On September 19th, local time in Germany, China's first high-modular pure electric bus, BYD's 12-meter pure electric bus, was launched at the IAA in Hannover, Germany. It also exhibited an 18-meter articulated pure electric motor. Bus. It is worth noting that BYD's two pure electric buses are all made in 'European manufacturing' and equipped with 'Intelligent Monitoring and Diagnosing System', 'Battery Thermal Management System' and 'Intelligent Distribution Management System'. Series black technology, the overall performance of the vehicle is excellent.
Speech by He Yipeng, General Manager of BYD Europe Co., Ltd.
He Yipeng, general manager of BYD Europe Responsibility Co., Ltd. said at the press conference that 'this year's IAA exhibition, many manufacturers compete to launch electric buses. BYD is Europe's most experienced and largest pure electric bus supplier, with more mature products and technologies. There are many important enhancements to our products that will bring tangible benefits to everyone.'
According to the data, the pure electric bus exhibited by BYD is equipped with an advanced intelligent monitoring and diagnosis system (SMDS), which can remotely control the bus system of the vehicle and diagnose problems, thereby reducing maintenance costs, and the collected data can be analyzed and used. For future research.
The industry's first battery thermal management system has been adopted to further improve the safety and reliability of the vehicle. From July 2017 to March 1818, from Turpan, Xinjiang, to Lhasa, Tibet, to Hailar, Inner Mongolia, BYD opened the industry with pure electric Bus limit test first, more than expected to complete the surface of the 88 ° C high temperature, 5190 meters high altitude and minus 47 ° C cold weather all-weather, full road conditions extreme environmental inspection. The system through the power battery cooling or heating, the battery cell temperature Automatic control in the optimal operating temperature range, to ensure the optimal performance of the power battery in different environments, to meet the all-weather operating conditions of vehicles in different regions, and to effectively extend battery life, further improve vehicle performance, and make the vehicle resistant High cold, high temperature resistance, long life, high safety, easy maintenance, wide application, etc., pushing the safety and reliability of the whole vehicle to a new height in the industry.
BYD participates in pure electric bus
In order to improve safety, BYD Pure Electric Bus installed an intelligent power distribution management system, which integrates all the wiring harnesses of the whole vehicle and adopts new current control technology. With the newly upgraded self-diagnosis function, it can effectively diagnose internal heat or voltage. Short circuit caused by excessive height. The system can be customized according to the customer's various operational requirements, and provides software and hardware dual protection for all installed hardware and software.
On this basis, BYD Pure Electric Bus is also equipped with a public transport information technology system that complies with the European ITxPT standard (ITxPT is a standard that is clearly required in some European countries). It is one of the few bus manufacturers in the industry that can be equipped with this system. One of the business. At present, BYD's full range of bus models can be equipped with public transport IT systems in line with European ITxPT standards, becoming one of the few bus manufacturers in the industry that meets this standard.
In addition, BYD's two world-first buses have achieved major breakthroughs in vehicle modularization and weight reduction, which has greatly improved the overall performance of the vehicle. The vehicle is highly modular and integrated. After the integration, the BYD bus consists of dozens of modules. It has become a six-module system such as chassis, top wall, front wall, rear wall and side wall. The effect of this is: R&D and design efficiency is greatly improved, the types and quantities of parts are significantly reduced, product reliability and after-sales maintenance The efficiency is significantly improved. By using new materials, BYD's new bus will reduce the weight of the whole vehicle by 4% based on the existing products, which will help reduce energy consumption and save operating costs. Take the 12-meter bus as an example, after losing weight, one The car can save 4.5 kWh per day. Suppose a bus company has 4,000 buses, which can save operating expenses of more than 600 million yuan per year.
According to He Yipeng, since the sale of buses in Europe in 2013, BYD has ranked first in the market for pure electric buses in Europe, accounting for 20% of the market. So far, in the field of pure electric buses, BYD has a market share of about 50 in the UK. %, which has a market share of over 80% in London.
BYD Hungary pure electric bus production base
It is reported that the BYD buses participating in this exhibition are all made in Europe, which are produced by BYD's two factories in Hungary and France. It is worth mentioning that BYD's factory in Komarom, Hungary is already Connexxion, Holland, Nobina, Sweden. Other partners provide pure electric bus. In addition, BYD has set up pure electric commercial vehicle factories in the United States, Brazil and other countries to gradually improve the global production base layout.