Earticle

초록

영어

We conducted a study on the possibility of using the power plant's thermal effluent system by using a heating system to utilize the thermal effluent from Jeju Power Headquarters of KOMIPO. In this study, growth information such as the size, leaf area, fresh weight and dry weight of subtropical persimmon fruit (A) in the facility cultivation complex were measured. In the comparison group (B), the growth information of the same crop was measured and compared in an unheated greenhouse near Harye-ri, Namwon-eup, Seogwipo. Fruit size was measured at monthly intervals, and leaf area, fresh weight, and dry weight were measured at new shoot season. Measurement results of A and B growth information, 1) Fruit diameter & length, A grew 7.3% and 9.4% than B, 2) Leaf area, A grew 4.7% than B, 3) Fresh weight, the decrease was 8.9%, but the dry weight was 3.6%, indicating that A contains more nutrients than B. Therefore, if the heating control by supplying thermal effluent to the facility greenhouse, it can contribute to reducing the energy cost and improving quality.

목차

ABSTRACT
1. 서론
2. 발전소 온배수 활용 시스템
2.1 제주 시설온실 냉난방용 온배수 시스템
2.2 실증사이트 개요
3. 연구 내용
3.1 난방 조건
3.2 생육조사
4. 결과 및 고찰
4.1 난방운전
4.2 과실 크기
4.3 잎 크기
5. 결론
후기
References

키워드

온배수 시설온실 생육정보 엽면적 생체중 건물중 Thermal effluent Greenhouse facilities Growth information Leaf area Fresh weight Dry weight

저자

• 김민지 [ Min-Jee Kim | Student, Department of Mechnical Engineering, Graduate School, Jeju National University ]
• 임연주 [ Yeon-Ju Lim | CEO, INTERTECH Co., Ltd, Jeju, Korea ]
• 현명택 [ Myung-Taek Hyun | Member, Professor, Department of Mechanical Engineering, Jeju National University ] Corresponding Author

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