Renewable Microgrid

Renewable Microgrid Solutions Customized to Any Location

A total renewable microgrid is composed of all interconnected distributed renewable energy resources (DRERs), and loads with controllers, is a self-sufficient green electricity system. Due to the intermittent nature of renewable energy sources (solar and wind), diesel generators are often used for our current microgrids. It is AGreatE’s ultimate goal to use hydrogen fuel cells to replace diesel generators and to build total renewable energy microgrids by developing the integration of hydrogen production and fuel cells in the clean energy electrical microgrid, which enables multiple distributed energy sources (such as solar, wind, hydrogen fuel cell etc.) to work in parallel. With the AGreatE’s Renewable Energy Microgrid Solutions, DRER microgrid may become the keystone of the new energy transition.

Site Evaluation

Site Evaluation

Through a collaborative process, AGreatE’s in-house development team will work with you and your team to solve your unique project requirements and propose a cost effective and well-designed energy solution.

- Feasibility Studies
- Product Selection
- System Budgeting
- Electrical Specifications

AGreatE's P9 9.2kWh LFP Battery Pack for BESS Systems
BESS Design


AGreatE’s engineering team tackles design challenges of any complexity to deliver strong technical solutions suited to your requirements.

- Electrical and Mechanical Drawings
- BESS Layout Configuration
- Local Calculations
- Quote Formulations
- Build Proposal

AGreatE's Power Control System, PCS for BESS Systems
Performance Analysis

Performance Analysis

Optimized for your benefit. Our team conducts a series of tests and data analysis to ensure your installation will perform at its best and deliver ongoing benefits for years to come.

- DC/AC kWh Generation
- Geographical Climate Data
- Load Specifics
- Temp Deratings

AGreatE's High Voltage Drawer Unit for BESS Systems
Financial Analysis

Financial Analysis

Going beyond the technical. AGreatE delivers financially viable solutions by working with you to choose, arrange, and adapt your solar project for a highly competitive system proposal.

- Project Cost Analysis
- Utility kWh Offset
- ROI Calculation
- Yearly Depreciation

AGreatE's BESS Controller for Battery Energy Storage System
Quality Assurance

Quality Assurance
& Logistics

Feel at ease. AGreatE offers complete quality assurance on all its product lines by adding a 2 layer inspection process on all systems manufactured at our facility.

- Quality Inspection
- Assembly and Packaging
- Delivery Scheduling
- Customs Documentation

AGreatE's ATEN R138 Battery Rack for BESS Systems
Installation & Commissioning

Installation and Commissioning

Either through our local partners or your local installation company, our BES Systems are designed for simple assembly and installation on site for a long term service life.

- Permitting and Approvals
- Incoming Inspection of Goods
- Site Preparation
- Installing and Commissioning
- Inspection and Maintenance Scheduling

AGreatE's BESS Monitoring System Software on a Computer or Laptop
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Microgrid Battery Energy Storage

Whether you are looking to save money, promote green energy or hedge against future energy costs, we are the upstream microgrid experts in the design and supply of microgrids.  Microgrids solutions with various DERs have never been more simplified and user-friendly.

The core functions of AGreatE’s approach to an effective microgrid design include:

  • Energy conservation
  • Distributed generation
  • Microgrid controls systems
  • Robust battery energy storage systems

Focus on these key factors ensures that the deployed each microgrid solution is first optimized for energy efficiency thus minimizing wasted energy secondly and most importantly, designed in the most cost effective way thus supporting the investment in new generation, storage and control equipment.

100% Clean Energy Microgrid

The hydrogen is generated and stored locally by splitting the water with electricity generated by solar panels or wind turbines, and then powers the fuel cells whenever the renewable microgrid needs. Hydrogen acts as both a long-term energy storage carrier and clean fuel for renewable microgrids, and hydrogen, therefore, is totally complementary to current lithium ion battery storage systems, which only provide short term energy storage.  However, the cost and durability of current hydrogen fuel cells still remain a challenge, and major hurdles to the mass commercialization of fuel cells for power sources include the high manufacturing cost with about 40% of the cost from the catalysts and the poor durability.

AGreatE has been working with a team at the State University of New York at Binghamton to develop the low-cost and high-durability catalyst technology with low or no-platinum binary/ternary nanoalloy catalysts, which will help fuel cell package manufacturers who suffer from the pain of using high loading of platinum group metal (PGM) catalysts and poor durability of current catalysts in PEM fuel cell

We specialize in Community microgrids for a sustainable future, distributed energy resources- microgrids.