﻿#     This file bundles tabular data and corresponding metadata.
#     There are three sections separated by pairs of blank lines:
# 
#         1. metadata in yaml format
#         2. column definitions as a csv table
#         3. data columns as a csv table
# 
#     Software to read this file can be found at:
# 
#         https://github.com/adriesse/pvpltools
# 
#     Data in this file were collected by NREL, Sandia Labs and
#     CFV Solar during 2012-2014; published by NREL in 2014; and
#     repackaged by Anton Driesse, PV Performance Labs in 2019.
#     

name: mSi0251
source: NREL mPERT data set
source_files:
- CharacterDataForPVModels 9-26-14.xlsx
- SandiaModelCoefficients.xlsx
source_notes:
  PV Module: mSi0251
  Technology: Multi-crystalline silicon
  Construction: Glass front/Tedlar back
  Deployment: Golden, CO - August 14, 2012 through September 24, 2013.
  History: Previously deployed for 16 months in Golden, CO
  Footnotes:
  - 1. Measured with a h.a.l.m. flash solar simulator
  - 2. Because of equipment limitations the maximum temperature for measurements was
    65°C instead of 75°C
  - 3. Measurements for 15°C and irradiances of 400, 600, 800, and 1000 W/m2 were
    not performed because of equipment limitations and infrequent occurrence of those
    conditions at the Cocoa, Eugene, and Golden sites.
  - 4. Raw Isc and Imp data corrected for temperature and irradiance using equation
    1 of  IEC 60891, raw Voc and Vmp corrected for temperature
  - '5. Uncertainty for crystalline silicon modules: Pm = ± 2.8%,  Isc = ± 2.3%, Imp
    = ± 2.3%, Voc = ± 0.3%, Vmp = ± 0.7%'
temp_coeffs:
  alpha_sc: 0.04941
  alpha_mp: 0.004
  beta_oc: -0.331
  beta_mp: -0.419
  gamma_mp: -0.415
sapm_params:
  Vintage: ''
  Area: 0.3429
  Material: ''
  Cells_in_Series: 36
  Parallel_Strings: 1
  Isco: 2.66808
  Voco: 21.901
  Impo: 2.45596
  Vmpo: 17.9402
  Aisc: 0.00057
  Aimp: 0.000102
  C0: 0.979792
  C1: 0.0202083
  Bvoco: -0.071892
  Mbvoc: 0
  Bvmpo: -0.07398
  Mbvmp: 0
  N: 1.2057
  C2: 0.280554
  C3: -10.903
  A0: 0.950012
  A1: 0.0460418
  A2: -0.00926093
  A3: 0.000804436
  A4: -2.64639e-05
  B0: 1
  B1: -0.00340657
  B2: 0.00043246
  B3: -1.81778e-05
  B4: 3.081e-07
  B5: -1.92156e-09
  DTC: 3
  FD: 1
  A: -3.5642
  B: -0.0860291
  C4: 0.991945
  C5: 0.00805532
  IXO: 2.65892
  IXXO: 1.8417
  C6: 1.05466
  C7: -0.0546629
  Notes: Measured at Sandia Labs


column,dtype,units

seqno,int64,
date,datetime64[ns],
temperature,int64,°C
irradiance,int64,W/m²
i_sc,float64,A
v_oc,float64,V
i_mp,float64,A
v_mp,float64,V
p_mp,float64,W


seqno,date,temperature,irradiance,i_sc,v_oc,i_mp,v_mp,p_mp

0,2014-01-02 14:30:16,15,100,0.271,20.2,0.237,16.19,3.84
1,2014-01-02 14:32:07,15,200,0.541,21.06,0.485,17.41,8.44
2,2014-12-30 17:11:34,25,100,0.274,19.32,0.236,15.56,3.67
3,2013-12-30 17:08:27,25,200,0.547,20.21,0.482,16.62,8.01
4,2013-12-30 17:05:21,25,400,1.094,21.04,0.992,17.47,17.34
5,2013-12-30 15:23:28,25,600,1.642,21.44,1.503,17.77,26.71
6,2013-12-30 15:12:51,25,800,2.191,21.78,2.019,17.94,36.22
7,2013-12-30 11:50:34,25,1000,2.74,22.01,2.532,18.03,45.66
8,2013-12-30 13:54:03,25,1100,3.014,22.11,2.785,18.06,50.3
9,2013-12-31 14:07:30,50,400,1.102,19.15,0.993,15.56,15.45
10,2013-12-31 14:02:38,50,600,1.656,19.64,1.501,15.96,23.96
11,2013-12-31 13:57:38,50,800,2.219,19.97,2.021,16.13,32.59
12,2013-12-31 13:54:18,50,1000,2.781,20.23,2.543,16.19,41.17
13,2013-12-31 13:48:19,50,1100,3.065,20.31,2.799,16.21,45.38
14,2013-12-31 14:38:23,65,600,1.667,18.54,1.501,14.84,22.27
15,2013-12-31 14:41:34,65,800,2.233,18.88,2.018,15.01,30.29
16,2013-12-31 14:44:53,65,1000,2.798,19.14,2.534,15.08,38.22
17,2013-12-31 14:53:26,65,1100,3.079,19.24,2.779,15.11,42.0
