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time
string
Room Air Temperature (C)
float64
Outdoor Air Temperature (C)
float64
Outdoor Humidity (%)
float64
Direct Solar Radiation (W/m^2)
float64
Wind Speed (m/s)
float64
Cooling Setpoint (C)
float64
Heating Setpoint (C)
float64
HVAC Power Consumption (W)
float64
series_id
int64
2019-02-01 00:00:00
22.497412
-7.888248
0.75
0
2.708807
35
22.5
1,684.177509
0
2019-02-01 00:15:00
22.497892
-7.42054
0.75
0
2.754325
35
22.5
1,699.412678
0
2019-02-01 00:30:00
22.498178
-6.942734
0.75
0
2.820624
35
22.5
1,712.306172
0
2019-02-01 00:45:00
22.498244
-6.502096
0.75
0
2.87958
35
22.5
1,724.301356
0
2019-02-01 01:00:00
22.498043
-6.148435
0.75
0
2.912083
35
22.5
1,737.064599
0
2019-02-01 01:15:00
22.497671
-5.910945
0.75
0
2.937083
35
22.5
1,752.248662
0
2019-02-01 01:30:00
22.497435
-5.758935
0.75
0
2.962083
35
22.5
1,769.536073
0
2019-02-01 01:45:00
22.497419
-5.651153
0.75
0
2.987083
35
22.5
1,787.541559
0
2019-02-01 02:00:00
22.497664
-5.551004
0.75
0
3.012083
35
22.5
1,804.592882
0
2019-02-01 02:15:00
22.497953
-5.453942
0.75
0
3.037083
35
22.5
1,819.200118
0
2019-02-01 02:30:00
22.497694
-5.371927
0.75
0
3.062083
35
22.5
1,834.825742
0
2019-02-01 02:45:00
22.497455
-5.316388
0.75
0
3.087083
35
22.5
1,852.224975
0
2019-02-01 03:00:00
22.497199
-5.295379
0.75
0
3.117294
35
22.5
1,871.502962
0
2019-02-01 03:15:00
22.496985
-5.301252
0.75
0
3.168543
35
22.5
1,892.522482
0
2019-02-01 03:30:00
19.855396
-5.328017
0.75
0
3.229478
31.325726
16.13068
63.475222
0
2019-02-01 03:45:00
20.575083
-5.372104
0.75
0
3.281352
25.721196
21.061584
1,780.196968
0
2019-02-01 04:00:00
19.031654
-5.432168
0.749919
0
3.312083
29.712755
12.764345
47.631888
0
2019-02-01 04:15:00
19.684207
-5.513895
0.74957
0
3.337083
25.863997
20.039164
1,444.250671
0
2019-02-01 04:30:00
22.124297
-5.61587
0.749292
0
3.362083
23.05182
22.401152
2,530.780971
0
2019-02-01 04:45:00
20.235309
-5.734185
0.749552
0
3.387083
24.129396
19.950857
760.923739
0
2019-02-01 05:00:00
18.225101
-5.88419
0.750784
0
3.412083
27.434691
16.152702
41.976059
0
2019-02-01 05:15:00
16.916655
-6.119105
0.752997
0
3.437083
33.508132
15.16139
0
0
2019-02-01 05:30:00
16.532494
-6.389293
0.755766
0
3.462083
29.218672
10.616246
0
0
2019-02-01 05:45:00
16.287107
-6.617411
0.75862
0
3.487083
22.529343
13.059998
0
0
2019-02-01 06:00:00
16.078268
-6.73668
0.761208
0
3.483318
31.007289
11.515811
0
0
2019-02-01 06:15:00
15.892411
-6.755923
0.763708
0
3.354159
23.922024
15.137008
0
0
2019-02-01 06:30:00
18.478615
-6.726563
0.766208
19.90464
3.136249
30.597963
18.9009
1,778.492814
0
2019-02-01 06:45:00
17.118669
-6.699575
0.768708
123.979261
2.904589
24.730633
10.994852
42.659019
0
2019-02-01 07:00:00
15.924563
-6.788932
0.771208
279.569632
2.715417
34.254963
13.25833
0
0
2019-02-01 07:15:00
20.238332
-7.162808
0.773708
426.780753
2.540417
33.166831
20.793643
2,602.12848
0
2019-02-01 07:30:00
18.536468
-7.526908
0.776208
523.674897
2.365417
32.156532
12.11042
55.553505
0
2019-02-01 07:45:00
19.322742
-7.477521
0.778708
603.863913
2.190417
32.772518
19.615632
1,339.474275
0
2019-02-01 08:00:00
19.07566
-6.789167
0.775047
677.716683
2.049905
29.959037
14.215025
27.766824
0
2019-02-01 08:15:00
18.891868
-5.939167
0.744952
740.591562
2.06126
25.781358
11.523615
0
0
2019-02-01 08:30:00
19.27332
-5.089167
0.697463
790.497617
2.184832
28.871963
17.315761
0
0
2019-02-01 08:45:00
19.772618
-4.239167
0.649947
834.446315
2.335392
26.991737
15.941988
0
0
2019-02-01 09:00:00
20.310416
-3.389167
0.614856
872.134183
2.448369
27.043931
18.012576
0
0
2019-02-01 09:15:00
20.884519
-2.539167
0.583537
900.463281
2.551338
33.76574
12.049003
0
0
2019-02-01 09:30:00
21.483223
-1.689167
0.552956
918.489942
2.654611
27.26761
11.760858
0
0
2019-02-01 09:45:00
22.085571
-0.839167
0.524073
932.856558
2.752651
30.311797
19.110881
0
0
2019-02-01 10:00:00
22.71328
0.016565
0.498094
944.747829
2.841302
34.148909
13.485899
0
0
2019-02-01 10:15:00
23.353806
0.883851
0.475781
953.149962
2.922656
34.37764
10.790783
0
0
2019-02-01 10:30:00
23.986406
1.7177
0.454922
957.894614
2.99776
30.037673
10.714159
0
0
2019-02-01 10:45:00
24.606527
2.461861
0.432703
961.701636
3.066614
33.672177
16.622613
0
0
2019-02-01 11:00:00
25.225042
3.09
0.406482
964.988223
3.129218
30.866854
20.394674
0
0
2019-02-01 11:15:00
24.759918
3.69
0.376086
967.28481
3.185572
24.378883
10.482395
247.274432
0
2019-02-01 11:30:00
25.666525
4.29
0.344278
968.346446
3.235677
33.486014
13.936665
8.750449
0
2019-02-01 11:45:00
24.637452
4.89
0.314154
968.793935
3.279531
24.112236
15.855765
486.832349
0
2019-02-01 12:00:00
26.138965
5.49
0.288018
968.814184
3.316125
29.978826
10.387133
14.455418
0
2019-02-01 12:15:00
26.338021
6.09
0.26445
968.385011
3.343118
25.936196
10.409998
329.139859
0
2019-02-01 12:30:00
27.385143
6.69
0.24229
967.279345
3.36474
27.754192
21.18875
40.648537
0
2019-02-01 12:45:00
28.636124
7.29
0.220924
964.802693
3.38685
34.783155
17.963094
4.08616
0
2019-02-01 13:00:00
25.234779
7.89
0.199015
961.238701
3.428047
24.520471
21.323117
872.746294
0
2019-02-01 13:15:00
27.576245
8.49
0.175099
957.148514
3.521881
28.953098
11.921866
27.189993
0
2019-02-01 13:30:00
29.715289
9.09
0.153921
952.341157
3.615579
34.021583
19.468363
1.65637
0
2019-02-01 13:45:00
30.320521
9.69
0.141619
944.280263
3.635312
31.646316
18.864759
0
0
2019-02-01 14:00:00
25.836197
10.180568
0.141208
932.882573
3.539583
25.004248
12.637584
1,047.396651
0
2019-02-01 14:15:00
28.476537
10.195716
0.143708
918.913995
3.414583
31.103662
12.746534
27.637071
0
2019-02-01 14:30:00
28.414235
9.879412
0.146208
901.033617
3.289583
27.983396
19.775023
503.227505
0
2019-02-01 14:45:00
29.840746
9.521979
0.148708
872.001172
3.164583
32.299406
15.665772
14.016722
0
2019-02-01 15:00:00
31.084679
9.339367
0.151208
832.659503
3.039583
32.402374
20.482772
0
0
2019-02-01 15:15:00
30.774605
9.214432
0.153708
786.410626
2.914583
30.684697
12.855323
118.269878
0
2019-02-01 15:30:00
26.579405
9.089804
0.156208
734.321367
2.789583
25.925147
13.935514
956.704217
0
2019-02-01 15:45:00
24.221792
8.964846
0.158708
670.264248
2.664583
23.960051
13.414495
1,138.984249
0
2019-02-01 16:00:00
24.916187
8.857491
0.161208
595.886778
2.531507
25.11899
15.691609
760.132328
0
2019-02-01 16:15:00
28.23214
8.807224
0.163708
515.496582
2.371615
33.855469
11.306004
25.811825
0
2019-02-01 16:30:00
30.121177
8.727274
0.166208
420.361184
2.218755
31.503349
18.591038
0
0
2019-02-01 16:45:00
24.653052
8.50012
0.168708
277.31016
2.119801
23.696927
21.532155
1,195.631378
0
2019-02-01 17:00:00
27.096643
8.017392
0.173101
125.02267
2.117978
29.605903
14.546569
30.090042
0
2019-02-01 17:15:00
29.073927
7.276476
0.186021
21.268966
2.214328
31.956732
13.217068
0
0
2019-02-01 17:30:00
29.067206
6.384439
0.205828
0
2.366147
31.168873
10.49639
0
0
2019-02-01 17:45:00
28.840348
5.458803
0.22843
0
2.526559
32.9926
15.602136
0
0
2019-02-01 18:00:00
27.983326
4.589412
0.250753
0
2.660417
30.458661
12.765473
0
0
2019-02-01 18:15:00
27.230958
3.739368
0.274224
0
2.785417
30.963421
19.653003
0
0
2019-02-01 18:30:00
26.81103
2.888977
0.299358
0
2.910417
28.415165
17.721587
0
0
2019-02-01 18:45:00
26.454816
2.03891
0.325882
0
3.035417
28.204074
21.176142
0
0
2019-02-01 19:00:00
26.11644
1.178528
0.356271
0
3.160417
28.723365
20.522609
0
0
2019-02-01 19:15:00
25.788625
0.285198
0.397917
0
3.285417
32.516901
15.13131
0
0
2019-02-01 19:30:00
25.264889
-0.584779
0.442632
0
3.410417
25.376056
15.076027
31.306105
0
2019-02-01 19:45:00
25.096503
-1.356066
0.478139
0
3.535417
32.827717
12.845407
0
0
2019-02-01 20:00:00
24.847905
-1.922048
0.496241
0
3.652149
29.055454
20.076209
0
0
2019-02-01 20:15:00
24.588922
-2.161232
0.506652
0
3.733956
26.918468
18.02762
0
0
2019-02-01 20:30:00
24.354327
-2.203541
0.515158
0
3.794514
25.570395
11.365993
0
0
2019-02-01 20:45:00
24.13529
-2.236475
0.524337
0
3.858822
32.429803
11.237108
0
0
2019-02-01 21:00:00
23.916505
-2.396667
0.535991
0
3.945735
25.892267
20.688868
0
0
2019-02-01 21:15:00
23.693963
-2.596667
0.548531
0
4.044822
26.830866
22.163067
0
0
2019-02-01 21:30:00
23.472106
-2.796667
0.561145
0
4.147406
34.746679
13.35345
0
0
2019-02-01 21:45:00
23.003413
-2.996667
0.573639
0
4.249022
23.012228
18.813291
49.845752
0
2019-02-01 22:00:00
22.898181
-3.200467
0.586707
0
4.348371
28.137331
11.259411
0.957937
0
2019-02-01 22:15:00
22.788976
-3.416887
0.602093
0
4.449217
31.344035
10.389686
0
0
2019-02-01 22:30:00
22.585744
-3.629998
0.615524
0
4.536336
33.377459
11.733157
0
0
2019-02-01 22:45:00
22.374573
-3.817741
0.621258
0
4.589638
24.091398
12.195904
0
0
2019-02-01 23:00:00
22.1667
-3.958717
0.616375
0
4.590598
34.503329
18.664617
0
0
2019-02-01 23:15:00
21.965176
-4.048885
0.608875
0
4.538769
32.517144
14.970437
0
0
2019-02-01 23:30:00
21.769782
-4.109687
0.601375
0
4.452454
26.703909
12.93105
0
0
2019-02-01 23:45:00
21.578578
-4.165939
0.593875
0
4.351742
28.5081
16.897859
0
0
2019-02-02 00:00:00
21.389226
-4.23625
0.586375
0
4.252475
30.397186
13.213981
0
0
2019-02-02 00:15:00
21.200889
-4.31125
0.578875
0
4.151549
34.358176
12.121981
0
0
2019-02-02 00:30:00
21.013985
-4.38625
0.571375
0
4.04939
34.570665
10.185702
0
0
2019-02-02 00:45:00
20.828563
-4.46125
0.563875
0
3.949681
28.514071
14.167098
0
0
End of preview. Expand in Data Studio

TTM4HVAC – Training dataset (target-chaotic)

This dataset contains target-building time-series data generated under chaotic control policies, designed to stress-test generalization.

It was used to train the model gft/ttm4hvac-target-chaotic.

Check out the paper arXiv:XXXX.XXXXX (to be released) and visit the main repository ttm4hvac for further details.

Columns

  • time
  • Room Air Temperature (C)
  • Outdoor Air Temperature (C)
  • Outdoor Humidity (%)
  • Direct Solar Radiation (W/m^2)
  • Wind Speed (m/s)
  • Cooling Setpoint (C)
  • Heating Setpoint (C)
  • HVAC Power Consumption (W)
  • series_id

Usage

from datasets import load_dataset

ds = load_dataset("gft/ttm4hvac-target-chaotic-train")
df = ds["train"].to_pandas()
df.head()

✒️ Citation

If you use this model or datasets, please cite:

**F. Aran**,  
*Transfer learning of building dynamics digital twin for HVAC control with Time-series Foundation Model*,  
arXiv:XXXX.XXXXX, 2025.  
https://arxiv.org/abs/XXXX.XXXXX
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Collection including gft/ttm4hvac-target-chaotic-train