Smart Micro-grid Solutions | HUAWEI Smart PV Global

Safe, Reliable, and
Economical Green Power

Supply to Light Up the World

Smart Microgrid
Solution Architecture

Smart Microgrid
Solution Expert

Providing an end-to-end one-matches-all solution

1 st

Microgrid
Smart Design

Provides professional and detailed design schemes, compares different capacity schemes, and produces a design report in minutes.

Plan 1

Plan 2

Plan 3

Plan 4

Plan 5

Plan 6

PV capacity

ESS capacity

Diesel generator capacity

Internal rate of return

Return on investment

2 nd

Microgrid Simulation Design

Offers all-scenario delivery capabilities including digital and RT-LAB hardware-in-the-loop electromechanical and electromagnetic transient simulations to verify microgrid operation stability.

3 rd

Core Devices
Pre-integrated

Key devices are verified before delivery to reduce onsite test time. Visualized and efficient configuration delivery; wizard-based configuration on the energy management system (EMS); and one-click topology generation.

Stable and Reliable,
Higher Revenue

24/7 power supply with stable voltage and frequency

GW Grid Black-Start in Minutes

Rapid On/Off-Grid
Switching

150% Transformer
Surge Tolerance

0–1.3 Un High/Low
Voltage Ride-Through

Off-Grid THDu < 1.5%,
High Power Quality

Wider SOC Stable Grid Forming

GW Grid Black-Start in Minutes

Grid black-started within minutes, flexible to switch between multiple operating modes

Rapid On/Off-Grid Switching

Seamless switching for critical loads in case of power outage

150% Transformer Surge Tolerance

Enhanced system surge tolerance for more reliable power supply

0–1.3 Un High/Low Voltage Ride-Through

Continuous HVRT and LVRT, preventing losses due to grid breakdown

Off-Grid THDu < 1.5%, High Power Quality

Harmonic suppression for higher power quality

Wider SOC Stable Grid Forming

GW-level grid forming with 100% renewables, time-based frequency and voltage control

Same Configuration,
Higher Availability

Refined PV and energy storage and diesel dispatching, maximizing green power utilization and saving fuel

Power Supply Duration Comparison

Note: Test result of a project in Africa

Huawei
Solution

Traditional
Solution

Power supply duration(h)

PV&ESS (h)

Diesel generator (h)

Longer power generation time

Lower diesel costs

PV&ESS Configuration Comparison

Better PV&ESS configuration ratio

2:1

Huawei
Solution

1:1

Traditional
Solution

PV power 2/3

ESS power 1/3

PV power 1/2

ESS power 1/2

SOC Comparison for Stable Grid Forming

Wider range of SOC stable gridforming

Huawei
Solution

Traditional
Solution

Safe and Worry-free

Safe and reliable devices and systems

Smart Micro-grid Solutions | HUAWEI Smart PV Global

Safe, Reliable, and
Economical Green Power

Smart Microgrid
Solution Architecture

Smart Microgrid
Solution Expert

1 st

Microgrid
Smart Design

2 nd

Microgrid Simulation Design

3 rd

Core Devices
Pre-integrated

Stable and Reliable,
Higher Revenue

GW Grid Black-Start in Minutes

Rapid On/Off-Grid Switching

150% Transformer Surge Tolerance

0–1.3 Un High/Low Voltage Ride-Through

Off-Grid THDu < 1.5%, High Power Quality

Wider SOC Stable Grid Forming

Same Configuration,
Higher Availability

Power Supply Duration Comparison

PV&ESS Configuration Comparison

SOC Comparison for Stable Grid Forming

Safe and Worry-free

Smart MGCC

Smart EMS

String & Grid Forming ESS

Smart String Inverter

Smart Micro-grid Solutions | HUAWEI Smart PV Global

Safe, Reliable, and Economical Green Power

Smart Microgrid Solution Architecture

Smart Microgrid Solution Expert

1 st

Microgrid Smart Design

2 nd

Microgrid Simulation Design

3 rd

Core Devices Pre-integrated

Stable and Reliable, Higher Revenue

GW Grid Black-Start in Minutes

Rapid On/Off-Grid Switching

150% Transformer Surge Tolerance

0–1.3 Un High/Low Voltage Ride-Through

Off-Grid THDu < 1.5%, High Power Quality

Wider SOC Stable Grid Forming

Same Configuration, Higher Availability

Power Supply Duration Comparison

PV&ESS Configuration Comparison

SOC Comparison for Stable Grid Forming

Safe and Worry-free

Smart MGCC

Smart EMS

String & Grid Forming ESS

Smart String Inverter

Safe, Reliable, and
Economical Green Power

Smart Microgrid
Solution Architecture

Smart Microgrid
Solution Expert

Microgrid
Smart Design

Core Devices
Pre-integrated

Stable and Reliable,
Higher Revenue

Same Configuration,
Higher Availability