In today's explosive growth of new energy vehicles, the accompanying charging piles have also sprung up like mushrooms after a rain, ushering in rapid growth. At the same time, higher requirements are also placed on the current detection of charging piles, especially fast charging charging piles, wh...... READ MORE
Light is essentially an energy source. In nature, sunlight is a free and easily accessible energy source. When sunlight shines on the surface of a crystalline silicon cell or thin-film cell (Called a solar panel), the electrons start to flow under the drive of energy, and after connecting to the lin...... READ MORE
In photovoltaic arrays, DC leakage currents may be generated due to the parasitic capacitance existing between photovoltaic modules and the earth, as well as the reduction of insulation impedance caused by environmental factors (such as after rain, humid environment). If these leakage currents are n...... READ MORE
In August 2024, our CHIPSENSE team visited a new customer focusing on industrial automation equipment manufacturing. The customer provides production line automation solutions for many large manufacturing enterprises, and one of its core products is the three-phase AC motor drive system. With the ad...... READ MORE
With the continuous advancement of science and technology, miniature sensors are increasingly used in modern industries, energy, transportation and other fields. As an important tool for current measurement, the high precision, high efficiency and stability of miniature current sensors have always b...... READ MORE
As of 2025, the cumulative installed capacity of photovoltaics in China has exceeded 800GW, and as the first batch of large-scale photovoltaic power plants enter the retirement period, more than 500,000 tons of waste modules are added every year, and the value of silver paste contained in it is as h...... READ MORE
In the power system, the choice of current sensor is crucial to the overall performance. The AN3V PB50 miniature open-loop Hall current sensor launched by CHIPSENSE has become the star of the market due to its excellent performance and wide application field.CHIPSENSE AN3V PB50 current sensor uses a...... READ MORE
Recently, Jiangsu and Guangdong province have enlarged the price difference between peak and valley: 2.0RMB to 2.1RMB during peak hours and 0.8RMB to 0.9RMB during valley hours, which suddenly opened to 1.2RMB/kWh. This means that the electricity price is cheap at night and expensive during the day....... READ MORE
On May 12, China and the United States announced a significant reduction in tariffs. Among them, the United States suspended the 24% tariff on Chinese goods (retaining 10%), and China simultaneously canceled 91% of the counter-tariffs against the United States. This policy is also undoubtedly a big...... READ MORE
Under the current four-category regulatory framework for distributed photovoltaic, enterprises with rooftop areas not exceeding 1,000 square meters face multifaceted challenges including constrained grid-connection mode options, optimization barriers in rooftop resource utilization, and technical co...... READ MORE