Electric Vehicle Based Battery Storages for Future Power System Regulation Services

The large grid integration of variable wind power adds to the imbalance of a power system. This necessitates the need for additional reserve power for regulation. In Denmark, the growing wind penetration aims for an expedited change of displacing the traditional generators which are currently supplying the reserve power requirements. This limited regulation services from conventional generators in the future power system calls for other new reserve power solutions like Electric Vehicle (EV) based battery storages. A generic aggregated EV based battery storage for long-term dynamic load frequency simulations is modelled. Further, it is analysed for regulation services using the case of a typical windy day in the West Denmark power system. The power deviations with other control areas in an interconnected system are minimised by the faster up and down regulation characteristics of the EV battery

[1]  Alec N. Brooks,et al.  Vehicle-to-grid demonstration project: grid regulation ancillary service with a battery electric vehicle. , 2002 .

[2]  D. Kottick,et al.  Battery energy storage for frequency regulation in an island power system , 1993 .

[3]  Willett Kempton,et al.  Integration of renewable energy into the transport and electricity sectors through V2G , 2008 .

[4]  B. H. Bakken,et al.  Automatic generation control in a deregulated power system , 1998 .

[5]  E. Larsen,et al.  Electric Vehicles for Improved Operation of Power Systems with High Wind Power Penetration , 2008, 2008 IEEE Energy 2030 Conference.

[6]  P. Kundur,et al.  Experience with testing and modeling of gas turbines , 2001, 2001 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.01CH37194).

[7]  Willett Kempton,et al.  Vehicle-to-grid power fundamentals: Calculating capacity and net revenue , 2005 .

[8]  Ieee Report,et al.  Dynamic Models for Steam and Hydro Turbines in Power System Studies , 1973 .

[9]  Carl D. Parker,et al.  Lead-acid battery energy-storage systems for electricity supply networks , 2001 .

[10]  Willett Kempton,et al.  Vehicle-to-grid power implementation: From stabilizing the grid to supporting large-scale renewable energy , 2005 .

[11]  Chun-Chang Liu,et al.  Effect of battery energy storage system on load frequency control considering governor deadband and generation rate constraint , 1995 .

[12]  T. Gjengedal.  System control of large scale wind power by use of automatic generation control (AGC) , 2003, CIGRE/IEEE PES International Symposium Quality and Security of Electric Power Delivery Systems, 2003. CIGRE/PES 2003..

[13]  Min Chen,et al.  Accurate electrical battery model capable of predicting runtime and I-V performance , 2006, IEEE Transactions on Energy Conversion.

[14]  Brett David Williams,et al.  Commercializing light-duty plug-in/plug-out hydrogen-fuel-cell vehicles: , 2007 .

[15]  S. Arabi,et al.  Stability modelling of storage devices in FACTS applications , 2001, 2001 Power Engineering Society Summer Meeting. Conference Proceedings (Cat. No.01CH37262).