IN IN2945MU2015A

SELF-SUSTAINED SMART GREENHOUSE

Abstract

Greenhouse is a building used for cultivation of plants. The invention particularly shows one such means to utilize greenhouse with automated climate control. The greenhouse is usually of different sizes and designs. The greenhouse proposed in this invention is of odd span in which pitch of the roof is longer for one side as compared to another. The greenhouse material usually selected is PVC or glass. The heat is retained inside the greenhouse by the glass walls due to phenomena of greenhouse effect. The climate control inside greenhouse is done with the help of microcontroller and PCM. The sensors connected to microcontroller are used to sense different parameters like temperature, humidity, light intensity etc. The requirement for cultivation like irrigation requirement, sunlight availability, air flows etc. are provided timely with the help of microcontroller. The outputs of these sensors are given to microcontroller. This has made it more users friendly and smart with respect to automated control. Greenhouse allows fresh vegetables to be cultivated and supplied. The energy requirement inside greenhouse is derived with the help of solar Photovoltaic (PV) to drive peripherals like fan, LED lighting and buzzer. The integration of solar PV has made it more eco-friendly.

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Bibliographic data via the European Patent Office's Open Patent Services (DOCDB) . Republished here for research and prior-art review. This page is not legal advice, and its presence in our index says nothing about the validity or enforceability of the document. For the Indian legal position (status, oppositions, renewals), see InPASS.