[ad_1]
BMW Group Plant Leipzig has introduced its second battery module manufacturing line on stream. Additional increasing e-component manufacturing within the German state of Saxony, the brand new system manufactures modules for the totally electrical BMW i4, made in Munich. Plant Leipzig’s first such manufacturing line went on stream in Could 2021 and provides the battery modules for the BMW iX.
Manufacturing of battery-modules for high-voltage batteries at BMW Group Plant Leipzig.
The gradual growth of e-component manufacturing is taking the BMW Group nearer to its aim for 2030, when totally electrical fashions are anticipated to account for not less than half of the BMW Group’s gross sales.
The brand new battery module manufacturing line alone comes at an funding of round €70 million. Because the growth of e-component manufacturing continues, new jobs are being created as properly, with some 250 individuals engaged on the brand new line by the tip of 2022, along with the present 700-plus already in e-component manufacturing in Leipzig.
Plant Leipzig’s second battery module manufacturing system occupies an space of approx. 4,250 m² and makes use of BMW i manufacturing areas that at the moment are vacant after the BMW i3 was phased out on 30 June. Every battery module passes via 196 manufacturing stations in complete earlier than it’s full and prepared for additional processing.
To organize for the regular enhance in electrified autos, e-drive manufacturing in Leipzig will develop into much more in depth and versatile as early as subsequent yr. One other main milestone will probably be manufacturing of the successor to the MINI Countryman, on account of roll off the manufacturing strains from 2023. The crossover mannequin will probably be accessible with combustion engines in addition to an all-electric drive.
Manufacturing of high-voltage battery packs may be damaged down into two levels: module manufacturing and high-voltage battery meeting. Module manufacturing is a extremely automated course of during which the lithium-ion cells first bear plasma cleansing, earlier than being coated by a specifically developed system to make sure optimum insulation. They’re then mixed to kind bigger items referred to as modules. The BMW Group sources its battery cells from companions who produce them to the corporate’s precise specs.
The finished battery modules are then put in in an aluminium housing, along with the connectors and the management and cooling items. The scale and form of the housing and the variety of battery modules used differ relying on the automobile variant. Every high-voltage battery may be optimally adjusted to swimsuit the automotive it can energy.
To satisfy rising demand for e-drive part manufacturing capability, the BMW Group attracts on a worldwide manufacturing community. The high-voltage batteries and battery elements for the complete vary of electrified BMW and MINI autos are made on the firm’s personal battery amenities, in Dingolfing, Leipzig and Regensburg in Germany, in addition to Spartanburg (USA) and Shenyang (China).
There may be additionally localized manufacturing of high-voltage batteries in Thailand, for the plant in Rayong. In Munich, the BMW Group operates an e-drive pilot plant and a Battery Cell Competence Middle, the place battery cell worth creation processes are analyzed in full and applied sciences for manufacturing processes are refined. Simply exterior Munich, the BMW Group is quickly to open a Cell Manufacturing Competence Middle.
Situated in Parsdorf, simply to the east of town, the brand new facility will probably be a pilot plant for battery cell manufacturing. It would mannequin collection manufacturing of lithium-ion battery cells and validate the feasibility of their large-scale manufacture, particularly with regard to high quality, time and prices.
In Dingolfing and at BMW Group Plant Landshut, the BMW Group manufactures electrical motors within the Competence Centre for E-Drive Manufacturing. The casing for the extremely built-in fifth-generation e-drive is made at BMW Group Plant Steyr.
[ad_2]