Overhead transmission lines
6-500 kV overhead transmission lines are a critical element of power industry infrastructure, providing power transmission from generating stations to distribution networks and end consumers.
These lines are a powerful mechanism that ensures electric power reliable and efficient transmission over long distances.
6-500 kV overhead transmission lines play a key role in the electric power transmission from extraction or generation sites to consumers. They make it possible to transmit power over long distances overcoming territorial barriers and providing power supply to remote areas.
Overhead transmission lines consist of several key components:
Wires
Electrical wires act as electric current carrier. They can be made of aluminum, steel, copper or composite wires depending on the required load and operating conditions.
Power Poles
Power poles are used to support the electrical conductors. They can be made of concrete, steel or wood and can withstand high loads and external influences.
Insulators
Insulators are used to break the electric circuit between wires and power poles preventing short circuits and ensuring safe operation.
Designed and constructed in a quality manner overhead lines are highly efficient in transmitting electric power over long distances with minimal loss.
Overhead lines generally require less operation and maintenance costs compared to underground transmission systems.
Overhead transmission lines design provides easy installation, maintenance and modernization making them attractive for use in various conditions and territories.
6-500 kV overhead transmission lines are an integral part of modern power industry providing efficient and reliable electric power transmission from generation sources to consumers. Their technologies and advantages make them an essential tool for ensuring stable and reliable power supply to the population and industry.
Our Company offers services necessary for overhead line projects successful realization:
1. Design and concept development
Our Company develops overhead power line project concept taking into account the Customer's requirements, local regulations and terrain technical characteristics. This includes selection of a line type, determination of required characteristics of power poles, wires, insulators and other equipment.
2. Engineering calculations and analysis
Our Company performs engineering calculations and analysis including calculation of loads on power poles and wires, determination of optimal line parameters to ensure efficient power transmission at minimum cost.
3. Selects the optimal equipment
Based on design solutions and Customer requirements our Company selects the optimal equipment (supports, wires, insulators, protection components) and materials for the overhead power line construction.
4. Our Company develops project documentation
Our Company develops project documentation including technical drawings, schemes, equipment specifications, cost estimates, as well as other necessary documents for obtaining permits and approvals.
5. Our Company provides consulting during construction and installation process
one of the engineering company main tasks is to organize the overhead power lines construction and installation. This includes land works, power poles, wires, insulators installation as well as electrical installation works.
6. Our Company supervises commissioning works including equipment adjustment
Our Company supervises commissioning works including equipment adjustment, power transmission system testing as well as training of the Customer's personnel to work with the equipment.
7. Our Company provides consulting during technical maintenance and support
The Company can provide technical maintenance and support services for overhead power lines after commissioning including equipment regular maintenance, troubleshooting, repair and modernization.
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