Amorphous alloy box type transformer

　　Amorphous alloy pad-mounted transformers are a type of pad-mounted transformer that utilize amorphous alloy materials for their iron cores. They boast advantages such as low losses, high energy efficiency, and environmental friendliness, and are widely applied in power systems, particularly with notable advantages in the renewable energy sector. Below is a detailed introduction to amorphous alloy pad-mounted transformers:

　I. Structural Characteristics

　　Iron Core: Made of amorphous alloy materials, it features high magnetic permeability, low coercivity, and low losses. The iron core consists of four separate iron core frames in the same plane, forming a three-phase five-legged structure. It must undergo annealing treatment and have crossed yoke seams with a rectangular cross-sectional shape. This structure enables the transformer to operate with lower losses and noise.

　　Windings: With a rectangular cross-section, they can be wound separately into double-layer or multi-layer rectangular layer types.

　　Oil Tank: Adopts a fully sealed, maintenance-free corrugated structure that effectively prevents transformer oil leakage and enhances the reliability and service life of the transformer.

　　II. Performance Advantages

　　Low Losses: The iron losses (i.e., no-load losses) of amorphous alloy transformers are 70%-80% lower than those of traditional silicon steel transformers. This helps reduce power generation demands and carbon dioxide and other greenhouse gas emissions.

　　High Energy Efficiency: Due to reduced losses, the energy efficiency of amorphous alloy transformers is significantly improved, contributing to energy conservation and lower operating costs.

　　Energy-saving and Environmentally Friendly: The application of amorphous alloy transformers aids in reducing energy consumption and environmental pollution, aligning with sustainable development requirements.

　　Good Temperature Stability: Amorphous alloy materials exhibit good temperature stability and thermal shock resistance, allowing the transformer to maintain stable performance under high-temperature conditions.

　　III. Application Scenarios

　　Power Systems: Amorphous alloy pad-mounted transformers can be used in power transmission and distribution to improve power transmission efficiency and reduce energy losses.

　　Renewable Energy Sector: In wind power, photovoltaic, and other renewable energy fields, amorphous alloy pad-mounted transformers offer significant advantages. For example, they have been successfully applied in the Huadian North Xinjiang Urumqi 1 GW Wind and Solar Base Project and the National Photovoltaic and Energy Storage Demonstration and Experimental Platform (Daqing Base), effectively enhancing the utilization efficiency of renewable energy.

　　Industrial and Civilian Sectors: Amorphous alloy pad-mounted transformers can also be used in industrial control systems, high-rise buildings, commercial centers, and other settings to provide stable and reliable power supplies for various equipment.

　　IV. Market Prospects

　　Growing Market Demand: With the acceleration of industrialization and the continuous increase in power demand, the market demand for amorphous alloy pad-mounted transformers is also expanding. Particularly under the rapid development of the renewable energy sector, as an important component of renewable energy transmission and distribution systems, the market demand for amorphous alloy pad-mounted transformers will further increase.

　　Technological Innovation Drive: With the development of materials science and continuous technological breakthroughs, the performance of amorphous alloy pad-mounted transformers will be further enhanced. For example, the development of new amorphous alloy materials will enable transformers to have even lower losses and higher efficiency.

　　Policy Support: Governments around the world are increasing their support for energy-saving and environmentally friendly products, providing a favorable policy environment for the development of amorphous alloy pad-mounted transformers.