When new energy vehicles first entered the country, there was a voice of opposition on the Internet, and later under the influence of local government subsidies and support, the popularity of new energy vehicles in China was getting higher and higher. Some car owners in order to subsidize the purchase of new energy vehicles, did not expect the trouble, a high-speed encountered a nightmare.
According to the Yangtze Evening News, when the police of the 11th Brigade of the Nanjing Traffic Police Highway patrolled the 255km of the Shanghai-Wuhan Expressway, they found a car parked on the side of the road. The car was parked in the emergency lane, the vehicle was double flashing, and a triangular warning sign was placed 150 meters behind the car.
The traffic police thought that the vehicle was malfunctioning, went forward to ask the owner of the car, and the owner of the car seemed to see the savior when he saw the traffic police. The owner of the car, Mr. Huang, said that he drove from his hometown of Anhui to Shanghai, because the charging route was not planned in advance, and the vehicle suddenly ran out of power when it ran to the halfway point, and could only stop in the emergency lane.
Mr. Huang's car has an official mileage of 420 kilometers, and the actual driving can only run more than 200 kilometers. Mr. Huang was too confident in the car and planned to go to the front service area to charge, but he did not expect that the power was cut off 5 kilometers away from the service area, and Mr. Huang could only park the car in the emergency lane waiting for rescue.
The traffic police helped Mr. Huang contact the rescue vehicle, and two hours later the rescue car dragged Mr. Huang's new energy vehicle to the service area for charging. Netizens have talked about this news, many people have said that Mr. Huang is not worthy of sympathy, the battery life of new energy vehicles is inherently unstable, and it is a joke to drive new energy vehicles to run at high speed.
Although a large number of charging pile parking spaces have been installed in the mainland high-speed service area, the charging time of new energy vehicles is long, and the charging piles in the service area are obviously insufficient. During the Eleventh Golden Week last year, a large number of cars were stuck in the high-speed service area, hundreds of new energy vehicles lined up to charge, and the journey that could have been run in two hours ran for more than 5 hours.
Some low-cost new energy vehicles, the battery also has overheating protection devices. When the vehicle is driving on the highway for a long time, the battery temperature is getting higher and higher, and in order to avoid fire, the system adopts battery overheating protection. The owner can not charge the car immediately after driving to the service area, and can only park for more than half an hour, waiting for the battery temperature to cool down before charging.
New energy vehicles are difficult to run at high speed, in addition to the lack of charging piles, but also related to the long charging time. New energy vehicles use fast charging, and it takes 40 minutes to fill 80% of the power at the earliest. When the owner runs the highway, he needs to often go to the service area to charge and wait, and the traffic time is particularly long.
Usually the high-speed traffic is small, the owner of the new energy vehicle running high-speed, as long as the planning of the charging pile route, timely stop charging, there is no big problem. In the event of holidays and peak travel periods, the pressure on charging and supply equipment on the highway is particularly large, and the phenomenon of queuing for charging is inevitable.
Editor's Comments:
Every year during the peak period of holiday travel, there are new energy vehicles that run out of electricity in the middle of the road and stop in the emergency lane. The battery range of new energy vehicles is affected by driving habits and is also related to temperature. When the air conditioner is turned on, the battery drains faster and faster.
Winter temperatures are low, the battery discharge speed of new energy vehicles is also very fast, and the official 400 km of car can run 200 km is not bad. All in all, new energy vehicles are the trend of future development, but at present, the number of charging piles in the mainland is insufficient, the utilization rate is low, and the contradiction of slow charging speed of new energy vehicles can still not be solved.
The pictures in this article are from the Internet, if there is infringement, please contact to delete