The TW950 oil cooled permanent magnet governor with a torque exceeding 35000Nm has been shipped

　　The weather in October is very pleasant, with clear sunshine covering every corner, freeing people from the scorching summer heat and allowing them to enjoy the feeling of nature in the sunshine. On this clear sky day, the Volvo oil cooled permanent magnet governor TW950 with a torque of over 35000Nm has been shipped.

The oil cooled permanent magnet governor TW950 shipped this time will be sent to Anhui Huadian Suzhou Power Generation Co., Ltd. for energy-saving renovation of # 1C # 2C slurry circulation pumps. The owner requires that after the renovation of the slurry circulation pump, the pump will operate without affecting the desulfurization effect, and the system will have a significant energy-saving effect. The original driving method for the slurry circulation pump was an arrangement of motor, reducer, and slurry circulation pump. The existing slurry circulation pumps do not have flow regulation function, and the control of desulfurization effect is achieved by turning on the number of slurry circulation pumps to adjust the slurry volume, in order to meet environmental protection requirements.

Anhui Huadian Suzhou Power Generation Co., Ltd. plans to install a total installed capacity of 3200MW, including two 630MW units in the first phase of the project and two 1000MW units in the second phase. The first phase of the project installed two 630MW units and put them into operation for power generation by the end of 2007.

The owner hopes to carry out energy-saving renovation on the C slurry circulation pump of Units # 1 and # 2, by eliminating the original reducer and asynchronous motor, and adopting asynchronous motor+permanent magnet speed regulation renovation, to achieve the effect of speed regulation and energy saving by adjusting the slurry flow rate of the slurry circulation pump through speed regulation. After multiple rounds of rigorous evaluation and selection, taking into account comprehensive factors such as technology, performance, and strength, Wofu Permanent Magnet Technology stood out among multiple competing companies in the industry and successfully won the bid.

It is understood that the oil cooled permanent magnet governor TW950 shipped this time is a super large permanent magnet governor that stands tall in the industry. Its torque exceeds 35000Nm, and the advantages of the permanent magnet governor TW950 are ultra-low oil temperature, low vibration, and smooth linear speed regulation. It can be said to be a relatively perfect product.

　　Transaction is just the starting point, service has no endpoint. Although there is a large volume of orders, busy production, and accelerated pace after the National Day holiday, each equipment undergoes multiple processes of inspection before shipment, strictly following quality inspection standards and not daring to slack off. We will make every effort to ensure the smooth delivery of every permanent magnet equipment from Wofu Permanent Magnet and meet the production needs of our customers' projects.

Woff permanent magnet transmission is a revolutionary transmission device that applies the Lenz's law of electromagnetics to transmit torque through an air gap. There is no need for mechanical connection between the motor and the load device shaft, and eddy currents are formed by the induced magnetic field generated by the relative motion of the conductor disk and the permanent disk, achieving torque transmission between the motor and the load when disconnected. It was first applied to US military aircraft carriers to solve the problem of reliable and stable power transmission for ships or submarines in harsh natural environments. The application purpose has gradually extended from reliable and stable transmission of military supplies, introduced to China by the Wolf team, to energy-saving transformation of high-power motors in large industrial and mining enterprises such as power, petrochemical, coal, non-ferrous and other industries, and continuously upgraded and improved based on actual working conditions. Currently, there are more than a thousand successful application cases, with motor power ranging from 0-5000KW and energy-saving rates generally reaching between 20-50%. According to the consumption of 0.4kg standard coal and 0.997kg carbon emissions per kilowatt hour, and the normal annual operation time of industrial motors of 8000 hours, it is equivalent to saving 64-160 tons of standard coal and reducing 160000 to 400000 kg of carbon dioxide emissions per 100KW of electrical equipment. The company currently has an annual production capacity of 500 sets, with an average single unit function of about 1000KW, which is equivalent to reducing 800000 to 2 million tons of carbon dioxide emissions for the whole society every year. The ecological benefits are remarkable.

To maintain competitiveness in the fierce economic tide, one must always be at the forefront of innovation. Wofu Permanent Magnet Technology is well aware of this and has continuously increased its research and development efforts over the years, continuously exporting safe, efficient, and energy-saving permanent magnet transmission products to the market. At the same time, Wofu Permanent Magnet Technology actively absorbs cutting-edge scientific research forces and enhances its research and innovation capabilities through cooperation and learning.