Miniaturized Double-layer Prefabricated Substation for Energy Storage

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To solve the difficulties in the construction of energy storage field such as difficulty in site selection, long construction period, serious overload, high energy consumption, HAIHONG ELECTRIC team has developed a product with characteristics of small floor space, energy-saving and environmentally friendly, safe and reliable, and easy installation and maintenance as miniaturized double-layer prefabricated substation.

Product Description

Miniaturized double-layer prefabricated substation for energy storage makes use of the longitudinal space, adopts double layers design, equipped with an open ventilated 3D wound core dry type transformer which with superior performance and small size and configured a high/low-voltage cabinet with compact structure, to reduce the floor space at about 45%, reduce volume at about 44% compare with the conventional same plan of prefabricated substation.

Product Advantages

Small Floor Space

Miniaturized double layers design, floor space can be droppd at 45%

Reduce Construction Cost

Small floor space, Factory-style prefabrication, no need to apply for building a power house, fast construction, convenient installation, shortening the construction period and reducing construction costs

Safe and High Reliable

Open ventilated 3D wound core dry-type transformer anti fire&anti explosion, use 105℃ antiflaming cable, the transformer is placed on the second floor with a high clearance from the ground, which isolates the source of danger from people and improves the ability to resist floods.

Improved Efficiency

Adopts 3D wound core technology, low no-load loss and load loss, improve the conversion efficiency of energy storage boost, source-grid-load-storage intelligent box-station system, strengthen the coordination and interaction of each link of source-grid, load-storage, solve the problem of on-site consumption of new energy, and realize the smooth connection of photovoltaic and energy storage to the power grid

Strong Overload Capability

The highest insulation class of transformer is R(C) class, which can be 110% long-term operation under natural cooling.110%

Strong Climate Resistance

Hybrid insulation system,the coil won't crack, make of high-strength stainless/aluminum alloy, with environmentally friendly power coating process, salt-spray resistant.

Environmentally Friendly

Operation sound level can less than 45dB(can be as low as 38dB), the surrounding electric field magnetic field strength is only half of the traditional structure transformer), small floor space, it's possible to be landscape designed.