Abstract: Agriculture is the backbone of our country. In early days, polyhouse management mostly uses a traditional mode of management which is built on the experience to manually adjust the light, temperature, humidity and also irrigation and fertilization. This method leads to higher management costs, and also brings a set of problems, such as low production efficiency, waste of resources and environmental pollution. The available management is insufficient to that of requirement. Thus to remove these disadvantages of present agricultural polyhouse management, we proposed Feedback control system of Polyhouse pertaining farming to increase production and quality to achieve export level quality of crops. This paper presents the operation of Programmable Logic Controller (PLC) with PID controller in polyhouse. Result of PID controller are obtained by execution of PLC ladder diagram in WPLSoft. This paper shows describe the technique of Polyhouse Automation that prove helpful and quite user friendly.
Publication Year: 2018
Publication Date: 2018-02-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 1
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