Advantages of DTC Gas-Steam Combined Cycle Unit


一、??? Excellent Unit Performance

The excellent performance of DTC F-class combined cycle unit has been erified by seeral projects. The total heat consumption of the unit is 0.7% lower than the contract guarantee alue on aerage, and the total output of the unit is 1.6% higher than the contract guarantee alue on aerage.

In 2018, Gas Turbine World, an authoritatie international magazine in the field of gas turbines, compared the performance of F-class and J/H-class products of major gas turbine manufacturers in the world. MHPS ranked first in the performance data of F-class /J-class gas turbines.


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二、Leading in reliability

According to the big data surey results of SPS (Professional Data Analysis of US Energy and Power Industry), M701F series gas turbine reliability is at the leading leel in the same leel.


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lIt is unique to hae a test power station connected to power grid in OEM gas turbine manufacturing plant.

MHPS Company, which cooperates with DTC Technology, is a world-renowned gas turbine manufacturer integrating research and deelopment, design, manufacturing and whole machine test erification. It not only has sub-set laboratories, such as combustion chamber laboratory, compressor laboratory, turbine cooling laboratory, high temperature material creep laboratory, etc., but also has T-POINT test power station in MHPS high sand factory. All newly deeloped new technologies/units will be erified in actual operation on the test power station, and will be put into the market after erification is successful, thus effectiely ensuring the reliability of the units and effectiely reducing the risk of users using new technologies and new products.


三、The highest structural transmission of gas turbine.

MHPS gas turbines from D series to F series and J series hae maintained a high degree of continuity in the main structure and design concept of the gas turbine. They adopt mature structures to the greatest extent, thus greatly improing the reliability of the unit and aoiding the technical risks caused by large structural changes.

D系列

D series

F系列

F series

J系列

J series

双轴承转子

Double bearing rotor

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4级透平

4Stage? turbine

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冷端驱动

Cold end drie

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环管式燃烧器

Annular burner

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水平中分气缸

Horizontal split cylinder

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空冷透平叶片

Air cooling turbine blade

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空气透平冷却

Air turbine cooling

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四、Engineering management, supporting design, serice industry is the strongest

1.?We hae the best equipment set and project management capability in the industry.

2.?Hae the most complete GT, ST, Generator and Boiler bundling complete supply capacity.

?DTC/DFEM/DBC? participate in the domestic design, manufacture, on-site installation and debugging guidance of the machine/electricity/boiler respectiely, and hae the best responsieness to the special design and serice requirements of users. The problem of poor design matching of gas turbine, steam turbine and waste heat boiler can be aoided, and the operation risk of the whole combined cycle unit can be effectiely reduced.

3.Haing the strongest after-sales serice team

DTC was the first to train personnel for local installation, commissioning and after-sales serice, and was the first to independently complete the on-site installation and commissioning guidance of F-type gas turbine. Through the experience of dozens of projects, DTC has accumulated a great deal of aluable experience in equipment manufacturing, project execution, engineering design and field serice of combined cycle units. At the same time, it has also trained a large number of professionals with strong professional ability and high comprehensie quality in joint cycle engineering design, on-site installation and debugging, combustion adjustment and performance test.

五?The transportation scheme is flexible, and the optimal scheme can be selected according to the transportation conditions.

DTC gas turbine can be transported separately and reassembled on site, which reduces the weight and size of large gas turbine transportation. It is especially suitable for projects that cannot be transported as a whole due to transportation conditions. On-site reassembly has the most achieements in the industry

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