基于LINGO模型的VTS雷达站选址-配置
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摘要
为实现船舶交通管理(Vessel Traffic Service,VTS)系统对水域单元的全面覆盖和对重点水域的多重覆盖,更高效地监控航行船舶,借助LINGO(Linear Interactive and General Optimizer)语言建立VTS雷达站选址-配置双目标优化模型,实现总成本最小和水域单元被监测的稳定性最高的目标。运用LINGO程序求解模型,结果表明,模型能高效地实现对水域单元的全面覆盖和对因建筑物、岛屿等遮蔽而存在盲区的重点水域的多重覆盖。赋予目标不同的优先级,可得到不同的选址-配置方案。将LINGO程序运行20次,结果稳定,表明模型具有可行性。
In order to achieve full radar coverage of all interested water areas with radar coverage overlapping in critical water areas a dual objective optimization model is established with LINGO( Linear Interactive and General Optimizer) to find the solution which ensures maximum radar coverage reliability of the water area with minimum costs. The model is solved by LINGO solver and the results show that the solution ensures well the full coverage of the required water area and necessary coverage overlapping of the critical water areas where land constructions or islands,etc. may obstructs radar wave beam.The response of the model to changes of water area priority setting is checked. 20 runs of the calculation gave consistent results,proving the reliability of the model.
In order to achieve full radar coverage of all interested water areas with radar coverage overlapping in critical water areas a dual objective optimization model is established with LINGO( Linear Interactive and General Optimizer) to find the solution which ensures maximum radar coverage reliability of the water area with minimum costs. The model is solved by LINGO solver and the results show that the solution ensures well the full coverage of the required water area and necessary coverage overlapping of the critical water areas where land constructions or islands,etc. may obstructs radar wave beam.The response of the model to changes of water area priority setting is checked. 20 runs of the calculation gave consistent results,proving the reliability of the model.
引文
[1]易中立.基于宜昌VTS雷达站的船用雷达交管化研究[D].大连:大连海事大学,2010.
[2]TOREGAS C,SWAIN R,REVELLE C,et al.The Location of Emergency Service Facilities[J].Operations Research,1971,19(6):1363-1373.
[3]CHURCH R L,MEADOWS M E.Location Modeling Utilizing Maximum Service Distance Criteria[J].Geographical Analysis,2010,11(4):358-373.
[4]史云剑.谈VTS建设中雷达站的选址[J].航海技术,2005(6):37-38.
[5]曹德胜,吕靖,艾云飞,等.VTS雷达站选址问题优化模型[J].北京航空航天大学学报,2014,40(6):727-731.
[6]艾云飞,吕靖,张丽丽,等.VTS雷达站选址-雷达配置优化模型[J].中国航海,2014,37(4):54-58.
[7]杨松姗,张金中.利用LINGO模型进行锚位数计算的探讨[J].港工技术,2016,53(4):29-30.
[8]吴希.LINGO软件在货物运输问题中的应用[J].中国商论,2016(25):71.
[9]陈允峰.利用lingo软件解决最短路问题的两种方法[J].信息技术与信息化,2015(10):141-142.
[10]吴有平,刘杰,何杰.多目标规划的LINGO求解法[J].湖南工业大学学报,2012,26(3):9-12.
[11]徐丽蕊.基于LINGO的城市物流配送路径优化[J].电子设计工程,2013,21(22):52-54.
[12]曹德胜.我国VTS绩效评价与雷达站选址研究[D].大连:大连海事大学,2014.
[2]TOREGAS C,SWAIN R,REVELLE C,et al.The Location of Emergency Service Facilities[J].Operations Research,1971,19(6):1363-1373.
[3]CHURCH R L,MEADOWS M E.Location Modeling Utilizing Maximum Service Distance Criteria[J].Geographical Analysis,2010,11(4):358-373.
[4]史云剑.谈VTS建设中雷达站的选址[J].航海技术,2005(6):37-38.
[5]曹德胜,吕靖,艾云飞,等.VTS雷达站选址问题优化模型[J].北京航空航天大学学报,2014,40(6):727-731.
[6]艾云飞,吕靖,张丽丽,等.VTS雷达站选址-雷达配置优化模型[J].中国航海,2014,37(4):54-58.
[7]杨松姗,张金中.利用LINGO模型进行锚位数计算的探讨[J].港工技术,2016,53(4):29-30.
[8]吴希.LINGO软件在货物运输问题中的应用[J].中国商论,2016(25):71.
[9]陈允峰.利用lingo软件解决最短路问题的两种方法[J].信息技术与信息化,2015(10):141-142.
[10]吴有平,刘杰,何杰.多目标规划的LINGO求解法[J].湖南工业大学学报,2012,26(3):9-12.
[11]徐丽蕊.基于LINGO的城市物流配送路径优化[J].电子设计工程,2013,21(22):52-54.
[12]曹德胜.我国VTS绩效评价与雷达站选址研究[D].大连:大连海事大学,2014.