On the southwestern edge of the Tengger Desert, Liangzhou District of Wuwei City has long been constrained by water shortages, a fragile ecological environment, and has been hit by sandstorms. In recent years, with the advancement of water supply projects, Liangzhou District has adopted modern transformation methods such as intelligent irrigation and water storage tanks to expand the irrigation area of the reserve forest base. Today, in June, in the national reserve forest in the southern mountainous area of Liangzhou, Qilian spruce, mountain apricot, Scots pine, sea buckthorn and other trees are very lush.
Behind this ecological improvement, SINEE's EH5000 series high-voltage inverter is the key
In the water conservancy and irrigation project of the Liangzhou National Reserve Forest Base, SINEE's EH5000 series high-voltage inverters, with their advanced control technology, reliable performance and energy-saving advantages, provide precise regulation and control, effectively solve irrigation problems, achieve efficient use of water resources, and provide a stable water source guarantee for tree growth.
SINEE EH5000 Series High Voltage Inverter
SINEE's EH5000 series high-voltage inverter integrates the world's cutting-edge power electronics technology and advanced vector control technology. It is a high-voltage source type high-voltage inverter with excellent performance.
The phase-shifting rectifier transformer is used with its unique circuit structure and electromagnetic characteristics to effectively weaken the grid-side input harmonic current, making the grid input purer and more stable, and solving the harmonic interference problem from the root.
Through the innovative multi-stage H-bridge power unit cascade technology, the output voltages of multiple power units are accurately superimposed, thereby stably outputting high-quality high-voltage sine waves. The high-voltage motor can be directly driven without the need for additional filters, which not only simplifies the equipment configuration, but also reduces the system cost and maintenance difficulty.
Application site
From the edge of the desert to the oasis, SINEE's EH5000 series high-voltage inverter uses the power of technology to inject stable kinetic energy into the water conservancy and irrigation project of the Liangzhou National Reserve Forest Base, protecting this green. In the future, Sine Electric will continue to provide reliable support for more ecological construction projects with innovative technologies
In addition to the water conservancy industry, SINEE's EH5000 series high-voltage inverters are also widely used in manufacturing, transportation, power systems, oil and gas drilling, metallurgy, petrochemicals, building materials, coal and mining and other fields. By precisely controlling the speed and torque of the motor, it can achieve efficient regulation of fans, pumps, compressors, rolling mills and other equipment.
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