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Chinese firm delivers self‑developed core casting for world's most powerful onshore wind turbine_我的网站
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The core castings for the world's most powerful onshore wind turbine in terms of single‑unit capacity have recently been delivered by a Chinese company, marking a technological breakthrough in the large‑megawatt onshore wind power castings, domestic news portal stdaily.com affiliated with Science and Technology Daily reported on Wednesday.
Independently developed by Dalian Huarui Heavy Industry Group Co., Ltd. (DHHI), the delivered components include the bearing housing and base castings for 15 MW doubly fed onshore wind turbines. The components need to bear the huge gravity, wind loads and alternating loads transmitted from the blades and hub, and transfer the loads to the generator, ensuring steady rotation of the main shaft.
The products passed all customer inspections and assessments in one go and were officially delivery, stdaily.com reported.
Adopting an advanced modular design, the turbine components delivered can support flexible power adjustment ranging from 13 MW to 16 MW, enabling adaptive operation to varying and complex wind conditions across diverse regions, the report said.
The turbine's rotor diameter ranges from 240 meters to 260 meters, and are compatible with tower heights of 135 meters to 190 meters, delivering a maximum swept area of 53,000 square meters, roughly 8 standard football pitchs (105m×68m). This places the unit's overall performance among the world's top-tier.
Such super-large castings place extremely high demand on material properties, casting processes, dimensional accuracy and internal quality. The successful validation and delivery of the products therefore demonstrate the research and development, as well as manufacturing capabilities in super‑large wind power castings, stdaily.com reported.
Global Times
。 A Suo motu case has been registered against the management of Lulu Mall and the event organisers, a day after actress Nidhhi Agerwal was mobbed by a crowd during the launch of a song from her film The Raja Saab. The case was registered by the Kukatpally Housing Board (KPHB) police on Thursday, December 18, 2025. KPHB Inspector S. Rajashekar Reddy said, "A case is being registered against the mall management and the event organisers for holding the programme without permission." Further investigation is underway. Several photos and videos circulating on social media show the actress being jostled by an unruly crowd. The incident took place on Wednesday evening as she was leaving the venue after attending the launch of the song Sahana Sahana in Hyderabad. Vultures Disguised As Fans; Prabhas Starrer "The Raja Saab" Actress Nidhhi Agerwal, was literally gets Mobbed and Crushed by Fans at a Song Launch event in Hyderabad on Wednesday.#NidhhiAgerwal #Prabhas #Hyderabad #TheRajaSaab #SahanaSahana pic.twitter.com/omOzynRQcj — Surya Reddy (@jsuryareddy) December 17, 2025 As Nidhhi exited the venue, she was mobbed by fans pushing forward to take selfies and photographs, creating a chaotic situation. Despite her bodyguard stepping in to assist, the actress appeared visibly uncomfortable as the crowd continued to press in. Her personal security attempted to shield her and clear a path, but the situation remained difficult to control. After a struggle, she managed to get into her car but videos from the scene show Nidhhi looking visibly shaken and distressed. This incident has once again turned the spotlight on fans’ insensitive behaviour and invasion of personal space. About Nidhhi Agerwal Nidhhi is one of the most promising stars in Tollywood. After having debuted with Savyasachi, she made inroads into the Telugu film industry. She also forayed into Tamil and has three films to her name. One of her major releases this year was Pawan Kalyan-starrer Hari Hara Veera Mallu. She is now looking forward to the release of Prabhas-starrer The Raja Saab. The film will be released on January 9, 2026, coinciding with Sankranti. Nidhhi is one of the most promising stars in Tollywood. After having debuted with Savyasachi, she made inroads into the Telugu film industry. She also forayed into Tamil and has three films to her name. One of her major releases this year was Pawan Kalyan-starrer Hari Hara Veera Mallu. She is now looking forward to the release of Prabhas-starrer The Raja Saab. The film will be released on January 9, 2026, coinciding with Sankranti. Also Read: Nidhhi Agerwal Hits Back At A Netizen Trying To Question Her Film Choices。
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