Great Wall Motor Company Limited is the largest manufacturer of SUVs and pick-up trucks in China. The company develops all the essential components of its vehicles by itself. For this purpose, in the motor development department 18 test bench systems from different manufacturers are in use. Continue reading “Engine development of Great Wall has established an efficient test process”
In recent years, the globalization of automotive manufacturers and suppliers has steadily increased. This also has an effect on the test facilities. Today, they are increasingly used globally and must be supported by appropriate software systems.
The Peak Resource Planner is at the center of a software suite from Peak Solution, with which test processes can be transparently organized and controlled.
Car manufacturers and suppliers facing the challenge to handle a growing amount of data coming from various sources such as test stands, test automation systems and field test equipment in an efficient manner. At the same time, they want to link development and test data with information on vehicle use. The goal is clear: Due to the increasing complexity of vehicles, the engineers must get a holistic, cross-domain understanding of the interaction and behavior of individual car components and performance parameters in the context of different environmental situations. In doing so, they want to make use of existing experience and knowledge in the company or even in the industry. Therefore, the companies want to collect, refine and systematically provide the entire development knowledge for different user groups.
It is increasingly difficult for test field managers to meet the requirements of customers on a flexible and timely execution of tests and at the same time to achieve a high utilization of cost-intensive test resources. The reason for this is the increasing number of test orders and limited test resources that must be linked together in a complex network of processes and dependencies.
On behalf of a leading automotive supplier, Peak Solution has implemented the first stage of a global backbone system for managing test orders. The company is testing security systems at several sites in Europe, America and Asia. The new software application unifies the processes for the description, commissioning and scheduling of tests across locations and creates transparency about the availability of test resources, such as measuring devices, cameras, dummies, test parts and test staff.
The internal test department of MAHLE Technologies Holding in Shanghai carries out tests for numerous development departments of the automotive supplier. In addition to a large number of test rigs, test preparation facilities such as climatic chambers or seawater basins are also used. Furthermore, there are a variety of measuring devices for tensile and compressive strength as well as for sealing. Moreover, the work plans of the test engineers as well as the specimen must be managed. External clients often provide the latter. A lack of transparency about the availability of the various resources made the planning in the past cumbersome and error-prone, particularly in the case of extensive design verification plans (DVPs).
Looking for an efficient solution for the management of measurement data in motor development, DAF Trucks N.V. has decided to count on openMDM®. The decisive factor was, that openMDM® is an open, manufacturer-independent software platform that enables its users to implement domain specific measurement data management solutions economically and in a forward-compatible way. In addition, the software is based on the ODS standard (Open Data Service) of the ASAM (Association for Standardisation of Automation and Measuring Systems, http://www.asam.net). The generic data model of ODS provides DAF Trucks with a reliable and at the same time flexibly expandable basis for the long-term usability and comparability of test data.