Published May 2001 | Version v1
Miscellaneous Metadata-only

The test for electromagnet of control element drive mechanism for SMART

Creators

  • 1. Hanla Co., Pusan (Korea, Republic of)
  • 2. KAERI, Taejon (Korea, Republic of)

Description

The electromagnet installed in the ball-screw type control element drive mechanism for SMART is the necessary parts for quick insertion of the control element into the core on scram state. The electromagnet is the state holding on to the moving parts by electromagnet force during normal operation, but on the scram situation, the moving parts are quickly inserted by gravity force by turning off the power supplied to the electromagnet. In this paper, by the pre-making part test of the electromagnet the electromagnet thrust forces by the air gap between anchors, the size of current density supplied and the circumferential fluid temperature are obtained. The results by this test are compared with those by the finite element analysis. The test results can be used as a reference data for electromagnet design

Part of:
Proceedings of the Korean Nuclear Society spring meeting

Additional details

Publishing Information

Publisher
KNS
Imprint Place
Taejon (Korea, Republic of)
Imprint Title
Proceedings of the Korean Nuclear Society spring meeting
Imprint Pagination
[ONE CDROM]
Journal Page Range
[8 p.]

Conference

Title
2001 spring meeting of the Korean Nuclear Society
Dates
24-25 May 2001
Place
Cheju (Korea, Republic of)

INIS

Country of Publication
Korea, Republic of
Country of Input or Organization
Korea, Republic of
INIS RN
33040726
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S42: ENGINEERING;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
CONTROL ELEMENTS; DESIGN; ELECTROMAGNETS; FINITE ELEMENT METHOD; PWR TYPE REACTORS; SCRAM
Descriptors DEC
CALCULATION METHODS; ELECTRICAL EQUIPMENT; ENRICHED URANIUM REACTORS; EQUIPMENT; MAGNETS; NUMERICAL SOLUTION; POWER REACTORS; REACTOR COMPONENTS; REACTOR SHUTDOWN; REACTORS; SHUTDOWN; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
2 refs, 9 figs, 1 tab