-Pure electric platform supply chain procurement

Pure electric platform supply chain procurement "rain is coming"
author:enerbyte source:本站 click621 Release date: 2022-12-02 08:43:44
abstract:
Volkswagen's MEB, Volvo's MEP platform, Geely's PMA platform, JAC's sixth generation pure electric forward research and development platform, etc. are all exclusive platforms created by these car enterprises for electric vehicles.In the second half of 2018, the trend of car enterpris...

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Volkswagen's MEB, Volvo's MEP platform, Geely's PMA platform, JAC's sixth generation pure electric forward research and development platform, etc. are all exclusive platforms created by these car enterprises for electric vehicles.

In the second half of 2018, the trend of car enterprises to lay out exclusive platforms for pure electric vehicles is further evident.

At the end of November, the first mass production model U5 of Aichi Automobile, a new force car manufacturer, was released for the first time. The most noteworthy thing behind this is that this model is based on the development of Aichi MAS platform and module technology. Wang Dongchen, the CTO of Aichi, introduced that the MAS mass production vehicle platform is a "lightweight, flexible, adjustable and modular platform" open to the world. In the future, other models under Aichi will also be built on this platform.

Just half a month before Aichi released its MAS platform, Great Wall Motor also displayed a dedicated platform ME for electric vehicles at the Guangzhou Auto Show. Based on this platform, Great Wall will build a new brand of Euler R1.

The ideas of Aichi and Great Wall represent the mainstream trend of the industry. Whether foreign-funded car enterprises, self owned brand car enterprises or new power car manufacturers, they are increasing the deployment of pure electric vehicle platform development and supply chain system construction. Gaogong Electric Vehicles (Weixin gg ev) noted that Volkswagen's MEB, Volvo's MEP platform, Geely's PMA platform, the sixth generation pure electric forward R&D platform of JAC, etc. are all special platforms created by these vehicle enterprises for electric vehicles.

The so-called exclusive platform for pure electric vehicles is designed around the electrified powertrain. It can build different powertrain parameters, achieve different endurance mileage and different acceleration characteristics. Specifically, it can be compatible with different battery system specifications and different motor specifications.

Zhu Yulong, a senior industry practitioner and the chief engineer of the battery system department of SAIC Jieneng, clearly felt this change. He wrote on his official account that the traditional car enterprises have made many compromises under the condition of limited investment and ensuring safety, and there is a huge gap between the dedicated platform with huge investment. It is reflected in the mileage, space utilization and vehicle characteristics. It is very obvious when disassembling the system layout and components of these vehicles.

Like Zhu Yulong, many insiders have expressed the same feelings to Gaogong Electric Vehicles. In the past few years, the electric vehicle strategies of major automobile enterprises are mainly based on the traditional fuel vehicle platform for transformation. However, due to the difference of different power systems, there are many restrictions, such as limited range, limited vehicle power, and limited internal space and comfort. Therefore, it is particularly necessary to develop a new exclusive platform for electric vehicles. New designs can be carried out based on the new platform to solve the limited problems.

Taking Volkswagen as an example, its early launch of e-Golf electric vehicle model is based on the MQB platform of the fuel vehicle platform. With the promotion of the industry, Volkswagen is also aware of the limitations of the MQB platform to deal with the huge electric vehicle market in the future. The MEB platform is a new modular platform for electric vehicles developed on the basis of the MQB platform, which can provide 250-500 kilometers of pure electric endurance, Corresponding models can be launched corresponding to different model levels. Based on this platform, the public can achieve customized production in various regional markets on the basis of building a standardized platform for the global market.

The PMA platform architecture jointly built by Geely and Volvo is also a pure electric modular platform. Li Shufu, Chairman of Geely Group, proposed that Geely and LinkedIn will launch more than 10 pure electric new models on the PMA platform in the future, but there will be differences in product positioning between the two sides.

Compared with traditional car enterprises, new power car enterprises have no burden of traditional car business, so they are more active in promoting the pure electric platform. According to Zhu Yulong, new power car manufacturers, including Weilai, Weima, and Baiteng, have started to use the pure electric platform thinking in product planning and design.

Pure electric platform procurement "rain is coming"

With the acceleration of the layout of the exclusive platform for pure electrification, the change of the entire supply chain system and production system is coming, which is bringing new opportunities and challenges to the supporting links of parts.

In the exclusive platform procurement of pure electric products, the fastest step should be taken by the public.

On October 19, the opening ceremony of SAIC Volkswagen's new energy automobile factory was held in Anting, Shanghai. Gaogong Electric Vehicles has learned that the total investment of this project is 17 billion yuan, and it is planned to be completed and put into operation in 2020, with the planned annual capacity of 300000 vehicles. Many new pure electric vehicles of SAIC Volkswagen will be put into production in the new energy vehicle factory, and new vehicles will be built based on the new platform MEB of Volkswagen. This will also become the first factory of Volkswagen in the world that is newly designed and built for the production of electric vehicles.

As early as before the new factory was put into operation, Volkswagen had carried out a series of cooperation in the supply chain for the MEB platform.

In the battery field, at the beginning of this year, Ningde Times signed a cooperation agreement with Volkswagen, which is to support the MEB platform. By 2025, Volkswagen expects to launch at least 10 MEB platform models in China, and they may choose the batteries of Ningde Times. In addition, the battery suppliers of Volkswagen MEB platform also include Samsung SDI, LG Chemical, etc.

In addition to batteries, Volkswagen's MEB platform parts supply chain procurement is also quietly progressing.

Last September, Alteja said that its subsidiary Nanjing Alteja announced that it would become a supplier of MEB European electric compressors for Volkswagen's electric vehicle platform. At that time, the announcement showed that Nanjing Aotejia would develop, produce and supply electric air conditioning compressors for the European factories of SEAT, AUDI and SKODA of Volkswagen MEB electric vehicle platform. The above-mentioned Volkswagen related models are expected to be launched in batches at the end of 2019.

At the end of November, Zhongding Shares disclosed that its subsidiary Anhui Zhongding Shock Absorbing Rubber Technology Co., Ltd. had become a batch supplier of shock absorbing chassis system products for Volkswagen's "MEB" pure electric platform project.

Derun Electronics announced that its subsidiary, Guangdong Keshiderun Automotive Parts Co., Ltd. Changchun Branch, was determined to be the localization supplier of high-voltage harness business of FAW Volkswagen MEB electric vehicle platform, and various preparations for localization will be carried out later.

Geely has also started to purchase parts in the form of platform. In November last year, Hengyuan New Energy signed a sales agreement to provide Zhejiang Geely parts with power battery packs for the supporting use of various models of Zhejiang Geely's CMA platforms, including Lynk&Co. The upper limit of 2018 and 2019 is 600 million yuan and 900 million yuan respectively.

Changan Ford was also deployed. Also in October, Yinlun announced that it had received notification from Changan Ford's designated supplier of BEV-A battery cooling water plate. Changan Ford BEV-A platform is a pure electric vehicle platform; Yinlun will provide battery cooling water plates for the electric vehicle type of the platform this time. It is estimated that the supply will start in 2021, and the total supply within the life cycle is expected to be about 240000 sets.

In addition, Gaogong Lithium has learned that domestic auto enterprises including BAIC New Energy, Chery New Energy and GAC New Energy are gradually starting to purchase supply chain based on platform.

Ni Shaoyong, deputy general manager of Chery New Energy, said to Gaogong Electric Vehicles that the outstanding advantage of platform based design lies in the standardization of core parts. In addition to rapidly reducing costs, more core three power and other parts enterprises can be included in the supply system.

According to the analysis of GGII, pure electric platform means positive research and development in product planning and overall design, and this change will promote the change of the entire supply system and production system. This change will bring obvious changes to the supply chain enterprises, especially the core three electricity and the new parts and components with the electrification.

Taking the power battery as an example, the platform based supporting mode can be more inclusive. As long as the quality is qualified and the size meets the standard, the battery can be selected. From the market perspective, this means a new round of opportunities for domestic power battery enterprises. After the vehicle enterprises have completed the first round of supplier selection, In the future, more and more power battery enterprises can rely on their own product technology advantages to enter the platform procurement supporting system.

In addition to the power battery, including the electric drive axle, electric air conditioning compressor, high-voltage wire harness and other parts will bring new opportunities, which will directly benefit many supply chain enterprises with product, technology and service advantages.

From December 19 to 21, 2018, "Li Yuan Heng? 2018 Gaogong Lithium&Electric Vehicle Annual Conference" will be held in Shenzhen Venus Royal Hotel (Bao'an Shajing). The theme of this annual meeting is "When the wind blows, the withered leaves will fly, and when the ice blows, the spring will shine". Heads of domestic and foreign mainstream automobile enterprises, as well as more than 800 insiders from more than 500 enterprises, such as core three electricity, materials, and equipment, will gather in Shenzhen.

At that time, in the forum named "Passenger Cars and Three Electrics Special Session" by Guoxuan Hi Tech, experts, car enterprises and core three electrics leaders from China Automobile Center, Jiangling Automobile, Xinte Automobile, Huate Electric, Guoxuan Hi Tech will discuss the theme of cars and three electrics under the trend of pure electric platform.

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