Wind Power + Medical Manufacturing | Sany has successfully practiced a new paradigm of new energy consumption

On November 10, the National Development and Reform Commission and the National Energy Administration jointly issued the "Guiding Opinions on Promoting the Consumption and Regulation of New Energy Consumption", clearly proposing the policy direction of "expanding distributed new energy development scenarios and increasing the proportion of spontaneous self-consumption" and "supporting the development of new business formats for new energy consumption".

Walking into the Suiwu Industrial Park in Huaibei City, Anhui Province, you can see two 100-meter-high fans standing in the Yingke Medical Factory. Since being connected to the grid in July, these two wind turbines have become the most eye-catching green landmarks in the industrial park. As a leading enterprise in the field of medical consumables manufacturing, Inke Medical's Huaibei production base not only achieves self-sufficiency in green electricity through two Sany Renewable Energy 5.6 MW wind turbines, but also creates an innovative demonstration of the application of wind power in the field of medical manufacturing with the model of "spontaneous self-consumption and surplus electricity on the Internet".

Wind power scenario innovation

Self-consumption, surplus electricity Internet access

Anhui Yingke Medical's distributed wind power project has a total installed capacity of 11.2 megawatts, using two Sany Renewable Energy SI-20056 wind turbines, with an estimated annual power generation of more than 22.4 million kWh, which not only covers all production electricity needs, but also saves more than 10 million yuan in electricity bills for the park every year, and the surplus electricity can also be connected to the local power grid, and then feed back more green energy scenarios.

The project is the first approved commercial distributed wind power project in northern Anhui, and it is also the first new energy project to adopt the model of "spontaneous self-consumption and surplus electricity on the Internet", taking the lead in opening up many blockages and difficulties in the development, approval, grid connection, and trading of distributed wind power projects. This is not only an innovative revolution in distributed wind power development scenarios and consumption models, but also a forward-looking practice for the implementation of the national "Guiding Opinions on Promoting New Energy Consumption and Regulation".

Compared with traditional parks, the project can reduce carbon dioxide emissions by about 17,154.5 tons and sulfur dioxide emissions by about 2.1 tons per year, providing a successful experience for high-energy manufacturing enterprises to explore "zero-carbon production".

Technology empowers scenarios

Customized solutions

When installing fans in enterprise parks, turbulence and noise are two major problems that cannot be avoided.

In order to solve the turbulence interference problem of wind power in the park, so that the two 100-meter-high "giants" can "stretch freely" and ensure safety in a limited space, Sany Renewable Energy's technical experts have taken a multi-pronged approach: from the early refined micro site selection, to the adaptive design of wind turbines in high turbulence environments, and then to the optimization of the active yaw and wake control strategy of the unit, a set of effective full-chain solutions have been "tailored" for the project.

At the same time, in order to achieve silence, Sany Renewable Energy has optimized the airfoil thickness, tail edge thickness and blade tip shape of the fan blades, and draws inspiration from bird wing feathers to add a zigzag tail edge, so that the blade has excellent aerodynamic performance while reducing the noise level by 1/3.

In order to improve the power generation of the wind turbine in the low wind speed section, Sany Renewable Energy uses high tower and long blade technology with advanced control strategies to reduce the cutting wind speed of the unit to 3m/s, enhance the wind catching ability of the unit at low wind speed, so that the natural energy at an altitude of 100 meters can be fully utilized.

Innovation demonstration

Create a new model for industrial green transformation

"The Yingke Medical distributed project is a model of the application of wind power in medical manufacturing scenarios," said the project leader of Yingke Medical, "It verifies the feasibility of distributed wind power directly supporting high-end manufacturing, and its value far exceeds the emission reduction itself." ”

Today, the project has become a "living teaching material" for regional green transformation, and surrounding enterprises have come to the field to "learn from the experience". It is reported that Inke Medical also actively responds to the policy call of "promoting the integrated development of new energy and industry" in the "Guiding Opinions", and uses the Huaibei base wind power project as a model to promote this green energy consumption model to other production bases across the country, so that decentralized wind power can take root in more industrial soil.

The successful implementation of Yingke Medical's distributed wind power project is a vivid practice of Sany Renewable Energy's concept of "technology empowering the scene". Sany Renewable Energy's innovative technology is allowing clean energy and precision manufacturing to dance together, writing a new chapter in the green transformation of industry. In the future, Sany Renewable Energy will closely follow the policy guidance, deeply cultivate the innovation of wind power application scenarios, develop intelligent wind turbines that are more suitable for industrial characteristics, and work with thousands of industries to explore new paths for zero-carbon production.