Organic Rankine Cycle Technology
Cycle system
Organic Rankine Cycle system
Heat absorption
The organic fluid boils and evaporates using a heat exchanger at a temperature lower than the temperature of the heat source.
Expansion
The fluid vapor expands in a turbine, converting thermal energy into mechanical energy.
Condensation
The fluid vapor is converted to a liquid in a condenser, and the heat from the fluid vapor is transferred to the external environment.
Pump
The fluid is returned to its original pressure by a pump to start the cycle again.
Due to the low boiling point of the organic fluid, the organic Rankine cycle also has the ability to effectively utilize waste heat resources at low temperatures (between 80 and 200 degrees Celsius).
This special feature has made the organic Rankine cycle an attractive option for generating electricity from waste heat in various industries such as thermal power plants, refineries, cement factories, food industries, etc.
Advantages of using the organic Rankine cycle
Organic Rankine Cycle system
High efficiency
The organic Rankine cycle can effectively utilize low-temperature waste heat and has high efficiency in generating electricity.
Reducing pollutant emissions
Utilizing the organic Rankine cycle by recovering and reusing waste heat can play an important role in reducing greenhouse gas emissions and help protect the environment and combat climate change.
Reducing energy costs
Using the organic Rankine cycle and converting wasted energy into electricity can lead to savings in fuel consumption, operating costs, and consequently reduced energy costs in various industries.
Extending the life of equipment
Using ORC systems for heat recovery can reduce the temperature of equipment and components, extend their useful life, and prevent premature failures.
Use of waste heat sources
The organic Rankine cycle is able to optimally use waste heat sources that would otherwise be lost under normal conditions, such as heat from chimneys, industrial processes, and geothermal energy, to generate electricity.
Flexibility and low cost
The Organic Rankine Cycle can be designed in various sizes and for various applications. The cost of installing and operating an ORC is lower than other power generation methods.