Balancing DC link using the redundant states method in selective harmonics elimination PWM

机译：使用冗余状态方法在选择性谐波消除PWM中平衡DC链路

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A method is presented to balance the two DC-link capacitor voltages for a three-level inverter. Previous work has shown that using the redundant states in space-vector PWM algorithm solves this problem, leaving lower order harmonics or using high switching frequency. Here, it is shown that, the redundant states can be used in selective harmonics elimination PWM in the case of multilevel inverters, so as to produce the required fundamental voltage and to balance the two DC-link voltage sources without an additional circuitry.

机译：提出了一种方法以平衡三级逆变器的两个直流链路电容电压。以前的工作表明，在空间矢量PWM算法中使用冗余状态解决了这个问题，留下了较低的谐波或使用高开关频率。这里，示出了，在多级逆变器的情况下，冗余状态可以用于选择性谐波消除PWM，以产生所需的基本电压并在没有附加电路的情况下平衡两个直流链路电压源。

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《International Symposium on Advanced Electromechanical Motion Systems》|2009年||共5页
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1. Selective harmonics elimination PWM with self-balancing DC-link in photovoltaic 7-level inverter [J] . KHOUKHA IMARAZENE, HACHEMI CHEKIREB, EL MADJID BERKOUK Turkish Journal of Electrical Engineering and Computer Sciences . 2016,第5期

机译：光伏7级逆变器中具有自平衡直流母线的选择性谐波消除PWM
2. On the improved computational speed and convergence of the Newton Raphson iteration method for selective harmonics elimination PWM applied to cascaded multilevel inverter with equal and non-equal DC sources [J] . Zainal Salam, Seh Soon Yee, Yasir Saleem Compel . 2013,第3期

机译：应用于等价和不等直流电源的级联多电平逆变器的选择性谐波消除PWM的牛顿拉夫森迭代法的提高的计算速度和收敛性
3. Continuous Phase-Shifted Selective Harmonic Elimination and DC-Link Voltage Balance Solution for H-bridge Multilevel Configurations, Applied to 5L HNPC [J] . Alain Sanchez-Ruiz, Gonzalo Abad, Ivan Echeverria, IEEE Transactions on Power Electronics . 2017,第4期

机译：适用于H桥多电平配置的连续相移选择性谐波消除和DC链路电压平衡解决方案，适用于5L HNPC
4. Balancing DC link using the redundant states method in selective harmonics elimination PWM [C] . International Symposium on Advanced Electromechanical Motion Systems . 2009

机译：使用冗余状态方法在选择性谐波消除PWM中平衡DC链路
5. Application of Modular Multilevel Converters (MMC) Using Phase-Shifted PWM and Selective Harmonic Elimination in Distribution Systems [D] . Islam, Thouhidul. 2018

机译：利用相移PWM和选择性谐波消除的模块化多电平转换器（MMC）在配电系统中的应用
6. Method to Eliminate Flux Linkage DC Component in Load Transformer for Static Transfer Switch [O] . Yu He, Chengxiong Mao, Jiming Lu, -1

机译：消除静电转换开关负荷变压器中磁链直流分量的方法
7. Selective harmonics elimination PWM with self-balancing DC-link capacitors in five-level inverter [O] . K. Imarazene, H. Chekireb, E.M. Berkouk 2011

机译：用自平衡的5级逆变器自平衡直流连接电容选择性谐波消除PWM

Balancing DC link using the redundant states method in selective harmonics elimination PWM

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