Development of optimized PPP insulated pipe-cable systems in the commercial voltage range
Technical Report
·
OSTI ID:5174563
- Cablec Corp., Yonkers, NY (United States)
The primary objectives of this project included the development of an alternate domestic source of Paper-Polypropylene-Paper (PPP) laminate and the development of optimized designs for PPP-insulated pipe-type cable systems in the commercial voltage range. The development of a domestic source of PPP laminate was successfully completed. This laminate was utilized throughout the program for fabrication of full-size prototype cables submitted for laboratory qualification tests. Selected cables at rated voltages of 138, 230 and 345kV have been designed, fabricated and subjected to the series of qualification tests leading to full laboratory qualification. An optimized design of 2000 kcmil, 345kV cable insulated with 600 mils of domestic PPP laminate was fabricated and successfully passed all laboratory qualification tests. This cable design was subsequently installed at Waltz Mill to undergo the series of field tests leading to full commercial qualification.
- Research Organization:
- Electric Power Research Inst., Palo Alto, CA (United States); Cablec Corp., Yonkers, NY (United States)
- Sponsoring Organization:
- EPRI; Electric Power Research Inst., Palo Alto, CA (United States)
- OSTI ID:
- 5174563
- Report Number(s):
- EPRI-TR-100416
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
24 POWER TRANSMISSION AND DISTRIBUTION
240301* -- Power Transmission Lines & Cables-- Power Cables-- (1990-)
36 MATERIALS SCIENCE
360606 -- Other Materials-- Physical Properties-- (1992-)
CABLES
CONDUCTOR DEVICES
DIELECTRIC PROPERTIES
DISSIPATION FACTOR
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
ELECTRICAL INSULATION
ELECTRICAL PROPERTIES
EQUIPMENT
FABRICATION
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PAPER
PERFORMANCE TESTING
PHYSICAL PROPERTIES
PIPES
POLYMERS
POLYOLEFINS
POLYPROPYLENE
POWER TRANSMISSION
POWER TRANSMISSION LINES
TESTING
UNDERGROUND POWER TRANSMISSION
240301* -- Power Transmission Lines & Cables-- Power Cables-- (1990-)
36 MATERIALS SCIENCE
360606 -- Other Materials-- Physical Properties-- (1992-)
CABLES
CONDUCTOR DEVICES
DIELECTRIC PROPERTIES
DISSIPATION FACTOR
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
ELECTRICAL INSULATION
ELECTRICAL PROPERTIES
EQUIPMENT
FABRICATION
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PAPER
PERFORMANCE TESTING
PHYSICAL PROPERTIES
PIPES
POLYMERS
POLYOLEFINS
POLYPROPYLENE
POWER TRANSMISSION
POWER TRANSMISSION LINES
TESTING
UNDERGROUND POWER TRANSMISSION