Subway trains are becoming increasingly quiet.They are quieter at startup, accelerate more smoothly, and generate less high-frequency noise within the passenger compartments.However, inside the traction converters located at the bottom of the train, the situation is actually becoming more complex.Pe...... READ MORE

The 2026 Shandong Clean Energy Industry Expo was held at the Yantai International Expo Center from August 15 to 17, 2026. CHIPSENSE showcased its high-reliability current and voltage sensors and power monitoring solutions at booths 815 and 816 in Hall F, joining industry peers to explore development...... READ MORE

 In 2026, technology validation for solid-state transformers (SSTs) will accelerate, marking the transition into the commercialization phase.In July, An energy company launched itsseries of SSTs and signed a 130 MW framework procurement agreement.Several well-known companies reached a cooperation ag...... READ MORE

In March 2026, four departments including the Ministry of Industry and Information Technology and the National Development and Reform Commission jointly issued the "Implementation Plan for the High-Quality Development of Energy-Saving Equipment (2026-2028)." The document proposes that by 2028, the p...... READ MORE

In the past, when selecting a current sensor, engineers typically focused on three parameters:measurement range, accuracy, and whether the package would fit.If these criteria were met, the sensor would generally make the shortlist.However, this approach is no longer sufficient.Current levels in ener...... READ MORE

On August 3, 2026, the National Development and Reform Commission and the National Energy Administration officially issued the 15th Five-Year Plan for the Development of New Power Systems. With the continuous growth of new energy installed capacity and massive integration of power electronic eq...... READ MORE

In the past, in many power electronic equipment, the main tasks of current, voltage, and residual current detection were:Anomalies are found. If the current is too large, protection is required; if the voltage is abnormal, an alarm is required, if leakage occurs, it needs to be cut off. Sensors are...... READ MORE

On July 28, the U.S. Federal Communications Commission (FCC) officially added foreign-produced power inverters to its "Covered List." Many media outlets immediately focused on two questions:Is this a new trade restriction? Will Chinese inverter exports be affected?Capital markets also reacted s...... READ MORE

The Tianjin Municipal Bureau of Industry and Information Technology recently announced the first batch of recognized innovative small and medium-sized enterprises (SMEs) for 2026. Tianjin CHIPSENSE Technology Co., Ltd. has once again made the list, thanks to its sustained innovation capabilities and...... READ MORE

As high-capacity battery cells and 5MWh-class energy storage systems increasingly become the market mainstream, energy storage systems are placing higher demands on thermal management capabilities. Compared to traditional air-cooling solutions, liquid cooling enables more uniform battery temper...... READ MORE

On August 1, 2026, CCC certification for electric vehicle (EV) supply equipment officially entered the implementation phase.In accordance with Announcement No. 50 (2024) of the State Administration for Market Regulation, EV supply equipment subject to the CCC certification catalog cannot leave the f...... READ MORE

DC power systems serve as critical backup equipment for power distribution systems in substations, power plants, renewable energy facilities, and data centers.For a long time, valve-regulated lead-acid (VRLA) batteries have been the standard configuration for these systems.Proven application experie...... READ MORE

In the first half of 2026, CHIPSENSE continued to focus on the fields of current, voltage, and residual current sensing. Committed to independent R&D and technological innovation, the company advanced product upgrades and technical capabilities across application areas such as new energy, power...... READ MORE

As China’s offshore wind power sector rapidly enters the era of ultra-large-capacity turbines, 18–20 MW units are moving into the grid-connection pilot phase for deep-sea applications, and 25 MW grid-forming converters have already rolled off the production line for testing. Larger turbine capacity...... READ MORE

In January 2026, the National Development and Reform Commission and the National Energy Administration jointly issued the *Notice on Improving the Capacity Price Mechanism for Power Generation ( [2026] No. 114). This document marked the first time a national-level policy explicitly called for establ...... READ MORE

Many energy storage projects encounter a common issue during the commissioning phase:The battery voltage appears normal and the BMS reports no faults, yet the SOC (State of Charge) reading becomes increasingly unreliable.It displays 100% immediately after a full charge, but after a period of operati...... READ MORE

Nowadays, a person who does not know programming can use AI to generate a piece of software with just a few words. We have to admit that AI is reshaping the landscape of many industries, changing the structure of many industries, and even replacing a lot of labor. While improving efficiency, artific...... READ MORE

In recent years, grid-forming (GFM) inverters have become a major topic of discussion in the new energy industry. While attention previously focused on the grid-forming capabilities of energy storage power conversion systems (PCS), the proliferation of large-scale photovoltaic (PV) bases, the integr...... READ MORE

Over the past decade, the technological evolution of high-power UPS systems has primarily focused on three areas: higher efficiency, higher power density, and greater reliability.However, with the rapid expansion of clusters dedicated to training and inference for large-scale AI models, an issue pre...... READ MORE

CHIPSENSE recently held its mid-year sales meeting for 2026, bringing together sales representatives and managers from regions across the country alongside senior executives from headquarters. Participants engaged in in-depth discussions covering market development, customer needs, industry trends,...... READ MORE