When it comes to electric vehicle charging piles, I don't know if you usually notice the increasing number of electric vehicles on the road, that is, new energy electric vehicles. The construction of electric vehicle charging pile is to serve electric vehicles, electric vehicle charging pile since the construction has been loved by the majority of owners, and the country has begun to be popularized around the country, so that the majority of owners are provided with certain services.

The reason why electric vehicle charging pile is so popular is that its existing characteristics are more satisfying to the existing needs of owners, mainly as follows:

Features 1, provide human-machine interactive operation; Provide DC, AC charging interface; 

Features 2, with voice prompt function; With credit card function; 

Features 3, with the function of printing vouchers; 

Features 4. Real-time communication with BMS to obtain power battery type, single voltage, remaining capacity, temperature, alarm and other information; 

Features 5, the control command, switch signal to the charger, control the charger start and stop, obtain the status information of the charger; Features 6, with charging interface connection status judgment, interlock.

After we understand the characteristics, the next step is to see what are the operation methods of electric vehicle charging piles? As follows:

1. Government leadership 

Funded and operated by the government. The advantage is that the promotion is strong, the disadvantage is that the financial pressure is large, the operation efficiency is low, and it does not necessarily adapt to the market; 

2. Enterprise leadership 

It is invested and operated by enterprises, and is matched with electric vehicle sales and charging pile production. The advantage is that the operation management efficiency is high, the disadvantage is the lack of unified management, may produce disorderly competition; 

3. User-driven mode 

Users invest in building charging piles to meet their vehicle needs. Due to the rapid decline in the cost of charging piles, the promotion of home charging facilities may usher in rapid growth. It can realize the effective connection between the charging pile and the customer, but at the same time, the customer needs to bear the high construction cost, and it can also become a profit model through operation; 

4. Hybrid mode 

The government is involved in support, and the enterprise is responsible for construction. The advantage is that the government and enterprises can complement each other and promote industrial development faster, but the disadvantage is that it is greatly affected by policies. 

5. Crowdfunding model 

By integrating the government, enterprises, society and other forces to participate. The advantage is that it can improve the utilization rate of social resources, adapt to the market, and pay attention to user needs. The disadvantage is that it is difficult to integrate the interests of all parties, and ultimately it depends on the guidance of policies.