用户名: 密码: 验证码:
跨流域调水系统调度决策方式及管理模式研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
水资源分布不均匀性与人类社会需水不均衡性的客观存在使得跨流域调水成为解决水资源供需矛盾的重要途径之一。跨流域调水系统调度决策方式与管理模式研究是水资源合理利用、优化配置、避害趋利的重要课题。本文基于跨流域调水系统的组成及特点,针对目前跨流域调水系统缺乏统一有效的水资源调度管理体系和调度决策中忽视水资源预报信息的问题,对跨流域调水系统调度决策方式和管理模式展开研究,取得如下研究成果:
     (1)以往跨流域调水系统进行调度规则确定时,主要依据的是旬月径流系列信息;基本不考虑场次洪水过程信息,调节计算中将洪水过程均化,因此确定的调水规则不符合实际,设计的各时段约束水位偏低,从而造成水资源的浪费。针对上述问题,参照单库的防洪兴利连续调节方法,且将长系列法和遗传算法相融合,提出一种跨流域调水系统调度规则优化决策方法。该方法不仅考虑兴利信息,而且考虑防洪信息,在全信息条件下处理问题;利用遗传算法采用群体方式组织优化搜索,并行地处理目标函数的多个局部峰值,减少了陷入局部最优解的可能性,搜索速度快,占用内存少,寻优效率高,是一种有效的自适应随机搜索算法,优化的调度决策规则可为决策者提供科学决策支持。
     (2)跨流域调水工程最优供水方案的选取是一项复杂的系统工程,属于多目标寻优决策过程。本文通过引入评价指标的权重趋势系数,将经验权重与系统客观发展趋势有机结合,构建一种跨流域调水系统供水方案的模糊优选方法,因而使方案优选结果更能逼近未来的实际。实例表明,所建立的考虑权重趋势系数的模糊优选方法既考虑了决策者的倾向和意愿,同时也考虑了各目标的未来发展趋势,优选出符合用水发展趋势的最优方案,使其更趋合理,亦弥补以往方案的选取方法的不足。
     (3)针对目前跨流域调水系统一直采用计划供水的调度方式及其规则,且入库水量缺乏预报信息的现状,本文首先利用美国国家环境预报中心GFS(Global ForcastingSystem)模式的10天降雨数值预报信息,建立其信息可利用性的统计方法;将气象预报与水文信息进行有机结合,提出基于决策树技术的GFS信息分级实时预报调度方法,给出跨流域调水系统实时预报调度规则,及其预报误差风险分析结果。实例表明,该方法对于充分利用水资源具有重要的理论及应用价值,是提高跨流域调水系统调度水平的有效途径。
     (4)跨流域调水工程如何进行合理运行、科学调度和有效管理,保证跨流域调水工程实现其规划目标,获得最大综合效益,是一个重要而复杂的课题。针对目前我国已建成的跨流域调水工程中缺乏统一有效的水资源管理体系的问题,进行跨流域调水工程管理模式研究。以北方某调水工程为例,采用多目标效用函数评价模型,推荐统一管理模式。为我国相应的工程管理体制改革和新工程建设运行管理体制的设置提供有益的借鉴和参考。
     最后对全文进行了总结,并对有待进~步研究的问题进行了讨论。
Inter-basin Water Transfer Project becomes necessity because nonuniformity of water resources distribution and water requirement exists objectively in Human Society. Study on operation decision-making and management pattern in Inter-basin Water Transfer Syetem is an important task for water resources at three levels: rational utilization, optimum distribution, promotion of advantages with avoiding its evils. Based on the composition and characteristies of Inter-basin Water Transfer Syetem, aiming at the current issues that lack of unified and effective management system and ignore forecasting information. So we do the research on operation decision-making and management pattern and obtain the following research results:
     (1) Aiming at the previous questions that water transfer principle determination based on the tendays and monthly runoff series, almost without regard to floodprocess information; make flood process homogenize. Therefore, the water transfer principles do not conform to reality; the all time design constraints of water level is low, so water wasteis the ievitable result. To deal with these issues, the optimum operation decision principle method of Inter-basin Water Transfer System are presented based on promotion of advantages and flood control continuous operation style in single reservoir. It amalgamated Genetic Algorithm Long-Term Runoff Serials method, operation principle is presented based on promotion of advantages and flood control information, that is deal with the questions under total information condition. GA can organize optimum search processes using group style, parallel processing many local peaking of the object function, the possibilities of slipping into local optima are falling off, the searching speed is quickly, little EMS memory, high optimizing efficiency. It is an effective self-adaptive random searching algorithm and help decider to make scientific and correct choice. The optimum operation decision principle can provide scientific decision support for decision-makers.
     (2) It is a complicated system engineering to select the best water supply scheme, it belongs to a multi-objective optimization and decision process. A water supply supply schemes fuzzy optimum selection method is proposed by adopting weigh trend coefficient as evaluating indicator for the organic combination between experience weight and objective developing trend of Inter-basin Water Transfer Project system. It demonstrated from the application in engineering this method which consider not only the experience and will of decision-makers, but also the objective development trend of the matter makes the results more reasonable and remedy the deficiency in former design.
     (3) Aiming at the current problem that planned-water supply style and principle was used in Inter-basin Water Transfer System but lack the forecasting information. This paper first statistics 10-day forecasting rainfall distribution information issued from Global Forecasting System. Combined weather forecast information with hydrology information organically, The real-time forecasting operation principle is given according to the real-time forecasting operation method based on decision tree technology and predict its forecast error. Taking a Water Transfer Operation System as an illustration, demonstrates research results has theoretical as well as practical values for the full use of water resources. It is an effective way to improve the Inter-basin Water Transfer System operation level.
     (4) How the system worked reasonably, operated scientifically and managed effectively is an important and complexity task to guarantee its planned aim and obtain the maximum comprehensive benefit. Aim at the questions like lacking a uniform and efficient management system in Inter-basin Water Transfer Project in our country, study on management pattern and analyze benefit in different situations. Taking a Water Transfer Operation System as an illustration, recommended a coordinating committee management pattern using utility function of multi-objective evaluation model, and provide a lot of beneficial references and useful experience for management system reform and setting.
     Finally, a summary is given and some problems to be further studied are discussed.
引文
[1]杨立信,国外调水工程[M],北京:中国水利水电出版社,2003,1-59.
    [2]王宏江.跨流域调水系统研究与实践[J],中国水利,2004(11):11-13
    [3]中国水利年鉴编辑会.中国水利年鉴-1990[M].北京:水利电力出版社,1991.
    [4]魏后凯.中国区域经济发展的水资源保障能力研究[J].中州学刊,2005(2):34-37
    [5]郑连第.中国历史上的跨流域调水工程[J].南水北调与水利科技,2003,1(1):5-8.
    [6]金其鼎,陈卫东.关于江水北调工程几个问题的思考[J].江苏水利,2001(4),36-37.
    [7]陈卫东,黄海田.江水北调泵站调水运行费用计算方法初探[J].中国农村水利水电,2005(3):112-114.
    [8]李新安,施国庆,吴玲.江水北调工程管理体制探讨及对南水北调的经验借鉴[J].水利经济,2003,21(3):54-58.
    [9]黄海田,仇宝云.江水北调工程运行管理初步分析[J].排灌机械,2002,20(5):3-6.
    [10]张志强.引黄入卫临清穿卫枢纽设计概况[J],水利水电工程设计,1995(1):26-29.
    [11]包怡斐,孙熙.引黄济青工程效益评价[J].山东经济战略研究,1997(3):41-47.
    [12]张豫生,莫耀升.引大入秦灌溉工程简介[J].人民黄河,1992(6):43-45.
    [13]赵纯厚,朱振宏等.世界江河与大坝[M].北京:中国水利水电出版社,2000.
    [14]左大康,A.K.BiSWa等.远距离调水一中国南水北调和国际调水经验[M].北京:科学出版社,1983.
    [15]查尔斯.W.豪.美国跨流域调水的经济问题.治淮:1985年国际调水会议译文专集,1986:17-25.
    [16]William E.Cox.Interbasin water transfer in the United States:Overview of the institutional framework,proceedings of 1WRA seminar on Interbasin water transfer,1-10,June 15-19,1986,Beijing,China.
    [17]陈玉恒.大规模长距离跨流域调水的利弊分析[J].西北水电,2003(2):65-68.
    [18]B R舍尔玛著.缪晖译.巴基斯坦灌溉用水的管理[J].水利水电快报,1991(15):6-8.
    [19]李运辉,陈献耕,沈艳忱.巴基斯坦西水东调工程[J].水利发展研究,2003,3(1):56-58.
    [20]The Pakistan Water and Power Development Authority(WAPDA).Water wing.http://www pakwapda,com/htmls/pgeneration-index,html.2002-12-16
    [21]The Pakistan Water and Power Development Authority(WAPDA).Water wing.http://www pakwapda,com/htmls/water-index,html.2002-12-16
    [22]沈佩君,邵东国,郭元裕。国内外跨流调水工程建设的现状与前景[J].武汉水利电力大学学报,1995,28(5):463-469.
    [23]杨立信.澳大利亚雪山工程上游段建筑物的布置特点[J].水利发展研究,2002,2(7):46-48.
    [24]秘鲁东水西调工程.http://www.waterinfo.net.cn/2002-06-28.
    [25]张惠英编译.原苏联国家的水状况[J].水信息,2000(11):3-6.
    [26]马元珽译.加拿大水资源概况[J].水利水电快报,2001,22(20):17-18
    [27]徐元明.国外跨流域调水工程建设与管理综述[J].人民长江,1997,28(3):11-13.
    [28]Overhoff G著.刘忠清译.大型输水系统对巴伐利亚州环境的影响[J].水利水电快报,2002(4):14-17.
    [29]邵东国.跨流域调水工程规划调度决策理论与应用[M].武汉:武汉大学出版社,2001,8-9.
    [30]辽宁省大伙房水库管理局.大伙房水库调度手册.2008.
    [31]高桂霞.径流系列随机模拟方法综述[J].东北水利水电,1994,119(5),26-29.
    [32]丁晶,邓育仁.随机水文学[M].成都:成都科技大学出版社,1988,33-42.
    [33]牛国强.水库规划中防洪与兴利的综合研究[J].水利水电技术,1995.12:40-43.
    [34]姜广田.防洪与兴利为主水库的调度设计方法改进[J].沈阳农业大学学报,1999(4):163-165.
    [35]马小兵.洪水兴利连续调节方法与汛限水位的模糊优选研究(D).大连:大连理工大学土木水利学院,2003.
    [36]马小兵,王本德.水库防洪与兴利连续调节计算方法研究[J].东北水利水电,2003.12:7-9.
    [37]彭召旺,钟庭修.遗传算法的单纯形交叉算子[J].机械设计与研究,1994,4:17-19.
    [38]王吉,顾培亮,梁洁.模拟退火改进算法在股市投资决策中的应用[J].天津大学学报,2000,33(1):81-84.
    [39]张春慨,王亚英,李霄峰等.混沌在实数编码遗传算法中的应用[J].上海交通大学学报,2000,34(12):1658-1660.
    [40]王煦法,张显俊,曹先彬等.一种基于免疫原理的遗传算法[J].小型微型计算机系统,1999,20(2):117-120.
    [41]李大卫,王莉,王梦光.遗传算法与禁忌搜索算法的混合策略[J].Journal of System Engineering.1998,9:28-34.
    [42]陈文霞,郑君里,张宇.优劣复取舍遗传算法[J].清华大学学报(自然科学版),2000,40(7):77-80.
    [43]樊会元,王尚锦,席光.遗传算法引人进化方向算子的一个改进及应用[J].西安交通大学学报,1999,33(5):45-48.
    [44]李均涛.小群体并行育种的遗传算法[J].贵州大学学报(自然科学版),1998,16(5):94-97.
    [45]王宏刚,曾建潮,徐玉斌.优良模式自学习遗传算法[J].自动化学报,1999,25(3):375-379.
    [46]赵伟,韩文秀,罗永泰.广义p-中位模型的遗传算法[J].控制与决策,2000,15(1):110-112.
    [47]伍永刚,王定一.一种改进的双基因遗传算法[J].华中理工大学学报,1996,24(10):47-50.
    [48]杨春霞.大伙房跨流域引水工程优化调度方案研究[D].大连:大连理工大学土木水利学院,2007.
    [49]李敏强.遗传算法的基本理论与应用[M].北京:科学出版社,2002.
    [50]Michalewicz Z.Genetic Algorithm+ Data Structure=Evolution Programs,3rd edition[M].New York:Stringer-Verlag,1996.
    [51]World Bank:1993,Water Resources Management,A World Bank Policy Paper,World Bank,Washington D.C.
    [52]Keeney,R.L.,and Wood,E.F.1977.An illustrative example of the use of multiattribute utility theory for water resource planning.Water Resources Research,13(4):705-712.
    [53]S.Simonovic,Tools for water management:one view of the future,Water International 25(2000)(1),76-88.
    [54]陈守煜.复杂水资源系统优化模糊识别理论与应用[M].长春:吉林大学出版社,2002.175-180.
    [55]李亚伟,陈守煜,傅铁.基于模糊识别的水资源承载能力综合评价[J].水科学进展,2005,16(5):726-729.
    [56]CHEN Shou-yu.Relative membership function and new frame of fuzzy sets theory for pattern recognition[J].The J Fuzzy Math,1997,5(2):401--411.
    [57]陈守煜.模糊模式识别交叉迭代模型与收敛性[J].大连理工大学学报,2001,41(3):264-267.
    [58]姚治君,王建华,江东等.区域水资源承载力的研究进展及其理论探析[J].水科学进展,2002,13(1):111-115.
    [59]汪堂献,王浩,马静.中国区域发展的水资源支撑能力[J].水利学报,2000,(11):21-26.
    [60]陈守煜.工程可变模糊集理论与模型--模糊水文水资源学数学基础[J].大连理工大学学报,2005,45(2):308-313.
    [61]陈守煜.工程模糊集理论与应用[M].北京:国防工业出版社,1998.24-39.
    [62]Li Xuesen,Wang Bende,Raj,et.al.Consideration of Trends in Evaluating Inter-basin Water Transfer Alternatives within a Fuzzy Decision Making,Water Resour Mannage[J].2009,DOI 10.1007
    [63]辽宁省水利厅.太子河流域水资源需求分析及远景用水预测.2000.
    [64]辽宁省汤河水库管理局,汤河水库调度手册.1987.
    [65]程春田,王本德.短期气象降雨预报在水库防洪调度中的可行性分析[J].大自然探索,1994,13(50):86-92.
    [66]邱瑞田,王本德,周惠成.水库汛期限制水位控制理论与观念的更新探讨[J].水科学进展,2004,15(1):68-72.
    [67]王本德,朱永英,张改红等.应用中央气象台24h降雨预报的可行性分析[J].水文,2005,25(3):30-34.
    [68]Lu,C.-H.and K.Mitchell.Land surface processes simulated from the Noah LSM in the NCEP global model,A comparative study using the CEOP EOP-1 reference site observations,2004,(5):5-6.
    [69]Shapiro,R.,A simple model for the calculation of the flux of direct and diffuse solar radiation through the atmosphere[J].AFGL Scientific Report,1987,(35):40.
    [70]http://www.cma.gov.cn
    [71]http://www.t7-online.com
    [72]Ek,M.B.,K.E.Mitchell,Y.Lin,E.Roger,P.Grunmann.Implementation of Noah land-surface model advances in the NCEP operational mesoscale Eta model[J],J.of Geophys.Res.,2002,(10):10-29.
    [73]董霞.基于GFS降雨预报信息的PSRM模型研究与应用[D].大连:大连理工大学土木水利学院,2007.
    [74]王燕生.工程水文学[M].北京:水利电力出版社,1991:118-119.
    [75]张弛.数据挖掘技术在水文预报与水库调度中的应用研究[D].大连:大连理工大学土木水利学院,2005,80-83.
    [76]D.P.Solomatine."Applications of data-driven modeling and machine learning in control of water resources" Computational intelligence in control,2002,197-217.
    [77]肖琦,袁汝华 国内外跨流域调水工程管理体制分析[J].水利经济,1997,(1)61-65.
    [78]陈玉恒.国外大规模长距离跨流域调水概况[J]南水北调与水利科技,2002,23(3)
    [79]Anonymous.1993.Engineering Features of the Snowy Mountains Scheme.Snowy Mountains Hydro-Electric Authority,Cooma.
    [80]Anonymous.1993.Snowy River Downstream of Lake Jindabyne.Environmental Flow Scoping Study.NSW Department of Land and Water Conservation,Sydney.
    [81]Brizga,S.O.and Finlayson,B.L.1992.'The Snowy River sediment study:investigation into the distribution,transport and sources of sand in the Snowy River between Lake Jindabyne and Jarrahmond',Department of Water Resources Victoria Report No.81.
    [82]Clarke,J.and Bate,R.1992.'Water quality issues and management',in Wasson,R.J.(Ed.),Erosion,Sedimentation and Water Quality in the Snowy River Catchment.Technical Working Group of Snowy River Interstate Catchment Co-ordination Committee.pp.30-40.
    [83]Dann,H.E.1969.'Two decades of engineering-the Snowy Mountains Scheme',J.Inst.Eng.Aust.,41,23-30.
    [84]Dann,H.E.1970.'The Snowy Mountains Scheme-sixteen large dams',World Dams Today,70,471-476.
    [85]李学森,于程一,李果峰.澳大利亚雪山调水工程管理综述[J],人民长江,2008(1).
    [86]辽宁省水利水电勘测设计研究院.辽宁省大伙房水库输水工程设计报告.2005.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700