[The first nationwide one-on-one power station is located in Nanshan, Shenzhen] Recently, Weilai official sources stated that Weilai’s first transformer station had successfully completed the final joint commissioning in the early morning of May 20th. The address is located in Nanshan District, Shenzhen. It also means that "We have come" and we have gone further. Let's first take a look at the image of the station's official replacement station.
Judging from the pictures released by the government, the overall layout and style are basically the same as those of the previous publicity plans. There are also Weilai's logos outside the station, and the whole station will give people a sense of tonality.
The entire process of replacing electricity at Weilai station is as follows:
1. Pour the vehicle into the designated position (the system is equipped with automatic correction device for vehicle position);
2. The RGV power exchange platform is launched, ready to unlock and recover the battery to be replaced;
3, Quickly unlock the chassis battery, recover and replace the full battery (this operation is synchronized);
4, lock the battery, then the vehicle's battery, motor and electronic control system for self-test;
5, change the power to complete.
The whole process of power exchange is simple and fast. It takes only 3 minutes to change the power once. This ensures the high efficiency of the power exchange and does not require long waiting time. This is similar to the time it takes for a fuel vehicle to fill a gas station full of oil. As for the cost of changing electricity, it is understood that users who have purchased energy-free packages have up to 15 one-click power-on services per month. If they buy on a monthly basis, they need to pay 980 yuan per month. There is a charge of 10,800 yuan. It should be noted that 15 times a month, one-click power-on service is only valid for the current month. It will be recalculated next month, and will not be cumulative; and the cost for a single-button power-on service is 180 yuan. According to these calculations, the cost of this kind of electricity exchange is not higher than that of a fuel vehicle compared to the same level of fuel vehicle filling a full oil run. It is actually quite cost-effective.
In addition, according to the plan previously announced by Weilai, by 2020, Weilai will build more than 1,100 substations nationwide and put more than 1,200 mobile charging vehicles. The emergence of Shenzhen's first replacement station also indicates that this plan is getting closer and closer to us. The owners will also enjoy this service in major cities.
Change the actual situation of the power station
The news of the Weilai station was aroused the attention of the majority of netizens. Regarding the specific situation of this power station, the new trip also deliberately went to the ground to do a secret mission. Then, what happened to the specific situation? Let's take a look with our steps.
This is the accurate location information obtained after the new trip to the site. It is located in the ground parking lot of Global Digital Plaza in Nanshan District, Shenzhen. The parking lot is behind the building, and the Weilai switch station is in the corner of the parking lot. The area is exactly where it is. Through field trips, it is not difficult to find that this switch station is located in Nanshan, which is known as the Silicon Valley, and is a technological area. The GDC buildings are surrounded by commercial buildings. Apart from office workers, there are fewer people and relatively few people. It is quiet and the surrounding greenery is doing well. The environment is quite comfortable. In addition, the nearby route is not complicated, and it is not difficult to go to this location.
Since the switch station is in the parking lot inside the GDC Tower, there is a toll booth when entering the gate. As far as the fees and charges are not required, we are still unclear about this, and this may be related to the parking fee. Consensus, perhaps Wei Lai and they have consulted, but the specific situation has yet to be further confirmed.
From the three actual pictures above, we can see that it is in a corner of the parking lot, and it is still in a fenced state. It is also locked. Foreigners can't get in. The current situation is not open to the outside world. .
From the top view, it can be seen that its length is about a little longer than a parking space and its width is between 2-3 parking spaces. The floor space is not large.
It is a “small box†overall, with the left side of the face being closed, the logo in the upper left corner, and the entrance on the right, not wide, about the width of a garage, that is, Just a car can come in and out.
At that time, we happened to have met several staff members who opened the outside door and entered the station. Through the internal pictures, the location of the entrance and exit was the area where the battery pack was replaced, and the left side was the station storage. The place of the battery, it is reported that the left side can store 5-6 battery packs.
Combined with the previous video, you can see that the change station is to raise the body, and then the power exchange platform (that is, the machine in the real shot) is directly pushed out from the side, and then the corresponding power exchange operation, and this This is not the same as the battery replacement mode announced at the press conference. The previously announced battery replacement mode is “sinkingâ€, meaning that the entire power exchange operation is carried out underground, without lifting the vehicle. This way Need to use the space below the plane, that is, need to dug out a part of the space under the entire charging station, to replace the battery replacement platform and replace the battery to leave the operating space, and the current exchange of electricity does not require underground space, use The space above the ground, this approach saves the time and cost of building a power station, and in fact, there is not much difference between them.
In addition, at the scene, we also saw the relevant staff in the adjustment of the equipment to replace the battery pack, because they could not communicate with the staff, so the specific adjustment in what we are currently unclear, and when it can be debugged And we don’t have much more information on the opening hours, but we believe it will soon appear to the public.
Netizens' doubts about the power station
After the exchange station was announced, there were many netizens who were somewhat skeptical about this, and some were doubtful about the reliability of this kind of power exchange. Some people questioned how the old battery was used for me. Why do some people think that it is necessary to build a replacement station? Is it not OK to establish a fast charging station? With regard to these doubts, we have chosen several people who are more concerned about our opinions.
1. Is this quick replacement process safe and reliable?
Maybe everyone will think that it is not safe to replace a battery so quickly. Is the disassembly process reliable? In fact, for such a situation, taking into consideration the fact that after the vehicle is parked in a corresponding position, there is a vehicle posture correction device at the power station, which can quickly locate the front and rear and horizontal devices of the four wheels to ensure that the equipment for assembling and disassembling the battery pack is accurate. Locating the positions of the screws, for the disassembly and assembly of the battery pack, they provided a patented plus unlocking device, visual recognition and mechanical positioning, accuracy reached the millimeter level, to ensure the accuracy of dismantling the battery pack. After the installation is completed, there is also a testing program called a three-electric system self-test, a self-test battery, a motor and an electronic control system. This ensures that your vehicle is in an optimal condition before departure.
2. How about the durability of the screws on the battery pack?
For this, in fact, do not worry too much, in addition to the installation process is guaranteed, its screws are also in use, the official said the screw is "Bayobolt", it has an original three-dimensional thread locking technology, horizontal and vertical The direction of impact resistance up to 50G and 25G, a single screw can withstand 1 ton of friction, and it has 2000 damage and unlock, so, in these technologies we do not have to worry too much, for our use is There will not be much problem.
3. If I originally had a new battery, I gave it an old battery after the change. Will this affect my use?
For replacement batteries, Weilai is also taking into account, both old and new batteries are tested before they are put into use, and they can all be used normally. For old batteries, the batteries that are replaced and recovered must be returned. After their preparation, test all aspects of their data, and improve them according to the actual situation. Finally, it can be used to change the power station for power exchange. It is out of normal conditions. You do not have to worry about what it will be for your car after you use it. influences. Actually, on this issue, it is mainly a personal factor. If you replace your new battery and turn it into an old battery, it may be a bit unacceptable to individuals. I will pay for the battery instead. There is an old one, and it may be somewhat unbalanced psychologically. This mainly depends on individuals. Different people have different ideas.
4. Why should we insist on building a replacement station in the future? Isn't it better to create more fast-fill stations?
Replacement of electricity is a way to supplement charging by Weilai and is to serve its ultimate user experience. At present, one of the biggest pain points in the use of electric vehicles is charging, and many people will worry about charging, often giving cars. It takes several hours to fully charge, and you have to wait for this period of time. This is not like fueling a vehicle. It takes a few minutes to get to the gas station and then you can go on the road without worrying about battery life. This kind of power exchange service is relatively time-saving, and the whole process of power change is also 3 minutes. It is not very expensive in terms of cost, and it is calculated according to the cost of energy-free packages. In fact, it is filled with oil at the same level. The cost is almost the same, even less, to save the owner's time to a great extent, and to have a better experience in using the tram.
Comments:
For Wei Lai's transformer station service, it's still quite good. The cost for a change of electricity is not high, and the time is very short. If it is in your urgent need to fully charge the vehicle, then your car is just right. If it is not fully charged, then it is very suitable to use the power exchange service. Moreover, you do not have to worry about whether the battery is normal after the power is switched on. These are all guaranteed. We still look forward to the real experience of vehicle replacement services after the delivery of Weilai vehicles.
Stainless Steel Decorative Tube
ShenZhen Haofa Metal Precision Parts Technology Co., Ltd. , https://www.haofametals.com