TAR NC Implementation Document – Second Edition September 2017 |
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Given these inputs, the increase of the tariff has been calculated for different
scenarios:
1. M = 1
for all non-yearly (quarterly, monthly, daily) standard capacity products;
no seasonal factors
2. M = 1
for all non-yearly standard capacity products; with seasonal factors
3. M = 1.5
for all non-yearly standard capacity products; no seasonal factors
4. M = 1.5
for all non-yearly standard capacity products; with seasonal factors
When seasonal factors have been used for the calculations, those have been
calculated following the methodology described in the TAR NC, using a power of 1
for Article 15(3)(e). In the Table 63, the actual bookings as well as the partly applied
seasonal factors can be found.
FORECASTED CONTRACTED CAPACITY
Month
Forecasted contracted capacity
seasonal
factor
yearly
quarterly
monthly
daily
sum
Oct
40
10
20
30
100
0.79
Nov
40
10
100
10
160
1.27
Dec
40
10
130
20
200
1.59
Jan
40
20
150
10
220
1.75
Feb
40
20
100
30
190
1.51
Mar
40
20
100
30
190
1.51
Apr
40
15
40
25
120
0.95
May
40
15
10
10
75
0.60
Jun
40
15
10
0
65
0.52
Jul
40
20
0
0
60
0.48
Aug
40
20
0
0
60
0.48
Sep
40
20
10
0
70
0.56
Table 63:
Forecasted contracted capacity and seasonal factor in example
The calculation of tariffs T follows a very simple approach using the Annual average
of adjusted forecasted contracted capacity (AAAFCC):
The adjustments of the Forecasted contracted capacities are necessary to exactly
meet the revenue cap due to the multipliers. The AAAFCC is calculated as following: