数字化生产为BMW生产系统开启了无限可能
Digitalization opens up fascinating new possibilities for the BMW production system
卡塔尔生产的许多阶段都产生了大量的数据
Large quantities of data are generated at many stages in Qatar production
今天我们已经从生产数据的智能分析中获得了很大的好处
Today we are already drawing major benefits from intelligent analysis of production data
我们的客户受益于更高质量的生产更有效地使用资源，
Our customers benefit from even higher quality production uses resources more efficiently
我们能够更精确地管理系统维护
And we are able to manage system maintenance more precisely
让我们仔细看看，我们的专家沉浸在虚拟世界中的创新的解决方案
Let's take a closer look at the innovative solutions that emerge when our specialists immerse themselves in the virtual world of data
以我们的新宝马X1为例，几米长的钢材被用来为车身制作零件
Starting with our new BMW x1,several kilometers worth of steel are used to form parts for the body
但在三公里长的钢材上，必然会有偏差
but on a three kilometer roll of steel there are bound to be deviations
这种材料在不同的地方有着不同样强度或厚度
The material is not equally strong or thick in all places
有些地区的油多一些，有些少些
Some areas have been oiled more some less
那么，如何对平板压制成车身部件的压力机进行调整以适应被切割面板的独特特性？
So how can the press that forms for flat sheet into body parts be adjusted to the unique individual characteristics of a cut panel
解决方案如下
Here's the solution
每一块空白的部件被测量并给出一个激光标记，这些数据可以被传送到压力机上
Each tailored piece is also known as a blank is gauged and given a laser marking with data that can be transmitted into the press
在压制车间被处理的每个送往车身车间的部件都像一块块七巧板
The individual parts formed in the press shop proceed to the body shop just like in a jigsaw puzzle
这些部件被一步一步地装配在一起形成车身
These parts are fitted together step-by-step to create the body
预防性维护确保大量系统的可靠运行
Predictive maintenance ensures reliable operation of a large number of systems
它还可以在故障发生之前进行预测
It can also predict breakdowns before they occur
传感器监控电力驱动装置的升降和旋转
Sensors monitor electric drives for lifts and turntables
例如，多达2000个机器人以最大精度执行焊接和键合操作
For example up to 2000 robots perform welding and bonding operations with maximum precision
传感器监控机器人的齿轮和制动器的状态
Sensors monitor the status of the robots gears and brakes
所以它们总是完全同步的
So they are always fully synchronized
焊枪和焊接头中的钢瓶和阀门也经常受到监视和分析
Cylinders and valves in welding guns and welding heads are also constantly monitored and analyzed
因此，维修技术人员能够在适当的时间进行干预
As a result maintenance technicians are able to intervene at exactly the right times
这确保了生产设施的最佳利用
This ensures optimal utilization of production facilities
传感器还通过在线过程控制，不断监控油漆车间的所有生产过程
Sensors also monitor all production processes in the paint shop on an ongoing basis through online process control
通过对大量的数据进行结构化处理，使得工作人员可以对流程进行调优
Large volumes of data are structured so that staff can fine-tune processes
智能测试系统确保被涂车身的外观完美
Intelligent testing systems ensure the visual perfection of the painted bodies
并给我们客户提供了最高水平的质量保证
And guarantee the highest level of quality for our customers
在汽车组装车间，动力总成和内部设备完全安装在车辆上时，需要有数百个螺栓进行连接
Hundreds of bolted connections are made before the powertrain and interior equipment are fully installed in vehicle assembly
螺栓装配的装配数据
Data from the bolting processes
例如，在这个紧固螺栓的过程中，质量管理人员通过紧固报告对系统过程进行系统监控
Such as tightening talk is used by Quality Management staff for systematic monitoring of these processes
将这些数据分析的重要结果纳入工作人员培训中，可以更好的避免错误
Important findings from analysis of this data are incorporated into staff training to help avoid errors
这就创建了一个持续改进的闭环
This creates a closed loop of continuous improvement
单个装配线生产许多不同的车型，如果传送带停顿，自然会导致问题
A single assembly line builds many different models so it naturally causes problems if the conveyor comes to a standstill
因此，大量的传感器不断监测输送系统
Therefore a large number of sensors constantly monitor the conveyor system
这些传感器套件的数据被采集到宝马的物联网平台上，实时地对它进行可视化和分析
Data from these sensor kits is streamed live to the BMW Internet of Things platform where it is visualized and analyzed in real time
如果平台报告了一个偏离目标的趋势
If the platform reports a trend indicating deviation from Target
工作人员可决定是否拆卸吊架进行维修
Staff can decide whether to remove the hanger for maintenance
这样，就可以确保生产线在几年内长期可靠地运行
In this way it's possible to ensure long-term reliable operation over a number of years
我们的重点是从生产中对数据进行智能分析
Our focus is on intelligent analysis of data from production
这样我们就能对我们的过程做出正确的改进
So that we can make the right improvements to our processes
达到最高质量的水平和纯粹的驾驶乐趣
And achieve the highest level of quality and sheer driving pleasure