Research on Flower Room Temperature and Illumination Control System

Article Preview

Abstract:

Flower room as a special relatively closed environment, the change of room temperature and illumination is the most significant impact on crops. Aiming at the problem of high cost of the current control system, a new temperature and illumination control system for flower room is presented based on single chip microcomputer. The system obtains current temperature and illumination value depends on the temperature sensor and the photosensitive sensor, and then they will be compared with the setting threshold range. If the measured value is within the range, the original sate will remains unchanged. If outside the range, the control system will be activated to realize the corresponding adjustment, and at the same time the real time information could be displayed on the LCD screen accurately. The result shows the system works stably and it has good application value.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

837-840

Citation:

Online since:

December 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] N. K. Singh, S. Shrivastava, S. Rath and S. Annapoorni: Applied Surface Science, Vol. 257 (2010) No. 5, pp.1544-1549.

Google Scholar

[2] T. L. Moreau, M. B. Isman: Crop Protection, Vols. 34 (2012), pp.42-46.

Google Scholar

[3] S. A. Babu, H. G. Prabu: Materials Letters, Vols. 65 (2011) No. 11, pp.1675-1677.

Google Scholar

[4] R. K. Das, N. Gogoi and U. Bora: Bioprocess and Biosystems Engineering, Vol. 34 (2011) No. 34, pp.615-619.

Google Scholar

[5] P. Boboc, M. Cantor: ProEnvironment, Vol. 5 (2012) No. 12, pp.227-230.

Google Scholar

[6] Y. Zhao, J. Du and P. Lu.: Modern Electronics Technique, Vol. 9 (2011) No. 11, pp.37-39. (In Chinese).

Google Scholar

[7] S. J. Yang, H. Li: Heilongjiang Agricultural Sciences, Vol. 46 (2011) No. 8, pp.121-124.

Google Scholar

[8] Y. X. Wu, D. Liu and X. H. Kuang: Advanced Materials Research, Vol. 328-330 (2011), pp.1806-1809.

Google Scholar

[9] V. Popa, E. Popa: Pro Ligno, Vol. 9 (2013) No. 2, pp.28-38.

Google Scholar

[10] D. W. Lin, T. Guo: Measuring Technology and Mechatronics Automation, Vol. 55 (2011) No. 1, pp.959-961.

Google Scholar

[11] S. C. Ding: Advanced Science Letters, Vol. 11 (2012) No. 1, pp.638-641.

Google Scholar