ISSN:
1573-2878
Keywords:
Stochastic manufacturing systems
;
convex production planning
;
hierarchical control
;
dynamic programming
;
viscosity solutions
;
convergence rates
;
error bounds
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Abstract This paper presents an extension of earlier research on heirarchical control of stochastic manufacturing systems with linear production costs. A new method is introduced to construct asymptotically optimal open-loop and feedback controls for manufacturing systems in which the rates of machine breakdown and repair are much larger than the rate of fluctuation in demand and rate of discounting of cost. This new approach allows us to carry out an asymptotic analysis on manufacturing systems with convex inventory/backlog and production costs as well as obtain error bound estimates for constructed open loop controls. Under appropriate conditions, an asymptotically optimal Lipschitz feedback control law is obtained.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02192938
Permalink
