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黄河流域灌区规模大、耗水量多,其水资源高效利用对黄河流域生态保护和高质量发展具有重要影响。当前,在数字孪生灌区建设背景下,灌区现代化已由单项设施改造转向数字化、自动化、智能化协同推进,但工作实践仍多聚焦设备配置、监测运行与平台展示,缺少现代化程度的等级认定与分级标准。参照汽车驾驶自动化分级的任务与责任逻辑,提出数字孪生灌区现代化L0～L5分级体系,并将L1～L3级作为近期和中期建设重点,从对象尺度、感知完备性、方案生成能力、执行协同性、风险韧性、责任边界、效益可验证性7个维度细化了各级判据。对黄河流域代表性引黄灌区公开资料的工程评价表明:多数数字孪生灌区建设处于L1级,少数先行先试灌区部分渠段具备L2级能力,L3级需连续运行记录与异常接管证据支撑。
Abstract：The irrigation districts in the Yellow River Basin are large in scale and consume significant amounts of water,making the efficient use of water resources crucial for ecological protection and high-quality development in the region.Under the current background of digital twin irrigation district construction,the modernization of irrigation districts has shifted from individual facility upgrades to the coordinated advancement of digitization,automation,and intelligence.However,practical efforts remain largely focused on equipment configuration,monitoring operations,and platform display,lacking a classification standard for assessing levels of modernization.Drawing on the task and responsibility logic of automotive driving automation grading,a L0-L5 classification system for digital twin irrigation district modernization is proposed,with L1-L3 designated as the near-and mid-term construction priorities.Criteria at each level are refined across seven dimensions:object scale,perception completeness,solution generation capability,execution coordination,risk resilience,responsibility boundaries,and benefit verifiability.An evaluation of publicly available data from representative diversion-based irrigation districts in the Yellow River Basin indicates that:Most digital twin irrigation district constructions are at the L1 level;A few pilot irrigation districts have achieved L2-level capabilities in certain canal sections;L3-level implementation requires evidence from continuous operational records and anomaly intervention cases.
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基本信息:
中图分类号:S274
引用信息:
[1]王忠静,王涛.黄河流域数字孪生灌区现代化L0～L5分级体系研究[J].人民黄河().
基金信息:
国家自然科学基金资助项目(U2243601); 国家重点研发计划项目(2021YFD1900600)
2026-08-06
2026-08-06
2026-08-06