ATESS HPS100000TL: Reshaping C&I Energy Landscape

With the ongoing transformation of the global energy structure and rising electricity costs, commercial and industrial users have an increasingly urgent need for efficient and flexible inverter systems. Traditional models are often too bulky, poorly integrated, and lack multi-source coordination.

Our ATESS HPS100000TL hybrid inverter is specifically engineered to address these core challenges, delivering highly reliable power protection for small and medium-sized commercial applications.

Core Advantages of ATESS HPS100000TL

1. High Integration

Challenge: Traditional commercial solar+storage systems require the separate procurement of grid-tied inverters, off-grid inverters, battery management systems, automatic transfer switches, and generator controllers. This brings about complex system design, significant challenges in communication compatibility between devices, lengthy installation and commissioning cycles, and high overall costs.

ATESS Solution:

The HPS100KTL hybrid inverter features an All-in-One design, integrating these core functions into a single unit. This reduces external components and wiring, facilitates one-stop delivery and installation, and lowers both the initial project investment and long-term maintenance complexity.

2. High Power Density

Challenge: Many legacy commercial inverter systems are physically large, demanding substantial installation areas. This becomes a critical limitation for commercial facilities, rooftops, or industrial parks where every square meter counts.

ATESS Solutions:

By leveraging a transformerless high-efficiency topology, the HPS100KTL hybrid inverter achieves a conversion efficiency of up to 97.6%.

With compact dimensions of only 960x680x300mm and a weight of 140kg, it supports up to 200 kWp PV array power, 150 kWp PV input, and 100 kW charge/discharge capacity. This high power-to-size ratio maximizes space utilization, making it ideally suited for small to mid-sized commercial buildings, industrial campuses, and microgrid deployments.

3. Uninterrupted Power Supply

Challenge: For facilities like shopping malls, data centers, and production lines, even millisecond-level grid fluctuations or power outages can result in economic losses. The switching speed of conventional inverters is usually too slow to meet the demands of critical loads.

ATESS Solutions:    

The HPS100KTL boasts an integrated STS that enables seamless transition between grid-tied and off-grid modes in ≤10 ms. This ultra-fast switching exceeds the tolerance threshold of most sensitive equipment (e.g., servers and precision instruments), ensuring operational continuity remains unaffected by grid instability.

Furthermore, the hybrid inverter supports remote diesel generator (DG) control. Through the built-in ATS, which manages the switching between the diesel generator and the grid, the system enables automatic start/stop and intelligent load prioritization. This forms a comprehensive and reliable power backup solution, providing an additional layer of energy security during prolonged power outages.

4. Scenario Adaptability

Challenge: Commercial rooftops are often structurally complex, with multiple orientations, different tilt angles, or partial shading. Traditional inverters with fewer MPPT tracks easily cause power generation loss.

ATESS Solution:

The HPS100KTL hybrid inverter allows the PV array to be divided into up to 6 groups based on orientation and shading conditions, maximizing the power generation efficiency of each string. This enhances the flexibility of PV system design and ultimate energy yield.

The robust IP65-rated enclosure ensures reliable operation in harsh outdoor environments.

5. System Flexibility

Challenge: Commercial electricity tariffs are high, and peak demand charges exist. How to leverage energy storage for peak shaving and valley filling, while efficiently utilizing existing backups to drive down investment costs, is a core concern for users.

ATESS Solution: 

Users can flexibly set the inverter's operating strategy in various modes (grid-tied, off-grid, backup) based on their own tariff structure, facilitating discharge at peak hours and charge during off-peak hours to cut peak electricity costs. Integrated DG management further optimizes fuel consumption and prevents over-investment in batteries.

Working Modes of ATESS HPS100000TL

1. Flexible Working Modes

The HPS100KTL hybrid inverter integrates dynamic load balancing and programmable operating modes, further adapting to complex and changing commercial demands through up to ten configurable operating modes:

• Grid-tied Applications: Boasts Load Priority, Battery Priority, Economy Mode, and Smart Meter Mode, enabling precise peak shaving and valley filling to maximize electricity bill savings.

• Off-grid and Backup: Off-grid Mode ensures a stable power supply in areas without grid access, while Generator Mode permits it to form a reliable backup power source in conjunction with a diesel generator.

• Advanced Control: EMS Mode accepts dispatch from upper-level energy management systems; Multi-stage (Dis)Charge Mode allows for refined charging and discharging strategies based on time and State of Charge (SOC).

This powerful suite of modes endows the HPS100KTL hybrid inverter with unprecedented scenario adaptability, capable of handling everything from simple self-consumption to complex microgrid management with tailored energy control strategies.

2. Application Scenarios

(1) For small and medium-sized factories, shopping malls, and hotels, the HPS100KTL hybrid inverter drives energy self-sufficiency, slashes electricity expenses, and mitigates blackout risks.

(2) In remote areas and island microgrids, it powers the establishment of stable, efficient, and multi-energy complementary independent energy systems.

(3) For scenarios with extremely high requirements for power continuity (e.g., data centers, laboratories), the HPS100KTL guarantees near-zero-interruption continuous power protection for critical operations.

Conclusion

The ATESS HPS100KTL transcends the category of traditional inverters. Through high integration, seamless switching, versatile smart operating modes, and robust environmental endurance, it precisely addresses the core demands of commercial users for energy that is secure, economical, simple, and controllable. 

Click to view datasheet: https://www.atesspower.com/hybrid-inverter/hps100000tl