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Classification of electric sightseeing vehicles - LANGGE vehicles

Release time:

2023-09-04 13:51

Electric vehicles can be divided into three types: battery electric vehicles, fuel cell vehicles and hybrid vehicles. Due to the different structures of these three types of electric vehicles, their working principles are also different. Here we mainly introduce the working principle of battery electric vehicles. The main features that distinguish battery electric vehicles are that they are equipped with batteries, motors, motor control devices and energy management systems. The energy replenishment method is charging, which can be carried out at charging stations or parking lots. Most of the chargers used in charging stations are fast chargers. Because the electric motor can generate electricity when dragging, battery electric vehicles are generally equipped with recuperative deceleration and downhill energy recovery (regeneration) systems.

The transition to renewable energy is one of the challenges of our generation and the future. At present, effective renewable energy for humans mainly focuses on solar energy, wind energy and geothermal energy, which can be converted into useful energy for humans because these energies are relatively unlimited for humans. Furthermore, this energy conversion only involves the conversion of a single energy source. In fact, the coal, oil, natural gas and other energy we use now are all converted from solar energy and biomass over millions of years, so there is an upper limit to their quantity. The "instant" renewable energy that society needs requires a new energy storage system that can better perform energy conversion and increase energy storage capacity. One potential application of the existing technology: rechargeable batteries.

Among the many types of batteries, the technology is mature so far, and the most widely used is the lead-acid battery. Modern sealed lead-acid batteries have the advantages of complete sealing, no need to add water for maintenance, high energy, no corrosion of equipment, no pollution to the environment, safety and reliability, etc. But there are also disadvantages that everyone knows, such as short life and too heavy. Compared with lithium batteries, lead-acid batteries are currently cheaper than lithium batteries, which are about three times the price of lead-acid batteries. In terms of safety, lithium batteries are slightly worse than lead-acid batteries, but their temperature adaptability is very good. Therefore, there is a risk of fire during use of lithium batteries, such as some external factors that cause damage to lithium batteries due to accidents. Therefore Various safety precautions must be taken. Therefore, lithium batteries are not as good as lead-acid batteries in terms of compatibility.

Nowadays, LANGGE vehicles have relatively high requirements for the batteries of electric sightseeing vehicles. If you are specific, you can come to Langge Vehicles for an on-site inspection. LANGGE Vehicles welcomes everyone!