Abstract:
纯正弦波车载逆变器输出电压正弦度好,适用于为各类车载用电器供电.采用模拟控制与数字控制相结合,分析了一种纯正弦波车载逆变系统的研制方法.系统采用两级方案,前级DC/DC模块将蓄电池端电压升压至380V直流母线电压,后级DC/AC模块将直流母线电压逆变至有效值220V的纯正弦交流电压.研制了一台额定功率150W的原理样机,输出电压为纯正弦波,THD小,整机效率高,可用于替代传统准正弦波车载逆变器,具有良好的应用前景.
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Year: 2014
Page: 818-821
Language: Chinese
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WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 0
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