Optimization of Heat and Electricity Load Distribution Under a Given Composition of Generating Equipment

For the efficient operation of the power plant, the main task is to choose the optimal mode of operation for its units. In solving this problem, an important aspect is the choice of optimum criteria. It is possible to optimize the operation mode of the thermal power station units by taking many factors into account, including reliability. Reliability of equipment is a key aspect of ensuring a continuous power supply and minimizing losses. Optimization of the operating modes of the station involves two tasks: the selection of the composition of the main engaged generating equipment and the distribution of the load between the selected equipment at the specified load schedule. In solving the task of operational optimization, it is necessary to take into account the change in power of generating units, switching between different types of fuel, or the inclusion of spare units in case of deviation from the specified dispatch schedule. The main objective of operational optimization is to maximize the station's margin profit by optimizing the load distribution between the different generating units of the station, taking into account the reliability factor.