| Paper |
Title |
Page |
| WEPSB055 |
The Problems of Accelerator-Driver Design for ADS |
486 |
| |
- A.G. Golovkina, I.V. Kudinovich, D.A. Ovsyannikov
St. Petersburg State University, St. Petersburg, Russia
- I.V. Kudinovich
KSRC, St. Petersburg, Russia
- Y.A. Svistunov
Saint Petersburg State University, Saint Petersburg, Russia
- Y.A. Svistunov
NIIEFA, St. Petersburg, Russia
|
|
| |
Main problems of accelerator-driver design for ADS are considered. Accelerator-driver should meet additional requirements in comparison with accelerators for other purposes: - high neutron production rate; - higher reliability; - continuous operation for more than 5000 hours; - possibility of accelerator parameters adjustment to regulate ADS power level. Different types of accelerators were analyzed taking into account the mentioned features and the fact that the most prospective way of ADS application nowadays is transmutation. It's shown that the most preferable accelerator type is proton linac. Also it's marked that for demonstration facilities accelerators with lower requirements and correspondingly cost can be used.
|
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
|
|
| |
| WEPSB067 |
Modeling of ADSR Dynamics With Proton Linac in Multi-Point Approximation |
511 |
| |
- A.G. Golovkina
St. Petersburg State University, St. Petersburg, Russia
|
|
| |
The mathematical model of multi-point kinetics is proposed in the paper. The transients in subcritical reactor driven by proton linac taking into account the fuel and coolant temperature feedbacks are analyzed using this model. In contrast to the widely used point kinetics model, the proposed model makes it possible to more accurately take into account the heterogeneity of the material composition in the core. That is the one of the main features of transmutation systems with accelerator-driver.
|
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
|
|
| |