今年以来,48V成为我国汽车界中一个热议的词儿。在混动系统、启停装置以及各种电子装置和技术纷纷来袭的汽车领域,与传统12V电气系统相比,48V电气系统(简称48V系统)不仅能有效改善电机功率,还能高效回收汽车的刹车能量,为汽车中所需越来越多的电子负载提供更多功率,同时提高10%~15%的节油效率。因此很多业内人士认为,用48V电气系统替代目前汽 This year, 48V has become a hot word in China’s auto industry. In hybrid systems, start-stop devices, and various automotive applications where electronic devices and technologies are on the road, a 48V electrical system (48V system) not only improves motor power but also efficiently recycles cars compared to traditional 12V electrical systems The braking energy for the car more and more electronic load to provide more power, while improving fuel efficiency of 10% to 15%. Therefore, many people in the industry believe that 48V electrical system to replace the current steam