Application in the field of new energy.
The core driving factors for the increasing demand for transformers and reactors include energy transformation and integration of renewable energy, modernization of the power grid, acceleration of electrification processes, and expansion of data centers.
We have a strong technical and service team to support our customers’ needs.
Find the Right transformers and reactors for You
Our transformers and reactors are used in various fields.
Wind power generation
Directly installed inside the wind turbine nacelle, adjacent to the generator. Extremely narrow space, huge vibration, high temperature, and strong electromagnetic interference. Moisture, salt spray, and ventilation should be considered.Transformers need to have a compact structure and are often highly integrated with medium voltage switchgear, low voltage switchgear, metering equipment, protection equipment, etc. in the same box to form an integrated solution.
Solar power generation
The requirements for transformers in the solar power generation industry can be summarized as follows: In complex and ever-changing natural and electrical environments, unstable solar power can be safely and efficiently connected to the grid or transmitted to loads with maximum efficiency, reliability, and intelligence. Suppliers need to provide comprehensive customized solutions from electrical design, material technology, structural layout to intelligent operation and maintenance to meet the demanding requirements of photovoltaic power plants with a lifecycle of over 25 years.
Electric energy storage
The requirements of the energy storage industry for transformers can be summarized as achieving efficient, reliable, flexible, and intelligent bidirectional conversion and transmission of electrical energy under complex and harsh electrical and thermal stresses. Transformers are no longer traditional “passive” devices, but have become an active, controllable, and reliable key interface between energy storage systems and the power grid. Manufacturers must conduct in-depth customized design and testing for the above working conditions in order to meet the needs of the rapidly developing energy storage industry.
Electrical industrial control
In the field of electrical industrial control, transformers are not only simple voltage conversion devices, but also the guardians of the entire system’s power quality, filters for interference, and the cornerstone of safe operation. When choosing an industrial control transformer, it is necessary to comprehensively consider the load characteristics (especially harmonic content), environmental conditions, safety level, and electromagnetic compatibility requirements, rather than just capacity and transformation ratio.telecommunications, signaling, and test and measurement applications.For large or critical industrial control transformers, temperature sensors (Pt100), humidity sensors, etc. may be integrated for easy access to DCS or SCADA systems for online monitoring and predictive maintenance.
Product specifications and characteristics in different fields.
Wind power generation
Commonly used in onshore wind power, it boosts the output of a single wind turbine (usually around 690V or 3kV) to the voltage of the collection line (such as 35kV). Collecting and boosting transformer: located in offshore or onshore boosting stations, it boosts the medium voltage (such as 35kV) collected by multiple wind turbines to the grid connection voltage (such as 110kV or 220kV).
Enclosure Function
Fixed tap changer with on load voltage regulation or automatic voltage regulation, harmonic tolerance standard design K-rated or harmonic optimization design, DC bias protection without special design anti DC bias iron core or DC blocking device, efficiency requirements focus on rated load efficiency and light load efficiency (low no-load loss), environmental adaptability, conventional protection high protection level (IP54+), high temperature resistance, power flow direction unidirectional and bidirectional power flow design.
Electric energy storage
The transformer core and structural components require special design (such as using single-phase composite cores with stronger resistance to DC bias, increasing air gaps, etc.) to withstand DC components and frequent current surges. Transformers need to have a certain short-term overload capacity. This requires a more powerful cooling system (such as AF air cooling) design and a greater margin for temperature rise.
Electrical industrial control
High stability and voltage regulation capability ensure that core control equipment such as PLCs, servo drives, industrial PCs, and precision measuring instruments are not affected by voltage fluctuations in the power grid. Electromagnetic compatibility requires effective isolation and attenuation of surges, pulse trains, radio frequency interference, etc. from the power grid to prevent them from entering the control side.
What Can We Do To Help?
If you would like information about pricing and delivery, our sales team will contact you shortly, with everything you need for your project.
Your E-Abel solution providers will be happy to give you any engineering advice to your industrial business, flexible / practical / remarkable.
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