논문 (학술지)
A Greenhouse Control System Based on Best-Fitted PID Controller to Minimize Energy Cost
| 등록번호 | RPMS-2019-0190706453 | SCI 구분
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※구분 : SCI(SCIE포함), 비SCI |
비SCI |
|---|---|---|---|
| 저자명 (주·공동저자) | Vasanth Ragu; 이명배; Yongyun Cho | ||
| 논문구분 | 국내전문학술지 | 학술지명 | 한국지식정보기술학회 논문지 |
| ISSN | 1975-7700 | 학술지 출판일자 | 2018-02-08 |
| 학술지 볼륨번호 | 13 | 논문페이지 | 1 ~ 9 |
| 학술지 임팩트팩터 | 0.3871 | 기여율 | 50 % |
| DOI | 10.34163/jkits.2018.13.1.001 | ||
| 초록 | In these days, many of greenhouse environments are based on electric devices and ICT technologies. The model suggested in the paper the detailed design of a greenhouse control system adaptability with PID (Proportional Integral and Derivative) controller. Compared with a previous greenhouse control system (GCS), the proposed system is focused on the detailed design of greenhouse control process to minimize energy costs for crop growth in a greenhouse. In the suggested system, there are two important processes namely, Greenhouse Control Process (GCP) and Crop Growth Process (CGP). The two process data, which are crop status information and climate set-point information, are stored in an information storage database. The PID controller works inside the GCP and the environment control decision works inside the CGP. According to the service decision algorithm of it, the controller will work properly in a greenhouse. Using the suggested system with the different combinations such as P, PI, PD and PID, a user can easily simulate energy costs for a greenhouse system and efficiently design the best optimized controller in the greenhouse system. Therefore, the suggested system can provide a feasible solution to reduce or minimize energy cost in the greenhouse and help developments of various applications related with greenhouse environments. | ||
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