Development and application of polymer lithium battery technology

Traditional solar panels are generally made of materials such as monocrystalline silicon, polycrystalline silicon, and amorphous silicon. The principle of power generation is based on the photovoltaic effect, that is, when silicon is directly exposed to sunlight, the electrons in the crystal move, and uneven charge distribution occurs on both sides and inside the crystal. One side accumulates a large amount of positive charge, and the other side accumulates a large amount of negative charge. The stronger the light, the more obvious this phenomenon is. If it is connected to a load, it becomes a battery. After half a century of research and application, although this polymer lithium battery technology has made great progress, its manufacturing cost is still high and the photoelectric conversion rate is low. Therefore, its application is not widespread. It is mostly used in special occasions, such as aerospace, special, remote mountain towns, beacons in rivers, lakes, and seas, and mountain tops where electricity cannot be transmitted but electricity is indispensable. In general occasions, it is only used to test the reliability of auxiliary facilities such as controllers, inverters, and batteries. It is greatly affected by the environment and requires regular and correct maintenance and repair, otherwise the life of the entire power generation system is very limited. Recently, based on relevant theories, a new type of polymer lithium battery has been developed. Compared with traditional batteries, this battery has many characteristics. The new polymer lithium battery is developed on the mechanism of the photoelectric effect. The photoelectric effect can be used to convert light signals into electrical signals. It has a wide range of technical applications, such as photoelectric tubes. When sunlight directly shines on the metal surface, the solar energy is absorbed by the free electrons on the metal surface. The free electrons immediately escape from the metal surface and move to the left under the electric field force formed by the field storage battery, hitting the other plate and gathering on it. In this way, a large amount of positive charge remains on the metal plate where the free electrons escape, while a large amount of negative charge gathers on the other plate. The stronger the light, the more charge, and the greater the potential difference between the two plates. It can be used by connecting a console or load. The trial operation shows that this new solar panel can output electrical energy under direct sunlight, and the battery voltage is related to the voltage of the field storage battery, and increases with the increase of the field storage battery voltage. It can be combined and controlled at will, reducing the series and parallel connection of the battery panels and simplifying the circuit. In the absence of light, the reverse charge of the energy storage battery will not cause damage or short circuit to the battery panel, and will not affect the life of the battery panel. Under the action of Jianchang battery, a large number of free electrons gather on the light-receiving surface of the metal, which is more conducive to the escape of electrons, and the escaped electrons are also more likely to move to the negative electrode. The positive and negative electrodes of Jianchang battery and solar panel are separated by an insulating layer to ensure that there is no leakage of electrons between the two poles. It is also convenient for mass production and assembly, and the maintenance and repair of the system during operation are greatly reduced. Calculations show that the solar power generation system produced by this technology can reduce the initial investment cost by about 10% compared with the voltaic battery power generation system of the same power, and the power generation cost has also dropped significantly. With the continuous advancement of research technology and the specialization and serialization of products, the investment cost of this new type of polymer lithium battery will be further reduced, and its superiority will be increasingly demonstrated in future power generation applications.

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