On April 20th, Shanghai's first BRT 'Fengpu Express Line' officially carried passengers. Compared with ordinary public transport, BRT has the advantages of fast operation, large capacity, reliable operation, and other advantages. But for Shanghai 'Fengpu Express' In terms of line, in addition to these common BRT advantages, the most distinctive, perhaps the "magic" speed of charging and uncharged operation.
China's first smart charging bow BRT project
It is understood that Shanghai 'Fengpu Express Line' is not only the first BRT in Shanghai, but also the first BRT project to use special call artificial intelligence charging bow technology. A total of 12 sites are set up. It is expected to take 48 minutes and run 20 electric cars per day. Bus, with an average departure interval of 8-10 minutes. There are 5 special call charging bows to provide charging services for all public transportations. 'Fengpu Express Line' can become the 'first' and currently 'sole' BRT for domestic use of smart charging bows. Embodies the high inclusiveness and high recognition of emerging technologies by the bus companies and the handling committee leaders. Thanks to this vision and courage in recognizing new technologies, 'Fengpu Express Line' dared to try first in Shanghai and take the lead in charging. Bow technology, which leads the world charging trend.
As the first BRT project using smart charging bows in China, under the premise of zero experience in China, the bus company took full advantage of leading management capabilities to achieve unimpeded and orderly operation of the entire bus station. At the same time, as an operating unit, Xianli Company also exerted superb coordination ability, multi-communication, resource connection, and project landing during the entire BRT project promotion. It strived to ensure the smooth and smooth operation of the entire project and made the first BRT for Shanghai. Outstanding contributions.
Charge 8 minutes, life 50 kilometers
According to reports, Shanghai's Fengpu Express Line's departure interval is 8 minutes. When a bus runs back and forth along the Fengpu Express Line, the special call charging bow can be consumed in the 8 minute departure interval. The battery is full, the basic and traditional fuel vehicle refueling time is consistent, which greatly improves the car owner's charging experience.
Realize the rapid charge from the breakthrough of special calls in the field of high power and fast charging. According to the data, the maximum charging power of the intelligent flexible charging bow bicycle, which is the first in the world, can reach 450kW, and the double gun fast charging mode can reach 360kW, which is the highest in domestic power. Technology. At the same time, the advanced high-speed rail charging method is used to break through the current standard of traditional charging guns through large current input and output, and the maximum current can reach 750A. The maximum charging power of a bicycle can reach 450kW, thus breaking the problem of bus charging duration.
Artificial intelligence realizes unmanned operation
The Fengpu Express reporter observed the entire charging process: The driver relied on the special parking precision parking assist positioning function to accurately stop the 18-meter-long bus on the charging position, and then the charging bow was automatically identified and the link was automatically charged to start charging. No need for the driver to get off the vehicle, just monitor the connection status in real time through the on-board monitor and the charging bow monitor; after charging is completed, the charging end of the charging bow is automatically powered off and slowly retracted, and the driver drives the vehicle away. The driver does not get out of the car and does not operate, greatly improving the charging experience.
The whole charging process is not only fast, but also the charging process is breaking the operation of the conventional plug-in stun gun. The use of artificial intelligence technology makes the whole process even more 'magic full'. In the future, with the unmanned driving technology, the charging bow technology will be more magical. ' Full, but also will play a greater market potential.
360° safety protection, reliable charging and safer
In addition to the charging process that is visible to the naked eye, the technical person in charge of the special call site also introduced the charging safety protection of the charging bow. These were jointly completed through special research and development of the CMS active flexible charging system and the big data cloud platform. The Charging CMS monitors the charging status in real time. Once an abnormal condition is detected, it will actively cut off the power supply to the charging terminal. On the other hand, the charging bow is also equipped with car charging interlock, standby power off, over temperature protection, foreign object detection, PE Grounding signal confirmation, pressure detection, video monitoring and many other protective measures to achieve accurate charging dock, stable docking, high temperature early warning, over-temperature power off, to ensure the safety of charging.
Reduce risk and reduce investment
Compared with the common two-gun fast charging in the market, the special intelligent charging bow has the advantages of fast charging speed, simple operation, etc. For example, the common double gun has a large weight and the plug and plug operation is complicated, which not only increases the workload of the operator, It also increases risks during frequent plugging and plugging, which increases management and operating costs. In addition, the conventional double-gun fast charging method can only be assigned to one vehicle. For example, the Shanghai “Fengpu Express” runs 20 buses per day. Vehicles, which require 20 fast-charged piles, and the investment cost is high. The special intelligent power charging bow greatly improves the charging efficiency by means of automatic link charging, and with the rapid charging technology, only 5 charging bows can be satisfied. The charging of 20 vehicles, the demand for power supply, greatly reduced the investment cost, and further reduced the costs of later operation and maintenance, thereby realizing a high-efficiency, low-cost charging.
The special smart phone charging bow first settled in Chengdu, and now it successfully operates in Shanghai 'Fengpu Express'. The special smart phone charge bow has attracted more and more attention in the market, especially in the field of fast-charging public calls. Rapid layout, I believe that in the near future, special calls smart charging bow will land in more cities, and bring more convenience for the community.