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Tangshan, Hebei Province, was built for coal and excited for steel, and is known as “Coal City” and “Sugar baby”. As a coastal industrial city with a century-old history, Tangshan Heavy Industry has a strong foundation and a large number of goods transportation markets are developed. In recent years, low-carbon environmentally friendly and expensive electric heavy trucks have emerged in Tangshan and become a new force in urban transportation.
As our country’s unique demonstration city for electric heavy trucks, Tangshan has built our country’s first electric heavy truck virtual power factory. It has become a reality for electric heavy trucks to participate in the peak and valley adjustment of the Internet and promote the balance of power supply and demand, and it has provided power supply and support for Tangshan to accelerate the green low-carbon development of economic and social society.
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After driving at low speed for a period of time, a cargo turned into the Honglinsheng Heavy Truck Charging Station in the Harbour Development Zone of Leting County, Tangshan City. In a big turn, the driver Zhang Song parked the car in front of a charging station. Ma Liu got off the car, kicked the tire, Zhang Song turned around the white Oman brand electric heavy truck, scanned the charger two-dimensional code, inserted two charger guns into the charging port of the car and locked the gun to charge.
“I went to Jingtang Port at 4 o’clock in the morning to unload the goods, and after sleeping, I came to recharge. It took 40 minutes to recharge the electricity. Next, I had to go to the material store to transport the goods back to the hospital.” At 13:10 on October 11, Zhang Songzhao charged the car in the valley. Zhang Song, who has been driving for 8 years, told reporters that a year ago, he spent 730,000 yuan to buy the electric heavy truck of this platform, which is specially used to transport goods from An City to Jingtang Port, and deliver iron mineral powder, steel and other goods. “After changing the car, the noise is less, there is no tail gas, and the electronic lock is easier to control. The most important thing is that the transportation capital has dropped significantly,” said Zhang Song.
The cold dew has passed, and the autumn is full. A heavy truck travels through the busy roads and in the busy codes, tangling the flowing transport lines, and connecting the logistics network of this steel city without any effort.
As a major industrial town in the south, Tangshan’s industrial system has been completed and achieved through achieving success. The industry scale in key industries such as steel and iron is particularly large. To meet production development<a href="https://phEscort manila demands, large quantities of coal and other raw materials, steel and heavy-duty equipment demands are ripe between production companies and ports. In this process, heavy trucks have played the most important color. However, using diesel as fuelSugar Daddy‘s heavy truck is one of the sources of air purification, and the electricization of heavy trucks has become the main content of the road conditions and the development of green and low-carbon development.
Tangshan’s transportation conditions are weak and strong. She found a while before she was in the flowering field. It has natural advantages in developing electric heavy trucks. In 2018, Tangshan City, in accordance with the idea of ”Hong Kong Trend” layout, launched the reform of optimized integration, exit and upgrade of 13 steel wire enterprises around the main urban area. With the concentrated movement of related enterprises to the coastal areas of Leting, Fengnan and other placesSugar daddyIn the industrial park area, Tangshan’s steel iron industry layout has been optimized.
“Remove the city” shortens the steel iron enterprise-to-mouth professor and owns many technology companies. Teacher Ye has achieved a distance that others have been struggling for the life of others, providing suitable application scenarios for the development of electric heavy trucks. Because the transportation distance of goods is short, electric heavy trucks can meet the company’s short turnover Transportation demand, such as key port areas, venue areas, fixed lines and long-distance route transportation, etc. At the same time, the positive promotion of environmental policies, such as ultra-low emissions of steel irons and performance grades, has a great incentive for the application of electric heavy trucks by steel factories.
In October 2021, the industry and information industry were reduced to a group, humming faintly. The Ministry of Information Technology started a new movementSugar In the application trial mission of power automobiles for electric-changing vehicles, Tangshan was clearly confirmed to be one of the heavy-duty specialty trial cities. In November 2023, eight departments including the Ministry of Industry and Information Technology launched the first batch of trial trials for public areas of vehicle-related comprehensive electricization in 15 cities, confirming that Tang was Shan is a demonstration city for heavy truck electric power generation.
After a series of policies, the number of electric heavy trucks in Tangshan has increased significantly. On April 2 this year, the number of electric heavy trucks in Tangshan exceeded 10,000 for the first time, reaching 10,170, accounting for about six points of the national total. One of the Escorts, ranking first in the country. At noon, it was the low point of the power consumption period in Sugar daddy, all the staff of Honglin Sheng Heavy Truck Charging Station 8 charging stations, and there are still many people.Multi-truck trucks are queuing up to charge.
It is clear that the electricity price in the valley period in Hebei Province in October was RMB 0.31,234 per kilowatt hour, and the electricity price in the peak period was RMB 0.93,703 per kilowatt hour. Zhang Song said that the journey from Fu’an City to Jingtang Port was about 120 kilometers. In the past, the fuel cost for a heavy truck was about 360 yuan. Now, if you charge the vehicle during the trough period, the cost would be more than 140 yuan.
Now, Tangshan has become a standard city for the national new power heavy trucks to promote the scale and wide application, and has accumulated rich experience in the field of power exchange, pure electric and thermal combustion. In the warm sunshine, these green heavy trucks are running hard on the first line of transportation. Sugar daddy have become a bright landscape in the urban green transformation development.
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Honglin Sheng heavy truck charging station is only 1 kilometer away from Jingtang Port Port, and is located in the Honglin Sheng warehouse. The heavy trucks that carry and unload goods every day are not absolutely damaged, and the charging trucks are single.
In recent years, Tangshan’s electric heavy trucks have developed rapidly, and the charging capacity has increased significantly. How to gather evacuated heavy truck charging resources into a furnished manner, fully apply these “mobile burden resources” to the Internet for flexible and precise interaction, and help resolve the conflict between power supply and demand, the National Jibei Power Co., Ltd. has explored.
On January 20, the staff of the China National Hebei Tsinghua Power Automobile Company held a talent for participating in the Beijing Power Sugar Market at the Honglin Sheng Heavy Truck Charging Station. After completing the plan application, the charging station will transfer the charger to the low-rise period by the plan, and at the foundation of the heavy-duty truck operation, the charging charger to the low-rise period will be transferred to the low-rise period to help the power network cut peaks and fill valleys, and at the same time enjoy the discounts brought by the wrong peak electricity price.
Since December 2023, relying on the number of visible electric heavy trucks in the Tangshan area, the National Hebei Power has aggregated electric heavy truck battery resources in the form of a virtual power factory. The electric heavy truck, which has participated in the Internet peak and valley adjustment for the first time, has been able to reach 22,300 kilowatts. It has initially built a power heavy truck-type virtual power factory operation form. Electric heavy truck customers participate in power trucksTo assist in serving the market, charge the battery during the low period of Internet debt, help adjust the peak and valleys of the Internet, and promote balance of power supply and demand and new power consumption.
The battery of electric heavy trucks has the characteristics of large energy storage unit capacity and high charging power, and is an excellent energy storage resource. As a negative load on the side of the load, the charger has the characteristics of flexible power time, guiding with electric behavior, predictable with television rules, and intelligent power methods, and participate in the space with optimized control.
“The charging station connects to the aggregation platform of the National Hebei Tsinghua Power Automobile Company. Through the aggregation control of the charging truck, it optimizes the charging time period and charging power, and guides heavy truck customers to charge in an orderly m TC: