On July 12, 2018, 'the first batch of model project completion of Shenzhen dump truck charging station and the launching ceremony of BYD pure electric intelligent mud truck large-scale demonstration operation' was held in the charging station of the fifth section of the Putian Street Garage Electric Pile Vanke. This is the first batch of 500 orders signed on May 8th. After the mass production of the vehicles on June 9th, the Shenzhen pure electric intelligent dump truck promotion took a solid step.
Driven by the world's first large-scale demonstration operations, BYD and Shenzhen have once again seized the commanding heights of industrial development in the field of high-tech heavy-duty dump trucks with high-tech thresholds, leading the global new energy heavy truck industry revolution!
Completion of the first batch of prototype projects at the charging station
Breaking the bottleneck of pure electric dump truck promotion
In recent months, in order to ensure the large-scale promotion and application of pure electric dump trucks, BYD has cooperated actively with the users and contributed ideas, BYD joint garage electric piles, deep electric power sales, South Heshun and other charging pile companies, in Nanshan, Shenzhen. , Baoan, Longhua, Longgang, Pingshan, Dapeng, Yantian 7 districts completed the first batch of 14 dump truck charging station model projects, which can meet the charging requirements of 500 dump trucks. Among them, the garage site of the ceremony site is the fifth The park charging station is equipped with 6 sets of twin-gun fast charging piles, which can meet the charging requirements of 30 dump trucks. It covers Metro Line 10, Line 14 and Line 17, within 20 km, Luohu shed, Buji Sports Center, Real Estate, etc. Slag transportation project. The first batch of charging station model project in Shenzhen was completed and more charging stations were built and used in the later stage, which provided a solid guarantee for the large-scale operation of pure electric intelligent mud trucks, which is convenient for mass users to use pure electric dump trucks on a large scale.
Take the municipal project of Huanancheng subway station of Metro Line 10 as an example. The site is about 10 kilometers away from the charging station of Vanke Fifth Park. The dump truck is responsible for transporting the wet dregs produced in the construction of the subway to the reversing ground of the South China Sea. Set, wait until it is dry before transporting the muck terminal. The five BYD pure electric smart dump trucks on the construction site only need to go to the Vanke Fifth Park charging station once a day, and use the double gun to charge 1.5~2 hours to fully charge. 5 Taiwan Pure Electric Dump Truck transports more than 1,000 cubic meters of muck every day to achieve 1:1 equivalent replacement with traditional fuel dump trucks. It not only meets the needs of all-day muck transportation on the construction site, but also creates a lucrative profit return through the difference between oil and electricity. It is estimated that the operating mileage of a dump truck in the construction site is about 50,000 kilometers per year, the fuel consumption of ordinary fuel dump trucks is 50L per 100 kilometers, the oil price is about 6.75 yuan/L, and the electricity consumption of BYD pure electric intelligent dump truck is about 138. Degree, the average electricity price of 1.2 yuan, compared with ordinary fuel dump trucks, the annual fuel and electricity price difference can save 86,000 yuan.
Trial operation performance won praise from users
Equipped with a number of global leading core technologies
Since the trial operation in Pingshan District in Dapeng New District in May, the operation effect of BYD pure electric dump truck has been highly appraised by users and drivers. The data shows that the comprehensive mileage of BYD pure electric intelligent dump truck is 283 kilometers. The remaining 10% of electricity. Pure electric dump truck is easy to operate, with low work intensity, sufficient power, obvious economic and environmental benefits, adaptability, technical quality and safety and reliability exceed user expectations. At the same time, intelligent monitoring of vehicles, fatigue driving behavior Intelligent configuration such as monitoring, vehicle deviation warning, blind zone monitoring and radar monitoring system greatly relieves driver fatigue, improves vehicle driving safety, and facilitates daily management of user units.
BYD T10ZT pure electric intelligent mud truck complete vehicle size 9610mm × 2550mm × 3210mm, full-load cruising range of more than 280 kilometers, the maximum climbing degree is 50%. According to Shenzhen technical regulations, the vehicle is equipped with a new U-shaped cargo box, providing push-type Folding top cover and rocker type integral forward top cover are two closed system options. T10ZT is equipped with BYD's many world-leading or industry-first core technologies. First, it adopts the world's first electric integrated bridge assembly technology, equipped with 180KW dual motor + 4AMT shifting. +16 tons of axles, achieving different power output, improving drive efficiency and economic benefits; second, using the industry's first six-in-one integrated controller, set drive motor control, high voltage power distribution, steering motor control, brake air compressor control, The two-way DC inverter function is integrated; the third is to use a high-safety standard battery pack, the whole vehicle has a power of 435kWh, and is equipped with the industry's first power battery thermal management system to automatically control the battery cell temperature to the optimal range, ensuring the vehicle's life cycle. Operational quality.
It is imperative to control the pollution of diesel vehicles
The era of comprehensive electricization of dump trucks
Nowadays, motor vehicle emissions have become an important source of air pollution in China, and diesel vehicles are the top priority of motor vehicle pollution prevention. Nationally, diesel trucks, which account for 7.8% of motor vehicle ownership, emit 57.3% of nitrogen oxides. And 77.8% of PM; in Shenzhen, 10.6% of diesel trucks contribute up to 90% of nitrogen oxides and 87% of PM. Shenzhen solves diesel vehicles when buses and taxis are fully electrified. In particular, the problem of pollution of the highest dump trucks in diesel vehicles is urgent. In addition, the old-fashioned traditional dump trucks still have problems such as high noise, easy to leak, easy to overspeed, easy to overload, etc. Traffic accidents occur frequently, which is the development of the industry. The difficulty of the city, the pain point of urban development. Vigorously promoting the electrification of the dump truck will not only help to fight the battle against pollution, but also break the bottleneck of the development of the waste transportation industry and bring new opportunities.
In 2018, Shenzhen proposed the goal of reducing the average annual concentration of PM2.5 to 26 μg/m3, and launched the 'Shenzhen Blue' sustainable action plan, implementing urban logistics electrification, diesel vehicle transformation, green construction, etc. At the same time, according to the three-year action plan issued by the State Council to win the blue sky defense war, since July 1, 2019, the Pearl River Delta region will implement the national 6 emission standard ahead of schedule, which means the elimination of the traditional fuel dump truck. It will be further accelerated. The promotion of dump trucks in Shenzhen has achieved one step in place and has entered the zero-emission era directly. It has a strong practical significance. If it can realize the electrification of about 13,000 dump trucks in the city, it will save 500 million liters of fuel a year. , reducing carbon dioxide emissions by 1.2 million tons, reducing carbon monoxide and nitrogen oxides, and emitting 25,000 tons of hydrocarbons.
As a company with a high sense of responsibility and mission, BYD has applied new energy technologies to the field of heavy-duty dump trucks for the first time, helping Shenzhen to lead the global new energy and heavy truck industry transformation, providing the country with 'Shenzhen Demonstration' and creating an 'innovative leading global city' In the future, driven by the scale demonstration operation of the world's first pure electric dump trucks, the charging outlets in all districts will further increase, and the exclusive right of pure electric dump trucks will be released. The era of full electrification of dump trucks is accelerating. arrival.