请教各位大神Aspen plus 怎么模拟出过热

旋风king · 发表于 1970-1-1 08:00:00

工厂里9.8Mpa过热蒸汽温度为540摄氏度，想用Aspen校验下，同时练练手，于是用一股物流和流股复制器做了个简单流程，如图，物性方法选择steamnbs，模拟结果出现，由于指定的参数，无法执行露点计算，温度高于临界温度。属性将不会计算由于闪蒸故障。哪位大神能给解释下？？？

  **  ERROR WHILE GENERATING REPORT FOR STREAM: "1"
   DEW POINT CALCULATIONS CANNOT BE PERFORMED BECAUSE THE SPECIFIED
   TEMPERATURE IS ABOVE THE CRITICAL TEMPERATURE. PROPERTIES WILL NOT BE
   CALCULATED DUE TO FLASH FAILURE.

  **  ERROR WHILE GENERATING REPORT FOR STREAM: "2"
   DEW POINT CALCULATIONS CANNOT BE PERFORMED BECAUSE THE SPECIFIED
   TEMPERATURE IS ABOVE THE CRITICAL TEMPERATURE. PROPERTIES WILL NOT BE
   CALCULATED DUE TO FLASH FAILURE.

  **  ERROR WHILE GENERATING REPORT FOR STREAM: "FEED"
   DEW POINT CALCULATIONS CANNOT BE PERFORMED BECAUSE THE SPECIFIED
   TEMPERATURE IS ABOVE THE CRITICAL TEMPERATURE. PROPERTIES WILL NOT BE
   CALCULATED DUE TO FLASH FAILURE.

forever999 · 发表于 1970-1-1 08:00:00

你最好上传一下bkp，我刚试了一下，完全可以计算，没有任何问题

zhaodanbo · 发表于 1970-1-1 08:00:00

没有问题呀，运行正常

旋风king · 发表于 1970-1-1 08:00:00

haha123456 发表于 2018-9-5 08:17
你最好上传一下bkp，我刚试了一下，完全可以计算，没有任何问题

好的，我再试试。谢谢

forever999 · 发表于 1970-1-1 08:00:00

旋风king 发表于 2018-9-8 17:06
好的，我再试试。谢谢

嗯，要是还有问题，把你的bkp文件上传一下看看。

请教各位大神Aspen plus 怎么模拟出过热

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