TY - JOUR
T1 - A petri-net based approach for scheduling and rescheduling resource-constrained multiple projects
AU - Kao, Hsing Pei
AU - Hsieh, Ben
AU - Yeh, Yingchieh
PY - 2006
Y1 - 2006
N2 - Recently, multi-project management has become prevalent. However, the execution of multi-project is subject to considerable uncertainty (such as the addition of new projects or the removal of withdrawn projects) that may lead to schedule disruptions. This study adopts an event-driven approach whereby all projects are grouped as a dynamic network which will be modified and rescheduled in response to significant events in terms of urgency and seriousness. Regarding the need to assign resources to every project over time and avoid conflicts due to resource contention, this study applies high level Petri nets to simulate the multi-project network, thus generates a schedule that minimizes makespan while preserving resource feasibility.
AB - Recently, multi-project management has become prevalent. However, the execution of multi-project is subject to considerable uncertainty (such as the addition of new projects or the removal of withdrawn projects) that may lead to schedule disruptions. This study adopts an event-driven approach whereby all projects are grouped as a dynamic network which will be modified and rescheduled in response to significant events in terms of urgency and seriousness. Regarding the need to assign resources to every project over time and avoid conflicts due to resource contention, this study applies high level Petri nets to simulate the multi-project network, thus generates a schedule that minimizes makespan while preserving resource feasibility.
KW - Event-driven scheduling
KW - High level Petri nets
KW - Multi-project management
UR - http://www.scopus.com/inward/record.url?scp=33845369082&partnerID=8YFLogxK
U2 - 10.1080/10170660609509343
DO - 10.1080/10170660609509343
M3 - 期刊論文
AN - SCOPUS:33845369082
SN - 1017-0669
VL - 23
SP - 468
EP - 477
JO - Journal of the Chinese Institute of Industrial Engineers
JF - Journal of the Chinese Institute of Industrial Engineers
IS - 6
ER -