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.

Essay topics:

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.

The allocated diagram the process of generating electricity in an electric factory.

From a general perspective, the production of generating electricity must go through various steps before supplying to national grid. From a general perspective, the production of generating electricity must go through various steps before supplying to national grid.Besides, this process have differences in day and night.

As can be seen from the diagram, the water originates from the river stored in a high-level reservoir and protected by a dam.During daytime, intake is opened to allow water to flow to the power station through a tunnel.After that, thanks to water force,the reversible turbines is activated to operate the generator.Following that,water power is converted into electricity which is transferred through power lines to distribute to national grid. The used water is stored in a low-level reservoir.

When the night comes, stored water returns to turbines which plays a crucial role in pumping water into high-level reservoir.Thanks to reversibility of turbines, the water is pumped into a inclined tunnel,leading to high-level reservoir.At night, intake is closed,giving way to water flows to high-level resevoir.The whole process will occur similarly in the next day.

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Average: 5.6 (1 vote)
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Comments

Grammar and spelling errors:
Line 5, column 268, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: Besides
...steps before supplying to national grid.Besides, this process have differences in day a...
^^^^^^^
Line 9, column 126, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: During
...-level reservoir and protected by a dam.During daytime, intake is opened to allow wate...
^^^^^^
Line 9, column 220, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: After
...w to the power station through a tunnel.After that, thanks to water force,the reversi...
^^^^^
Line 9, column 253, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma
Suggestion: , the
...tunnel.After that, thanks to water force,the reversible turbines is activated to ope...
^^^^
Line 9, column 316, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: Following
...s is activated to operate the generator.Following that,water power is converted into elec...
^^^^^^^^^
Line 9, column 330, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma
Suggestion: , water
... to operate the generator.Following that,water power is converted into electricity whi...
^^^^^^
Line 13, column 126, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: Thanks
...pumping water into high-level reservoir.Thanks to reversibility of turbines, the water...
^^^^^^
Line 13, column 188, Rule ID: EN_A_VS_AN
Message: Use 'an' instead of 'a' if the following word starts with a vowel sound, e.g. 'an article', 'an hour'
Suggestion: an
...y of turbines, the water is pumped into a inclined tunnel,leading to high-level r...
^
Line 13, column 205, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma
Suggestion: , leading
...e water is pumped into a inclined tunnel,leading to high-level reservoir.At night, intak...
^^^^^^^^
Line 13, column 238, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: At
... tunnel,leading to high-level reservoir.At night, intake is closed,giving way to w...
^^
Line 13, column 264, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma
Suggestion: , giving
...vel reservoir.At night, intake is closed,giving way to water flows to high-level resevo...
^^^^^^^
Line 13, column 314, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: The
...y to water flows to high-level resevoir.The whole process will occur similarly in t...
^^^

Transition Words or Phrases used:
besides, but, if, similarly

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

Performance on Part of Speech:
To be verbs : 8.0 7.0 114% => OK
Auxiliary verbs: 4.0 1.00243902439 399% => Less auxiliary verb wanted.
Conjunction : 2.0 6.8 29% => More conjunction wanted.
Relative clauses : 5.0 3.15609756098 158% => OK
Pronoun: 3.0 5.60731707317 54% => OK
Preposition: 41.0 33.7804878049 121% => OK
Nominalization: 3.0 3.97073170732 76% => OK

Performance on vocabulary words:
No of characters: 1100.0 965.302439024 114% => OK
No of words: 191.0 196.424390244 97% => OK
Chars per words: 5.75916230366 4.92477711251 117% => OK
Fourth root words length: 3.71756304063 3.73543355544 100% => OK
Word Length SD: 3.4250042793 2.65546596893 129% => OK
Unique words: 100.0 106.607317073 94% => More unique words wanted.
Unique words percentage: 0.523560209424 0.547539520022 96% => OK
syllable_count: 344.7 283.868780488 121% => OK
avg_syllables_per_word: 1.8 1.45097560976 124% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 1.53170731707 65% => 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: 5.0 3.36585365854 149% => OK

Performance on sentences:
How many sentences: 6.0 8.94146341463 67% => Need more sentences. Double check the format of sentences, make sure there is a space between two sentences, or have enough periods. And also check the lengths of sentences, maybe they are too long.
Sentence length: 31.0 22.4926829268 138% => The Avg. Sentence Length is relatively long.
Sentence length SD: 145.951380794 43.030603864 339% => The lengths of sentences changed so frequently.
Chars per sentence: 183.333333333 112.824112599 162% => OK
Words per sentence: 31.8333333333 22.9334400587 139% => OK
Discourse Markers: 4.5 5.23603664747 86% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 12.0 1.69756097561 707% => Less language errors wanted.
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: 4.0 4.09268292683 98% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.0917068215021 0.215688989381 43% => OK
Sentence topic coherence: 0.0650186102332 0.103423049105 63% => OK
Sentence topic coherence SD: 0.0620792822649 0.0843802449381 74% => OK
Paragraph topic coherence: 0.0809296733043 0.15604864568 52% => OK
Paragraph topic coherence SD: 0.0657168498991 0.0819641961636 80% => OK

Essay readability:
automated_readability_index: 21.6 13.2329268293 163% => OK
flesch_reading_ease: 23.09 61.2550243902 38% => Flesch_reading_ease is low.
smog_index: 13.0 6.51609756098 200% => OK
flesch_kincaid_grade: 17.7 10.3012195122 172% => OK
coleman_liau_index: 16.72 11.4140731707 146% => OK
dale_chall_readability_score: 9.47 8.06136585366 117% => OK
difficult_words: 52.0 40.7170731707 128% => OK
linsear_write_formula: 15.5 11.4329268293 136% => OK
gunning_fog: 14.4 10.9970731707 131% => OK
text_standard: 13.0 11.0658536585 117% => OK
What are above readability scores?

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Rates: 56.1797752809 out of 100
Scores by essay e-grader: 5.0 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.