| 基于开关控制策略的厂内经济运行模型及应用 |
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| 引用本文： | 路志宏,魏守平,罗元胜.基于开关控制策略的厂内经济运行模型及应用[J].水电自动化与大坝监测,2003,27(1):11-13. |
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| 作者姓名： | 路志宏 魏守平 罗元胜 |
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| 作者单位： | 华中科技大学水电与数字化工程学院,湖北省武汉市,430074 |
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| 基金项目： | 三峡工程资助项目(CT-99-10-7，CT-99-10-8)。 |
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| 摘 要： | 通过划分机组的约束限制条件为安全运行区和非安全运行区，提出了一 种基于开关控制策略的厂内经济运行模型。该模型有效地反映了机组的运行状态，并且保证 了设备的可利用率，较好地解决了影响水轮机效率、使用寿命、甚至可能危及电站运行安全 的机组不可运行区等约束限制问题。算例表明，该方法是有效的。
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| 关 键 词： | 厂内经济运行 安全运行区 非安全运行区 开关控制策略 动态规划 |
| 收稿时间： | 1/1/1900 12:00:00 AM |
| 修稿时间： | 1/1/1900 12:00:00 AM |
SWITCH-CONTROL STRATEGY-BASED MODEL AND ITS APPLICATION TO INTERNAL ECONOMIC OPERATION |
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| Lu Zhihong,Wei Shouping,Luo Yuansheng.SWITCH-CONTROL STRATEGY-BASED MODEL AND ITS APPLICATION TO INTERNAL ECONOMIC OPERATION[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2003,27(1):11-13. |
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| Authors: | Lu Zhihong Wei Shouping Luo Yuansheng |
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| Affiliation: | Huazhong University of Science and Technology, Wuhan 430074, China |
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| Abstract: | Through division of constraint conditions of units into security operation zone and non-security operation zone, a new model for internal economic operation is proposed. The switch-control strategy-based model can reflect the operation status of units and ensure the utilization ratio of the facilities. Aiming at the restriction of the non-security operation zone affecting the efficiency and service life of turbines, the suggested method is feasible and effective. |
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| Keywords: | internal economic operation security operation zone non-security operation zone switch-control strategy dynamic programming |
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