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Research on Ship Multi Time Scale Energy Management System
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Shaoxia CHEN1, Xinru JIN1, Gang YAO2, Jiajie ZHANG1, Jia FAN1
Electric Drive | 2024, 54(7) : 40 - 49
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Electric Drive | 2024, 54(7): 40-49
Research on Ship Multi Time Scale Energy Management System
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Shaoxia CHEN1, Xinru JIN1, Gang YAO2, Jiajie ZHANG1, Jia FAN1
Affiliations
  • 1 State Grid Shanghai Electric Power Company Changxing Power Supply Company,Shanghai 201913,China
  • 2 School of Electronic Information and Electrical Engineering,Shanghai Jiao Tong University, Shanghai 200240,China
Published: 2024-07-20 doi: 10.19457/j.1001-2095.dqcd25143
Outline
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In recent years,with the increasing shortage of energy,the ship power system is transitioning towards new energy upgrading. However,the uncertainty of new energy output has also brought new challenges to the economic and safe operation of the system. Therefore,traditional ship energy management is no longer applicable,and there is an urgent need for a comprehensive energy management system suitable for modern ships. In response to the above situation,a comprehensive energy management strategy using energy optimization scheduling was proposed,coordinated control at the upper level,and a combination of intelligent algorithms. A new energy ship microgrid system model was constructed,and four different operating conditions of the ship on the corresponding simulation platform were simulated,including accelerating navigation,normal navigation,decelerating navigation,and berthing. Finally, simulation models of various parts of the system on the Matlab/Simulink platform were built,and the simulation results verify that the strategy proposed can achieve an efficient balance of power supply and demand on both sides while maintaining the DC side bus voltage and system stability.

energy management system  /  new energy ship  /  intelligent algorithm  /  power balance  /  voltage stability
Shaoxia CHEN, Xinru JIN, Gang YAO, Jiajie ZHANG, Jia FAN. Research on Ship Multi Time Scale Energy Management System[J]. Electric Drive, 2024 , 54 (7) : 40 -49 . DOI: 10.19457/j.1001-2095.dqcd25143
Year 2024 volume 54 Issue 7
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Article Info
doi: 10.19457/j.1001-2095.dqcd25143
  • Receive Date:2023-05-24
  • Online Date:2025-12-09
  • Published:2024-07-20
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  • Received:2023-05-24
  • Revised:2023-06-13
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    1 State Grid Shanghai Electric Power Company Changxing Power Supply Company,Shanghai 201913,China
    2 School of Electronic Information and Electrical Engineering,Shanghai Jiao Tong University, Shanghai 200240,China
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表12种不同金属材料的力学参数

Family
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Number of
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Number of
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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