Huaneng Design Institute

Design consulting EPC general contracting project supervision and other whole process professional service institutions

New breakthrough! 1 hour of power generation ≈ the daily electricity consumption of 2500 households.


Abstract

On July 4th, the first domestically developed 15-megawatt heavy-duty gas turbine - "G15" - rolled off the assembly line in Deyang, Sichuan. This supports our country in accelerating the formation of an independent gas turbine system and optimizing the energy structure, marking a breakthrough in the field of heavy-duty gas turbines in China.

July 4

Our country's first independently developed

15-megawatt heavy-duty gas turbine - 'G15'

rolled off the assembly line in Deyang, Sichuan

providing support for our country to accelerate the formation of an independent gas turbine system

and optimize the energy structure

Our country has made breakthroughs in the field of heavy-duty gas turbines

 

 

Gas turbines

are known as the 'crown jewel' of the equipment manufacturing industry

widely used inenergy, aerospace,

industrial manufacturing, marine engineeringand other fields

with high power density, high efficiency, and low emissions characteristics

This independently developed

15-megawatt heavy-duty gas turbine has a thermal efficiency of 35%

compared to thermal power generation units of the same power

can reduce carbon emissions by more than 150,000 tons per year

The power generation capacity of combined cycle in one hour

exceeds 22,000 kilowatt-hours

which can meet the electricity needs of 2,500 households for one day

'G15' heavy-duty gas turbine

has tens of thousands of components

from design technology to component processing

to complete machine assembly

every step is very precise and complex

In addition to advanced technology

'G15's production and manufacturing base

also deeply integrates digital technologies such as 5G and artificial intelligence with advanced manufacturing technology

to create nine intelligent manufacturing production lines for gas turbines

greatly shortening the assembly cycle

极大缩短了总装周期