Analysis of power and energy management system for new energy dining car. (November 2019)

• Record Type: Journal Article
• Authors: Guo, Yun; Ouyang, Yeyu; Gao, Yufei; Wei, Bingde
• Is Part Of: Journal of physics. Volume 1369(2019)
• Publication Date: 2019-11
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1369/1/012009
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: Mobile dining car is very popular in Europe and USA because of its advantages of convenient and fast. However, most of dining cars still use traditional power and energy systems, which is not good for the environment. In recent years, the mobile dining car is developing towards light, convenient, and multi-functional. In large and medium-sized cities where business is concentrated, it is worth studying how to make the dining car cleaner and lower carbon, and make it a kind of green and healthy diet culture. In this paper, the green energy is introduced into the dining car power system and cooperated with the flywheel to realize the effective use of photovoltaic cells, achieve zero emission of the dining car, and put an end to the environmental pollution from the source. The social value and the actual effect will be great. Based on the analysis of the actual operating conditions of the dining car, the key parameters such as electrical equipment and motor load of the dining car are obtained, and then the matching calculation of the power system of the new energy dining car is carried out, including the power generation of photovoltaic cells and the storage capacity of flywheel batteries. Then, according to the unique working mode of the dining car, the energy distribution strategy and control system are analysed. Finally, a mathematical model is established and simulated with MATLAB to verify the effectiveness of the design. The results show that the system can complete the day work of the dining car.