지하철 터널 미세먼지 제거용 1단 전기집진기의 성능특성

다국어 초록 (Multilingual Abstract)

A single-stage electrostatic precipitator (ESP) was evaluated in terms of its performance in removing dust in subway tunnels. A wire-to-plate type ESP was tested in a small-scale wind tunnel. The effects of wire-to-wire spacing (2040 mm) and the material connecting wire-to-wire on the performance of ESP were investigated, with varying applied voltage and airflow velocity. A narrower wire-to-wire spacing showed higher collection efficiency at the same applied voltage. Lower electrical resistivity of material connecting wire to wire was more effective. Ozone generation in subway tunnel applications was insignificant.

목차 (Table of Contents)

• 1. 서 론
• 2. 실험 방법
• 3. 집진효율 예측
• 4. 결과 및 고찰
• 4.1 전압-전류 특성 곡선
• 4.2 방전선 간격의 영향
• 4.3 방전선간 연결 재질의 영향
• 4.4 집진성능의 예측값과 측정값의 비교
• 4.5 오존 발생
• 5. 결 론
• References

참고문헌 (Reference)

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