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Development of digital plant protection system for Korean Next Generation Reactor

Abstract

A Digital Plant Protection System (DPPS) for Korean Next Generation Reactor (KNGR) is being developed using the Programmable Logic Controller (PLC) technology. For the design verification, the development of the DPPS prototype is progressing at this time. The prototype hardware equipment is installed and software coding is started. DPPS software is being coded by strict software V and V activities and function block language that uses simple graphical symbols. By adopting the PLC technology, the design of DPPS is possible to take full advantages in areas such as automatic testing, simplified calibration, improved isolation between redundant channels, reduced internal and external wiring and increased plant availability. (author) 8 refs, 4 figs, 3 tabs
Authors:
Park, Suk-Joon [1] 
  1. NSSS Engineering and Development Division, Korea Power Engineering Company, Taejon (Korea, Republic of)
Publication Date:
Oct 01, 1998
Product Type:
Conference
Report Number:
IAEA-IWG-NPPCI-98/3; CONF-9810116-
Reference Number:
SCA: 220400; PA: AIX-30:017056; EDB-99:040989; SN: 99002082099
Resource Relation:
Conference: Specialists meeting on design and assessment of instrumentation and control systems in NPP coping with rapid technological change, Garching (Germany), 6-8 Oct 1998; Other Information: DN: 8 refs, 4 figs, 3 tabs; PBD: Oct 1998; Related Information: Is Part Of Specialists meeting on design and assessment of instrumentation and control systems in NPP coping with rapid technological change; PB: 188 p.
Subject:
22 NUCLEAR REACTOR TECHNOLOGY; CALIBRATION; CONTROL EQUIPMENT; DESIGN; DIGITAL SYSTEMS; LOGIC CIRCUITS; OFFSHORE NUCLEAR POWER PLANTS; REACTOR CONTROL SYSTEMS; TESTING; VERIFICATION
OSTI ID:
331999
Research Organizations:
International Atomic Energy Agency, Vienna (Austria); Institut fuer Sicherheitstechnologie (ISTec) GmbH, Garching (Germany)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ON: DE99619895; TRN: XA9949627017056
Availability:
INIS; OSTI as DE99619895
Submitting Site:
INIS
Size:
pp. 113-124
Announcement Date:
Apr 29, 1999

Citation Formats

Park, Suk-Joon. Development of digital plant protection system for Korean Next Generation Reactor. IAEA: N. p., 1998. Web.
Park, Suk-Joon. Development of digital plant protection system for Korean Next Generation Reactor. IAEA.
Park, Suk-Joon. 1998. "Development of digital plant protection system for Korean Next Generation Reactor." IAEA.
@misc{etde_331999,
title = {Development of digital plant protection system for Korean Next Generation Reactor}
author = {Park, Suk-Joon}
abstractNote = {A Digital Plant Protection System (DPPS) for Korean Next Generation Reactor (KNGR) is being developed using the Programmable Logic Controller (PLC) technology. For the design verification, the development of the DPPS prototype is progressing at this time. The prototype hardware equipment is installed and software coding is started. DPPS software is being coded by strict software V and V activities and function block language that uses simple graphical symbols. By adopting the PLC technology, the design of DPPS is possible to take full advantages in areas such as automatic testing, simplified calibration, improved isolation between redundant channels, reduced internal and external wiring and increased plant availability. (author) 8 refs, 4 figs, 3 tabs}
place = {IAEA}
year = {1998}
month = {Oct}
}