SCM GROUP PUBLIC REPORT 2011

Electric power export, m, KW•hour
5091.9
3396
5000
4000
3000
1961
1214.5
2000
1000
0
2010 2011
2010
2011
Investments
The total volume of DTEK's investment in 2011 amounted to
$540m (excluding M&A).
Coal mining and enrichment
The growth in coal mining volumes in 2011 resulted from
the holistic modernization and equipment upgrade programs.
In 2011 DTEK purchased four coal mining units of the local
(Ukrainian Machine Building Holding) and foreign (Ostroj
and T.Machinery) producers, in total worth $55.1m.
Of the purchased equipment, three units were intended for
DTEK Pavlogradugol (worth $44.2m) and one – for DTEK Dobropolyeugol
(worth $10.9m). Additionally DTEK purchased
34 tunneling machines by SANY (China), Kopeysk Heavy Engineering
Plant (Russian Federation), and Yasynyvata Heavy
Engineering Plant (Ukraine) for the mines of DTEK Pavlogradugol,
DTEK Dobropolyeugol, and DTEK Komsomolets Donbassa,
in total worth $17.3m.
In 2011, the mines of DTEK Pavlogradugol and DTEK Komsomolets
Donbassa began the installation of the underground
hanging monorail transport. The total volume of project investment
was $4m.
DTEK continued the holistic modernization and technical upgrade
program of its enterprises. The largest projects were implemented
at Pavlogradskaya (commissioning the primary slime
processing unit), DTEK Oktyabrskaya (installation of the dry
screening equipment), and Dobropolskaya (replacement
of the two jigging machines) Coal Enrichment Plants. All DTEK's
coal enrichment enterprises performed replacements and capital
repairs of equipment, in total worth more than $6m.
37
Coal export, thousand tonnes
Power generation
SCM GROUP PUBLIC REPORT
CREATING SUSTAINABLE VALUE
3000
2000
1000
In 2011, DTEK's power generating enterprises continued
the large-scale equipment upgrade program.
During the year, power generating units #10 at Luganskaya
TPP and #8 at Kurakhovskaya TPP (both Vostokenergo) were
put out of operation for reconstruction. The modernization
process will continue in 2012 and it is intended to include
all main equipment of the power generating units: boilers,
turbines, generators, and transformers. Additionally the automated
technological processes' management system will
be installed, as well as the electric filters and volume tanks for
the purification of the exit gases from CO2 compounds will be
modernized. As a result of the stated upgrades, the installed
capacity of the power generating unit #10 at Luganskaya TPP
will increase from 175MW to 210MW, while the weighted
use of fuel will decrease by 63 g/KW*hour, and the maneuverability
range will increase from 45MW to 80MW. The
capacity of the Kurakhovskaya TPP power generating unit
#8 is planned to increase from 210MW to 225MW, while
the weighted use of fuel is planned to decrease by 40.6 g/
KW*hour. The electric filter was also installed at the stated
power generating unit, with 50 g/nm3 smoke filtering capacity,
which is compliant with the requirements of the EU
Directive 2001/80. The upgrades will help prolong the longevity
of the stated power generating units for 15–20 years.
The total volume of investment in the upgrade of the two
power generating units at Luganskaya and Kurakhkovskaya
TPP's amounted to approximately $112m.
The volume of investment in Kievenergo's power generating
facilities amounted to $5m during the reporting year. The
largest reconstruction works were performed at the chemical
facilities of TPP–5, using the ultrafiltration and autotransformation
technologies.
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