First time here? Check out the Help page!
2021-10-08 15:01:35 -0500 | asked a question | Air-to-water heat pump rating conditions in EnergyPlus Air-to-water heat pump rating conditions in EnergyPlus Hi Energy Modeler Community, I'm in trouble with HeatPump:PlantL |
2021-08-28 17:15:34 -0500 | commented question | District hot water constant temperature Typically this kind of issue are themal losses to the fluid from the circulating pump running continuously even if ther |
2021-08-20 15:09:39 -0500 | answered a question | Power Capacity control at each time step in EnergyPlus If you really need to control only a htg/clg power supplied to a space, you can use an OtherEquipment obj and then cont |
2021-08-20 15:09:39 -0500 | received badge | ● Rapid Responder (source) |
2021-08-20 14:44:42 -0500 | edited question | Storage tank unexpected behaviour Heating as a Miracle Hi All, I'm trying to use Water Heater as simply HW TES - Hot Water Thermal Energy Storage, that is |
2021-08-20 14:37:55 -0500 | commented question | Sudden Increase or Decrease in indoor air temperature in energyplus You may want to look at the scheduled internal gains from people, lights, other equipment, as well as ventilation |
2021-08-20 14:37:28 -0500 | commented question | Sudden Increase or Decrease in indoor air temperature in energyplus Look at the scheduled internal gains from people, lights, other equipment, as well as ventilation |
2021-08-12 04:51:22 -0500 | commented answer | Unreasonable "Sizing Runs" requirement in ASHRAE 90.1-2019 I agree with keeping ALWAYS_ON the HVAC system too |
2021-08-12 04:38:19 -0500 | received badge | ● Rapid Responder (source) |
2021-08-12 04:38:19 -0500 | answered a question | Columns in building's geometry To take into account their thermal capacity (i.e. when they are into a thermal zone, set back a few meters from the faç |
2021-08-12 04:29:43 -0500 | edited answer | How to PID control a cooling coil in DesignBuilder? 1- EMS should be capable , with the help of the trend variables. 2- Try to give a look here |
2021-08-12 04:29:13 -0500 | answered a question | How to PID control a cooling coil in DesignBuilder? 1- EMS should be capable , with the help of the trend variable- 2- Try to give a look here |
2021-08-12 04:24:17 -0500 | edited answer | Accumulation and Stratified Tank in Energyplus Water Heater is for HOT WATER Thermal Storage is for CHILLED WATER |
2021-08-12 04:23:53 -0500 | answered a question | Accumulation and Stratified Tank in Energyplus Water Heater is forn HOT WATER Thermal Storage is for CHILLED WATER |
2021-08-12 04:15:18 -0500 | edited question | Storage tank unexpected behaviour Heating as a Miracle Hi All, I'm trying to use Water Heater as simply HW TES - Hot Water Thermal Energy Storage, that is |
2021-08-12 04:14:49 -0500 | asked a question | Storage tank unexpected behaviour Heating as a Miracle Hi All, I'm trying to use Water Heater as simply HW TES - Hot Water Thermal Energy Storage, that is |
2021-04-02 13:31:32 -0500 | answered a question | Guidance on 90.1-2013 Appendix G system selection, Exception 2 (for spaces with differing peak thermal loads) Yes for sure the rule applies to LOWER internal gains too. You have to do the area weighted average of internal peak lo |
2021-03-06 12:39:08 -0500 | commented answer | Zone Mean Air Temperature is not following building Set Point Temperature Great. Tank you to have marked the answer as solved |
2021-03-06 09:04:32 -0500 | answered a question | Shading blinds controlled by different thermal zone For sure through EMS. You have to find the right actuator (related to shading system control) and the sensor you want ( |
2021-03-06 04:51:12 -0500 | received badge | ● Rapid Responder (source) |
2021-03-06 04:51:12 -0500 | answered a question | Heat transfer between floors placed at different heights What software are you using ? If EnergyPlus it seems good but, but to verify your IDF geometry editing, I will check it |
2021-03-05 10:57:36 -0500 | commented question | Use EMS actuator in ideal loads for sure what rafael.alonso noted is an issue |
2021-03-05 10:55:16 -0500 | received badge | ● Rapid Responder (source) |
2021-03-05 10:55:16 -0500 | answered a question | Best Ground Temperature Variable for Conductive Heat Transfer Between Building and Ground The first you mentioned if "ground" is your floor boundary condition. But these values simply will be what you put in mo |
2021-03-05 10:44:35 -0500 | commented question | lighting power density - calculate or ask design team? never given by lighting desiner |
2021-03-05 10:39:36 -0500 | answered a question | Zone Mean Air Temperature is not following building Set Point Temperature Yuo do not have enough cooling capacity to jump from 29.44 °C to 17 °C in only 6 h Reduce your SummerDesignDay setpoint |
2021-01-28 09:18:35 -0500 | commented question | Output:Table:Annual {Maximum} not matching @Julien Marrec just reported some of them: #8486 and #8487 issue about conditioned/unconditioned/total is a little bit m |
2021-01-28 06:32:03 -0500 | edited question | LEED Summary Equyvalent Full Load Hour LEED Summary Equyvalent Full Load Hour Does anyone noted that EFLH in LEED Summary EnergyPlus report do not take into ac |
2021-01-28 06:10:21 -0500 | edited question | LEED Summary Equyvalent Full Load Hour LEED Summary Equyvalent Full Load Hour Does anyone noted that EFLH inn LEED Summary EnergyPlus report do not take into a |
2021-01-28 06:10:06 -0500 | asked a question | LEED Summary Equyvalent Full Load Hour LEED Summary Equyvalent Full Load Hour Does anyone noted that EFLH inn LEED Summary EnergyPlus report do not take into a |
2021-01-19 13:35:21 -0500 | commented question | streetlight modeling Yuor question is quite confused. However I think your sw package should be Dialux. Try to explore it |
2021-01-19 13:25:13 -0500 | commented question | W/CFM of fan power calculation Ask to manufacturer what airflow rate the fan motor power refers to. I guess it refers to medium airflow rate |
2021-01-19 13:14:50 -0500 | answered a question | Thermal Zones that are open to the outdoor environment My approach is: do not model Atrium as a thermal zone (as it is open to outdoor I guess it is not a conditioned zone , |
2020-12-18 22:13:22 -0500 | edited answer | How can I modify the source code of E+ to allow shading control to be such as fractions (instead of shades being either fully closed or fully open)? To modify the source code it is a quite a big issue, why go to make life so complicated ? Yuo may want to use a Solar |
2020-12-18 22:12:38 -0500 | edited answer | How can I modify the source code of E+ to allow shading control to be such as fractions (instead of shades being either fully closed or fully open)? To modify the source code it is a quite a big issue, why go to make life so complicated ? Yuo may want to use a Solar |
2020-12-16 11:21:06 -0500 | commented answer | How can I modify the source code of E+ to allow shading control to be such as fractions (instead of shades being either fully closed or fully open)? Maybe I came out wrong. I mean, the question is to check if there is an Actuator able to access solar trasmittance valu |
2020-12-16 11:20:58 -0500 | commented answer | How can I modify the source code of E+ to allow shading control to be such as fractions (instead of shades being either fully closed or fully open)? Maybe I came out wrong. I meas, the question is to check if there is an Actuator able to access solar trasmittance valu |
2020-12-16 11:20:49 -0500 | commented answer | How can I modify the source code of E+ to allow shading control to be such as fractions (instead of shades being either fully closed or fully open)? MAybe I came out wrong. I meas, the question is to check if there is an Actuator able to access solar trasmittance valu |
2020-12-15 17:55:20 -0500 | edited answer | How can I modify the source code of E+ to allow shading control to be such as fractions (instead of shades being either fully closed or fully open)? To modify the source code it is a quite a big issue, why go to make life so complicated ? Yuo may want to use a Solar |
2020-12-15 17:45:08 -0500 | answered a question | How can I modify the source code of E+ to allow shading control to be such as fractions (instead of shades being either fully closed or fully open)? To modify the source code it is a quite a big issue, why go to make life so complicated ? Yuo may want to use a Solar |
2020-12-15 17:28:43 -0500 | commented question | How to simulate giving the weather condition heavy raining. This is a calibration model issue. You have it check all variable you re not totally confident (i.e. material construct |
2020-12-14 16:50:34 -0500 | answered a question | Best practices for tracing over CAD file Please see here from Tips and Tricks for Using EnergyPlus. I suggest to use external dimensions, in order to take into |
2020-12-14 16:43:18 -0500 | commented question | How to simulate giving the weather condition heavy raining. What results are you referring to? You need to give more informations to clarify your question if you want to get an hel |
2020-12-14 16:36:54 -0500 | commented question | thermal simulation of complex fenestration in energyplus Heating energy? Cooling energy? Is your building with high internal gain? too many infos are missing to give you help |
2020-12-14 16:30:28 -0500 | commented answer | In the simulation summary report, the names of the zones are not shown, but some numbers same question here |
2020-12-14 16:22:51 -0500 | commented answer | Weather Converter statistical calculations HDB 99.6% CDB 1% @shorowit Thank you for the info. I'll look into it. |
2020-12-14 16:22:42 -0500 | commented answer | Weather Converter statistical calculations HDB 99.6% CDB 1% @shorowit Thank you for the info. I'll look into it |
2020-12-14 16:17:05 -0500 | answered a question | Is it possible to control the Heatings Design Capacity by using ExternalInterface? You can do it via EMS through Sensors getting temperatures, and an Actuator to control actual cooling capacity. Place a |
2020-12-14 16:05:15 -0500 | edited answer | EnergyPlus - Thermal Chimney Because EPlus uses a specific object to describe the thermal chimney: ZoneTermalChimney It is not a building geometry |
2020-12-14 16:04:16 -0500 | answered a question | EnergyPlus - Thermal Chimney Because EPlus uses a specific object to describe the thermal chimney: ZoneTermalChimney It is not a building geometry r |