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大功率分数阶电感的电路实现
Realization of High Power Fractional Inductor
投稿时间:2017-09-14  修订日期:2017-10-10
DOI:
中文关键词:  分数阶电感 逆变器 受控电压源 并联谐振
英文关键词:fractional inductor, inverter, controlled voltage source, parallel resonance
基金项目:国家自然科学基金项目(面上项目,重点项目,重大项目)
作者单位E-mail
卢曰海 华南理工大学 1659117823@qq.com 
丘东元 华南理工大学 epdyqiu@scut.edu.cn 
张波 华南理工大学 epbzhang@scut.edu.cn 
陈艳峰 华南理工大学 eeyfchen@scut.edu.cn 
摘要点击次数: 131
全文下载次数: 
中文摘要:
      现有研究结果表明,自然界中的许多物理现象本质上都具有分数阶的特性,如电感实际上是一种分数阶元件,理想的整数阶电感并不存在。目前普遍采用的分数阶电感等效电路均存在功率等级受限、电感阶数和感值不易调节等缺点,为此,本文利用电压型逆变器,构造了一种大功率分数阶电感电路的等效模型,通过更改逆变器的控制参数,可以实现分数阶电感阶数和感值的灵活调节。此外,该分数阶电感等效电路模型的功率等级取决于逆变器,故可适用于各种不同的应用场合。最后,本文还将提出的大功率分数阶电感等效模型应用到分数阶RLβC并联谐振电路中,验证了该模型的工作性能。
英文摘要:
      There are study have shown that many physical phenomena have fractional characteristics in nature essentially, for example, inductor is actually a fractional order component, the ideal integral inductor does not exist. At present, the general fractional inductor equivalent circuit has the shortcoming of the power level being limited, as well as the adjustment of fractional order and inductance value being difficult, and so on. In this paper, a high-power fractional-order inductor equivalent circuit is constructed by using inverters, the order and fractional inductance can be adjusted by changing parameters of inverter controller. In addition, the power level of the fractional inductor equivalent model is determined by the power level of inverter, the model is suitable for various power level applications. Finally, this paper also applies the high power fractional inductor equivalent model to the fractional order RLβC parallel resonant circuit to verify the performance of the model.
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