A procedure for derating a substation transformer in the presence of widespread electric vehicle battery charging

IEEE Transactions on Power Delivery

Volumn 12, Issue 4, 1997, Pages 1562-1568

  Staats, P T ^a   Grady, W M ^a   Arapostathis, A ^a   Thallam, R S ^b  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

^b SALT RIVER PROJECT   (United States)

Author keywords

Battery Chargers; Electric Vehicles; Harmonics; Transformer Derating

Indexed keywords

CHARGING (BATTERIES); ELECTRIC NETWORK ANALYSIS; ELECTRIC POWER UTILIZATION; STORAGE BATTERY VEHICLES;

ELECTRIC VEHICLE BATTERY CHARGING;

TRANSFORMER SUBSTATIONS;

EID: 0031258484     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/61.634176     Document Type: Article

References (5)

1. P. T. Staats, W. M. Grady, A. Arapostathis, R. S. Thallam, "A Statistical Method for Predicting the Net Harmonic Currents Generated by a Concentration of Electric Vehicle Battery Chargers," to appear in IEEE Trans. on PWRD.
2. ANSI/IEEE C57.91, IEEE Guide for Loading Mineral-Oil-Immersed Transformers, 1996.
3. ANSI/IEEE C57.110, IEEE Recommended Practice for Establishing Transformer Capability When Supplying Nonsinusoidal Load Currents, 1986.
4. Electric Vehicle Charging Systems: Volume 2, Report of the Connector and Connecting Station Committee, Report TR-104623-V2, Electric Power Research Institute, Palo Alto, CA, December 1994.
5. D. Rice, "Adjustable Speed Drive and Power Rectifier Harmonics - Their Effect on Power Systems Components," IEEE Trans. Ind. Appl., vol. 1A-22, no. 1, January 1986, pp. 161-177.