release time:2022-03-17Author source:SlkorBrowse:531
AC/DC is actually a method of converting alternating current to direct current. Such a conversion is also an effect of the use of inverters. Its main function is to transmit AC power, and the key is to use DC power. In order to meet daily use, this converter is definitely needed. Just like many electronic devices are only powered by power supply, but the devices in the home are all AC power, so I believe that such a problem that cannot be used directly is naturally a device that needs this kind of conversion, maybe everyone will think why not It directly becomes this kind of power supply, in fact, it is precisely because the alternating current is easy to transmit.
AC/DC to step 2 is still very simple. In fact, it is powered by AC and then sorted out. Basically, DC current can be obtained after rectification. It is very convenient to use diodes for sorting. Basically, AC and DC conversion can be carried out by sorting the machine tube by itself, and then filtering by capacitors will make the voltage more stable. Of course, there is another way, that is, through the transformer. The transformer method mainly allows the AC to step down. After the step-down, it is more convenient and more secure to perform such a conversion through the rectifier diode. And after adding the capacitor, it is smoother, so this kind of step-down is more stable. The initial voltage of this kind of voltage also depends on the number of turns of the transformer. If the current increases, the voltage will decrease, so the players in this later stage will more stable. There is another switching method of AC/DC, which is a switching method, which is also directly transformed through a diode, and then stepped down through a high-frequency transformer. Very convenient, after all, the switching frequency is easy to control, and it will be used effectively through the high frequency transformer. However, an important way of changing AC to DC also determines that tumor conductors must be used, so in the process of use, we should learn more about the full use of this circuit, and I believe that only in this way can better results be obtained.
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