Conference paper
Study of Demand as Frequency Controlled Reserve in Nordic Power System
This paper investigates the efficacy of Demand Frequency Reserve (DFR) in Nordic power system. Heat pump, due to its switching flexibility, less disturbing impacts to customers and promising future in application, is used to represent DFR in the study. Thermodynamics of the heat pump unit is modelled to investigate the dynamic behaviour of DFR.
Two DFR control logics, designed according to different appliance features, are implemented into the heat pump model. In this study, DFR acts as both disturbance and normal operation reserves to fulfill the requirement of frequency reserve by Danish Transmission System Operator (TSO). Accordingly, two case scenarios are designed for the contingency and normal operation, respectively.
The simulation models are implemented in RTDS, by means of which the Hardware In the Loop (HIL) test of the developed frequency response device (SmartBox) is carried out.
Language: | English |
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Publisher: | IEEE |
Year: | 2016 |
Pages: | 1180-1184 |
Proceedings: | 2016 IEEE PES Asia-Pacific Power and Energy Engineering Conference |
ISBN: | 1509054189 , 1509054197 , 9781509054183 and 9781509054190 |
Types: | Conference paper |
DOI: | 10.1109/APPEEC.2016.7779679 |
ORCIDs: | Zhao, Haoran , Wu, Qiuwei , Huang, Shaojun and Liu, Zhaoxi |
DFR control logics Frequency control HIL test Heating Home appliances Indexes Ions Nordic power system TSO Wind power generation demand frequency reserve demand side management frequency control frequency controlled reserve frequency response device hardware in the loop heat pump unit heat pumps transmission system operator