Global wind power installations are projected to reach 150 GW by 2025, with my country accounting for over 50%. Wind energy is poised to become another growth driver following the explosive growth of solar power. However, failures in wind turbine blades, gearboxes, and inverters result in significan...... READ MORE

According to the European Photovoltaic Industry Association, global new photovoltaic (PV) capacity is projected to reach 655 GW in 2025, a 10% year-on-year increase. In 2024, China ranked first globally with 329 GW of new installations, a 30% year-on-year increase, accounting for 55% of the global n...... READ MORE

According to relevant statistics, as of the end of October 2025, the total number of charging piles in my country reached 18.645 million, a year-on-year increase of 54.0%. Recently, four departments, including the National Development and Reform Commission, jointly issued a document to vigorously de...... READ MORE

From November 24th to 26th, 2025, the 8th Shenzhen International Charging & Swapping & Photovoltaic Storage & Charging Exhibition (CPSE) was held at the Shenzhen Convention and Exhibition Center (Futian District). At booth 1B23 in Hall 1, CHIPSENSE showcased its full range of high-precis...... READ MORE

Foreword: In DC systems such as photovoltaics, energy storage, and electric vehicles, faults (such as arcing, short circuits, and insulation aging) often develop rapidly. Traditional protection devices (such as fuses and relays) have long response times and poor selectivity, making it difficult to m...... READ MORE

Recently, the National Development and Reform Commission, the National Energy Administration, the Ministry of Industry and Information Technology, and the Ministry of Transport jointly issued the "Notice on Promoting the Scientific Planning and Construction of High-Power Charging Facilities," which...... READ MORE

Foreword: In today's booming development of emerging fields such as industrial automation, new energy vehicles, and photovoltaic energy storage, accurate current measurement is a core component. Hall current sensors, as the "vanguard" in this field, are undeniably crucial. While foreign brands once...... READ MORE

At 3 PM, a photovoltaic power plant maintenance engineer discovered a consistent difference in power generation between two power plants of the same capacity. The problem was eventually traced to the current detection module of one of the inverters—that less than 1% measurement deviation accumulated...... READ MORE

According to CCTV.com, by the end of September 2025, my country's installed capacity of new energy storage had exceeded 100 million kilowatts, accounting for more than 40% of the global installed capacity, ranking first in the world. On November 16th, a report from Minsheng Securities showed that po...... READ MORE

In high-voltage applications such as industrial automation, new energy vehicles, photovoltaic energy storage, and rail transportation, the safety and accuracy of current sampling directly affect system stability and personnel safety. Traditional non-isolated sampling solutions, due to direct electri...... READ MORE

Recently, the world's largest rooftop solar project was officially launched in Bahrain, with a single-unit capacity of 77 MWp. The project comprises 189 rooftop solar photovoltaic power stations and 900 ground-mounted solar photovoltaic installations, making it the world's largest industrial-scale o...... READ MORE

In industrial electrical systems, scenarios such as frequency converter speed regulation, power equipment upgrades, and new energy grid connection commonly face the dual challenges of high-frequency harmonic currents and transient high-intensity currents. Traditional current sensors, due to insuffic...... READ MORE

Foreword: The Rise and Challenges of 800V Supercharging and V2G TechnologiesRecently, a resident in Guangzhou earned over 4000 yuan per month by feeding electricity back into the grid via the "V2G" technology of their electric vehicle. In recent years, with the popularization of new energy vehicles,...... READ MORE

Foreword: New Security Challenges Amid the Explosive Growth of Energy StorageOn November 5th, the "High-Quality Development of New Energy Strage to Promote Global Energy Transition" sub-forum of the 8th Hongqiao International Economic Forum was held in Shanghai. It was learned at the forum that by S...... READ MORE

In modern industry, new energy, AIDC power systems, and rail transportation, accurate current measurement is crucial for system safety, energy efficiency management, and equipment protection. Especially in high-power applications, achieving stable and isolated measurement of currents ranging from hu...... READ MORE

With the iterative upgrades of large-scale models such as DeepSeek, ChatGPT, and Sora, global AI computing centers are experiencing unprecedented expansion. Statistics show that the power consumption of a single large-scale model training session is equivalent to the monthly electricity consumption...... READ MORE

In the current volatile international environment, "information technology innovation," "safe and reliable," and "domestic production" have become frequently mentioned terms. The 7th China International Import Expo (CIIE) established a "Special Zone for Energy, Low-Carbon, and Environmental Protecti...... READ MORE

"Has it snowed where you are?" Even before the start of winter, many parts of the country have recently experienced a strong cold wave, with a sharp drop in temperature causing a rapid increase in electricity demand. From residential heating to urban transportation, and to critical facilities such a...... READ MORE

The European Carbon Market Access (CBAM) is a carbon border adjustment mechanism implemented by the European Union to combat climate change. It aims to impose a carbon price on imported high-carbon-emitting products, comparable to that of the EU Emissions Trading Scheme (ETS), to prevent carbon leak...... READ MORE

The concept of "new quality productivity" was proposed in the past two years and was mentioned again at the just-concluded Fourth Plenary Session of the 20th Central Committee of the Communist Party of China. The core of this "new quality productivity" in the energy sector lies in efficient, green,...... READ MORE