您现在的位置是:China unveils 18 >>正文
China unveils 18
上海品茶网 - 夜上海最新论坛社区 - 上海千花论坛23767人已围观
简介By subscribing, you agree to our Terms of Use and Policies You may unsubscribe at any time.CSSC Haiz...
By subscribing, you agree to our Terms of Use and Policies You may unsubscribe at any time.
CSSC Haizhuang, one of China's top ten defense conglomerates, has claimed to have developed a rotor hub and nacelle of a massive 18 MW offshore wind turbine prototype.
The prototype of the world's largest offshore wind turbine was unveiled at an event in the Dongying City industrial park in China's Shandong province, according to a press release by the subsidiary of China State Shipbuilding Corporation (CSSC) on Friday.
"The H260-18MW turbine will make a great contribution to the improvement of turbine capacity and efficiency, as well as reducing the LCOE [levelized cost of energy] of offshore wind farms," read the company statement.
See AlsoThe turbine "has market prospects in [the] high-speed wind and deep-sea areas."
The H260-18MW turbine unit will feature a rotor with a 260-meter diameter that will power a modularized medium-speed geared drive train and a permanent magnet generator.
This new turbine is larger than those from other Chinese companies, such as China Three Gorges, Goldwind, and MingYang. It is also more powerful than current models from Siemens Gamesa, Vestas, and General Electric.
CSSC Haizhuang, based in Chongqing, southwest China, stated that its design is "aspirant to the [offshore wind] turbine crown," and it is the latest evolution of its prior 16 MW turbine.
H260-18MW offshore wind turbine
The company said the new turbine "H260-18.0" has 128-meter SuperBlade+ blades that feature load-reducing pitch control.
These blades have a sweep of 53,000m2, which is equivalent to the area of seven football pitches. CSSC Haizhuang designed the turbine with a power train that has a "balanced load, flexible matching of generator system and common blade model" requirements.
The turbine also has a "holographic sensing system" for overall load reduction and control technology for variable pitch and torque.
It is supported by multi-source online monitoring to reduce blade flutter, or the amount of aeroelastic instability caused by the combination of vibration and pressure distributions on the blades, by 10 percent.
The design is also expected to minimize vibrations in the turbine's tower and foundations by up to 50 percent, according to CSSC Haizhuang.
Capacity: 74, 000 MWh of electricity annually
H260-18.0 "demonstrated that [the manufacturer] has mastered the core technologies of high-rating offshore wind turbines and key components, leading the global offshore wind power industry to reach a new milestone." stated the press release.
In a statement, the company said that the new model was developed with "independent IP [intellectual property] rights, which improved the nationalization rate of [the] turbine," with 80 percent of the design's components, including the blade, gearbox, and generator, being supplied by its subsidiary companies.
When operating at maximum capacity, the H260-18MW will be capable of producing 44.8-kilowatt hours of electricity each revolution. A single wind turbine will be able to generate enough to power 40,000 homes for a whole year.
"The adaptive power increasing control technology improves the power generation capacity by 3% for every turbine," CSSC Haizhuang said. The group claimed each turbine would be capable of producing 74,000 MWh of electricity annually.
In 2022, China's offshore wind market entered a new era of grid parity. In this context, the wind industry is focusing on how to reduce LCOE (Levelized cost of energy) and improve power generation.
CSSC Haizhuang believes that large-scale and high-reliability wind turbines are necessary for the scale-up development of wind power and cost reduction.
Tags:
转载:欢迎各位朋友分享到网络,但转载请说明文章出处“上海品茶网 - 夜上海最新论坛社区 - 上海千花论坛”。http://www.jz08.com.cn/news/196394.html
相关文章
Nanogames, the crypto casino for bonuses and promotions
China unveils 18The concept of cryptocurrency is a widely discussed topic today. It’s an industry that has int...
阅读更多
Why is the crypto market up today? Imminent debt ceiling vote boosts the market
China unveils 18Key takeawaysThe cryptocurrency market is up by more than 2% today after underperforming for the bes...
阅读更多
Crypto exchange Bybit announces exit from Canadian market
China unveils 18Bybit will not accept new account applications from Canadian residents and nationals as from 31 May....
阅读更多
热门文章
- US giant wind farm misses power deadline, but 1st turbine turns breeze
- Michael Novogratz says Bitcoin will soon be ‘off to the races’
- QuEra plots course to crack error
- Crypto is losing touch with institutional cash
- LG simplifies life at CES 2024 with smart home AI
- What next for Crypto.com (CRO) after a 7
最新文章
Optimism price prediction ahead of the token unlock
Shiba Inu up 12%: here’s where to buy Shiba Inu
Token MetaFootball is crashing: where to buy MetaFootball
Hinman speech included “made
You can buy OOKI, the token of OOKI Protocol: here’s where
These are some of the best performing coins in 2021 – But it's still not too late to buy