What is the blocking diode?

The blocking diode is a diode located in the electrical circuit to prevent the current of the electric current in a specific direction. Depending on the function, all diodes block electric current; However, diode blocking is used specifically to prevent electricity to prevent battery protection, charging systems or energy production systems. LED blocking is heavily used in green energy systems such as solar or wind electrical generators. The diode has two terminals: a positively charged anode and a negatively charged cathode. When electricity enters the diode through its anode, it is carried out through the diode and passes through the cathode and then into the rest of the perimeter. However, when electricity enters the cathode diode, it is blocked and cannot pass through the device.

in the solar netisystem of energy generation, DC electricity is generated by photovoltaic cells of the system. This energy then goes to another part of the system that either converts DC power to AC or uses the power supply powerto charge a battery or other device for a power. When sunlight affects solar cells, the force created by the cell passes through the anode of the blocking diodes and other systems without interference.

When the night falls, solar cells no longer create electricity. The difference in the electrical charge between solar cells and battery or conversion circuit causes to try to re -balance the difference in electric charge by sending energy to solar cells that can damage or destroy them. When this happens, the force sent to solar cells enters the cathode of the blocking diode and is stopped before it gets into solar cells and damages them. Once Suns rises again and photovoltaic cells create an electric charge, the generated power supply can again undergo an uninhibited blocking diode.

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blocking diode works essentially the same function in the wind system as in the solar generator. RThe Winter Between the Wind System and the solar system is that the wind system usually creates alternating power with a generator controlled by blades or turbine. In this case, the return flow of the energy that occurs when the wind can actually be driven by the generator as if it were an electric engine. The blocking diode prevents the generator back -on drive that can not only damage the generator, but can also consume all energy stored in the system batteries.