지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2014.10
- 수록면
- 1,475 - 1,478 (4page)
이용수
초록· 키워드
오류제보하기
In order to use wireless communication technology during the operation of nuclear power plants, the technology"s reliability has to be proven. The wireless technology being applied should not inhibit the safety functions of the safety equipment and the intended function of the instrumentation and control (I&C) system. The wireless technology does not support the safety operation of the power plants or their control functions. But wireless devices can be applied to improve worker efficiency and strengthen monitoring for the field oversight at operating Nuclear Power Plants (NPPs). Generally, the existing and new facilities safety-related I&C equipment have been tested and installed under the validation criteria of electromagnetic waves. The portable wireless devices also must be used within the approved testing standards of RE-1.180 for NPPs. But the susceptibility limits for the electric field intensity of existing facilities are at 1/10 level, which is smaller than the latest standards. The past criteria are not effective verification methods for using wireless devices during the operation of NPPs. So, this paper presents applications of wireless technology and the separation limits (Exclusion Zone) between I&C equipment and wireless devices for operating NPPs.
목차
Abstract
1. INTRODUCTION
2. DIVERSE CRITERIA AND STANDARDS
3. EMI SENSITIVE EQUIPMENT
4. TEST OF WIIRELESS DEVICES
5. CONCLUSION
REFERENCES
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