Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics Vehicle
For commercial applications, the durability and economy of the fuel cell hybrid system have become obstacles to be overcome, which are not only affected by the performance of core materials and components, but also closely related to the energy management strategy (EMS). This paper takes the 7.9 t f...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-06-01
|
| Series: | Energies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/14/11/3262 |
| _version_ | 1797531597137772544 |
|---|---|
| author | Jianying Liang Yankun Li Wenya Jia Weikang Lin Tiancai Ma |
| author_facet | Jianying Liang Yankun Li Wenya Jia Weikang Lin Tiancai Ma |
| author_sort | Jianying Liang |
| collection | DOAJ |
| description | For commercial applications, the durability and economy of the fuel cell hybrid system have become obstacles to be overcome, which are not only affected by the performance of core materials and components, but also closely related to the energy management strategy (EMS). This paper takes the 7.9 t fuel cell logistics vehicle as the research object, and designed the EMS from two levels of qualitative and quantitative analysis, which are the composite fuzzy control strategy optimized by genetic algorithm and Pontryagin’s minimum principle (PMP) optimized by objective function, respectively. The cost function was constructed and used as the optimization objective to prolong the life of the power system as much as possible on the premise of ensuring the fuel economy. The results indicate that the optimized PMP showed a comprehensive optimal performance, the hydrogen consumption was 3.481 kg/100 km, and the cost was 13.042 $/h. The major contribution lies in that this paper presents a method to evaluate the effect of different strategies on vehicle performance including fuel economy and durability of the fuel cell and battery. The comparison between the two totally different strategies helps to find a better and effective solution to reduce the lifetime cost. |
| first_indexed | 2024-03-10T10:46:03Z |
| format | Article |
| id | doaj.art-9ab78e04bbc34cb69b5a3056d93a370e |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-10T10:46:03Z |
| publishDate | 2021-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-9ab78e04bbc34cb69b5a3056d93a370e2023-11-21T22:34:57ZengMDPI AGEnergies1996-10732021-06-011411326210.3390/en14113262Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics VehicleJianying Liang0Yankun Li1Wenya Jia2Weikang Lin3Tiancai Ma4CRRC Qingdao Sifang Co. Ltd., Qingdao 266111, ChinaCRRC Qingdao Sifang Co. Ltd., Qingdao 266111, ChinaSchool of Automotive Studies, Tongji University, Shanghai 201804, ChinaSchool of Automotive Studies, Tongji University, Shanghai 201804, ChinaSchool of Automotive Studies, Tongji University, Shanghai 201804, ChinaFor commercial applications, the durability and economy of the fuel cell hybrid system have become obstacles to be overcome, which are not only affected by the performance of core materials and components, but also closely related to the energy management strategy (EMS). This paper takes the 7.9 t fuel cell logistics vehicle as the research object, and designed the EMS from two levels of qualitative and quantitative analysis, which are the composite fuzzy control strategy optimized by genetic algorithm and Pontryagin’s minimum principle (PMP) optimized by objective function, respectively. The cost function was constructed and used as the optimization objective to prolong the life of the power system as much as possible on the premise of ensuring the fuel economy. The results indicate that the optimized PMP showed a comprehensive optimal performance, the hydrogen consumption was 3.481 kg/100 km, and the cost was 13.042 $/h. The major contribution lies in that this paper presents a method to evaluate the effect of different strategies on vehicle performance including fuel economy and durability of the fuel cell and battery. The comparison between the two totally different strategies helps to find a better and effective solution to reduce the lifetime cost.https://www.mdpi.com/1996-1073/14/11/3262proton exchange membrane fuel cellenergy management strategyfuzzy controlPontryagin’s minimum principlemulti-objective optimization |
| spellingShingle | Jianying Liang Yankun Li Wenya Jia Weikang Lin Tiancai Ma Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics Vehicle Energies proton exchange membrane fuel cell energy management strategy fuzzy control Pontryagin’s minimum principle multi-objective optimization |
| title | Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics Vehicle |
| title_full | Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics Vehicle |
| title_fullStr | Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics Vehicle |
| title_full_unstemmed | Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics Vehicle |
| title_short | Comparison of Two Energy Management Strategies Considering Power System Durability for PEMFC-LIB Hybrid Logistics Vehicle |
| title_sort | comparison of two energy management strategies considering power system durability for pemfc lib hybrid logistics vehicle |
| topic | proton exchange membrane fuel cell energy management strategy fuzzy control Pontryagin’s minimum principle multi-objective optimization |
| url | https://www.mdpi.com/1996-1073/14/11/3262 |
| work_keys_str_mv | AT jianyingliang comparisonoftwoenergymanagementstrategiesconsideringpowersystemdurabilityforpemfclibhybridlogisticsvehicle AT yankunli comparisonoftwoenergymanagementstrategiesconsideringpowersystemdurabilityforpemfclibhybridlogisticsvehicle AT wenyajia comparisonoftwoenergymanagementstrategiesconsideringpowersystemdurabilityforpemfclibhybridlogisticsvehicle AT weikanglin comparisonoftwoenergymanagementstrategiesconsideringpowersystemdurabilityforpemfclibhybridlogisticsvehicle AT tiancaima comparisonoftwoenergymanagementstrategiesconsideringpowersystemdurabilityforpemfclibhybridlogisticsvehicle |