Laminated Busbar: Powering Efficiency and Reliability in Modern Electronics

Laminated busbars are an essential solution for modern electrical and electronic systems that demand high current handling, compact design, and superior reliability

2026-01-27

IGBT Modules: "It's So Hard" – Why Do They Keep Exploding?

The IGBT (Insulated Gate Bipolar Transistor), often called the "heart" of a photovoltaic inverter, is responsible for the critical task of converting direct current (DC) into alternating current (AC). However, the frequent explosion of this key component not only leads to high repair costs but can also cause chain reactions such as power plant shutdowns and power generation losses. Research indicates that approximately 34% of reliability issues in PV power stations are triggered by IGBT failures.

2026-01-03

Laminated Busbar Cost-Optimization Design Strategies

When designing laminated busbars with cost reduction as the primary goal, a strategic balance must be struck between performance, reliability, and price. The core objective is to eliminate unnecessary expenses without compromising the busbar's fundamental function: to provide reliable power distribution with low inductance and low resistance for IGBT modules.

2026-01-03

Polished Technical Report: Resistance Efficiency of Bolted Copper Busbar Connections

This report consolidates design guidance and calculation procedures for bolted joints in copper busbar systems, providing essential insights into how to optimize busbar connections for electrical efficiency and reliability.

2026-01-02

Three Major Breakthroughs in Laminated Busbar Technology Empower NEVs with Cost Reduction and Efficiency Improvement

2025-11-19

Energy Storage PCS Busbar Design Discussion

2025-11-14