The Hemei Electronics 2025 Power Transmission Technology Conference concluded successfully.

From September 10th to 11th, 2025, the 12th Transmission Technology Conference, themed "Smart Transmission, Innovation-Driven Development, Safe and Efficient Operation, and Green Development," was successfully held in Guangzhou. This grand event brought together top industry experts and leading companies to conduct in-depth discussions on hot topics such as the construction of new power systems, transmission technology innovation, and digital operation and maintenance, becoming an important window for understanding future development trends in the transmission field. At this industry event, Hefei Hemei Electronic Technology Co., Ltd., as a leading domestic designer and manufacturer of power signal measurement and electromagnetic induction power extraction technologies, was invited to participate and showcased several core products and solutions, comprehensively demonstrating its technological advantages and innovative applications in intelligent operation and maintenance of transmission lines, attracting widespread attention and exchange from attendees.

Self-powered (CT power supply) technology: The company's switchable current transformer and its power supply solution attracted many attendees to stop and inquire. This technology can provide a stable, maintenance-free power supply for online monitoring and other equipment, solving the industry pain points of difficult power supply and high battery replacement and maintenance costs in remote areas. It is a key technological support for building "maintenance-free" smart power transmission corridors.

High-precision sensing and measurement technology: The high-frequency/wideband current sensors and high-precision AC measurement solutions exhibited demonstrate Hemei Electronics' profound expertise in the accurate sensing of electrical signals. These products enable wideband, high-precision measurement of line current and fault current, providing a reliable data foundation for condition monitoring, fault diagnosis, and line protection. They are crucial front-end sensing tools for achieving digital and transparent operation and maintenance of the power grid.