Case Study: Industrial Linear Actuator in 110 MW CSP Project in Aksai

Recently, Dongfang Boiler (Group) Co., Ltd has been involved in the construction of the 110 MW CSP project in Aksai.

Meanwhile, JIECANG is supplying electric actuators for all the heliostats of this project, and more than 20,000 sets of JC35SA22 products are being shipped to Aksai one after another.

According to the reports, the Aksai CSP project is planning a total installed capacity of 750 megawatts, of which 110 megawatts of thermal power generation, and photovoltaic power generation of 640 megawatts. This project is invested in and constructed by  Huidong New Energy Co., Ltd, and contracted by East China Electric Power Design Institute.

It is located in Aksai 40 Miles Gobi, ten million kilowatts of solar power generation base. Once completed, the project will greatly improve the regional economic and social development environment, and enhance the quality of life of the Kazakh people.

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Among them, the 110 MW CSP project adopts tower-type concentrator technology and will build over 580,000 m² of heliostat. As we all know, the light field system accounts for a large proportion of the total investment in the solar thermal power station. Considering the huge number of heliostats, the significance of the supporting transmission device cannot be overstated when investing in a tower-type power station. Compared with other transmission methods in the same class, the electric actuator has obvious cost advantages. It stands out due to its simple and efficient structural design, easy installation, and ability to meet the project schedules.

As a professional supplier of electric actuators for solar tracking systems, JIECANG's products have high safety and reliability. All the actuators achieve this through strict material selection, precision design, and various tests such as salt spray, waterproof, and dustproof.

The products that we provide also boast strong environmental adaptability, with a protection level of up to IP66. They can operate smoothly even in extreme working conditions ranging from -40℃ to +60℃.

In addition, JIECANG's actuators offer extremely low maintenance costs. There is no risk of oil leakage, is cleaner and easier to install, occupies less space, and requires no maintenance.

Last but not least, JIECANG has a strong customization ability. With rich experience in solar tracking system projects, flexible solutions can be provided to feed individual requirements.

It is worth mentioning that this is the second cooperation between JIECANG and Dongfang Boiler. With 23 years of experience in the industry, JIECANG has been trusted and recognized by large solar companies both at home and abroad and has become the designated supplier for many projects. As key auxiliary equipment for solar tracking systems, the electric actuators of JIECANG  have proved to be able to achieve both remote and centralized control. It’s effectively improving the system's thermal energy utilization and power generation efficiency, as well as controlling infrastructure costs.

Conclusion

In the near future, JIECANG will grasp the major opportunities under the carbon peaking and carbon neutrality goals, and develop more and more valuable intelligent electric actuator products. Committed to helping customers promote the construction of multi-energy complementary and wind-solar thermal storage projects such as "solar thermal +" in an all-around way. So as to provide power support for the development of the national solar thermal industry.