GCL-SI offers ‘Super 2.5 MW Solar Block’ for modular PV power plants

October 17, 2017
Facebook
Twitter
LinkedIn
Reddit
Email
The ‘Super 2.5 MW Solar Block’ system utilizes GCL-SI’s 96-cell modules with a specially developed horizontal single axis tracker to accommodate the large-area modules as well as an all-in-one Inverter Power Container for 1500V DC system voltage. Image: GCL-SI

GCL System Integration Technology (GCL-SI) has launched its first modular PV power plant system. The ‘Super 2.5 MW Solar Block’ system utilizes GCL-SI’s 96-cell modules with a specially developed horizontal single axis tracker to accommodate the large-area modules as well as an all-in-one Inverter Power Container for 1500V DC system voltage. 

Problem

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The use of standardized and modular components developed together provide the opportunity to reduce Balance of System (BOS) costs further, shorter installation times and increased reliability, compared to bespoke designs.

Solution

The Super 2.5 MW Solar Block is a power generation unit built to supply energy to solar power plants was developed from some of the most advanced components on the market, according to the company. The Super 2.5 MW Solar Block is claimed to be cost-effective and maximizes space efficiency. The strategic design of the Solar Block ensures long-term reliable operation, even in extreme environmental conditions. The block design utilizes GCL-SI’s in-house developed 96-cell modules with a specially developed horizontal single axis tracker to accommodate the large-area modules but with a reduction in panel fixture and electrical connections to support faster construction times. All components apply with 1500 V DC standards, which ensures lower costs in cabling and power conversion, leading to high system efficiency. The all-in-one PV inverter power container was specially developed with two 1000 kW inverters with 1500 V DC System voltage, and one MV transformer, which further reduces on-site electrical and grid connection work. GCL-SI uses a built in monitoring system for the inverter.

Applications

Utility-scale PV power plants.

Platform

GCL-SI is offering a global service network as well as remote monitoring, regular inspections as well as a full O&M service. 

Availability

October 2017, onwards. 

16 June 2026
Napa, USA
PV Tech has been running PV ModuleTech Conferences since 2017. PV ModuleTech USA, on 16-17 June 2026, will be our fifth PV ModulelTech conference dedicated to the U.S. utility scale solar sector. The event will gather the key stakeholders from solar developers, solar asset owners and investors, PV manufacturing, policy-making and and all interested downstream channels and third-party entities. The goal is simple: to map out the PV module supply channels to the U.S. out to 2028 and beyond.

Read Next

April 22, 2026
BrightNight has acquired a 6GW portfolio of projects previously held under its joint venture with Canadian asset manager Cordelio Power.
April 22, 2026
A federal judge in Massachusetts has temporarily halted the Trump administration's restriction of solar and wind projects on US federal land.
April 22, 2026
US independent power producer Geronimo Power has begun commercial operations at its 270MW Blevins solar plant in Falls County, Texas.
Premium
April 22, 2026
The European Commission (EC) is reportedly “very resolved to take harsh steps” in its enforcement of cybersecurity laws in the solar energy sector.
April 21, 2026
ILOS Projects has upsized its structured credit facility to €450 million, as it targets more than 2GW of solar PV and BESS capacity across Europe by 2028. 
April 21, 2026
Sterling and Wilson Renewable Energy (SWREL) has secured a contract from Coal India (CIL) for an 875MW grid-connected solar project.

Upcoming Events

Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland