RESEARCH OF THE CASCADE AUTOMATIC CONTROL SYSTEM OF THE NUCLEAR POWER PLANT POWER
Journal Title: Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки - Year 2018, Vol 29, Issue 1
Abstract
In accordance with the energy strategy of the Cabinet of Ministers of Ukraine, the power units of nuclear power plants must be converted to a maneuverable regime. However, the systems used for automatic control of reactor power are not capable of providing a given quality of transient processes when the power unit's power is changed. The article deals with the implementation of an automated power regulation system for a power unit of a nuclear power plant with a VVER-1000 reactor. A cascade scheme is proposed that consider the nonlinear properties of both the reactor plant itself and the control channel for boron control. Thus, to achieve an acceptable quality of maintaining the unit's power while ensuring the requirements for the safe operation of the reactor equipment.
Authors and Affiliations
Д. В. Давидченко, К. В. Беглов, Е. И. Чмелев
Keywords
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