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hvdc transmission line with hvac transmission line

hvdc transmission line with hvac transmission line Jo9w0
I am very interested in pursuing my Masters of Science (MSc) in Electrical Engineering as I wish to study and become an expert in HVDC and HVAC Transmission line. My curiosity for Electrical engineering arose after I watched the documentary about the UHVDC (Ultra High Voltage Direct Current) transmission line Project Name Changji-Gaquan UHVDC. In this documentary the china constructed 12Gega watt, 1100kv HVDC line which carry direct current up to distance of 3, 324km. In comparison with Conventional HVAC(High voltage Alternating Current) transmission line there are a lot of advantages of HVDC transmission line like low Voltage losses, Asynchronous interconnection of different frequencies, HVDC transmission system has many more advantages over HVAC, such as stability, controllability etc. . For distances longer than the break-even distance, HVDC system becomes more cost effective. Submarine HVDC links can be more suitable for connecting offshore wind farms as they prove to be more efficient and cost effective than undersea HVAC cables. Hence, there is an increasing interest in HVDC transmission. Still, HVAC system will remain much longer as it has its own advantages in transmission and distribution, such as it can be easily stepped up and stepped down. HVDC is actually a complement for AC systems rather than a rival. . I hope to learn more about HVDC systems in the XXXX course while pursuing my Masters. My specialty is in projects related to the reduction of Vibration and Noise. During my job at Fatima Fertilizers Company (Fertilizer Manufacturing Plant), I had the opportunity to take part in various jobs related towards machinery maintenance including the Radial alignment of the horizontal split centrifugal compressor and the rim and face alignment of the reduction gearbox using a dial indicator. Alignment is critical for preventive maintenance because misalignment may lead to the increase in vibration levels, which would decrease the reliability of the equipment. The increased wear on the bearings, seals, gears, couplings, shafts, and other components, also lead to an increase in energy consumption. During the training program at my company, I became familiar with the Bently Nevada Conditioning Monitoring software and equipment. The Bently Nevada is installed on high speed rotating equipment such as Centrifugal compressors and steam turbines for its condition monitoring. At the Urea manufacturing plant at Fatima Fertilizers, centrifugal compressors are used to compress carbon dioxide. The Bently Nevada condition monitoring software along used 5 probes installed on the vertical split centrifugal compressor to accurately monitor vibration. Two probes are used to monitor thrust vibration on the thrust bearings and the axial displacement of the rotor shaft, two probes are used for radial vibration monitoring, and one key phaser is used for the measurement of the phase angle. These all provide a data set on an Amplitude-Frequency graph and the waveform shows whether there is a misalignment, unbalance or a bearing defect on the equipment while the centrifugal compressor is running. I wish to further enhance my knowledge in the field of vibrational analysis during the design phase.
I am
This phrase/word is too simple and can be replaced with:
very
interested in pursuing my Masters of Science (
Consider using a more common abbreviation of this university degree.
MSc
) in Electrical Engineering as I wish to study and become an expert in HVDC and HVAC
You use this word too often, consider replacing it with
Transmission
You use this word too often, consider replacing it with
line
. My curiosity for Electrical engineering arose after I
This phrase/word (depending on the context) can be potentially replaced with :
watched
the documentary about the
Possible spelling mistake found.
UHVDC
(Ultra High Voltage Direct
This phrase/word (depending on the context) can be potentially replaced with :
Current
)
You use this word too often, consider replacing it with
transmission
You use this word too often, consider replacing it with
line
Project Name
Possible spelling mistake found.
Changji-Gaquan
Possible spelling mistake found.
UHVDC
. In this documentary the china constructed 12Gega watt, 1100kv HVDC
You use this word too often, consider replacing it with
line
which carry direct
This phrase/word (depending on the context) can be potentially replaced with :
current
up to distance of 3,
Insert a space between the numerical value and the unit symbol "324 km"
324km
.
In comparison
with Conventional HVAC(High voltage Alternating
This phrase/word (depending on the context) can be potentially replaced with :
Current
)
You use this word too often, consider replacing it with
transmission
You use this word too often, consider replacing it with
line
there are
This phrase/word is too simple and can be replaced with:
a lot of
advantages of HVDC
You use this word too often, consider replacing it with
transmission
You use this word too often, consider replacing it with
line
like low Voltage losses, Asynchronous interconnection of
This phrase/word is too simple and can be replaced with:
different
frequencies,

HVDC
You use this word too often, consider replacing it with
transmission
You use this word too often, consider replacing it with
system
has
This phrase/word is too simple and can be replaced with:
many
more advantages over HVAC, such as stability, controllability etc.
Two consecutive dots
.
For distances longer than the break-even distance, HVDC
You use this word too often, consider replacing it with
system
becomes more cost effective. Submarine HVDC links can be more suitable for connecting offshore wind farms as they prove to be more efficient and cost effective than undersea HVAC cables.
Hence
, there is an increasing interest in HVDC
You use this word too often, consider replacing it with
transmission
.
Still
, HVAC
You use this word too often, consider replacing it with
system
will remain much longer as it has its
This phrase/word (depending on the context) can be potentially replaced with :
own
advantages in
You use this word too often, consider replacing it with
transmission
and distribution, such as it can be
easily
stepped up and stepped down. HVDC is actually a complement for AC
You use this word too often, consider replacing it with
systems
rather
than a rival.
Don't put a space before the full stop
.
I hope to learn more about HVDC
You use this word too often, consider replacing it with
systems
in the
Possible spelling mistake found.
XXXX
course while pursuing my Masters.

My specialty is in projects related to the reduction of
You use this word too often, consider replacing it with
Vibration
and Noise. During my job at Fatima Fertilizers
This phrase/word (depending on the context) can be potentially replaced with :
Company
(Fertilizer Manufacturing Plant), I had the opportunity to
This phrase/word (depending on the context) can be potentially replaced with :
take part
in various jobs related towards machinery maintenance including the Radial alignment of the horizontal split centrifugal compressor and the rim and face alignment of the reduction gearbox using a dial indicator. Alignment is critical for preventive maintenance
This phrase/word is too simple and can be replaced with:
because
misalignment may lead to the increase in
You use this word too often, consider replacing it with
vibration
levels, which would decrease the reliability of the
You use this word too often, consider replacing it with
equipment
. The increased wear on the bearings, seals, gears, couplings, shafts, and other components,
also
lead to an increase in energy consumption. During the training program at my
This phrase/word (depending on the context) can be potentially replaced with :
company
, I became familiar with the
Possible spelling mistake found.
Bently
Nevada Conditioning
You use this word too often, consider replacing it with
Monitoring
software and
You use this word too often, consider replacing it with
equipment
. The
Possible spelling mistake found.
Bently
Nevada
is installed
on high speed rotating
You use this word too often, consider replacing it with
equipment
such as Centrifugal compressors and steam turbines for its condition
You use this word too often, consider replacing it with
monitoring
. At the Urea manufacturing plant at Fatima Fertilizers, centrifugal compressors are
This phrase/word (depending on the context) can be potentially replaced with :
used
to compress carbon dioxide. The
Possible spelling mistake found.
Bently
Nevada condition
You use this word too often, consider replacing it with
monitoring
software along
This phrase/word (depending on the context) can be potentially replaced with :
used
5 probes installed on the vertical split centrifugal compressor to
accurately
monitor
You use this word too often, consider replacing it with
vibration
. Two probes are
This phrase/word (depending on the context) can be potentially replaced with :
used
to monitor thrust
You use this word too often, consider replacing it with
vibration
on the thrust bearings and the axial displacement of the rotor shaft, two probes are
This phrase/word (depending on the context) can be potentially replaced with :
used
for radial
You use this word too often, consider replacing it with
vibration
You use this word too often, consider replacing it with
monitoring
, and one key
Possible spelling mistake found.
phaser
is
This phrase/word (depending on the context) can be potentially replaced with :
used
for the measurement of the phase angle. These all provide a data set on an Amplitude-Frequency graph and the waveform
This phrase/word (depending on the context) can be potentially replaced with :
shows
whether there is a misalignment, unbalance or a bearing defect on the
You use this word too often, consider replacing it with
equipment
while the centrifugal compressor is running. I wish to
further
enhance my knowledge in the field of vibrational analysis during the design phase.
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IELTS academic hvdc transmission line with hvac transmission line

Academic
  American English
3 paragraphs
498 words
6.0
Overall Band Score
Coherence and Cohesion: 7.0
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Lexical Resource: 5.0
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Grammatical Range: 6.0
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  • Check your writing for errors
Task Achievement: 5.0
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    Present relevant ideas
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