Downward charging bow of electric vehicles, 1. The innovative charging system achieves rapid charging for bus, controls the city bus lines flexibly, saves charging time, and reduces the bus investment. Compared with the traditional charging equipment, the charging time is reduced from the original 3 hours to 15 minutes. Benefit from the enormously reduced charging time, the bus can be quickly charged within 5 minutes when it stops in the station.

Downward Charging Bow is equipped with an expandable arm that contacts the roof Charged Bow of Electric vehicles. When the arm is opened, it will connect to the top of roof charged bow. And the arm will be connected to the Power Grid to charge the vehicles. The folding mechanism of Downward Equipment made of the profile reduces the wind resistance of the structure, lessens the equipment occupying space, increases the extension length, and improves lifting stability. The deformation of the suspension mechanism spring balloon in Downward Equipment can keep steady charging when the road is uneven. Downward Charging Bow simplifies the structure and equipment of the vehicles Charged Bow, reduces the weight of vehicles, facilitates the standardized production of the bus, and reduces the cost of the bus. The innovative charging system completing the operation just need one step saves physical strength with high efficiency. Drivers don’t need to get off the bus and plug the gun. They can complete the full operation with controlling panel in the car. Shell made of metal craft with surface Double-Protection has the characteristics of impact resistance and anti-interference. Special metal powder two-color spray, matte texture of metal gray with matte silver reflects technology sense. Technology and eye-catching color applications set up a new visual image of the electric vehicles and charging products. Bowshape outline does not only reflect product functionality, but also guarantees solid. Streamlined design reduces product thickness and weight sense, and is very fashion and Smart.

The innovative charging system has been widely used by Chengdu bus group (2000 electric buses and more than one hundred bus stations were involved in the first period), and is being promoted to the whole country. Total value of project 700 million.

The innovative charging system is environmentally friendly for its electric charging feature, reducing carbon emissions of 1.02 kg per 1 kWh of electricity. Teld has accumulated charging about 300 million kWh and reducing carbon emissions more than 300,000 tons, makes a significant contribution to energy conservation. Compared with the traditional charging equipment, the charging time is reduced from the original 3 hours to 15 minutes. Benefit from the enormously reduced charging time, the bus can be quickly charged within 5 minutes when it stops in the station. It is of inestimable social value for urban traffic scheduling.

Qingdao Teld New Energy Co.,Ltd. established in 2014 has the R&D team of 347 people, including electrical technology center of 54 people, intelligent charging R & D center of 172 people, energy storage R & D center of 8 people, R & D management center of 18 people, Cloud platform team of 95 people. A strong R & D team provides a source of strength for product development and design. Team management experience has be selected by Harvard University teaching case. Industrial design team of 20 people are experienced and creative, is committed to User research and design trends research and experience research and CMF research, and are determined to build the charging industry benchmarking products and leading the development of the industry.

The project can achieve the goal within three months, not only by the collective efforts of all the research and development personnel, but also by testers and the market operation and maintenance personnel, 24 hours a day hard work, to overcome difficulties. It is particularly important to introduce IPD process, to find the real caller

Project from project to use, use 3 months time, total investment 10 million.

Technically;The deformation of the suspension mechanism spring balloon in Downward Equipment can keep steady charging when the road is uneven. The innovative charging system made of sheet metal craft is reliable, and can resist eight winds in the wind resistance test for its high processing strength . The innovative charging system is welded by lifting mobile processing with fine craft. The Charge bow head is detachable and easy to maintain. The replacement can be completed in half an hour or less reducing the influence on urban road traffic. Company goal attainment：In Chengdu, a city bus system has created a 700 million turnover, a landmark role in building brand image and brand value