Datang Corporation's Power Generation Projects Achieve Key Construction Milestones

Deep News07-16

At the construction sites of various China Datang Corporation projects, including thermal power, wind power, photovoltaic, and energy storage facilities, project teams are focused on the goal of building high-quality foundational projects. They are uniting their efforts and tackling challenges head-on to ensure all projects are completed and commissioned on schedule with high standards.

The Lvsigang Power Generation Company recently achieved key milestones for its 2*1000 MW expansion project. These included successfully capping the No. 5 steam turbine and completing the hydrostatic test for the No. 6 boiler. Construction personnel overcame adverse conditions such as continuous rain during the plum rain season, high temperatures, and humidity, and successfully weathered the impact of Typhoon "Bavi". They seized every available opportunity for outdoor work and promptly resolved bottlenecks and difficulties in construction and commissioning. Efforts are now concentrated on critical upcoming tasks, including the ignition of the No. 5 unit and the rotor installation for the No. 6 generator, to ensure the subsequent complete plant startup and all commissioning activities proceed on schedule with high quality.

On July 10th, the Fuzhou Second Power Generation Company's 2*1000 MW expansion project saw the chimney's outer shell topped off 21 days ahead of schedule. This marks a significant victory in the construction of the project's tallest structure. The project team managed the overall effort by focusing on four main lines: safety, quality, progress, and cost control. They maintained strict standards through three key checkpoints: measurement and correction, process control, and safety protection. By rigorously checking the verticality of the chimney wall, optimizing the mix ratio for fair-faced concrete, and implementing high-altitude work safety measures, the team achieved its set goals of zero safety incidents and zero quality defects throughout the construction process.

The Zhejiang Taizhou Company recently completed the main steel structure installation for the No. 1 boiler of the first-phase 2*660 MW unit at the Toumengang Power Plant. The company's Party committee ensured deep integration of Party building work with the foundational project construction. A party member突击队 was formed to optimize work sequences and strictly control lifting safety and quality, successfully completing this major milestone task to a high standard. Currently, the project has completed safety inspections for resuming work after the passage of Typhoon "Bavi". All personnel involved are working with full vigor and determination to ensure each phase's objectives are met on time.

The Inner Mongolia Company's Sonid Left Banner 300 MW wind power project is steadily advancing by seizing favorable construction windows, with key milestones being achieved in an orderly manner. Civil construction for the substation equipment foundations is in its final stages. The first batch of major turbine components for the year has arrived at the site, and the first turbine installation is about to commence. The project department is closely monitoring the schedule, scientifically coordinating various work sequences, and accelerating the overall construction pace to bring the vision of green electricity from the grasslands to fruition more quickly.

The Inner Mongolia Company's Abag Banner 200 MW wind-solar power generation project is progressing rapidly on multiple fronts, with key milestones successfully reached. Work on the photovoltaic zone, including pile driving, road construction, and box transformer installation, has been fully completed, and the wind farm maintenance roads are now fully connected. Civil construction and fire protection/fit-out work at the substation are proceeding in an orderly manner, foundation pouring for the supporting energy storage system is being expedited, and various major electrical equipment components are arriving and being installed. The project department maintains strict adherence to safety and quality standards through multi-party coordination, refines daily construction management, and ensures efficient project progress through high-standard construction practices.

On July 10th, the Chongqing New Energy Division successfully completed the installation of the first two wind turbines for the second-phase 147.4 MW Shizhu integrated wind-solar-storage project. The nacelle installation for the third turbine is now underway in an orderly fashion, marking the project's full entry into an accelerated equipment installation phase. Located in the karst mountains, the project site features steep slopes, variable weather, and significant construction challenges. A party member突击队 took the initiative to tackle these difficulties, developing detailed specialized lifting plans, seizing favorable weather windows, and coordinating multiple workstations for precise operations, thereby efficiently completing the lifting tasks.

On July 9th, the Shandong New Energy Branch successfully completed the assembly and lifting of the first ring for the tower of the inaugural hybrid tower wind turbine at the Yinan 100 MW centralized onshore wind farm project. Given the large size of individual hybrid tower components, the high precision required for construction, and the complexity of the segmented assembly process, the project department prepared specialized construction and contingency plans in advance. These plans clearly defined the lifting流程, key control points, and division of responsibilities to ensure precision and control at every stage.

The Ganzi Hydropower Company has fully commenced the installation of photovoltaic modules for the first-phase 500 MW Danba photovoltaic project, which complements the Changheba hydropower station. To date, the project has completed the installation of 45,107 pile foundation embedded parts, 1,691 sets of support structures, and 709 sets of photovoltaic modules. Work on array area roads and substation foundation construction is progressing simultaneously. The project is efficiently allocating manpower and machinery, capitalizing on favorable weather conditions to press ahead, closely monitoring all key milestones, and striving to ensure all tasks are completed efficiently.

On July 14th, the construction site for the Fengtai Xinji 125 MW floating photovoltaic project, operated by the Anhui New Energy Company, was bustling with activity as machinery roared and workers were busy. The construction team is seizing the summer construction window, pressing the "fast-forward button" on the project with practical action. Over 90% of the water surface pile driving and anchor block construction is complete, with component installation proceeding concurrently. Safety management is stringent throughout the process. The team is focused on accelerating progress to meet the critical milestone of completing component installation by the end of September.

Construction of the Xinxu Phase II 90 MW photovoltaic project, managed by Youxian Energy Company, is accelerating. The project team is closely tracking the schedule, seizing construction opportunities, and strictly enforcing on-site safety and quality controls. On July 10th, the project successfully achieved its first grid connection, marking a crucial step forward. Currently, pile foundation work across the entire site is nearly finished, and the installation of support structures and photovoltaic modules is steadily gaining speed. The project team is now in a full sprint to ensure the project achieves full-capacity commissioning on schedule.

The Longpao 50.88 MW fishery-photovoltaic complementary project, managed by Nanjing Thermal Power Company, is intensifying its efforts. It has fully entered a phase where支架 and component installation proceed in parallel with substation foundation construction. The project maintains strict controls over pre-entry checks for subcontractor personnel and materials. Measures such as owner supervision, video monitoring, and flood prevention drills are in place to build a solid "safety堤" for the project's smooth progress.

On July 7th, the molten salt thermal storage project at Wangtan Power Generation Company successfully completed the topping-out of the main plant building, marking the full completion of the main civil works. The project has now formally transitioned into the攻坚 stage of equipment installation and system调试. The company will continue to coordinate and advance work related to safety, quality, and进度, accelerate subsequent construction, and ensure the project is commissioned on schedule. This will utilize new energy storage technology to empower the green transition and support the development of the regional new power system.

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