A space-time analysis of PWR rod ejection accident

This paper presents an efficient and reliable method to perform V-Q loss minimization control. A method proposed here is suitable for a decentralized control system (a hierarchy control system), taking full advantage of the dispatching organization and system structures. This is also a practical method, taking computational requirements and transmitted information into consideration. A feasible type, decomposition technique of quadratic programming underlies our method. Numerical results show that execution time, memory requirements, and convergence property are satisfactory