History:

Electric motive power started in 1827 when Hungarian priest Ányos Jedlik built the first crude but viable electric motor, which used a stator, rotor, and commutator; the next year he used it to power a small car.In 1835, professor Sibrandus Stratingh of the University of Groningen, in the Netherlands, built a small-scale electric car, and sometime between 1832 and 1839, Robert Anderson of Scotland invented the first crude electric carriage, powered by non-rechargeable primary cells. American blacksmith and inventor Thomas Davenport built a toy electric locomotive, powered by a primitive electric motor, in 1835. In 1838, a Scotsman named Robert Davidson built an electric locomotive that attained a speed of four miles per hour (6 km/h). In England, a patent was granted in 1840 for the use of rails as conductors of electric current, and similar American patents were issued to Lilley and Colten in 1847.

 

 

 

 

 

 

 

Advantages of battery electric cars

1. Environmentally friendly No exhaust emissions Does not create pollution

2. Reduce noise pollution Because the operation of the electric motor is quieter than the engine. Makes no sound when driving

3. Electric cars have more torque. Makes acceleration better than cars that use gasoline.

4. Save costs Because electrical energy is cheaper The only maintenance part in an electric car is the electric motor. There is no fluid or fluid filter like in gasoline-powered cars. And you can also charge the battery from home.

Disadvantages of battery electric cars

1. High price because the production process still requires expensive technology.

2. Driving distance Charging along the way may need to be planned. for long distance driving

3. Charging stations are not yet covered. If you have a long trip You should plan the location of the charging station.

4. Battery waste management There are still no clear measures. This is a challenge that must be continued.

 

 

 

 

Webmaster: SURAPOT SAMRAN M.5/8 No.9

 




 


 


 


 


 



  
What is an EV electric car? 
    
    

  
EV cars have a full name: Electric Vehicle, 
    which literally translates to electric car. Many car manufacturers, whether 
    small or large, are starting to adapt from using diesel engines.or only a gasoline 
    engine Come develop the engine. and electric batteries to work more efficiently 
    Although diesel engines are still being produced, and gasoline But the direction 
  of EV cars is also growing.