Gas piston cogeneration plant (backup power source), based on the operation of two Jenbacher JMS 312 GS-N.L cogeneration gas piston plants with an electric capacity of 638 kW and a thermal capacity of 377 kW each. The plant is designed to meet the needs of the central gas generator plant "Chornomorskteploenergo" and operates in cogeneration mode: the generation of electrical energy occurs together with the generation of thermal energy, which, performing the function of cooling the gas piston engine, is simultaneously directed to heating the coolant in the heating network. The system under consideration is designed for two operating modes: - the so-called "island" mode, when the plant operates separately from the heating network, generating electricity only for the needs of the gas generator; - parallel operation mode with the electrical network. In this mode, the power plant mainly works to meet the gas generator's own needs, and peak surges in electricity consumption of the gas generator (starting currents) are compensated by the external power grid. This mode allows for more uniform operation of the power generating equipment, which ensures its uniform wear. The total heat load in the gas generator is 1434 kW, an additionally installed economizer increases the total heat output to 717 kW for each unit; Fuel type - natural gas.
Budget72'193'907 UAH
Implementation period10 months