Why Simulate Power Grid Abnormalities? In testing power supplies or power electronics products, simulating power grid abnormalities is essential because real-world power grids are not ideal—they contain various disturbances and faults. Such simulations are critical to ensure the reliability, safet ...

The interfacial impedance and dynamic response characteristics of solid-state batteries are key factors affecting fast-charging performance, lifespan, and safety. As solid-state batteries evolve from lab-scale cells to module-level engineering applications, testing conditions have rapidly shifted fr ...

1. Basic Principles and Testing System of Grid Simulators A grid simulator is essentially a programmable AC power source capable of accurately reproducing various real grid operating conditions. It can also simulate abnormal or extreme grid states. Its core value lies in providing the device under ...

In the field of power electronics testing, ITECH has become an important industry player thanks to the excellent performance of its power supplies and electronic load hardware. However, what truly enables this hardware to reach its full potential is a series of carefully developed software solutions ...

As electronic devices continue to pursue higher intelligence and more compact form factors, one of the key pillars of overall system stability—the power management IC (PMIC)—is undergoing a quiet “efficiency revolution.”

With the rapid advancement of battery technology, from consumer electronics to electric vehicles and large-scale energy storage systems, batteries have become the core energy carrier, making their performance testing increasingly critical. A battery pack typically consists of multiple cells and a Ba ...