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2021-01-01 05:50:53 -0500 | marked best answer | How to model GSHP with Radiant in Energy plus can we design radiant cooling system with ground water as the source of cooling in energy plus ? any example model? |
2021-01-01 05:46:27 -0500 | asked a question | Radiant with pond heat exchanger Radiant with pond heat exchanger I made a model where in my objective is to get the cool water from a pond (Ground water |
2020-12-24 01:17:01 -0500 | asked a question | Modeling Radiant with Geothermal in energy plus Modeling Radiant with Geothermal in energy plus can we design radiant cooling system with ground water as the source of |
2020-12-24 01:15:06 -0500 | asked a question | How to model GSHP with Radiant in Energy plus How to model GSHP with Radiant in Energy plus can we design radiant cooling system with ground water as the source of co |
2019-11-04 22:25:20 -0500 | commented question | chiller load is not meeting Cooling coil Load @mdahlhausen it is Actually in the link Attached.. Could you see that?.. Click on Link text.. |
2019-11-02 15:11:25 -0500 | edited question | chiller load is not meeting Cooling coil Load chiller load is not meeting Cooling coil Load Chiller load is not equal to the cooling coil load in the problem attached |
2019-11-02 15:09:35 -0500 | edited question | chiller load is not meeting Cooling coil Load chiller load is not meeting Cooling coil Load Chiller load is not equal to the cooling coil load in the problem attached |
2019-10-31 15:49:09 -0500 | asked a question | chiller load is not meeting Cooling coil Load chiller load is not meeting Cooling coil Load Chiller load is not equal to the cooling coil load in the problem attached |
2018-11-03 02:40:39 -0500 | edited question | Normalization of ACH50 Normalization of ACH50 I want to determine the Air change rate (allowable) for a case which I am modeling in energy plu |
2018-11-03 02:39:45 -0500 | asked a question | Normalization of ACH50 Normalization of ACH50 I want to determine the Air change rate (allowable) for a case which I am modeling in energy plu |
2018-10-31 16:28:52 -0500 | commented answer | how to read the output report @rraustad what I thought is, take the sixth row...there my logic is working because the zone air temperature is greater |
2018-10-31 16:20:10 -0500 | commented question | Two way flow in simple and detailed opening @rraustad yes, I am using timestep and hourly as reporting frequencies |
2018-10-31 16:18:39 -0500 | commented question | Two way flow in simple and detailed opening @rraustad perfect, it worked..But they do not have opposite signs rather AFN Linkage Node 1 to 2 mass flow rate is comin |
2018-10-31 15:43:16 -0500 | asked a question | Two way flow in simple and detailed opening Two way flow in simple and detailed opening Query: what is the difference between simple and detailed opening. which opt |
2018-10-30 23:01:59 -0500 | marked best answer | how to read the output report Now observe this result
Logic that I applied in the EMS programme: open the window when the Zone air temperature is (24-28) and OA is less than during that time. secondly, when the zone air absolute humidity and out side air humidty both are less than 0.012 kg/kg My query: observe the Row No 6, 7, 8......when the logic is not working, window opening factor is 0 (Rows 1 to 5) when the logic is working openinig factor is 1 in 6 and 7th Row. Now explain me one thing..now the window is opened in 6th time step. what is the result of opening window? is it the seventh time step? is it this way: the condition at the beginning of 6th time step will allow the air to enter and the result is seventh time step ......Now again, the condition at the beginning of seventh time step will allow the air to enter and the result is seen in eighth time step...Now, the condition at the beginning of eighth time step (which formed because of seventh time step) is not satisfying and hence the window is closed. How to read this? whatever I told is it the right way? |
2018-10-30 22:20:40 -0500 | commented answer | how to read the output report @rraustad its activated thank you very much...but I gave two logics 1) IF (((WindowOpening_Temp > 24) && (W |
2018-10-30 21:48:48 -0500 | commented answer | how to read the output report @rraustad I tried of looking at EDD file. But it is not activated ...how to activate it? |
2018-10-30 21:47:34 -0500 | commented answer | how to read the output report @rraustad then my logic is not working...because zone 5 temperature is 24.19473 where as row 6 outdoor temp is 24.3..... |
2018-10-30 14:20:39 -0500 | commented answer | how to read the output report @rraustad I have considered Begin timestep before predictor as the Programcalling manager. Now the window opening is |
2018-10-30 14:16:35 -0500 | commented answer | how to read the output report @rraustad I have considered Begin timestep before predictor as the Programcalling manager. Now the window opening is |
2018-10-30 14:16:07 -0500 | commented answer | how to read the output report @rraustad I have considered Begin timestep before predictor as the Programcalling manager. Now the window opening is |
2018-10-30 14:10:17 -0500 | commented question | how to read the output report @Aaron Boranian its Row not column....Sorry, I edited it |
2018-10-30 14:09:40 -0500 | edited question | how to read the output report how to read the output report Now observe this result First Column Represents window opening factor, second column re |
2018-10-30 13:37:03 -0500 | edited question | how to read the output report how to read the output report Now observe this result First Column Represents window opening factor, second column rep |
2018-10-30 13:34:42 -0500 | asked a question | how to read the output report how to read the output report Now observe this result First Column Represents window opening factor, second column rep |
2018-10-03 08:30:22 -0500 | commented answer | E+, Huge heat transfer between floor and ground @ mantra sorry, I have not done much research on that part. I heard Kiva is accurate but never worked on it... |
2018-10-03 00:45:37 -0500 | commented answer | E+, Huge heat transfer between floor and ground @ Mantra Apart from above said components also look into surface inside net thermal radiation heat gain rate, surface in |
2018-10-02 13:50:17 -0500 | commented answer | E+, Huge heat transfer between floor and ground @ Mantra but then again, you cannot back calculate these values as there are again lot of terms of conduction transfer f |
2018-10-02 13:48:37 -0500 | commented answer | E+, Huge heat transfer between floor and ground @ Mantra U A (delta T) is a steady state heat conduction equation which in general you will not see. In reality, the eff |
2018-10-02 13:48:18 -0500 | commented answer | E+, Huge heat transfer between floor and ground U A (delta T) is a steady state heat conduction equation which in general you will not see. In reality, the effect of th |
2018-08-20 07:06:19 -0500 | commented question | CAV system water coil controller Energy plus @ Julien Marrec. could you please give me another hint on how it would resolve my issue.....Like what is that you want t |
2018-08-20 04:39:27 -0500 | asked a question | CAV system water coil controller Energy plus CAV system water coil controller Energy plus I am Modelling a CAV system in Energy plus. I am using Chiller. I am trying |
2018-05-19 06:08:43 -0500 | edited question | Natural ventilation for operable windows with temperature and humidity as the parameters to Govern Natural ventilation for operable windows with temperature and humidity as the parameters to Govern I am doing one projec |
2018-05-19 00:50:16 -0500 | asked a question | Natural ventilation for operable windows with temperature and humidity as the parameters to Govern Natural ventilation for operable windows with temperature and humidity as the parameters to Govern I am doing one projec |