Main functions of operation management

Knowledge Management: System Architectures, Main Functions, and Implementing Techniques

Based on the known theoretical models of knowledge management (KM), our investigation on existing KM systems and a prototype system designed for supporting the cooperative research in research institutes, we address three important issues in the design and implementation of KM systems, i.e., the software system architecture of a general KM system, the main functions of the KM systems and the in...

The Effects of Excitation Control Systems on Parallel Operation of DGs with the Main Grid

This paper presents actual cases of steady reactive power oscillation of Distributed Generations (DGs) during parallel operation with the main grid. The cause of the problem was found to be the adverse effects of excitation system voltage regulation. It is shown, through preliminary investigation and detailed simulation studies, that how the excitation control system can be modified to overcome...

Optimal Operation of Microgrids Under Demand Side Management

One of the major problem in the optimal operation of the power system is optimal operation of microgrid with regard to the Demand-side-management. From one side, demand-side-management programs  reduce the operating costs of the power system and on the other hand, the implementation of these programs requires a financial incentive policies. In this paper, optimal operation of microgrid with dem...

Identifying the main components of the hospital costs management process

Introduction: One of the most important goals of healthcare organizations is cost management in order to save money, provide quality services and achieve customer satisfaction, however, it poses serious challenges for managers. The current study aimed to identify the main components of cost management in hospitals based on a process-orientation approach. Methods: This qualitative research was ...

The main functions of the pulmonary circulation.