Pioneering accumulation: relying on benchmark projects, consolidating the foundation of engineering

The integrated commissioning of thermal power storage is the core direction of the flexibility transformation of thermal power, and it is also an important lever for the frequency regulation and supply guarantee of the new power system and the stable operation of the power grid. It has important industry value for the transformation and upgrading of thermal power and the improvement of new energy consumption. The engineering and technical capabilities of enterprises not only ensure the efficient implementation of their own projects, but also provide reference for industry development through replicable large-scale practical experience.

Tigstor is based in the field of thermal storage and commissioning. In 2024, it will take the lead in landing the first domestic megawatt level double layer supercapacitor thermal storage and commissioning project at Shandong Datang Lubei Power Plant, innovating the energy storage frequency regulation mode and opening up a new path for supercapacitor application. Based on the technological accumulation of benchmark projects, the company continues to iterate its technology and delivery system, achieving large-scale implementation of projects in multiple regions across the country and establishing a standardized and regulated system for the construction of fire storage and commissioning projects.

Picture of Shandong Datang Lubei Thermal Storage Joint Adjustment Project

The 3MW × 10min thermal storage and commissioning project in Pucheng, Shaanxi, which will be put into operation in the first half of 2026, is another core demonstration of the company's large-scale layout, fully confirming that the Tigstor scheme can adapt to multiple power plant operating conditions and achieve stable implementation of high-quality projects.

Pre planning: Empowering with experience, customizing efficient solutions

The delivery of high-quality fire storage projects relies on refined pre research strategies and coordinated preparations. Tigstor integrates landing data from multiple large-scale projects and practical experience in multiple operating conditions, using benchmark projects such as Datang Lubei and Huaneng Yimin as technical foundations, to build an exclusive fire storage joint debugging optimization system. It proactively assesses core issues such as equipment compatibility, unit access, and factory construction, avoids construction risks, and lays a solid foundation for the smooth landing of the project.

In response to the tight construction period of the Pucheng project, the R&D team has proactively coordinated requirements and customized exclusive implementation plans. Fully reuse the experience of multi project unit adaptation, on-site construction, and system debugging, accurately match power plant equipment parameters and site layout, rely on standardized processes to achieve efficient connection between various links, and accelerate project implementation.

Pre planning of project team to ensure delivery schedule

The project leader Li Xin stated that the core technical capabilities for adapting to the actual operating scenarios of power plants come from long-term practical experience in multi scenario and multi model thermal power projects. The refined polishing of the pre plan is the core experience of engineering implementation and the key to the efficient construction and stable operation of the fire storage project.

Fine joint debugging: standardized construction, closed-loop efficient implementation

Entering the core stage of equipment assembly and system integration, various professional teams standardize their operations and quickly respond to on-site technical requirements. By relying on standardized debugging procedures and multi scenario handling plans, the team can quickly analyze and efficiently solve on-site problems such as equipment adaptation and system linkage, and complete technical optimization and problem closure in one stop, ensuring the safe implementation of the entire construction and testing process.

On site debugging of equipment by the project team

Li Xin stated that the core value of energy storage project research and development lies not only in standardized product output, but also in solving various difficulties in user scenario based practical operation. The practical experience accumulated from projects in multiple regions and operating conditions across the country has provided solid technical support for the smooth commissioning and delivery of the Pucheng project.

Project leader Li Xin at the Huaneng Yimin project site

Empirical evidence: iterative improvement, empowering industry upgrading

At present, the Pucheng 3MW × 10min fire storage joint commissioning project has successfully completed assembly, commissioning, and performance testing, and has successfully met the delivery standards. As an important part of the company's large-scale fire storage layout, this project is another successful practice of Tigstor's integrated delivery system's mature implementation.

Since the implementation of benchmark projects in 2024, Tigstor has continuously promoted technological iteration and achievement transformation, achieving continuous implementation and scale delivery of multi site thermal storage projects. The smooth operation of the Pucheng project is a direct reflection of Tigstor's ability to fulfill its obligations on a regular basis. The series of practical achievements not only confirm the mature technical strength and stable delivery level, but also provide solid practical support for the adaptation and upgrading of thermal power frequency regulation and the standardized development of the industry through continuous engineering practice, optimizing the application mode of thermal storage and commissioning, and improving the standardized construction system.

In the future, Tigstor will continue to focus on the core track of thermal power flexibility transformation and thermal storage integration, and deeply cultivate the landing of high-quality projects. Based on practical experience and iterative upgrading of the technical system, we will continuously output standardized and replicable integrated solutions for thermal storage and commissioning, empower industry technological innovation with enterprise practical achievements, and assist in the construction of new power systems and the high-quality development of the thermal power industry.Editor/Gong Ziwei