학술논문

Weekly Storage Optimization by the Italian Transmission System Operator
Document Type
Conference
Source
2020 AEIT International Annual Conference (AEIT) AEIT International Annual Conference (AEIT), 2020. :1-5 Sep, 2020
Subject
Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
Engineering Profession
Fields, Waves and Electromagnetics
General Topics for Engineers
Photonics and Electrooptics
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Transportation
Volume measurement
Electricity supply industry
Reliability engineering
Time measurement
Software reliability
Optimization
Testing
storage
optimization
electricity markets
hydro power plant
Language
Abstract
The present paper deals with storage resources optimization strategies to be adopted in the context of the European Electricity Markets by the Italian Transmission System Operator (TSO), in order to exploit, as much as possible, existing and future storage resources. The state-of-the-art of grid-scale storage technologies deployment in Italy is provided. Then, a critical review of a large set of existing optimization algorithms proposed in literature is presented, with a main focus on pumping hydro optimization approaches, since this is the predominant storage technology available in Italy today. Having not found an approach that perfectly fits with the Italian Transmission System Operator, considering the structure of the electricity markets and the operational planning processes, a new approach is proposed to cope with these requirements.