Method for AC powerline impedance measurement

IEEE Transactions on Industry Applications

Volumn 44, Issue 4, 2008, Pages 1034-1037

  Gasperi, Michael L ^a   Jensen, David L ^a   Rollay, David T ^a  

^a ROCKWELL AUTOMATION   (United States)

Author keywords

Arc flash; Available energy; Line impedance measurement; Short circuit current

Indexed keywords

ARC LAMPS;

ARC FLASH; ARC-FLASH HAZARD; ARC-FLASH PROTECTION; AVAILABLE ENERGY; DISTRIBUTION SYSTEMS; IMPEDANCE MEASUREMENTS; LINE IMPEDANCE MEASUREMENT; MOTOR CONTROL CENTERS; NOVEL METHODS; POWER LINES; RESISTANCE AND INDUCTANCE; SHORT-CIRCUIT CURRENT;

CAVITY RESONATORS;

EID: 49249139431     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIA.2008.926189     Document Type: Article

References (6)

1. Standard for Electrical Safety in the Workplace, NFPA 70E, 2004.
2. Handbook for Electrical Safety, Cooper Bussmann, St. Louis, MO, 2004.
3. EasyPower. [Online]. Available: http://www.easypower.com/
4. ZBrick, Manchester, NH: Rx Monitoring Services, LLC.
5. A. W. Kelley et al., "Instrumentation for measurement of line impedance," in Proc. IEEE Appl. Power Electron. Conf., Orlando, FL, Feb. 13-17, 1994, pp. 887-893.
6. M. L. Gasperi, "AC power line impedance monitoring method and system," U.S. Patent 7 164 275, Jan. 16, 2007.