Modeling and deadlock avoidance of automated manufacturing systems with multiple automated guided vehicles
文献类型：期刊论文
| 作者 | Wu, NQ; Zhou, MC |
| 刊名 | IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS
 |
| 出版日期 | 2005-12-01 |
| 卷号 | 35期号:6页码:1193-1202 |
| 关键词 | automated guided vehicle automated manufacturing deadlock avoidance Petri nets |
| 英文摘要 | An automated manufacturing system (AMS) contains a number of versatile machines (or workstations), buffers, an automated material handling system (MHS), and is computer-controlled. An effective and flexible alternative for implementing MHS is to use automated guided vehicle (AGV) system. The deadlock issue in AMS is very important in its operation and has extensively been studied. The deadlock problems were separately treated for parts in production and transportation and many techniques were developed for each problem. However, such treatment does not take the advantage of the flexibility offered by multiple AGVs. In general, it is intractable to obtain maximally permissive control policy for either problem. Instead, this paper investigates these two problems in an integrated way. First we model an AGV system and part processing processes by resource-oriented Petri nets, respectively. Then the two models are integrated by using macro transitions. Based on the combined model, a novel control policy for deadlock avoidance is proposed. It is shown to be maximally permissive with computational complexity of O(n(2)) where n is the number of machines in AMS if the complexity for controlling the part transportation by AGVs is not considered. Thus, the complexity of deadlock avoidance for the whole system is bounded by the complexity in controlling the AGV system. An illustrative example shows its application and power. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Automation & Control Systems ; Computer Science, Artificial Intelligence ; Computer Science, Cybernetics |
| 研究领域[WOS] | Automation & Control Systems ; Computer Science |
| 关键词[WOS] | PETRI-NET APPROACH ; REAL-TIME CONTROL ; ZONE-CONTROL AGVS ; CONFLICT-RESOLUTION ; SHARED RESOURCES ; DESIGN ; PREDICTION ; CELLS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000233441800010 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9146]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | 1.Guangdong Univ Technol, Dept Mech Engn, Guangzhou 510090, Peoples R China 2.New Jersey Inst Technol, Dept Elect & Comp Engn, Newark, NJ 07102 USA 3.Chinese Acad Sci, Inst Automat, Lab Complex Syst & Intelligence Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, NQ,Zhou, MC. Modeling and deadlock avoidance of automated manufacturing systems with multiple automated guided vehicles[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,2005,35(6):1193-1202. |
| APA | Wu, NQ,&Zhou, MC.(2005).Modeling and deadlock avoidance of automated manufacturing systems with multiple automated guided vehicles.IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,35(6),1193-1202. |
| MLA | Wu, NQ,et al."Modeling and deadlock avoidance of automated manufacturing systems with multiple automated guided vehicles".IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS 35.6(2005):1193-1202. |
入库方式： OAI收割
来源：自动化研究所
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