Evaluation of a hybrid photovoltaic system for refrigerated vans

A new study published in the IJR explores the potential of photovoltaic panels to reduce fuel consumption and emissions in refrigerated van transport. 

 

A recent study [1] published in the International Journal of Refrigeration investigates the performance of a hybrid photovoltaic-vapor compression refrigeration (VCR) system for light-duty refrigerated vans. The system uses solar panels to power the refrigeration unit, significantly cutting down on fuel consumption and emissions during transport.

 

The study, which simulates a long-distance delivery mission between Italy and Spain, reveals that the hybrid system can reduce fuel consumption for refrigeration by more than 88% during summer months. It also results in up to a 47% reduction in CO2 emissions, with photovoltaic panels covering up to 19% of the vehicle’s total energy needs. The promising results suggest that this hybrid photovoltaic system could contribute significantly to decarbonizing refrigerated transport. 

 

From an economic standpoint, the system offers cost savings of up to 0.3 c€/km. These findings underscore the potential of renewable energy solutions to lower both environmental impact and operating costs in the refrigerated transport industry. 

 

 

Did you know? The International Journal of Refrigeration is co-published by the IIR and Elsevier, and articles are available in open access to IIR members. The Science Direct subscription is included in IIR membership. [More information about membership] 

 

 

Source 

[1] Maiorino, A., et al. (2024). Performance evaluation of a hybrid photovoltaic-vapor compression system serving a refrigerated van. International Journal of Refrigeration, vol. 185. [Link