Advanced transmission technologies are innovations designed to enhance the capacity, efficiency, reliability, and flexibility of electric power transmission systems. These technologies address the growing complexity of power grids, driven by the integration of renewable energy, increased electricity demand, and the need for more resilient infrastructure. Below are key advanced transmission technologies:

1) High-Voltage Direct Current (HVDC)

• Efficient long-distance power transmission with minimal losses, often using underground and subsea cables.

2) Grid Optimization and Control Technologies

• Flexible AC Transmission Systems (FACTS): Power electronics to control and optimize AC transmission.
• Dynamic Line Rating (DLR): Real-time adjustments to transmission line capacity based on weather data.
• Advanced Conductors (HTLS): High-temperature, low-sag conductors for increased transmission capacity.
• Wide-Area Monitoring Systems (WAMS): Real-time grid monitoring and data collection to enhance stability and reliability.

3) Superconducting Cables

• High-capacity, low-loss transmission using zero-resistance materials at cryogenic temperatures.

4) Emerging Transmission Technologies

• Wireless Power Transmission: Experimental technology to transmit power without physical conductors.
• Solid-State Transformers (SSTs): Advanced power electronics-based transformers that enable bi-directional power flow and integration of renewables.
• Meshed HVDC Grids: Networks of interconnected HVDC lines that provide grid flexibility and redundancy, supporting large-scale renewable integration.
• Hybrid AC/DC Transmission Systems: Combines AC and DC lines to optimize transmission capacity and flexibility in constrained corridors.

Startup Example: TS Conductor

Summary: TS Conductor, established in 2018, revolutionizes power grid technology with its advanced conductors, enhancing the integration and efficiency of renewable energy sources like wind and solar. Utilizing a patented technology that features an aluminum-encapsulated carbon fiber core, TS Conductor's products mitigate common issues such as thermal sag and excessive weight found in traditional conductors like ACSR and ACSS. This innovative approach not only boosts electrical transmission efficiency and capacity but also supports existing grid infrastructure by enabling easy installation with standard tools and procedures. The conductors are ideal for both new and reconductoring projects, providing a robust solution for modernizing the grid to meet current and future energy demands.

Key Words: High-Performance Electrical Conductors, Carbon Fiber Conductor Core, Thermal Sag Resistance, Lightweight Electrical Conductors

Head Office: Huntington Beach, CA

Funding: founded in 2018, $85M raised