碩士 / 國立臺北科技大學 / 自動化科技研究所 / 98 / In the 21st century, the cultivating aquatic products will be the most stable and safety food source of aquatic products for humanity. A traditional outdoor method of extensive cultivating is neither good to maintain the good environment for fishes and shrimps, nor to increase the quality and unit’s output of aquatic products.
This paper seeks to develop a Supervisory Control and Data Acquisition (SCADA) System by using automation, monitoring, communication and control technology. Using Remote Terminal Unit (RTU) and Human-Machine Interface (HMI), the SCADA system integrates including water-feeding, drainage, lighting, decontaminating, fish-feeding, oxygenating and heating facilities to real-time monitor and control of each cultivating pool. Also, when motoring and controlling for these facilities, more efficiency management in feeds, electricity, water and time of recirculating aquaculture system can be generally applied.
In the above aquaculture automation process, we hope to adjust the decontaminating, oxygenating and heating systems by using fuzzy control technology to improve cultivating water stable. In addition, we adjust water-feeding, drainage, lighting, and fish-feeding systems by scheduling concept to decrease peak power consumption. Using human-machine interface by communication, cultivators in office can keep track of facilities operation and water quality change for each cultivating pool. As the same time, cultivators can modify the parameters of SCADA system for the optimum growth conditions if necessary.
| Identifer | oai:union.ndltd.org:TW/098TIT05146004 |
| Date | January 2010 |
| Creators | Tung-Hsin Wu, 吳東馨 |
| Contributors | Wen-Hui Chen, 陳文輝 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 97 |
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