行业知识

UPS manufacturers introduce the use of isolation transformers in the UPS power supply system. Isolation transformer is a safe power supply, which is generally used for machine maintenance, lightning protection, and filtering. The isolation transformer is usually designed to be designed at the output of the inverter in the UPS power supply, which can play the use of the power supply quality of the new UPS performance improvement. This article UPS manufacturers introduce the use of isolation transformers in the UPS p

Lithium ion battery manufacturers interpret the lithium -ion battery market structure and energy density of lithium ion battery. In recent years, my country's power lithium -ion batteries have developed rapidly, and it is important to support the strong support of national policies for the new energy vehicle industry. my country's new energy vehicle industry has maintained rapid development. With local advantages, domestic lithium -ion -powered lithium battery companies' shipments have also increased si

Lithium -ion battery manufacturers introduce the service life of lithium -ion batteries for new energy vehicles. New energy vehicles have developed very fast in recent years. Now new energy vehicles are not perfect. Some batteries cannot meet some needs. Lithium ion battery life of new energy vehicles is also a problem, and the cost of changing batteries is particularly high. So, with the lithium -ion battery manufacturer, how long the lithium -ion battery of new energy vehicles is. Lithium -ion battery manufact

Lithium -air batteries are a very potential high -ratio battery technology. It uses a reversible reaction of lithium metal and oxygen. The upper limit of the theoretical energy density reaches 11000Wh / KG, which is far more than the actual energy density of the current 200 + WH / kg of the lithium battery. Therefore The enthusiasm of the academic and industry circles is widely considered to be a future subversion technology in the battery field. However, the research of lithium -air batteries has always had a l

Visit research activities "Intelligent Manufacturing · Wanling 'Power Battery Industry Chain Intelligent Tour" organized by the China Chemical and Physical Power Industry Association's Power Battery Application Branch and Battery China Net Organization China Network. On April 7, the research team came to Guangdong Tianjin New Energy Technology Co., Ltd. (referred to as Tianjin Co., Ltd.) to He Tianjin CTO Wang Qiang, Tianjin's General Manager Yang Wanguang, and Chairman Assistant Dong D

In the structure of the lithium battery, the diaphragm is one of the key inner components. The performance of the diaphragm determines the interface structure and internal resistance of the battery, which directly affects the characteristics of the battery capacity, cycle, and safety performance. Optomic septum with excellent performance has an important role in improving the comprehensive performance of the battery. Below is a detailed introduction of the role of lithium ion battery diaphragm. [Lithium ion batt

Lithium ion battery is a secondary battery, that is, charging batteries, which mainly relies on lithium ions to move between positive and negative electrodes. What is the component of lithium -ion battery electrolyte? What is the production process of lithium -ion battery electrolyte? The following is a detailed introduction. [Lithium -ion battery electrolyte] Lithium ion battery electrolyte ingredient ingredients Lithium -ion battery electrolyte production process Lithium ion battery electrolyte production p

Scientists at the University of Rice University are exploring a method: how to improve the cost and benefits of fuel cells by optimizing the cathode nanomaterials, and explains the atomic mechanism of doping nanomaterial catalytic oxygen reactions (ORR). Nitrogen doped carbon nanotubes (CNTS) or modified graphene nanozois can become a feasible alternative to platinum in fast oxygen restoration, and transform chemical energy into electrical energy. This process is the main response of fuel cells. Because they hav

As we all know, lithium ions are active ingredients in mobile phones, laptops and car batteries. But considering the high cost of lithium, researchers have been looking for another richer element to replace it. Subsequently, some startups and old -fashioned companies regarded sodium ions as active ingredients to develop charging batteries. Sodium was the "neighbor" of lithium on the element cycle table. In addition to the ease of sodium, it has several other important features-the most important of