The Delta Modulation Technique in Static PWM Inverters
The Delta Modulation Technique in Static PWM Inverters
复制标题
静态 PWM 逆变器中的 Delta 调制技术
DOI：
10.1109/tia.1981.4503925
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发表时间：
1981
影响因子：
4.4
通讯作者：
P. Ziogas
中科院分区：
文献类型：
--
作者：
P. Ziogas
电压源逆变器采用脉宽调制（PWM）技术，以产生一个可变的输出电压，在很宽的频率范围内包含尽可能少的谐波失真。为了实现这些目标，在控制电路的复杂性、逆变器操作的平滑性和整个系统的可靠性方面做出了妥协。增量调制（DM）技术以最小的电路复杂性、平滑的逆变器操作和改进的系统可靠性满足上述性能要求。
Pulsewidth modulation (PWM) techniques are employed in voltage-source inverters to produce a variable output voltage containing the least possible harmonic distortion over a wide frequency range. To achieve these objectives, compromises are made in terms of control circuit complexity, smoothness of inverter operation, and overall system reliability. The delta modulation (DM) technique fulfills the aforementioned performance requirements with a minimum of circuit complexity, smooth inverter operation and with improved system reliability.