Tracking the Minimum Energy Consumption for the Lighting System though Modified Extremum Seeking Method. (May 2017)

• Record Type: Journal Article
• Authors: Yin, Chun; Zhou, Shiwei; Wu, Shanshan; Wang, Wei; Wei, Xiuling; Cheng, Yuhua; Huang, Xuegang
• Is Part Of: Energy procedia. Volume 105(2017)
• Page Start: 2583
• Page End: 2588
• Publication Date: 2017-05
• Subjects: Extremun seeking -- Backstepping control -- Minimum energy consumption; Power resources -- Congresses; Power resources -- Periodicals; Power resources; Conference proceedings; Periodicals; 333.7905
• DOI: 10.1016/j.egypro.2017.03.741
• Languages: English
• ISSNs: 1876-6102

Abstract

Abstract: This paper investigates how to track a minimum energy consumption in the lighting system despite of environmental variations. A hardware-in-the-loop prototype of an adaptive minimum energy usage for lighting control is developed, designed and built. A modified extremum seeking control algorithm is proposed to minimize energy usage in the lighting system, while a backstepping controller is employed to maintain a desired light level. The hardware-in-the-loop experimental results are given to show the practicality and effectiveness of the proposed control method.