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Thermal Control for Electric Vehicle Based on the Multistack Fuel Cells
Energy Technology ( IF 3.6 ) Pub Date : 2021-07-26 , DOI: 10.1002/ente.202100242
Mohammed Amine Chetouane 1, 2 , Belkhir Negrou 1 , Mohamed Becherif 3 , Noureddine Settou 1 , Abdessalem Bouferrouk 4 , Mohamad Ramadan 5
Affiliation  

Pollution, global climate change, and the scarcity of fossil fuel reserves have forced the automotive industry to step up its research efforts on clean fuel cell electric vehicles (FCEVs). In fact, these systems can be considered relatively pollution-free systems, with zero greenhouse gas emissions and higher efficiency than traditional vehicles. FCEVs typically use two sources of energy, fuel cells (FCs) and supercapacitors (SCs). One of the main issues with FCs is keeping the temperature between 60 and 90 °C. Herein, a strategy for controlling the temperature of the FC is proposed. Its objective is to achieve two main goals: the first is reducing the time and energy required to reach the optimum temperature, and the second is maintaining the temperature of the FC in the ideal range during operation. A Simulink/MATLAB model is established to determine the efficiency of the proposed system. The results show that at low ambient temperatures, the FC can be heated within 6 min, moreover the system allows cooling the FC and keeping its temperature in the ideal range.

中文翻译:

基于多堆燃料电池的电动汽车热控制

污染、全球气候变化和化石燃料储备的稀缺迫使汽车行业加大对清洁燃料电池电动汽车 (FCEV) 的研究力度。事实上,这些系统可以被认为是相对无污染的系统,温室气体排放为零,效率比传统车辆更高。FCEV 通常使用两种能源,燃料电池 (FC) 和超级电容器 (SC)。FC 的主要问题之一是将温度保持在 60 到 90 °C 之间。在此,提出了一种控制 FC 温度的策略。它的目标是实现两个主要目标:第一是减少达到最佳温度所需的时间和能量,第二是在运行过程中将 FC 的温度保持在理想范围内。建立了 Simulink/MATLAB 模型来确定所提出系统的效率。结果表明,在较低的环境温度下,FC 可以在 6 分钟内加热,而且系统允许冷却 FC 并将其温度保持在理想范围内。
更新日期:2021-09-09
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