What is the working principle of the battery?
What is the working principle of the battery?
The whole working process of traditional batteries is the whole process of transformation of chemical energy and electromagnetic energy. When the chemical energy of the battery is converted into electrical energy, it is called the discharge process. When the storage battery is connected with the external switching power supply and the electromagnetic energy is converted into organic chemical energy storage technology, it becomes the whole process of battery charging.
1. The potential difference is clear: the lead dioxide ionization on the anode plate is positive tetravalent lead ionization and negative divalent oxygen ions. Lead ionization adheres to the anode plate, oxygen ions enter the lithium battery electrolyte, and the positive potential difference on the negative plate It is made that the pure lead ionization on the negative electrode plate is positive divalent lead ionization and two electronic devices, the lead ionization enters the lithium battery electrolyte, and the electronic devices are left on the negative electrode plate to have a negative potential. Therefore, there is a potential difference between the positive board and the negative board.
2. The whole process of charging and discharging: Under the effect of potential difference, the amount of current is released from the positive electrode, and the light bulb lights up according to the negative electrode. The positive tetravalent lead ionization is fused with the electronic devices on the negative plate to produce positive divalent lead ionization, which enters the lithium battery electrolyte and fuses with sulfate ions to produce lead sulfate (attached to the negative plate).
Battery charging processing technology: When the battery is charged, the positive plate of the external DC stabilized power supply is connected with the rechargeable battery, and the negative plate of the switching power supply is connected with the rechargeable battery. When the potential difference of the DC output power is higher than the potential difference of the rechargeable battery, the current will be in the opposite direction of the charge and discharge current according to the rechargeable battery.
On the negative plate, the positive binary lead ionization loses 2 electronic devices to become positive tetravalent lead ionization, and then reacts with water to cause lead dioxide to adhere to the positive plate, and the potential difference increases. On the negative plate, the positive binary lead ionization results in 2 electronic devices resulting in a lead molecular structure and adheres to the negative plate.
