基于DP算法的制粉系统运行优化策略
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李艳超
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The Optimizing Strategy of Pulverizing System Operation Mode Through Dynamic Programming Algorithm
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Yanchao LI
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表3 制粉系统负荷分配最优值
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Tab.3 The best data of load distribution for each mill
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机组负荷
(%) | 机组给煤量
/(t/h) | 磨煤机A给煤量
/(t/h) | 磨煤机B给煤量
/(t/h) | 磨煤机C给煤量
/(t/h) | 磨煤机D给煤量
/(t/h) | 制粉总耗电量
/kW | 单耗
/(kW/t) | | 100 | 165 | 0 | 58 | 49 | 58 | 3 176.7 | 19.2 | | 95 | 158 | 0 | 58 | 42 | 58 | 3 000.6 | 18.9 | | 90 | 146 | 0 | 58 | 30 | 58 | 2 735.5 | 18.7 | | 85 | 140 | 0 | 58 | 24 | 58 | 2 620.4 | 18.7 | | 80 | 132 | 0 | 58 | 16 | 58 | 2 485.2 | 18.8 | | 75 | 130 | 0 | 58 | 14 | 58 | 2 454.6 | 18.8 | | 70 | 124 | 0 | 58 | 8 | 58 | 2 370.6 | 19.1 | | 65 | 115 | 0 | 57 | 0 | 58 | 2 251.5 | 19.5 | | 60 | 106 | 0 | 48 | 0 | 58 | 2 034.0 | 19.1 | | 55 | 103 | 0 | 45 | 0 | 58 | 1 965.6 | 19.0 | | 50 | 97 | 0 | 39 | 0 | 58 | 1 835.1 | 18.9 | | 45 | 90 | 0 | 32 | 0 | 58 | 1 693.4 | 18.8 | | 40 | 87 | 0 | 29 | 0 | 58 | 1 636.2 | 18.8 | | 35 | 80 | 0 | 22 | 0 | 58 | 1 510.6 | 18.8 | | 30 | 78 | 0 | 20 | 0 | 58 | 1 476.8 | 18.9 |
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