Development of a methodology for managing the load regime of the unified energy system of ukraine, using new principles of regulating the generating capacities of nuclear, solar and wind power plants

Abstract

The article considers promising directions for the construction of new systems for regulating the generating capacity of nuclear, solar and wind power plants, capable of changing and improving the processes of managing the load regime of the unified energy system of Ukraine. Conducted studies have shown that with the implementation of new systems, there is a real opportunity to abandon modern but too expensive means of maneuverable generation, such as reserve stations with highly maneuverable TPPs, as well as frequency control support systems (FCS) using powerful storage batteries. In contrast to this, it is offered in the processes of managing the regime of the unified energy system of Ukraine, applying the new principles and means of regulating the generating capacities of NPPs, as well as WPPs and SPPs. For this, it will be necessary to create reserves from the automatically controlled load of powerful EC electric boilers in the OESU. At the same time, only the automated dispatching control system (ADСS) will perform the load regulation processes of powerful ECs. It is assumed that the information data on the current load regulation parameters of the ECs complexes will be sent to the ADСS from specialized tools built on the basis of the use of information and measurement technologies (IMT) developed at the Institute of General Energy on NAS of Ukraine. The result of the conducted research is the development of methodical approaches to the management of the OES regime, using new principles of regulation of generating capacities both in the power grid of NPPs and in the cities where WPPs and SES are installed. Keywords: power system, electric heat generators, load schedule, control system