Powering Sustainable Manufacturing: Growatt's Solar Solution for Smart Shirt Textile in Vietnam

As the world increasingly embraces sustainable practices, industries are seeking innovative ways to reduce their carbon footprint and contribute to a greener future. In Vietnam, Smart Shirt Textile, a leading textile manufacturing company, has taken a significant step towards this goal by partnering with Growatt New Energy to implement a cutting-edge solar power solution.

Project Overview

Situated in Xuan Truong Ward, Nam Dinh Province, Smart Shirt Textile's manufacturing facility has been transformed with a 2.5MWp (2.25MWac) commercial and industrial (C&I) photovoltaic (PV) system. This rooftop solar installation, operational since Q4 2023, is designed for self-consumption, ensuring that every kilowatt-hour generated is utilized directly by the factory. To optimize energy management, the investor has integrated a Smart Energy Management (SEM) unit, enabling zero-export functionality. This innovative feature ensures that no excess solar power is fed back into the grid, maximizing the factory's self-consumption and reducing its reliance on traditional energy sources. 

Growatt's Cutting-Edge Inverter Technology

At the heart of this solar power system are 18 Growatt MAX 125KTL3-X LV inverters, renowned for their exceptional performance and reliability. These inverters are designed to convert the direct current (DC) generated by the solar panels into alternating current (AC) for seamless integration into the factory's electrical infrastructure. 

Key features of the Growatt MAX 125KTL3-X LV inverters include:

• Multiple MPPTs Design: With up to 10 Maximum Power Point Trackers (MPPTs), these inverters ensure optimal energy yield by allowing each string to operate at its maximum efficiency. 

• High Power Module Compatibility: The inverters are compatible with high power and bi-facial modules, making them versatile for various solar panel types. 

• DC/AC Ratio: A high DC/AC ratio of up to 1.5 allows for greater flexibility in system design and higher energy yields.

• High efficiency of up to 98.7%. 

• AFCI Protection: Active Arc Fault Circuit Interrupter (AFCI) protection enhances safety by detecting and mitigating arc faults. 

• Type II SPD: Surge Protection Devices (SPD) on both DC and AC sides provide robust protection against electrical surges. 

• IP66 Protection Degree: The inverters are designed with an IP66 protection rating, ensuring durability and reliability in harsh environmental conditions.

• Cable Compatibility: Compatible with both aluminum (AI) and copper (Cu) AC cables, offering flexibility in installation. 

• DC 2 in 1 Connection: This feature simplifies the connection process, reducing installation time and costs. 

• PLC Communication: Optional Power Line Communication (PLC) facilitates efficient data transmission and system monitoring. 

• Smart O&M has intelligent string monitoring, IV curve scanning, one-click diagnosis, and remote online maintenance to reduce O&M costs. 

These advanced features ensure that the Growatt MAX 125KTL3-X LV inverters deliver superior performance, reliability, and efficiency, making them an ideal choice for the Smart Shirt Textile manufacturing facility's solar power system.

Sustainable Benefits and Cost Savings

By harnessing the power of the sun, Smart Shirt Textile is not only reducing its carbon footprint but also realizing significant cost savings. With an estimated annual power generation of approximately 2,463,750 kWh, the factory owners can expect to save substantial amounts on their electricity bills each year. Moreover, the implementation of this solar power system qualifies Smart Shirt Textile for Renewable Energy Certificates (RECs), further incentivizing their commitment to sustainable practices and providing additional financial benefits.  

Growatt's Commitment to Sustainable Manufacturing

Growatt's collaboration with Smart Shirt Textile exemplifies the company's commitment to promoting sustainable manufacturing practices on a global scale. By offering innovative solar solutions tailored to the specific needs of industrial facilities, we are helping businesses not only reduce their environmental impact but also achieve significant long-term cost savings. 

"As of now, we have provided around 25MW capacity of MAX 125KTL3 XLV to the owner's factory .We are thrilled to collaborate with Smart Shirt Textile on their sustainability journey," said Pham Van Hung, Marketing Manager of Growatt Vietnam. "This project highlights the incredible potential of solar energy to power industrial operations and contribute to a greener future for both Vietnam and the world." 

As the demand for sustainable manufacturing continues to grow, Growatt is dedicated to driving innovation and providing reliable, efficient, and cost-effective solar solutions to businesses across various industries. For more information about our products or to discuss business collaboration, please contact our sales team at info@ginverter.com or +86 755 2747 1900. You can also visit our website for further details!