The Design for Zero Emission Greenhouse System

Abstract:

Currently, in alpine region, the main way of heating for the greenhouse is coal heating in winter. This heating method has many drawbacks. During the winter heating period greenhouse will consume large amounts of coal and produce large amounts of pollution. In addition, coal heating also relates to the issue of fire safety, there is security risk. Therefore, using new energy for heating to instead of coal fire heating has a very important significance. Wind and solar energy have the great application prospects and both of them are new clean energy resources which the technology is more mature. In this paper, the design of the greenhouse system use renewable and clean energy as the primary energy supply. The design uses “wind and solar hybrid system” to provide energy for the greenhouse. The system takes efficient energy storage and conversion device for heating the air and soil in the greenhouse, system can meet its own needs and ensure the temperature is appropriate for growth of plants in the greenhouse. Besides, the system can run without other energy supplement in the whole operation cycle. At the same time, this greenhouse system does not produce any harmful pollutants, so that it achieves the full-year zero-emission operation.

• Periodical: Applied Mechanics and Materials (Volumes 631-632)
• Pages: 310-313
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.631-632.310
• Online since: September 2014
• Authors: Shao Jie Zhang*, Bing Li, Sheng Liu
• Keywords: Greenhouse System, Heating, Wind and Solar Hybrid System, Zero Emissions

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