| 多渠段串联渠系P+PR控制 |
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| 引用本文： | 王长德,柳树票,崔玉炎,王水林.多渠段串联渠系P+PR控制[J].武汉大学学报(工学版),2002,35(1):15-19. |
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| 作者姓名： | 王长德 柳树票 崔玉炎 王水林 |
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| 作者单位： | 武汉大学水利水电学院,湖北,武汉,430072 |
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| 基金项目： | 国家自然科学基金资助项目 (5 98790 16 )，86 3项目 (2 0 0 1AA2 4 2 111) |
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| 摘 要： | 应用闸门同步操作技术和P +PR算法 ,建立了多渠段串联渠系并有渠侧出流的等体积控制模型 ,并编程对控制过程进行实时模拟 .对系统的稳定性、过渡时间、超调量和稳态精度进行了分析 ,说明了该模型的可行性 .
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| 关 键 词： | P+PR算法 圣维南方程 多渠段串联渠系 渠侧出流 |
| 文章编号： | 1006-155X(2002)01-015-05 |
| 修稿时间： | 2001年10月31 |
P+PR algorithm for multireach canal systems |
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| WANG Chang_de,LIU Shu_piao,CUI Yu_yan,WANG Shui_lin.P+PR algorithm for multireach canal systems[J].Engineering Journal of Wuhan University,2002,35(1):15-19. |
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| Authors: | WANG Chang_de LIU Shu_piao CUI Yu_yan WANG Shui_lin |
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| Abstract: | By using the P+PR algorithm and the technique of synchronous gate operation, a mathematical model of multireach canal systems in the mode of constant water_volume control was developed; and it was programmed to simulate the control process. The stability, response time, overshoots and steady_state errors of the systems are analyzed; and the result indicates the feasibility of the model. |
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| Keywords: | P+PR algorithm Saint_Venant equations multireach canal system canal_side outflow |
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