Reconstruction and modernization of power objects
Reconstruction and modernization are carried out on existing power objects. Depreciation of an equipment park can be an objective reason for reconstruction and modernization works implementation.
Implementation of these types of work provides:
- conditions for reliable power supply for consumers, and also additional options for new consumers connection;
- economic efficiency through incorporation of the latest equipment and modern operational ways;
- compliance with environmental protection and ecological safety requirements, and also improvement of personnel working conditions.
“Promstroy-Energo” company has all the required resources such as a highly technologically equipped base, professional specialists and long-term experience in the power construction area to be able to conduct construction and reconstruction works.
Our experience in this area includes implementation of the following projects:
2004-2005:
- Replacement of high-voltage equipment and reorganization of OHTL overhangs on substations of “Akmolinskie MPN (Main Power Networks)” branch of “KEGOC” JSC: "CGPP" SS-220, "Atbasarskaya" SS-220kV, "Makinskaya" SS-220kV, "Krasnoarmeyskaya" SS-220kV, "Buran" SS-220kV (Akmolinskaya area);
- Replacement of high-voltage equipment and reorganization of OHTL overhangs on substations of “Sarbayskie MPN (Main Power Networks)” branch of “KEGOC” JSC: "Socol" SS-500kV, "Sarbayskaya" SS-220kV, "Lisakovsky" SS-220kV, "Kachari" SS-220kV (Kostanayskaya area);
- Replacement of high-voltage equipment and reorganization of OHTL overhangs on substations of "The Central MPN (Main Power Networks)" branch of “KEGOC” JSC, "Balkhashskaya" SS-220kV, "Metallurgicheskaya" SS-220kV, "Nikolskaya" SS-220kV, “Akchatau" SS-220 kV, "Kayrakty" SS-220kV (Karagandinskaya area).
- Replacement of a reactor expansion tank in “Central MPN (Main Power Networks)” branch of “KEGOC” JSC on "Zhezkazgan" SS-500kV (Karagandinskaya area).
2006: Expansion of "UKGRES" SS-500kV (1 turn) for “KEGOC” JSC (Almatinskaya area).
2007:
- Reconstruction of main protection means of a power line of 110-220 kV “Avrora - PTEC-2 (L-2711)" SS-500kV, “Avrora”- PTEC-2 (L-2721)" SS-500kV for “Akmolinskie MPN (Main Power Networks) branch of “KEGOC” JSC (Akmolinskaya area)
- Reconstruction of main protection means of power lines of 110-220 kV "Osakarovka" SS-220kV, "Metallurgicheskaya" SS-220kV for “Central MPN (Main Power Networks) branch of “KEGOC” JSC (Karagandinskaya area).
2008:
- Expansion of "Ekibastuzskaya" SS-1150kV (Pavlodarskaya area);
- Reconstruction of relay control protection means and automation of "Lisakovskaya" SS-220kV (Kostanayskaya area).
2009:
- Reconstruction of relay control protection means and automation of “Socol” SS-500kV (Kostanayskaya area).
- Reconstruction of relay control protection means and automation of «Ulke» SS-500kV, (Aktyubinskaya area)
- Reconstruction of main protection means of interstate OHTL-500kV "Ekibastuzskaya" SS-1150kV No. 1104 "Barnaul" (Pavlodarskaya region, RoK –Russian Federation);
- Expansion of "Ekibastuzskaya" SS-1150kV, reconstruction of relay protection means and automation of "Ekibastuzskaya" SS-1150kV (Pavlodarskaya area);
- Reconstruction of main protection means of lines of interstate OHTL-500 kV "Sokol" SS-500kV No. 571 "Troitskaya State Regional Power Station" (Kostanayskaya area, RoK - Russian Federation);
- Reconstruction of main protection means of interstate OHTL-500kV "Kustanay" SS-1150kV, No. 1103 "Chelyabinskaya" (Kostanayskaya area, RoK – the Russian Federation);
2010:
- Reconstruction of relay control protection means and automation of "Zhitikara" SS-500kV (Kostanayskaya area)
