Design of 220kV Double Circuit Overhead Transmission Line and engineering surveys
Context
The project involves the use of advanced technologies and materials, ensuring the reliability and durability of the transmission line.
UzAssystem offers a high-quality solution that will provide reliable power supply and enhance the resilience of the power system. 220kV transmission line within the dimensions of the 330kV overhead line will be designed from the generation hub at Navoi 3 GTCC (Navoi Thermal Power Station) to the new 500/220kV substation.
Project scope
Design of double circuit OHTL 220kv
Design and construction of a transmission line approximately 4 km long, connecting the generation unit at Navoi 3 GTCC to the new 500/220 kV substation.
Installation of double-circuit transmission line towers.
Laying low-loss conductors of type ACSR 750 mm².
Installation of Optical Ground Wire (OPGW) to ensure reliable protection and data transmission.
Installation of GSS earth wire.
Engineering Survey
Topographic survey of the area
Geological survey
Longitudinal profile of the route
Climatic data
Data on intersections of existing utilities: (Motorway - name, category, carriageway width; Power line - voltage, height to bottom and top wires, chain
Site data (land category, height and number of trees and their names)
Clients Benefits
Data collection and analysis
Design of power lines
Development of design documentation
Project approval - project documentation is agreed upon with the relevant state authorities
UzAssystem offers a high-quality solution that will provide reliable power supply and enhance the resilience of the power system
6000
Employees
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15
Countries
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500
Million €
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Contact us
UzAssystem teams are at your disposal for any questions or additional information.