Since May, 20021year, China Automobile Data has started the information disclosure and accounting of green development of 48 large automobile enterprises and 108 automobile parts enterprises. Through the professional analysis of 20000+ pieces of information, the research results of 202 1 green development index of automobile industry are formed. The index is mainly based on public information such as green development reports of enterprises, and comprehensive conclusions drawn from the evaluation of 39 indicators such as industrial chain strategic management and energy consumption, with 5A as the highest level.
Since its establishment, Weilai has been exploring and practicing the concept of R&D green development, including production, logistics, ecological chain and recycling, around the whole product life cycle.
Among them, Weilai actively carries out carbon emission assessment of product life cycle, and constantly promotes the reduction of carbon footprint of automobile life cycle. From the acquisition of raw materials, to the production and use, and then to the research and accounting of carbon emissions in the whole life cycle of products, Weilai has gradually established the standards and norms for carbon footprint assessment of automobile life cycle, and carried out systematic accounting and evaluation based on advanced carbon emission data management system. At the same time, actively promote the application of low-carbon lightweight materials, for example, by using clean energy aluminum ingots, the carbon footprint of a single part is reduced by 70%. Product carbon footprint has become one of the environmental performance requirements of Weilai automobile. Data collection and accounting will be carried out at different nodes of Weilai product development process to ensure that the automobile carbon footprint reaches the set target.
The energy resource performance of Weilai Hefei Advanced Manufacturing Base is also constantly optimized. By promoting clean energy (such as photovoltaic and steam), we use energy-saving facilities and equipment in factories (such as waste heat recovery, ground source heat pump, high-efficiency motor, LED lighting and skylight, etc.). ), the improvement of production technology (such as silane technology, water-based paint technology, cold bonding technology, etc.). ), as well as the recycling of resources (such as circulating water, concentrated water, waste and wastewater), the energy of the factory is decreasing.
In addition, Weilai is also continuing to carry out a number of industry innovation attempts with all parties: cooperating with the State Grid to carry out peak-to-peak electrification activities, promoting the use of clean energy, and realizing "new energy vehicles charging new energy"; Reach strategic cooperation with China Classification Society Quality Certification Company and Shanghai Environment and Energy Exchange to promote the "Blue Point Plan" to help users certify and trade carbon emission reduction of trams; Cooperate with China Petrochemical, China Petroleum and Shell Group to jointly build charging and power exchange infrastructure to promote carbon emission reduction; Work with supply chain partners to develop carbon reduction strategies.
In the past NIO Day 202 1, Weilai released the Clean Park Ecological Plan, supporting the use of smart electric vehicles in nature reserves around the world, building clean energy infrastructure, building a clean and low-carbon energy self-circulation system, protecting the authenticity and integrity of the ecosystem and welcoming the clear sky.