There are many application scenarios for high-power bidirectional DC-DC converters, and the following are some common scenarios:

Power transmission: The high-voltage direct current transmission system can achieve long-distance and large-capacity power transmission, and bidirectional DC-DC converters can be used to regulate voltage, achieving the transmission and distribution of high-voltage direct current.

Industrial control: In industrial control systems, it is necessary to provide stable power supply for various electronic devices to ensure the accuracy and stability of industrial control. The bidirectional DC-DC converter can achieve voltage conversion and stable output.

Electric vehicles: Electric vehicles require the use of high-voltage batteries as power sources, while the vehicle's low-voltage system requires a stable power supply. The bidirectional DC-DC converter can achieve the conversion between high voltage and low voltage, meeting the power needs of vehicles.

Aerospace: Equipment in the aerospace field requires the use of high stability and reliability power supplies. Bidirectional DC-DC converters can achieve voltage conversion and stable output, meeting the electrical needs of the equipment.

New energy power generation: The voltage output of new energy power generation systems such as solar and wind power is unstable. Bidirectional DC-DC converters can achieve voltage regulation and stable output, improving the efficiency and reliability of new energy power generation systems.

In summary, high-power bidirectional DC-DC converters are widely used in fields such as power transmission, industrial control, traffic signals, aerospace, and new energy generation.