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

Essay topics:

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.

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Average: 7.8 (118 votes)
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Essays by user hnhung01 :

Comments

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?

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Rates: 73.0337078652 out of 100
Scores by essay e-grader: 6.5 Out of 9
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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 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.