The diagram illustrates the sequential process of generating electricity from coal, comprising several key stages. Commencing with the coal supply system, coal is transported to the power plant. Subsequently, in the pulverizer, it undergoes pulverization into a fine powder to enhance combustion efficiency in the boiler. Within the boiler, the powdered coal combusts, generating heat crucial for electricity production. Concurrently, a dust collection system operates to minimize air pollution by capturing dust particles emitted during combustion.
The heat produced in the boiler facilitates energy conversion, turning water into steam, which drives a turbine. This turbine, in turn, activates a generator, converting mechanical energy into electrical energy. Following turbine utilization, the steam enters the condenser, where it cools and returns to a liquid state. Excess heat from the condensed water is efficiently removed by the cooling system, utilizing water from an external source.
Finally, the electricity generated is transmitted via substations and transformers before distribution through power lines for consumption. The operational efficiency of the power plant is evident throughout the process, marked by the seamless integration of infrastructure components and mechanized operations. Moreover, meticulous waste management practices, including ash disposal, reflect the plant’s commitment to environmental sustainability.