Published 2012
| Version v1
Miscellaneous
Open
Mathematical model of the parameter dynamics of the pressurizer of reactor VVER-1000
Creators
- 1. Technical University, Department of Power Engineering and Power Machines, Sofia (Bulgaria)
Description
In the paper is presented a mathematical model of the dynamics of pressure and level in the pressurizer for nuclear reactor VVER-1000. The model is developed by using of the analytic approach - application of the laws of energy and the mass preservation in the pressurizer. The solving of the equations system, describing the dynamics of pressure and level, is done numerically. As a result it is obtained the step responses of the main dynamic channels. The created model will be used to study the behavior of the control algorithms for control of the pressure and level in the pressurizer of the reactor VVER-1000. (authors)
Files
44050805.pdf
Files
(554.9 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:64e7d4da3df02152c362e2a11d819bd1
|
554.9 kB | Preview Download |
Additional details
Additional titles
- Original title (Bulgarian)
- Matematicheski model na dinamikata na parametri v kompensatora na nalyagane na reaktor VVER-1000
Publishing Information
- Imprint Pagination
- 8 p.
- Report number
- INIS-BG--1560
Conference
- Title
- 17. International Scientific Conference on Energy, Ecology, Comfort, Self-Confidence
- Acronym
- EMF 2012
- Dates
- 16-19 Sep 2012
- Place
- Sozopol (Bulgaria)
INIS
- Country of Publication
- Bulgaria
- Country of Input or Organization
- Bulgaria
- INIS RN
- 44050805
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ENERGY BALANCE; MASS BALANCE; MATHEMATICAL MODELS; PRESSURE CONTROL; PRIMARY COOLANT CIRCUITS; SIMULATION; WWER TYPE REACTORS
- Descriptors DEC
- CONTROL; COOLING SYSTEMS; ENERGY SYSTEMS; ENRICHED URANIUM REACTORS; POWER REACTORS; PWR TYPE REACTORS; REACTOR COMPONENTS; REACTOR COOLING SYSTEMS; REACTORS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Notes
- 5 figs., 1 tab., 2 refs.