1692-8261 1692-8261 S1692-82612018000100083 10.15665/rp.v16i1.1448 Colombia Colombia Colombia 00 06 2018 00 06 2018 16 1 83 90

[1] 2011 29-41 [2] International Energy Agency 2017 [3] 2013 80 177 177 115-23 [4] 2014 13-29 [5] 2003 XV 20-21 20-21 52-9 [6] 2004 XII 1 1 11-9 [7] 2014 50 3 3 2103-14 [8] 2002 19-38 [9] 2015 [10] 2007 [11] 2015 [12] 2008 [13] IEC 60034-30 Standard 2008 [14] IEC 60034-30-1 Standard 2014 [15] 2002 38 2 2 608-14 [16] IEC 60034-2-1 Standard 2014 [17] IEEE Std 112TM- 2004 2004 [18] IEC 60034-2-3 Standard 2013 [19] IEC 60034-30-2 Standard 2016 [20] RETIQ 2015 [21] 2014 2014 [22] 2014 50 1 1 218-25 [23] 2015 36 1 1 72-22 [24] 2013 80 181 181 81-90 [25] 2014 50 2 2 1274-85 [26] 2014 14 5 5 842-51 [27] 2012 2012 [28] 2012 2012 [29] 2013 30 30 117-47