The diagram below shows how electricity is generated in a hydroelectric power station

The diagram below shows how electricity is generated in a hydroelectric power station Summarize the information by selecting and reporting the main features and make comparisons where relevant

The diagram below shows how electricity is generated in a hydroelectric power station. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The diagram illustrates the production of electricity in a hydroelectric power station.
Overall, the process begins with the water flows from river into a high-level reservoir and ends with the transmission of power lines to national generator.
If can be clearly seen that the first step is collect water in a high-level reservoir. When the generation begins, the water passes through an intake which is in the bottom of dam. The intake opens in day allows the flow of water to generate electricity and is closed at night to the water flows out into the river below the dam during pumping. The next step is the transportation of water into a reversible turbines, which is connected with a generator in power station. In day, the generator is operated that permits water to flow down into low-level reservoir, while at night, the reversible turbines pump water into high-level reservoir. Finally, the generator in the power station is linked with power lines which are used to transport electricity to national generator.

Comments

Essay evaluations by e-grader

Grammar and spelling errors:
Line 2, column 157, Rule ID: SENTENCE_FRAGMENT[1]
Message: “If” at the beginning of a sentence requires a 2nd clause. Maybe a comma, question or exclamation mark is missing, or the sentence is incomplete and should be joined with the following sentence.
. n of power lines to national generator. If can be clearly seen that the first step.
^^^
Line 3, column 408, Rule ID: A_PLURAL[2]
Message: Don’t use indefinite articles with plural words. Did you mean ‘turbine’?
Suggestion: turbine
. ansportation of water into a reversible turbines, which is connected with a generator in.
^^^^^^^^

Transition Words or Phrases used:
finally, first, if, while

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on Part of Speech:
To be verbs : 9.0 7.0 129% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 2.0 6.8 29% => More conjunction wanted.
Relative clauses : 6.0 3.15609756098 190% => OK
Pronoun: 2.0 5.60731707317 36% => OK
Preposition: 35.0 33.7804878049 104% => OK
Nominalization: 6.0 3.97073170732 151% => OK

Performance on vocabulary words:
No of characters: 856.0 965.302439024 89% => OK
No of words: 169.0 196.424390244 86% => More content wanted.
Chars per words: 5.0650887574 4.92477711251 103% => OK
Fourth root words length: 3.60555127546 3.73543355544 97% => OK
Word Length SD: 2.85830054524 2.65546596893 108% => OK
Unique words: 85.0 106.607317073 80% => More unique words wanted.
Unique words percentage: 0.502958579882 0.547539520022 92% => More unique words wanted or less content wanted.
syllable_count: 272.7 283.868780488 96% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 8.0 4.33902439024 184% => OK
Subordination: 3.0 1.07073170732 280% => Less adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 1.0 3.36585365854 30% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 8.0 8.94146341463 89% => OK
Sentence length: 21.0 22.4926829268 93% => OK
Sentence length SD: 32.3532745638 43.030603864 75% => OK
Chars per sentence: 107.0 112.824112599 95% => OK
Words per sentence: 21.125 22.9334400587 92% => OK
Discourse Markers: 3.125 5.23603664747 60% => More transition words/phrases wanted.
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 2.0 1.69756097561 118% => OK
Sentences with positive sentiment : 1.0 3.70975609756 27% => More positive sentences wanted.
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 7.0 4.09268292683 171% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.142299820975 0.215688989381 66% => OK
Sentence topic coherence: 0.0916257700838 0.103423049105 89% => OK
Sentence topic coherence SD: 0.0922723583758 0.0843802449381 109% => OK
Paragraph topic coherence: 0.144516179667 0.15604864568 93% => OK
Paragraph topic coherence SD: 0.110758824046 0.0819641961636 135% => OK

Essay readability:
automated_readability_index: 13.0 13.2329268293 98% => OK
flesch_reading_ease: 50.16 61.2550243902 82% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.5 10.3012195122 112% => OK
coleman_liau_index: 12.13 11.4140731707 106% => OK
dale_chall_readability_score: 8.32 8.06136585366 103% => OK
difficult_words: 39.0 40.7170731707 96% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 10.4 10.9970731707 95% => OK
text_standard: 13.0 11.0658536585 117% => OK
What are above readability scores?

Rates: 73.0337078652 out of 100
Scores by essay e-grader: 6.5 Out of 9
———————
Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.

The picture illustrates the

The picture illustrates the process through which electricity is produced in a hydroelectric power station. Overall, the procedure initiates from river and ends up to national grid. Moreover, operations can be different based on the day or night time.
The process begins when the river water is accumulated behind a dam in high level reservoir which is open during day and it closed at night hours. Then the flow of water generated electricity by means of a turbine and generator during day hours which then produced electricity is transported to national grid through power lines in order to be used.
The flow of water which was used to generate electricity in previous step then goes to low level reservoir at day and it then is pumped to high level reservoir via a reversible turbines at night to provide water for day time’s work.

Electricity Is Generated in a Hydroelectric Power Station

The diagram below shows how electricity is generated in a hydroelectric power station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Sample Answer of The Diagram Below Shows How Electricity Is Generated in a Hydroelectric Power Station

The given process figure illustrates the generation of electricity in a hydroelectric power station.

Overall, it can be seen that electricity is generated mostly in day hours. However, at night time, water is sent to the reservoir. The generation of current involves around seven stages.

To begin with, firstly, water was transferred from the river to a high-level reservoir. It was regulated by a dam, which is constructed behind a reservoir. Secondly, in the daytime, water had flown from pipes to reversible turbines to generate power. Then, some water is sent into the generator in the power station. After that, the generator produces the power lines then it forms the national grid. Next, the liquid is directed to the low-level reservoir in light time.

In the nighttime, the process is reversed, pumping water from the low-level reservoirs to reversible turbines and through the pipes to the main pool. In the nocturnal time, intake is closed. The same water which is pumped from a low-level reservoir is used for daylight production of energy.

IELTS Writing Test from Cambridge IELTS 14 with Band 8 Model Answers

IELTS WRITING TASK 1

The diagram below shows how electricity is generated in a hydroelectric power station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

MODEL ANSWER

Related posts maybe you like:

The diagram shows how water is used to generate electricity in a hydroelectric power station. Overall, the use of water is different between the day time and the night time.

Water from river is blocked by a dam and stored in a high-level reservoir. At the bottom of the dam, the intake is opened during the day time while being closed at night.

In the day time, once the intake is opened, water flows into a tunnel to go down to the power station, then through turbines to generate electricity. The force of falling water makes the turbines spinning, activating the generator while water keeps going to a lower level reservoir. Then, electricity generated is transmitted to the national grid via power lines.

In the night time, water from the lower reservoir flows back to turbines. As turbines are reversible, water is pumped into the higher reservoir through the same tunnel that water flows in the day time.

IELTS WRITING TASK 2

Some people say that music is a good way of bringing people of different cultures and ages together. To what extent do you agree or disagree with this opinion.

SAMPLE ESSAY

Many people think that music can make people from different cultural and age groups close together. I agree with this idea although music in some cases cannot cause people friendly to each other.

There are some types of music that tear us apart, let alone bring people closer together. People at different ages often have different tastes of music. It is difficult to bring old people closer to young people with some modern songs that appears to old people to be meaningless variety of ‘boy meets girl’. Also, music with offensive words of age, racial or sexual discriminations can create cultural, ethnic and political conflicts.

However, I think that music can bond people around the world, crossing cultural barriers and age gaps. Firstly, music is composed to express artist’s experiences of happiness or sadness that listeners tend to connect emotionally to their own and make connection with ones experiencing the same. For example, there many online music videos composed and sang in less common languages that could attract the public attention. Public audiences from different languages and cultures left comments that show their mutual feeling and opinion about the music. Furthermore, many people are connected and share their opinion on social issues when they listen to music that inspire social changes such as equity or against discriminations.

In conclusion, music can bring people together no matter what we are. Of course, it is not true in all cases, but I think that music is a good way to create a warm friendship between people of different cultures and ages.

IELTS Mentor «IELTS Preparation & Sample Answer»

Nav view search

Navigation

Search

You should spend about 20 minutes on this task.

The diagram below shows how electricity is generated in a hydroelectric power station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

You should write at least 150 words.

Model Answer:

The diagram outlines the process of electricity production in a hydroelectric power station. The process begins when the water flows from the river into a high-level reservoir and ends with the transmission of electricity to the national grid.

In general, the process is broadly distributed into day and night stages with the daylight stages involving electricity production from a river and storage of water in a reservoir. At night, the water flows back in the opposite direction towards an initial reservoir and the river.

The day stage of the process involves channelling the river water into a high-level reservoir backed up by a dam. There is an intake area leading to the power station that opens during the day and closes at night. Water flows during the day to generate electricity through the power station turbines. The generated electricity is then sent to a national grid through power lines while the excess water runs to a low-level reservoir.

During the night stage, the water stored in the low-level reservoir is reverted to the power station and the turbines of the generator pump it back into the high-level reservoir which is closed during the night. The river water is stored at the upper level and later it flows down, starting the cycle again.

The diagram depicts the process of electricity production using hydropower.

Overall, hydropower has to run 24 hours a day in order to finally generate electricity and a river has always been the most important source for producing electricity.

To begin with, a certain volume of river water is stored in a high-level reservoir. Then, a huge dam stops the water to flow away during the night. In the daytime, the dam is opened to a certain level, so that the high force of the water could flow down which helps the reversible turbine to be thrust and which will eventually lead the generator to be powered and produce electricity supplying it to the transmission power lines before adding it to the national grid.

In the meantime, the high volume of water that thrusts the turbine is stored in a low-level container and it is pumped up all the way to the high-level reservoir during the night so that the same water could be used again in generating the electricity the next day during the day time.

Initially, the river water flows into the dam through the high-level reservoir. This flow of water generates electricity in the daytime, and this water is stored in the turbine. The turbine helps to operate a generator in the daytime. During the night phase, the excess water saved in the low-level reservoir is returned to the turbine. Then the water is sent back into the low-level reservoir which remains closed at night. This flow of water helps the power station produce electricity.

The generated electricity is then sent to the national grid through power lines while the excess water runs to a low-level reservoir.

Initially, the river water flows into Dam through the high-level reservoir. This flow of water generates electricity at day and this water is stored in the turbine. The turbine helps to operate a generator in the daytime. During the night phase, the excess water saved in low-level reservoir is returned to the turbine. Then the water is sent back into the low-level reservoir which remains closed at night. This flow of water helps the power station produce electricity.

The generated electricity is then sent to the national grid through power lines while the excess water runs to a low-level reservoir.

The given diagram depicts the process of generating electricity in a hydropower plant. The process begins with storing water from the river in a high-level reservoir and ends with the transmission of generated power to the national grid.

In general, this hydrostatic power station consists of 3 main units, namely- the high-level reservoir, the power station, and the low-level reservoir. As can be seen in the diagram, during the daytime, intake at the bottom of the dam of the high-level reservoir is kept open to allow water to flow down to the power station and pass through the turbines to the lower reservoir. A power generator coupled to the turbine generates electricity and then it is transmitted to the national grid via power lines. The water is stored in another reservoir next to the power station. The produced electricity is then sent to a national grid through power lines while the excess water runs to a low-level reservoir.

During the nighttime, the stored water is pumped back to the high-level reservoir with the help of the reversible turbine that acts as a water pump. We can see that the intake valve is closed in the nighttime while water is being pumped back.

The diagram below shows how electricity is generated in a hydroelectric power station

The diagram below shows how electricity is generated in a hydroelectric power station.

The diagram depicts the process of electricity generation that takes place in the hydroelectric station. Overall, the whole procedure consists of separate stages and involves the usage of a variety of machinery that intake water to generate electricity.
As could be seen in the diagram, the water from the river is stored in the high-level reservoir until it is supplied to the power station. The power station is separated from the water storage with the dam that is open during the day time, when water flow generate electricity, and this dam is kept closed at nights, when the flow of water is pumped up. Once the water supplied to the power station it goes through the reversible turbines performing two different processes occur. During the day these turbines operate generator. And at night these machines do not work as generator operators and just pump water back into the high-level reservoir.
As for the latest stage of the electricity generation process is it consists of two different actions. The first action is the supply of the electric power from the generator to the power lines and then further to the national grid, where the power is consumed by a variety of institutions as well as residents. The second action is daily water transmission to the low-level reservoir and reversed process of water pumping occurring during the night period.
Looking from the overall perspective, the process is sophisticated and allows to meet the demand of citizens, businesses, and governmental bodies for electricity.

Comments

Essay evaluations by e-grader

Grammar and spelling errors:
Line 2, column 354, Rule ID: SENTENCE_FRAGMENT[1]
Message: “Once” at the beginning of a sentence requires a 2nd clause. Maybe a comma, question or exclamation mark is missing, or the sentence is incomplete and should be joined with the following sentence.
. s, when the flow of water is pumped up. Once the water supplied to the power station.
^^^^
Line 2, column 649, Rule ID: SENTENCE_FRAGMENT[1]
Message: “As” at the beginning of a sentence requires a 2nd clause. Maybe a comma, question or exclamation mark is missing, or the sentence is incomplete and should be joined with the following sentence.
. ter back into the high-level reservoir. As for the latest stage of the electricity.
^^^
Line 4, column 79, Rule ID: ALLOW_TO[1]
Message: Did you mean ‘meeting’? Or maybe you should add a pronoun? In active voice, ‘allow’ + ‘to’ takes an object, usually a pronoun.
Suggestion: meeting
. the process is sophisticated and allows to meet the demand of citizens, businesses, and.
^^^^^^^

Transition Words or Phrases used:
first, if, look, second, so, then, well, as for, as well as

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on Part of Speech:
To be verbs : 12.0 7.0 171% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 8.0 6.8 118% => OK
Relative clauses : 6.0 3.15609756098 190% => OK
Pronoun: 9.0 5.60731707317 161% => Less pronouns wanted
Preposition: 36.0 33.7804878049 107% => OK
Nominalization: 6.0 3.97073170732 151% => OK

Performance on vocabulary words:
No of characters: 1282.0 965.302439024 133% => OK
No of words: 250.0 196.424390244 127% => OK
Chars per words: 5.128 4.92477711251 104% => OK
Fourth root words length: 3.97635364384 3.73543355544 106% => OK
Word Length SD: 2.80976582654 2.65546596893 106% => OK
Unique words: 127.0 106.607317073 119% => OK
Unique words percentage: 0.508 0.547539520022 93% => More unique words wanted or less content wanted.
syllable_count: 409.5 283.868780488 144% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 7.0 4.33902439024 161% => OK
Subordination: 4.0 1.07073170732 374% => Less adverbial clause wanted.
Conjunction: 3.0 0.482926829268 621% => Less conjunction wanted as sentence beginning.
Preposition: 1.0 3.36585365854 30% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 11.0 8.94146341463 123% => OK
Sentence length: 22.0 22.4926829268 98% => OK
Sentence length SD: 45.2214020859 43.030603864 105% => OK
Chars per sentence: 116.545454545 112.824112599 103% => OK
Words per sentence: 22.7272727273 22.9334400587 99% => OK
Discourse Markers: 5.36363636364 5.23603664747 102% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 3.0 1.69756097561 177% => OK
Sentences with positive sentiment : 2.0 3.70975609756 54% => More positive sentences wanted.
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 9.0 4.09268292683 220% => Less facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.234807710065 0.215688989381 109% => OK
Sentence topic coherence: 0.103690639489 0.103423049105 100% => OK
Sentence topic coherence SD: 0.109635483682 0.0843802449381 130% => OK
Paragraph topic coherence: 0.14500113057 0.15604864568 93% => OK
Paragraph topic coherence SD: 0.0935768181734 0.0819641961636 114% => OK

Essay readability:
automated_readability_index: 14.1 13.2329268293 107% => OK
flesch_reading_ease: 49.15 61.2550243902 80% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.9 10.3012195122 116% => OK
coleman_liau_index: 12.77 11.4140731707 112% => OK
dale_chall_readability_score: 8.71 8.06136585366 108% => OK
difficult_words: 63.0 40.7170731707 155% => OK
linsear_write_formula: 14.5 11.4329268293 127% => OK
gunning_fog: 10.8 10.9970731707 98% => OK
text_standard: 9.0 11.0658536585 81% => OK
What are above readability scores?

Rates: 73.0337078652 out of 100
Scores by essay e-grader: 6.5 Out of 9
———————
Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.