modeling plays an important role in power system operation and control. With increasingly complex grid and emergence of various new load components, load modeling becomes an intractable task. In this paper, our research work will focus on load modeling at distribution level. In order to capture specific load characteristics of various load components, a complete load model at distribution level with equivalent capacitor, large motor and small motor is applied. Disturbance data is processed in advance through MATLAB programs according to the requirements of measurement-based approach. In case study, the measurements and simulated model outputs are demonstrated. For comparison purpose, three load models are used to access model accuracy, which are respectively complete load model at distribution level, composite load model at transmission level and dynamic load model in PowerFactory at distribution level. By contrast, the complete load model proved to have better performance in transient conditions. By splitting the induction motor into two parts, some issues are introduced at the same time. Future work will focus on the generalization capability of this compete load model. © 2012 IEEE.
KW - complete load model structure
KW - distribution level
KW - measurement-based approach
UR - https://www.scopus.com/pages/publications/84870579437
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84870579437&origin=recordpage
U2 - 10.1109/PESGM.2012.6344939
DO - 10.1109/PESGM.2012.6344939
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9781467327275
T3 - IEEE Power and Energy Society General Meeting
BT - 2012 IEEE Power and Energy Society General Meeting, PES 2012
T2 - 2012 IEEE Power and Energy Society General Meeting, PES 2012
Y2 - 22 July 2012 through 26 July 2012
ER -