The chart illustrates how electricity production is done from geothermal energy with five steps three of them are on the ground and the others are under the ground.
To begin with, the first three processes show pumping cold water under the ground and pumping hot water to the condenser. Initially, cold water is pumped down from the floor to 4.5 km by injection well, it is passed on hot rocks which allow the water to get hot, and then in the production well hot water is pumped up to condenser.
To continue with, when it comes to the other steps, in the condenser, hot water is turned to steam, and the turbine is turned with steam power. The power which is produced in the turbine is sent to the generator and with that electricity is produced with the generator. Those are all the steps.
- Deforestation caused by human activity is happening in many parts of the world with serious results for the environment What do you think can be done to solve this problem Support you opinion with reasons and examples from your own knowledge and experienc 67
- The charts below show the main reasons for study among students of different age groups and the amount of support they received from employers Summarise the information by selecting and reporting the main features and make comparisons where relevant 61
- The graph below shows the demand for electricity in England during typical days in winter and summer The pie chart shows how electricity is used in an average English home 89
- The diagram below shows how geothermal energy is used to produce electricity Summarise the information by selecting and reporting the main features and make comparisons where relevant
- The graph below shows the consumption of fish and some different kinds of meatin a European country between 1979 and 2004