Aspen模拟乙醇水共沸精馏设计规定出现问题
Aspen模拟乙醇水共沸精馏出现问题,设计规定出现错误*WARNING
PREVIOUS SOLUTION VALUE FOR MANIPULATED VARIABLE 'VARYNO= 1'
LIES OUTSIDE CURRENT BOUNDS.MANIPULATED VARIABLE IS RESET TO
ITS INITIAL VALUE.
** ERROR
FINAL VALUE OF ONE OR MORE MANIPULATED VARIABLE LIES OUTSIDE
USER-SPECIFIED BOUNDS. BOUNDS FOR MANIPULATED VARIABLES ARE
NOT USED FOR DSMETH=SIMULT.
楼主你的问题解决了吗?我是在做孙兰义老师那本书上的共沸精馏例子碰到同样的问题,8.6版本的
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