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1)  distribution network investment
配网投资
2)  distribution network investment cost
配电网投资成本
3)  Transmission and Distribution Investment Planning
输配电网投资规划
4)  Study on decision-making of investment of distribution sub-system
配电子网投资决策
5)  investment allocation
投资分配
1.
In order to maximize a discounted consumption utility at the terminal time of planning,a model was developed to determine the optimal investment allocation policy among trades.
就考虑贴现效用偏好的情况下如何实现一段投资计划期末最大贴现消费效用 ,提供了一种行业投资分配策略模型·运用此模型 ,针对相应的行业投资最优控制问题进行了分析 ,利用极大值原理结合实际经济过程导出了上述问题的最优控制形式 ,可以对投资资金进行最优控制决策 ,达到最佳期望投资效果
2.
In order to realize a maximal discounted consumption utility at the terminal time of the planning, a model was developed to determine the optimal investment allocation policy among securities.
就考虑贴现效用偏好的情况下如何实现一段投资计划期期末最大贴现消费效用,提供了一种证券投资分配策略模型·运用此模型,针对相应的证券投资最优控制问题进行了分析,利用极大值原理结合实际经济过程导出了上述问题的最优控制形式,可以对投资资金或证券余额进行最优控制决策,达到最佳期望投资效
3.
In view of specific features of real estate investment allocation optimization,the optimal strategy-dynamic programming method was finally selected after being compared with the limitations of linear programming and non-linear programming methods,and the efficiency of this method was proved in combination with a project of a large sized real estate company.
针对房地产投资分配优化的具体特点,对比线性规划、非线性规划方法的局限性,最终选择动态规划法,得到最优策略。
6)  investment distribution
投资分配
1.
Study on fuzzy comprehensive group decision model of multi-zone and multi-objective investment distribution for flood control;
多地区多目标防洪投资分配模糊群决策模型研究
2.
The countermeasure and proposal of investment distribution principle were proposed.
对延边地区技术改造的投资分配、应遵循的原则提出了对策与建议。
补充资料:不接地配电网
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性质:与大地没有电气连接的配电网。1~10kV高压配电网、煤矿井下低压配电网采用这种配电网。主要优点是单相接地电流较小、单相电击危险性较小、不容易受其他系统及地下杂散电流的影响。主要不足之处是过电压防护性能不好。国外还有一种经高阻抗接地的配电网。在不接地配电网和经高阻抗接地的配电网中,用电设备裸露的不带电导体应采取保护接地措施。

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