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01 Electric Motor The electric motor is the power unit of an EV. It is an electromagnetic device that converts electrical energy based on the

Recently, China’s first all-electric passenger ship, the “Yujian 77,” officially launched in Xiamen Bay. This vessel not only offers tourists a zero-emission, low-noise, and high-quality

In order to better serve new energy electric ship customers, our team has recently actively participated in various related technology and application training, and in-depth

As an automotive-grade control system, its stability and functional durability are points that need to be paid special attention to. Once the BMS fails, it

In order to better serve new energy electric ship customers, our team has recently actively participated in various related technology and application training, and in-depth

Battery sorting refers to selecting appropriate variables such as battery ohmic internal resistance, polarization internal resistance, open circuit voltage, rated capacity, charge and discharge efficiency,

The three-electric system is the main component of electric ships Battery system: mainly includes two parts: battery and BMS. Battery is the power source of

Electric propulsion technology has multiple advantages. Electric ships have obvious advantages in reducing operating costs, improving driving experience, and promoting ship intelligence. Low operating cost

Electric ship charging technology 1. Basic principles and types of charging technology (1) Basic principles The core of new energy ship charging technology is to

Lithium-ion batteries have high energy density, long cycle life and good charge and discharge performance. However, when a lithium-ion battery has an internal short circuit,