船舶岸电系统中变频电源控制参数辨识方法
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摘要
从"岸侧主网—变频电源—船舶系统"三者一体化的角度出发,以变频电源控制技术为核心,提出了一种基于优先级排序和权重阈值的变频电源控制参数辨识方法,用于不同工况下的变频电源控制参数寻优。仿真结果表明,所提方法有利于寻找不同工况下的变频电源最优控制参数,实现对船舶岸电系统变频电源的灵活控制。
From the perspective of integration of major network on shore side,variable frequency power supply and ship system and with the control technology of variable frequency power supply as the core,a control parameter identification method of variable frequency power supply is proposed based on priority ordering and weight threshold,which is used for control parameter optimization of variable frequency power supply under different operating conditions. The simulative results show that the proposed method is helpful for the control parameter optimization of variable frequency power supply under different operating conditions,so the flexible control of the variable frequency power supply in shore-to-ship power system can be realized.
From the perspective of integration of major network on shore side,variable frequency power supply and ship system and with the control technology of variable frequency power supply as the core,a control parameter identification method of variable frequency power supply is proposed based on priority ordering and weight threshold,which is used for control parameter optimization of variable frequency power supply under different operating conditions. The simulative results show that the proposed method is helpful for the control parameter optimization of variable frequency power supply under different operating conditions,so the flexible control of the variable frequency power supply in shore-to-ship power system can be realized.
引文
[1]PAUL D,PETERSON K,CHAVDARIAN P. Designing cold ironing power systems:electrical safety during ship berthing[J]. IEEE Industry Applications Magazine,2014,20(3):24-32.
[2]吴振飞,叶小松,邢鸣.浅谈船舶岸电关键技术[J].电气应用,2013,32(6):22-26.WU Zhenfei,YE Xiaosong,XING Ming. Discussion on the key technology of ship shore power[J]. Electrotechnical Application,2013,32(6):22-26.
[3]李学文,孙可平.船舶接用岸电技术研究[J].上海海事大学学报,2006(3):10-14.LI Xuewen,SUN Keping. On shore side power for vessels in ports[J]. Journal of Shanghai Maritime University,2006(3):10-14.
[4]李加升,杨金辉,肖卫初.基于神经网络内模的岸电电源波形控制[J].高电压技术,2012,38(11):3033-3040.LI Jiasheng,YANG Jinhui,XIAO Weichu. Output wave form control of shore power supply based on neural network internal model[J].High Voltage Engineering,2012,38(11):3033-3040.
[5]王浚龙.关于用大功率变频变压电源作为船舶岸电电站的研究和应用[J].中国修船,2006,19(S1):16-18.WANG Junlong. Study and application about using high power frequency conversion as marine shore power station[J]. China Ship Repair,2006,19(S1):16-18.
[6]祝亮亮.船舶岸电电源系统的建模与仿真研究[D].大连:大连海事大学,2016.ZHU Liangliang. Research on modeling and simulation of the shore power supply system[D]. Dalian:Dalian Maritime University,2016.
[7]郜克存,毕大强,戴瑜兴.基于虚拟同步发电机的船舶岸电电源控制策略[J].电机与控制学报,2015,19(2):45-52.GAO Kecun,BI Daqiang,DAI Yuxing. Novel control strategy of shore power supply based on virtual synchronous generator[J].Electric Machines and Control,2015,19(2):45-52.
[8]陈枫,应鸿,徐鲲鹏,等.船舶岸电电源多机并联的并网无缝切换技术的研究[J].电气工程学报,2017,12(4):33-37.CHEN Feng,YING Hong,XU Kunpeng,et al. Research on grid connected seamless switching technology of multi-level parallel connection of ship's shore power supply[J]. Journal of Electrical Engineering,2017,12(4):33-37.
[9]侯珏.船舶与岸电并网控制策略研究[J].船舶工程,2017,39(1):86-90.HOU Jue. Research on grid connected control strategy of ship and shore power[J]. Ship Engineering,2017,39(1):86-90.
[10]田鑫,赵国亮,赵波,等.船用岸电供电主电气接线方式研究[J].电气技术,2015(1):56-59.TIAN Xin,ZHAO Guoliang,ZHAO Bo,et al. Main electrical connection mode research in cold ironing system[J]. Electrical Engineering,2015(1):56-59.
[11]王鸿山.风力发电机控制中的参数辨识技术[D].合肥:合肥工业大学,2009.WANG Hongshan. Technology of parameters identification for winddriven generator control[D]. Hefei:Hefei University of Technology,2009.
[12]张明光,陈晓婧.光伏并网发电系统的低电压穿越控制策略[J].电力系统保护与控制,2013,42(11):28-33.ZHANG Mingguang,CHEN Xiaojing. A control strategy of low voltage ride-through for grid-connected photovoltaic power system[J].Power System Protection and Control,2013,42(11):28-33.
[13]顾浩瀚,蔡旭,李征.基于改进型电网电压前馈的光伏电站低电压穿越控制策略[J].电力自动化设备,2017,37(7):13-19.GU Haohan,CAI Xu,LI Zheng. LVRT control strategy based on improved grid-voltage feed-forward for photovoltaic station[J]. Electric Power Automation Equipment,2017,37(7):13-19.
[14]颜湘武,赵佳乐.变功率跟踪轨迹的光伏并网低电压穿越策略[J].电力自动化设备,2017,37(8):214-219.YAN Xiangwu,ZHAO Jiale. LVRT strategy of grid-connected photovoltaic system with variable power point tracking[J]. Electric Power Automation Equipment,2017,37(8):214-219.
[15]WU Yongshi,CHANG Chiahis,CHEN Yaowming,et al. The current control of PV inverter for low voltage ride through[C]∥15th International Power Electronics and Motion Control Conference. Novi Sad,Serbia:IEEE,2012:LS1d.4-1-LS1d.4-6.
[16]陈波,朱晓东.光伏电站低电压穿越时的无功控制策略[J].电力系统保护与控制,2012,40(17):8-11.CHEN Bo,ZHU Xiaodong. Strategy for reactive control in low voltage ride through of photovoltaic power station[J]. Power System Protection and Control,2012,40(17):8-11.
[2]吴振飞,叶小松,邢鸣.浅谈船舶岸电关键技术[J].电气应用,2013,32(6):22-26.WU Zhenfei,YE Xiaosong,XING Ming. Discussion on the key technology of ship shore power[J]. Electrotechnical Application,2013,32(6):22-26.
[3]李学文,孙可平.船舶接用岸电技术研究[J].上海海事大学学报,2006(3):10-14.LI Xuewen,SUN Keping. On shore side power for vessels in ports[J]. Journal of Shanghai Maritime University,2006(3):10-14.
[4]李加升,杨金辉,肖卫初.基于神经网络内模的岸电电源波形控制[J].高电压技术,2012,38(11):3033-3040.LI Jiasheng,YANG Jinhui,XIAO Weichu. Output wave form control of shore power supply based on neural network internal model[J].High Voltage Engineering,2012,38(11):3033-3040.
[5]王浚龙.关于用大功率变频变压电源作为船舶岸电电站的研究和应用[J].中国修船,2006,19(S1):16-18.WANG Junlong. Study and application about using high power frequency conversion as marine shore power station[J]. China Ship Repair,2006,19(S1):16-18.
[6]祝亮亮.船舶岸电电源系统的建模与仿真研究[D].大连:大连海事大学,2016.ZHU Liangliang. Research on modeling and simulation of the shore power supply system[D]. Dalian:Dalian Maritime University,2016.
[7]郜克存,毕大强,戴瑜兴.基于虚拟同步发电机的船舶岸电电源控制策略[J].电机与控制学报,2015,19(2):45-52.GAO Kecun,BI Daqiang,DAI Yuxing. Novel control strategy of shore power supply based on virtual synchronous generator[J].Electric Machines and Control,2015,19(2):45-52.
[8]陈枫,应鸿,徐鲲鹏,等.船舶岸电电源多机并联的并网无缝切换技术的研究[J].电气工程学报,2017,12(4):33-37.CHEN Feng,YING Hong,XU Kunpeng,et al. Research on grid connected seamless switching technology of multi-level parallel connection of ship's shore power supply[J]. Journal of Electrical Engineering,2017,12(4):33-37.
[9]侯珏.船舶与岸电并网控制策略研究[J].船舶工程,2017,39(1):86-90.HOU Jue. Research on grid connected control strategy of ship and shore power[J]. Ship Engineering,2017,39(1):86-90.
[10]田鑫,赵国亮,赵波,等.船用岸电供电主电气接线方式研究[J].电气技术,2015(1):56-59.TIAN Xin,ZHAO Guoliang,ZHAO Bo,et al. Main electrical connection mode research in cold ironing system[J]. Electrical Engineering,2015(1):56-59.
[11]王鸿山.风力发电机控制中的参数辨识技术[D].合肥:合肥工业大学,2009.WANG Hongshan. Technology of parameters identification for winddriven generator control[D]. Hefei:Hefei University of Technology,2009.
[12]张明光,陈晓婧.光伏并网发电系统的低电压穿越控制策略[J].电力系统保护与控制,2013,42(11):28-33.ZHANG Mingguang,CHEN Xiaojing. A control strategy of low voltage ride-through for grid-connected photovoltaic power system[J].Power System Protection and Control,2013,42(11):28-33.
[13]顾浩瀚,蔡旭,李征.基于改进型电网电压前馈的光伏电站低电压穿越控制策略[J].电力自动化设备,2017,37(7):13-19.GU Haohan,CAI Xu,LI Zheng. LVRT control strategy based on improved grid-voltage feed-forward for photovoltaic station[J]. Electric Power Automation Equipment,2017,37(7):13-19.
[14]颜湘武,赵佳乐.变功率跟踪轨迹的光伏并网低电压穿越策略[J].电力自动化设备,2017,37(8):214-219.YAN Xiangwu,ZHAO Jiale. LVRT strategy of grid-connected photovoltaic system with variable power point tracking[J]. Electric Power Automation Equipment,2017,37(8):214-219.
[15]WU Yongshi,CHANG Chiahis,CHEN Yaowming,et al. The current control of PV inverter for low voltage ride through[C]∥15th International Power Electronics and Motion Control Conference. Novi Sad,Serbia:IEEE,2012:LS1d.4-1-LS1d.4-6.
[16]陈波,朱晓东.光伏电站低电压穿越时的无功控制策略[J].电力系统保护与控制,2012,40(17):8-11.CHEN Bo,ZHU Xiaodong. Strategy for reactive control in low voltage ride through of photovoltaic power station[J]. Power System Protection and Control,2012,40(17):8-11.