Smart Grid & Telecommunications Cable Solutions

Cable Solutions for Smart Grid and Power Communication Networks

Modern power networks require both electrical power infrastructure and reliable communication systems. Qingzhou Cable provides conductor, fiber-optic and cable solutions supporting power transmission, grid communication and smart grid infrastructure.

Smart Grid Applications

Solutions can support:

• Smart transmission networks
• Smart distribution networks
• Substation communication
• Grid monitoring
• Power utility communication
• Fiber-optic overhead networks
• Grid modernization projects

Products for Smart Grid Applications

OPGW

Optical Ground Wire combines grounding and fiber-optic communication functions and can be used on overhead transmission lines.

ADSS

All-Dielectric Self-Supporting fiber-optic cable can be used for aerial communication networks without metallic messenger components.

Ground Wires

Grounding conductors support overhead transmission and electrical protection systems according to the line design.

Power & Control Cables

Power, control and instrumentation cables can support electrical equipment and monitoring systems.

Typical Applications

• Transmission line communication
• Substation communication
• Distribution automation
• Grid monitoring
• Remote data transmission
• Utility communication networks
• Smart grid modernization

OPGW & ADSS Selection

Important parameters may include:

• Fiber count
• Fiber type
• Span length
• Mechanical strength
• Installation environment
• Short-circuit requirements for OPGW
• Sag and tension
• Weather conditions
• Existing tower configuration
• Applicable standards

FAQ

What is OPGW used for?

OPGW can provide both overhead grounding and fiber-optic communication on power transmission lines.

What is ADSS used for?

ADSS is an aerial fiber-optic cable designed for self-supporting installation on overhead networks.

What information is needed to select OPGW?

Typical project information includes fiber count, span length, tower configuration, mechanical requirements, short-circuit requirements and applicable standards.