A lower operating frequency or altered duty cycle accomplishes this.

较低的工作频率或改变占空比可实现这一目的.

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A novel modulation strategy - duty - cycle space vector modulation strategy is introduced?

在此介绍了一种新的矩阵变换器调制策略 - 占空比空间矢量调制策略.

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High duty cycle, can continue work even at high current.

高负载率, 可大电流连续工作不停机.

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What is the duty cycle?

什么是责任周期?

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Contimuously adjustable current and voltage , wide adjustment range, high duty cycle, continuous welding.

电流电压边续可调, 调节范围宽, 负载持续率高, 可连续焊接.

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The trick is to generate the highest frequency possible but keep the average duty cycle constant.

关键是产生最高频率的可能性,还能保持平均的占空比常数.

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This technique tolerates duty ? cycle and phase? shift variations, and offers hardware modularity.

这种技术能承受 工作周期 和相移的变化, 并带来硬件模块化的好处.

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Longer duty cycle the same output power results in lower peak currents the primary side.

更大的占空比实现同样的输出功率可以使用更低的一次侧峰值电流.

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Frequency and duty cycle can be independently controlled by programming the current, voltage, or resistance.

输出波形的频率和占空比可以通过调节电流, 电压或电阻来独立控制.

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Notice: ? ? indecates that mind the duty cycle while welding, to avoid overloading and damaging the transformer.

注意: ※表示使用此焊机时应特别注意焊机的负载持续率, 以免超负荷烧坏焊接变压器.

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