Integrated Decision Support System for Tank Irrigation System Operation
Integrated Decision Support System for Tank Irrigation System Operation
复制标题
水箱灌溉系统运行综合决策支持系统
DOI：
10.1061/(asce)0733-9496(1997)123:5(266
复制
发表时间：
1997
影响因子：
3.1
通讯作者：
S. Mohan
中科院分区：
文献类型：
--
作者：
N. Arumugam;S. Mohan
一个集成的决策支持系统（DSS），它有助于在印度南部的坦克（小型水库）灌溉系统的操作。DSS包括数据子系统、模型子系统、知识库和用户接口。决策支持系统的知识库是由来自现场专家的知识以及优化模型的结果开发的。对安保部进行了评价，以利用五年的数据评估其决策能力。从DSS模拟的灌溉供水短缺比那些发生在水当局实践的实际操作。系统变量，即流入量和蒸散量的预测被认为是足够的实时操作的坦克系统。
An integrated decision support system (DSS) that aids the operation of a tank (small-scale reservoir) irrigation system in south India is described. The DSS includes a data subsystem, a model subsystem, a knowledge base, and a user interface. The knowledge base of the DSS was developed from the knowledge derived from field experts as well as from the results of an optimization model. The DSS was evaluated to assess its decision-making capability using five years of data. Shortages in irrigation water supply simulated from the DSS were less than those occurring in the actual operation practiced by water authorities. The forecasts of system variables, namely, inflow and evapotranspiration were found to be adequate for real-time operation of the tank system.