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
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.7 No.3
- 발행연도
- 2012.5
- 수록면
- 376 - 383 (8page)
이용수
초록· 키워드
오류제보하기
A number of scientific researches are currently being conducted on the potential health hazards of power frequency electric and magnetic field (EMF). There exists a non-objective and psychological belief that they are harmful, although no scientific and objective proof of such exists. This possible health risk from ELF magnetic field (MF) exposure, especially for children under 17 years of age, is currently one of Korea’s most highly contested social issues. Therefore, to assess the magnetic field exposure levels of those children in their general living environments, the personal MF exposure levels of 436 subjects were measured for about 6 years using government funding. Using the measured database, estimation formulas were developed to predict personal MF exposure levels. These formulas can serve as valuable tools in estimating 24-hour personal MF exposure levels without directly measuring the exposure. Three types of estimation formulas were developed by applying evolutionary computation methods such as genetic algorithm (GA) and genetic programming (GP). After tuning the database, the final three formulas with the smallest estimation error were selected, where the target estimation error was approximately 0.03 μT. The seven parameters of each of these three formulas are gender (G), age (A), house type (H), house size (HS), distance between the subject’s residence and a power line (RD), power line voltage class (KV), and the usage conditions of electric appliances (RULE).
목차
Abstract
1. Introduction
2. Participant and Database
3. Evolutionary Computations as Optimization Method
4. Results of the Developed Formulas
5. Conclusion
Acknowledgements
References
참고문헌 (22)
참고문헌 신청
1. [학술지(정기간행물)] - NRPB / 2001 / National Radiological Protection Board / ELE Electromagnetic Fields and the Risk of Cance 12 : 12 ~ 35
2. [학술지(정기간행물)] - Wertheimer N. / 1979 / Electrical wiring configurations and childhood cancer / Am J Epidemiology 109 : 273 ~ 284
3. [학술지(정기간행물)] - ICNIRP / 1998 / International Commission on NON-Ionizing Fadiation Protection Guidelines for Limiting Exposure to Time Varying Electric / Magnetic and Electromagnetic Fields (up to 300GHz), Health Phys. 74 : 494 ~ 522
4. [학술지(정기간행물)] - Chung-Yi Li / 2007 / Assessment of Non-Response Bias in a Survey of Residential Magnetic Field Exposure in Taiwan / Bioelectromagnetics 28 : 340 ~ 348
5. [학술지(정기간행물)] - S. Tofani / 1991 / Extremely-Low- Frequency and Very-Low-Frequency Magnetic Fields Emitted by Video Display Units / Bioelectromagnetics 12 : 35 ~ 45
2. [학술지(정기간행물)] - Wertheimer N. / 1979 / Electrical wiring configurations and childhood cancer / Am J Epidemiology 109 : 273 ~ 284
3. [학술지(정기간행물)] - ICNIRP / 1998 / International Commission on NON-Ionizing Fadiation Protection Guidelines for Limiting Exposure to Time Varying Electric / Magnetic and Electromagnetic Fields (up to 300GHz), Health Phys. 74 : 494 ~ 522
4. [학술지(정기간행물)] - Chung-Yi Li / 2007 / Assessment of Non-Response Bias in a Survey of Residential Magnetic Field Exposure in Taiwan / Bioelectromagnetics 28 : 340 ~ 348
5. [학술지(정기간행물)] - S. Tofani / 1991 / Extremely-Low- Frequency and Very-Low-Frequency Magnetic Fields Emitted by Video Display Units / Bioelectromagnetics 12 : 35 ~ 45
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