Publication Date:
2018-02-09
Description:
Sustainability, Vol. 10, Pages 446: Food-Energy Interactive Tradeoff Analysis of Sustainable Urban Plant Factory Production Systems Sustainability doi: 10.3390/su10020446 Authors: Li-Chun Huang Yu-Hui Chen Ya-Hui Chen Chi-Fang Wang Ming-Che Hu This research aims to analyze the food–energy interactive nexus of sustainable urban plant factory systems. Plant factory systems grow agricultural products within artificially controlled growing environment and multi-layer vertical growing systems. The system controls the supply of light, temperature, humidity, nutrition, water, and carbon dioxide for growing plants. Plant factories are able to produce consistent and high-quality agricultural products within less production space for urban areas. The production systems use less labor, pesticide, water, and nutrition. However, food production of plant factories has many challenges including higher energy demand, energy costs, and installation costs of artificially controlled technologies. In the research, stochastic optimization model and linear complementarity models are formulated to conduct optimal and equilibrium food–energy analysis of plant factory production. A case study of plant factories in the Taiwanese market is presented.
Electronic ISSN:
2071-1050
Topics:
Energy, Environment Protection, Nuclear Power Engineering
Permalink
