Industry Internship: Statistical Process Control (SPC) Methods and SPC Expert System for Diagnosis and Analysis in Wire Harness Manufacturing
Industry Internship: Statistical Process Control (SPC) Methods and SPC Expert System for Diagnosis and Analysis in Wire Harness Manufacturing
批准号:
9015758
负责人:
Dwayne Rollier
金额:
$1.1万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1990
资助国家:
美国
项目状态:
已结题
起止时间:
1990-07-01 至 1992-06-30
中文摘要
这个实习项目的目标是评估专家系统技术在线束制造环境中分析和解释统计过程控制图方面的有效性。将使用“快速原型”方法建立原型专家系统。该系统将能够识别失控的情况,可分配的原因和必要的纠正措施,使过程恢复控制。系统的性能和有效性将通过基于实际生产数据的模拟来验证。将测试各种人工过程场景,以调查系统诊断能力的准确性,并研究不同类型的统计控制图。
英文摘要
The objective of this internship project is to assess the effectiveness of expert system technology in the analysis and interpretation of Statistical Process Control charts in a wire harness manufacturing setting. A prototype expert system will be built using a "rapid prototyping" approach. The system will be capable of identifying out of control conditions, assignable causes and the necessary corrective action(s) to bring the process back into control. The performance and effectiveness of the system will be validated through simulation based on actual production data. Various artificial process scenarios will be tested to investigate the accuracy of the system's diagnostic ability and different types of statistical control charts will also be investigated.
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