xzb86's profile - activity

PCM embed in the windows hi, is there any way to embed phase change material in the windows? I know PCM can only b

Radiant ceiling add doas - energyplus Does anyone know how to set up this kind of system? Thanks in advance !

It seems I have to add a window glass and then can use the shading control schedule.Thank you for your help.

how to simulate movable roof shading Dear all, I want to add a movable shading on the roof, please see the pi

how to control roller blind shading hello, I want to build a single model with roller blind and try to use Win

it is strange that "max air flow" of FCU and DOAS always same with my OA value, what's the problem?

it is strange that "max air flow" of FCU and DOAS always same with my OA value, what's the problem?

FCU+DOAS OA Problem hi all, I'm working on a FCU+DOAS Template.I set the Designspecification:Outdoorair (1m3/s). crea

yes, I want to simulate a full fresh air system, I will try your suggestion. thank you!

is there any way I can send the idf to you?

yes, I set two systems. FCU+DOAS, FCU deal with Zone load, and DOAS system deal with OA load, I checked FCU Mixing box,

it's very strange that I checked the system node of outdoor air node and air terminal unit, they are worked as schedule,

how can I send you my idf file? can you leave a mail address?

confuse with air flow rate in air loop hvac I simulated a full fresh air system. when I check the air flow of system nod

As I know, availability schedule can only realize on/off, what if I want to simulate the 0~1 fraction schedule?

ok, I have a DOAS terminal (AirTerminal:SingleDuct:VAV:NoReheat), but how can I set OA to this terminal? I find no OA se

yes, I add the OA flow rate in the HVACTemplate:Zone:FanCoil,, because I'm not sure how to add OA flow rate directly int

yes, I add the OA flow rate in the FCU, because I'm not sure how to add OA flow rate directly in the DOAS system. my in

yes, I add the OA flow rate in the FCU, because I'm not sure how to add OA flow rate directly in the DOAS system. my in

energyplus heating and cooling load I'm working on FCU + DOAS system, I find that if I increase the outdoor air Volume.,

how to control DOAS supply fan and damper? Hi everyone, I'm simulating FCU + DOAS system in energyplus, when I get the r

thank you for your help！o(￣▽￣)ｄ

and how to control the exhaust air volume and schedule?

outdoor air control strategy I'm modeling a lab by E+. I need to consider fume hood exhaust and air change rate and the

supply air temperature and humidity hi all, I have a question. can anybody help me to solve it? I want to simulate a ful

Cooling and Heating sch I have a question about the Cooling and Heating sch. my setting is: from Monday to Friday. the t

I find that the ideal air load result is very low, about 70w/m2 or less. How do you deal with this problem? anyone can help?

How can I find the total heat load? someone said ventilation load isn't taken into account when running the ideal air load, I tried "design specification outdoor air", "space infiltration air flow rate" and "zone ventilation air flow rate", but cannot add the ventilation load.

zone control thermostat - cooling autosize doesn't work hi all, I have made an energyplus model, When I see the

@rraustad I checked the air system outdooor air mass flow rate. when I enter 1m3/s the result shows 1.203523625 kg/s

I have write an email to you, but the email is rejected. can you tell me your e-mail address or you can send me an emai

thank you, I used this way to calculate. I tried this way to compare the outdoor air energy consumption. but I find a pr

Outdoor air load no return air hi,does anyone who can help me to solve this problem? I confused for a long time. how to

I spend a long time, but didn't solve it. appreciate if you can tell me the right way

so how can I simulate it? do you have a good way to simulate the same room with 2m3/s, 3m3/s, 4m3/s, 5m3/s...outdoor air

Why energy consumption is not proportional with Outdoor air hello, can anyone help to solve this problem? I struggled fo

energy consume for 100% outdoor air I have built a model to simulate the energy consume of 100% outdoor air. after I fin

I Just use "CHN_Shanghai.Shanghai.583620_CSWD.ddy" office-90.1 2010 template-ASHRAE 169-2006-2B space type use ASHRAE 9

Part-load ratio heating control failed I have a question, How to deal with it？ * Warning * Part-load ratio heating co

how to select Space type and climate zone I have a question, if I want to simulate the building in ShangHai (China). How

why Sensible Cooling load become smaller after add AC system? I have a question. when I finished my building model and

Zone Ventilation Hello, I'd like to build 2 models, one with 1000m3/h Fresh air, another with 0 air flow. I want to comp

ideal air load not reasonable I find that the ideal air load result is very low, about 70w/m2 or less. how do you deal w