一种基于遗传算法的变速发电优化控制策略
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摘要
本文根据柴油机固有油耗特性曲线,提出了一种基于遗传算法的直流电站变速发电优化控制策略,并以潜水给养船为例对该优化策略与平均功率分配控制策略在燃油消耗进行了比较,分析了这种优化控制策略的优势与前景,最后进行了建模仿真验证。
On the basis of the diesel inherent engine power map, this paper presents an optimal control strategy based on Genetic Algorithm(GA), which is applied in the DC ship power-station with variable speed generation. Based on the diving support vessel(DSV), it compares the fuel consumption between the optimal method and the average distribution method and then analyses the advantage and prospect of this method. At last the feasibility of this strategy is proved by using Simulink software.
On the basis of the diesel inherent engine power map, this paper presents an optimal control strategy based on Genetic Algorithm(GA), which is applied in the DC ship power-station with variable speed generation. Based on the diving support vessel(DSV), it compares the fuel consumption between the optimal method and the average distribution method and then analyses the advantage and prospect of this method. At last the feasibility of this strategy is proved by using Simulink software.
引文
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[3]M.Chai,B.D.Reddy,L.Sobrayen,S.K.Panda,Wu Die and Chen Xiaoqing,"Improvement in efficiency and reliability for diesel-electric propulsion based marine vessels using genetic algorithm,"2016 IEEE Transportation Electrification Conference and Expo,Asia-Pacific(ITEC Asia-Pacific),Busan,2016,pp.180-184.
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[5]R.Luís,J.C.Quadrado and J.F.Silva,Optimal brake specific fuel consumption trajectory for stand-alone variable speed Diesel Gen-Set,2015 9th International Conference on Compatibility and Power Electronics(CPE),Costa da Caparica,2015,pp.289-294.
[6]侯世英,时文飞,万江.基于CMAC-PID控制的柴油发电机组的建模与仿真[J].系统仿真学报,2007,19(13):3052-3063.
[7]Zhanming Xie and Hong Guo,"Stability analysis of synchronous generator-rectifier system with constant power loads,"2011 IEEE Power Engineering and Automation Conference,Wuhan,2011,pp.15-17.
[8]杜庆萱,连级三.整流线路的外特性及其等效电路[J].机车电传动,1980,(04):120-121.
[2]陈虹.基于直流配电系统的船舶综合电力系统[J].舰船科学技术,2005,(S1):31-37.
[3]M.Chai,B.D.Reddy,L.Sobrayen,S.K.Panda,Wu Die and Chen Xiaoqing,"Improvement in efficiency and reliability for diesel-electric propulsion based marine vessels using genetic algorithm,"2016 IEEE Transportation Electrification Conference and Expo,Asia-Pacific(ITEC Asia-Pacific),Busan,2016,pp.180-184.
[4]陆威崙.现代船用柴油机特性曲线的研讨[J].柴油机,2005,(04):15-20.
[5]R.Luís,J.C.Quadrado and J.F.Silva,Optimal brake specific fuel consumption trajectory for stand-alone variable speed Diesel Gen-Set,2015 9th International Conference on Compatibility and Power Electronics(CPE),Costa da Caparica,2015,pp.289-294.
[6]侯世英,时文飞,万江.基于CMAC-PID控制的柴油发电机组的建模与仿真[J].系统仿真学报,2007,19(13):3052-3063.
[7]Zhanming Xie and Hong Guo,"Stability analysis of synchronous generator-rectifier system with constant power loads,"2011 IEEE Power Engineering and Automation Conference,Wuhan,2011,pp.15-17.
[8]杜庆萱,连级三.整流线路的外特性及其等效电路[J].机车电传动,1980,(04):120-121.