Market Analysis of Transmission Transformers in Mongolia in 2023

Technical Principles of Transmission Transformers

 

 

 

A transformer is a device that converts AC voltage, current, and impedance. When there is AC current in the primary coil, AC magnetic flux is generated in the iron core (or magnetic core), causing voltage (or current) to be induced in the secondary coil. The transformer consists of a primary coil, a secondary coil, and an iron core.

 

 

 

Mongolia's market demand for transmission transformers

 

 

 

JACK, Sales Director of Hengfengyou Electric, combined with years of experience in exporting transformers, believes that Mongolia, as a developing country, is still in its early stages of power industry, so there is an urgent demand for transmission transformers.

 

 

 

Firstly, Mongolia's power supply and demand situation is relatively tight, with insufficient power supply and poor power quality, and stability needs to be improved. As the core equipment for power transmission and distribution, transmission transformers play a very important role in the power system, capable of transmitting electrical energy over long distances and achieving conversion between different voltage levels. This provides important support for the construction and optimization of Mongolia's power system.

 

 

Secondly, Mongolia has a vast territory, and the construction and renovation of the power grid face enormous pressure and difficulty. The traditional power grid uses alternating current, which causes significant energy loss during long-distance transmission, thus requiring the use of high-voltage direct current transmission technology. High voltage direct current transmission requires the use of large transmission transformers for energy conversion and transmission, therefore Mongolia has a relatively high demand for transmission transformers.

 

 

 

Finally, with the development of Mongolia's economy and the acceleration of industrialization, the demand for electricity is also increasing. The epoch-making economic development requires the support of supporting power systems. As the core equipment for power transmission and distribution, transmission transformers are of great significance for the sustainable development of energy and the rapid economic development of Mongolia.

 

 

Mongolia mainly uses 630kVA transformers and 1250 kVA transformers

 

 

 

The 630kVA transformer has a small volume and light weight: due to the use of cold rolled silicon steel sheets as the iron core and no seams in the iron core, the iron core and winding can be processed separately to ensure that the gap between the iron yoke and winding meets the standard requirements.

 

Low loss: Due to the use of high-quality cold-rolled silicon steel sheets and multi-level sheet width, the no-load loss of the iron core is effectively reduced.

 

 

 

High efficiency: Due to the use of high-quality cold-rolled silicon steel sheets for the iron core and the use of multi-level sheet widths, the no-load loss of the iron core is effectively reduced.

 

Strong overload capacity: Due to the lack of relative movement between the windings of each phase, when one phase malfunctions during operation, the other phase can operate synchronously without generating additional losses.

 

Strong short-circuit resistance: Due to the absence of moving parts inside the transformer, electromagnetic vibration will not occur, so it can still operate reliably against sudden short-circuit faults.

 

 

 

The 1250kVA transformer has the characteristics of low loss, good energy-saving effect, economical operation, maintenance free, small size, and light weight.

 

 

 

 

As a country with extremely abundant energy resources, Mongolia's demand for the construction of transmission transformers is constantly increasing.

 

Hengfengyou Group has rich experience in customized production of transformers, and its products are exported to more than ten countries around the world. Currently, they operate well and have reliable quality, proving the high reliability of Hengfengyou transformers（ hfy@hengfengyou.com ）。

 

 

 

Mongolia's main energy sources are coal and natural gas, but it also has rich renewable energy potential, such as solar energy, wind energy, and hydropower. In order to reduce its dependence on coal and natural gas, the Mongolian government is embarking on the development of renewable energy and strengthening energy cooperation with neighboring China. This will promote cross-border electricity trade and strengthen the connection between power grids, leading to a growing demand for transmission transformers.

 

 

 

In addition, Mongolia is vast and sparsely populated, with scattered residential areas, requiring a large number of transmission lines and substations to meet electricity demand. This will also promote the demand for transmission transformers.

 

 

In short, with the gradual improvement of Mongolia's energy policy and the development of renewable energy, the market prospects for transmission transformers are broad.