ABSTRACT In this study, computational algorithms for the simulations of the operations of pumps for water distribution storage tanks were developed. The developed algorithms include pump operating rules for different electricity price schemes and operating situations such as normal and emergency conditions. The algorithms were programmed into System Dynamics modelling modules that can be used as basic building blocks when an SD model is constructed for the simulations of complex real-world water supply systems. Based on the basic SD modelling modules, a dynamic computer simulation model was developed for the simulations of the water supply system in Young-Jong island in South Korea where multiple local water sources are to be utilised. The developed model dynamically simulated the water levels in the water distribution storage tanks and estimated the pumping costs of the system according to the normal and emergency operational scenarios. During the emergency situation it was assumed that the local water sources will not be able to supply the assigned portion of demand. STELLA system dynamics modelling software was used for the modelling.

中文翻译：

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泵运行计算算法的开发及其在供水系统系统动力学建模中的应用

摘要 在这项研究中，开发了用于模拟配水储罐泵操作的计算算法。开发的算法包括针对不同电价方案和运行情况（例如正常和紧急情况）的泵运行规则。这些算法被编程到系统动力学建模模块中，当构建 SD 模型以模拟复杂的现实世界供水系统时，这些模块可用作基本构建块。在基本的 SD 建模模块的基础上，开发了一个动态计算机模拟模型，用于模拟韩国 Young-Jong 岛的供水系统，该系统将利用多个当地水源。开发的模型动态模拟配水储罐中的水位，并根据正常和紧急操作场景估算系统的泵送成本。在紧急情况下，假设当地水源将无法满足指定部分的需求。STELLA系统动力学建模软件用于建模。