Maxwell releases 40kW super charging module

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Maxwell releases 40kW super charging module

Release time: 2020-02-01 10:30

In order to solve the increasingly prominent energy crisis and environmental problems, the world's automobile industry has undergone earth-shaking changes. New energy vehicles have become the main development strategy of all countries, and the technological R&D layout and industrialization process are constantly advancing. In December 2018, the National Development and Reform Commission, the National Energy Administration, the Ministry of Industry and Information Technology, and the Ministry of Finance jointly issued the "Notice on the Action Plan for Improving the Charging Support Capability of New Energy Vehicles", which clearly requires "accelerating the research and application of high-power charging technology", "To formulate high-power charging technology standards for electric buses, and to carry out research and development of high-power charging technologies for passenger cars and standard early warning research." Work". In July 2020, the State Grid Corporation of China, China Power Grid Corporation, Japan’s Chademo Agreement Association, and Tokyo Electric Power Co., Ltd. jointly released the "White Paper on Super-Electric Conductive Charging Technology for Electric Vehicles", which also marks the next generation of charging technology towards standards. In the new stage of formulation and industry application, high-power charging has been recognized by more and more industry practitioners.

Maxwell Technology, an expert in power conversion technology in China, has launched its latest isolated power converter MXR100040. The 40kW electric vehicle (EV) charger module is specially developed for high-power EV chargers (HPC).

The MXR100040 includes features that solve common challenges faced when deploying high-power chargers, most notably its built-in reactive power control and Class B EMC compliance. MXR100040 also has a "hot swap" function, which allows operators to avoid accidents during maintenance and to easily and safely remove and install modules.

The MXR10040 EV charger module has a rated power of 40kW, and its size has been carefully designed to meet the power level defined by the DC electric vehicle charger. For HPC manufacturers who want to build 400kW high-power chargers, they only need to connect 10 MXR100040 modules in parallel in their power supply enclosures. The efficiency of MXR100040 exceeds 95.5%, and the output voltage range is between 100VDC and 1000VDC, which can meet the battery voltage of all current electric vehicles, including electric buses (approximately 700VDC or higher), and newer passenger electric vehicles.

2021-08-04 19:07

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