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[TRNSYS-users] Type618 Pump

Hi every one,

I am trying to simulate solar power plants, but I got the following errors within the pump, type 618:
  1. If inlet pressure is 0.05 bar and outlet is above 24 bar --> "Real zero raised to negative power"
  2. If inlet pressure is above 5 bar and outlet below 90 bar, it works well. But if outlet pressure is set above 100 bar you get: "run-time error M6201: Math - : Domain error..." You get the same error even if inlet pressure is higher.
Did anyone find the problem, or a solution? 

Thanks in advanced

-----------
Javier Sanz Bermejo
IMDEA Energía

Phone: +34-917371147
e-mail: javier.sanz@imdea.org
web: http://www.energia.imdea.org

-----
Change the world; get into "Reduced, Reused and Recycled" Energy Cycle
   1st: Reduce energy consumption
          2nd: Increase energy efficiency
                  3rd: Use renewable energy
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email;internet:javier.sanz@imdea.org
title:Pre-doctoral researcher
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