The result is compared with the present hydrogen network, the total cost being reduced from 71748. 45 Y/hr to 60152.
本文以镇海炼化氢网络系统为例，建立氢网络超结构优化模型并进行了求解，得到了最优氢网络结构，和目前的氢网络结构对比，氢网络的费用从71748.45￥／hr降到60152.48￥／hr。
参考来源 - 炼油厂生产计划及氢网络研究Hydrogen network is the key part in crude oil refinery process,which has such features as large scale,complex process. It is very difficult to formalize and optimize the network.
氢气网络系统是炼油厂清洁生产的重要过程,规模庞大,工艺复杂,模型的建立和求解困难。
参考来源 - 带氢气库存的炼油厂氢气网络生产集成调度方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Iterative calculation is avoided and the computational efficiency increased using the modified method. A hydrogen network and a water allocation network are analyzed by using the improved method.
对氢网络和水网络的实例分析表明：改进后的方法避免了迭代计算，提高了计算效率。
The network would be made of carbon nanotubes, which could store hydrogen power.
该网络由碳纳米管制成，能够储存氢能。
A new hydrogen maser for VLBI-network in China has been developed at Shanghai Observatory.
一种用来装备中国VLBI网络的新型氢脉泽标准已在上海天艺台研制成功。
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