Impedance calculations for power cables to primary coolant pump motors
The LOFT primary system motor generator sets are located in Room B-239 and are connected to the primary coolant pumps by means of a power cable. The calculated average impedance of this cable is 0.005323 ohms per unit resistance and 0.006025 ohms per unit reactance based on 369.6 kVA and 480 volts. The report was written to show the development of power cable parameters that are to be used in the SICLOPS (Simulation of LOFT Reactor Coolant Loop Pumping System) digital computer program as written in LTR 1142-16 and also used in the pump coastdowns for the FSAR Analysis.
- Research Organization:
- SEE CODE- 9502158 EG and G Idaho, Inc., Idaho Falls (USA). Idaho National Engineering Lab.
- DOE Contract Number:
- EY-76-C-07-1570
- OSTI ID:
- 5226983
- Report Number(s):
- LTR-1310-17
- Country of Publication:
- United States
- Language:
- English
Similar Records
PSMG sets A and B protective relaying
LOFT integral test system preliminary component design description for the primary coolant pump
LOFT natural circulation test analysis for 30% reactor power and high flow rate conditions. [PWR]
Technical Report
·
Mon Jul 24 00:00:00 EDT 1978
·
OSTI ID:6609362
LOFT integral test system preliminary component design description for the primary coolant pump
Technical Report
·
Mon Nov 30 23:00:00 EST 1970
·
OSTI ID:7300237
LOFT natural circulation test analysis for 30% reactor power and high flow rate conditions. [PWR]
Technical Report
·
Wed Mar 07 23:00:00 EST 1979
·
OSTI ID:6269985
Related Subjects
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
210200* -- Power Reactors
Nonbreeding
Light-Water Moderated
Nonboiling Water Cooled
CABLES
CONDUCTOR DEVICES
DESIGN
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
EQUIPMENT
LOFT REACTOR
PUMPS
PWR TYPE REACTORS
REACTORS
RESEARCH AND TEST REACTORS
SPECIFICATIONS
TANK TYPE REACTORS
TEST REACTORS
WATER COOLED REACTORS
WATER MODERATED REACTORS
210200* -- Power Reactors
Nonbreeding
Light-Water Moderated
Nonboiling Water Cooled
CABLES
CONDUCTOR DEVICES
DESIGN
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
EQUIPMENT
LOFT REACTOR
PUMPS
PWR TYPE REACTORS
REACTORS
RESEARCH AND TEST REACTORS
SPECIFICATIONS
TANK TYPE REACTORS
TEST REACTORS
WATER COOLED REACTORS
WATER MODERATED REACTORS