106 / 127
BAL.1
Slovenia (yearly)
%
STSP
Balancing Services
85.85
14.15
Figure 6:
Yearly BAL.1 indicator, Slovenia
Figure 7:
Daily BAL.1 Slovenia: Usage of STSPs as % of total balancing volume in GY 2015/2016
BAL.1
Slovenia (daily)
0
120
%
100
60
80
40
20
01/10/2015
01/11/2015
01/12/2015
01/01/2016
01/02/2016
01/03/2016
01/04/2016
01/05/2016
01/06/2016
01/07/2016
01/08/2016
01/09/2016
Slovenia
The BAL.1 indicator of ca. 86% on a yearly basis il-
lustrates that the Slovenian TSO mainly used STSP
products, but partially also balancing services in its
implemented balancing merit order in GY2015/2016.
The BAL.1 indicator for a daily basis indicates that
for Slovenia especially in the first half of October
2015 and then also on some days during GY
2015/2016 only balancing services were used. Until
the end of the year 2015 the fluctuation of the BAL.1
indicator between STSP and balancing services
usage was quite high.
From the beginning of January 2016 balancing
actions have been mainly conducted via STSP prod-
ucts with some exceptional days. It seems that even
the days when balancing actions by the TSO occurred
were reduced as of May 2016.
Only balancing services have been conducted
No balancing actions by TSO at all
Only usage of STSPs
ENTSOG BAL NC Monitoring Report 2016 |
99