# 数学方法精确识别瓶颈2–活跃期法

## 分析

• 在任何时候，具有最长的不间断活跃期的工序是瓶颈。
• 在最长的不间断活跃期结束时的重叠期间，瓶颈从一个工序转移到另一个工序。

## 本系列中关于瓶颈的其他文章

1. 关于转移瓶颈
2. 常见的瓶颈识别方法并不奏效!
3. 数学方法精确识别瓶颈1–平均活跃期法
4. 数学方法精确识别瓶颈2–活跃期法–如果有大量的数据（如来自模拟的数据）的首选方法
5. 瓶颈漫步–实用瓶颈识别方法第1讲–车间内使用的首选方法
6. 瓶颈漫步–实用瓶颈识别方法第2讲

## 参考资料

• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. “Detecting Shifting Bottlenecks.” In International Symposium on Scheduling, 59–62. Hamamatsu, Japan, 2002.
• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. Detection and Monitoring of Shifting Bottlenecks, 2001.
• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. “Monitoring Bottlenecks in Dynamic Discrete Event Systems.” In European Simulation Multiconference. Magdeburg, Germany, 2004.
• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. “Shifting Bottleneck Detection.” In Winter Simulation Conference, edited by Enver Yucesan, C. -H Chen, J. L Snowdon, and John M Charnes, 1079–1086. San Diego, CA, USA, 2002.
• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. “Throughput Sensitivity Analysis Using a Single Simulation.” In Winter Simulation Conference, edited by Enver Yucesan, C. -H Chen, J. L Snowdon, and John M Charnes, 1087–1094. San Diego, CA, USA, 2002.
• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. “Time Shifting Bottlenecks in Manufacturing.” In International Conference on Advanced Mechatronics. Asahikawa, Hokkaido, Japan, 2004.
• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. “Tracking Shifting Bottlenecks.” In Japan-USA Symposium on Flexible Automation, 745–750. Hiroshima, Japan, 2002.
• Roser, Christoph, Masaru Nakano, and Minoru Tanaka. “Utilization Vs. Throughput: Bottleneck Detection in AGV Systems.” InProceedings of the Logistic System Symposium, 67–70. Nagoya, 2002.

Translated by Xie Xuan