29th Symposium on Fusion Technology (SOFT 2016)

P2.045 Architecture and platform of plasma control system T-15

6 Sep 2016, 14:20

1h 40m

Foyer 2A (2nd floor), 3A (3rd floor) (Prague Congress Centre)

Board: 45

Poster C. Plasma Engineering and Control P2 Poster session

Speaker

Galina Kuzmina (National Research Centre Kurchatov Institute, Moscow, Russian Federation)

Description

Presented work is related to the development and creation of hardware and software of Plasma Control System (PCS) platform of the modernized now tokamak T-15 [1] for the integration, configuration, testing and start-up algorithms for the calculation of electrical installation parameters, as well as for the modeling of the experiment scenario with taking into account of the real-time magnetic plasma control.The Mathworks Simulink is used as a main tool for modeling and synthesis of controllers together with National Instruments hardware and LabView RT software.We consider a multivariable control system that uses a multi-stage model design, which includes the construction of plant "Model", the synthesis of "Controller", the modeling of plant and control systems, the implementation of control system at the facility. Designed architecture of PCS T-15 operates in the simulation mode SIL (Software in the Loop) and control mode for different case of regulation. The proposed architecture allows to check and adjust PCS before the discharge on a tokamak, which increases the efficiency of the experiments while reducing costs. [1] Azizov E.A., Khvostenko P.P., et al. Status of project of engineering-physical tokamak. — In: 23rd IAEA Fusion Energy Conf. Daejeon, Republic of Korea, 11—16 October 2010, FTP/P6-01