[탄소중립 대표기업] SG Energy

SG Energy (CEO Jin-seop Lee) is a BIPV module manufacturer, and since its establishment in April 2019, it has produced 2MW of BIPV modules per year, equivalent to 50% of the domestic BIPV module production volume, ranking first in domestic sales for two consecutive years from 2019 to 2020 Achieved.

The BIPV module is an external solar power generation system. It has the effect of reducing construction costs by generating and supplying electricity from solar energy and using it as an exterior material for buildings.

Unlike the general solar module market, which is dominated by large and Chinese companies, BIPV modules are on-site production products, and SG Energy has established a bridgehead to preoccupy the market based on rapid response and excellent technology.

In addition, SG Energy released’Be Paint’, a color BIPV that enhances the aesthetics of buildings while preoccupying the general BIPV module market, securing the Korea Institute of Energy Research and the Seoul Energy Corporation verification site to verify the reliability of the product.

An official of SG Energy said, “The color BIPV is a building exterior material that harmonizes with the building, and this leads to marketability.” From the Be Paint product development stage, considering the harmony with the building, the pastel tone most similar to the composite panel used as exterior material It was developed with color and texture.”

Be Paint is basically released in 12 colors, and all colors of products can be produced according to the customer’s request.

SG Energy has a competitive edge in the color BIPV module market through 88% efficiency of Be Paint compared to the standard module. In particular, since light transmits through the color glass to generate power, the existing color BIPV module has a problem that the output variation for each color occurs, but SG Energy’s Be Paint can output the same output for all colors, enabling stable system operation. Do.

Currently, the cost of color BIPV modules is 2.5 times higher than that of general BIPV modules, and it is expected to take time to generalize due to the high unit price.

An official of SG Energy said, “We want to achieve the generalization of color BIPV modules through product standardization and efficiency improvement to secure price competitiveness.” “Currently, Be Paint is limited to the application of exterior finishing materials that do not require insulation performance, but continuous development is required. Through the deadline of Spandrels, Non Vision, etc.

“We plan to develop curtain wall type high insulation color BIPV.”

“This year, the largest 150MW production line for BIPV modules in Korea is planned,” he added. “At the same time, we will provide better products and services by establishing a smart factory system for the first time in the BIPV module manufacturing industry to operate a systematic quality management system. ”He added.