{'fraction_non_alphanumeric': 0.012448132780082987, 'fraction_numerical': 0.0, 'mean_word_length': 5.355263157894737, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
A New Type Battery Equalization Circuit of Electric Vehicle

A new type of electric vehicle battery equalization circuit is described and analyzed in this paper. The circuit uses a two-way flyback converter and relay group to achieve energy transformation between the batteries and realize energy balance of electric vehicle battery pack, which could prevent battery over charging and over discharging. Compared to conventional equalizer, the equalizer is faster and more effective.