水產養殖用自動化監控系統之研製

放眼二十一世紀，養殖水產將是人類最穩定、安全的水產食品來源。傳統、室外的粗放養殖不易維持良好的養殖環境，更遑論提升水產品之品質及單位產量。本論文希望透過自動化、監控、通訊及控制技術開發一套適合於循環水養殖之自動化監控系統（Supervisory Control And Data Acquisition System），利用遠端控制器（Remote Terminal Unit）及人機界面（Human-Machine Interface）的設計、開發，並透過給排水、照明、除污、餵料、增氧及加熱等設備的即時監控來對養殖池作有效之管理，以達到節省飼料、節省用電、節省管理人力之目標，使循環水養殖系統能普遍推廣。在上述自動化過程，我們希望藉由模糊控制技術來適時調節除污、增氧及加熱系統以增進養殖水體穩定，也希望藉由排程觀念來調節給排水、照明及餵料系統以降低尖峰耗電量，並應用通訊技術使養殖人員可以在辦公室透過人機界面隨時掌握養殖場內每一口養殖池的運轉情況及其水質變化，同時可立即依現場狀況透過通訊網路修改運轉參數使養殖池維持在理想的狀態。

關鍵字

水產養殖自動化；監控系統；遠端控制器；人機界面；模糊控制

並列摘要

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.

並列關鍵字

Aquaculture Automation ； SCADA System ； Remote Terminal Unit ； Human-Machine Interface ； Fuzzy Control

參考文獻

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[10] 胡永柟、陳森元，「具模糊控制功能之單晶PLC應用於適應型養殖場之研究與設計」，大葉學報，第八卷，1999，第81-93頁。

[5] Phillip G. Lee, “A Review of Automated Control Systems for Aquaculture and Design Criteria for Their Implementation”, Aquacultural Engineering, Vol. 14, 1995, pp. 205-227.

[8] Phillip G. Lee, “Process Control and Artificial Intelligence software for Aquaculture”, Aquacultural Engineering, Vol. 23, 2000, pp. 13-36.

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水產養殖用自動化監控系統之研製

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