Industry Information

Update July 12, 2022

High-impedance electric arc furnace for mitigating impact on the power grid

4 Analysis of the causes of voltage fluctuations in high-impedance arc furnace From the perspective of electric arc furnace steelmaking, working short-circuit is unavoidable, and it often occurs when...

Update July 11, 2022

New energy electric vehicle four-wheel drive system detailed _ electric car four-wheel drive Tesla

In this era of rapid development of new energy vehicles, various new terms emerge in an endless stream. BYD Tang's "Fast Electric Four-wheel drive", Lexus's "E-FOUR",...

Update July 10, 2022

A picture to understand what is the electric vehicle BMS battery management system

Failure of the Bolt EV battery in the technical zone may cause the vehicle to lose power instantaneously. Toshiba's big-handed spin-off, successfully boosting the market confidence and reducing...

Update July 09, 2022

Analysis of electric vehicle lithium battery BMS system

The emergence of electric vehicles is driven by global warming, environmental pollution and energy crises. In 2015, global electric vehicle production and shipments exceeded 500,000 units, of which...

Update July 08, 2022

Toyota officially entered the field of pure electric vehicles, and its battery system has a set of safety.

Although Toyota announced this year that it will officially develop pure electric vehicles, the car giants in the country are actually very good at research on lithium batteries, and they should be...

Update July 07, 2022

Black technology for city travel! Xiaomi Mijia electric scooter experience: minimalist design and full of power

Yesterday, Xiaomi ecological chain brand Mijia officially released an electric scooter, which is priced at 1999 yuan. The Mijia electric scooter adopts minimalist geometric design, aviation-grade...

Update July 06, 2022

Electric spindle heat pipe cooling system based on high speed machine tool

3. Cooling system design of high speed electric spindle using heat pipe cooling technology The spindle cooling system using heat pipe technology not only cools the shaft housing, but also increases...

Update July 05, 2022

Electric spindle heat pipe cooling system based on high speed machine tool

As a highly efficient heat transfer element, heat pipes have characteristics different from other heat transfer components. Here, the technology of heat pipe is proposed for the cooling of high-speed...

Update July 04, 2022

Electric spindle heat pipe cooling system based on high speed machine tool

The heat source of the high-speed electric spindle can be mainly divided into the following parts. First, the spindle motor is built in the structure of the machine tool spindle, and the heat...

Update July 03, 2022

Electric spindle heat pipe cooling system based on high speed machine tool

Electric spindle heat pipe cooling based on high speed machine tools When the high-speed machine tool is working, the parts of the electric spindle will generate different degrees of heat due to the...