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All-in-One Energy Storage Systems by China Suppliers - Phoebe-Series from Reliable Factory for Microgrid Applications
Product Features
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Standardized structure design, menu-type function configuration, components are optional according to microgrid and other scenarios.
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Virtual synchronous machine features make multiple remote free parallels without communication lines and off-grid switching.
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The highly integrated outdoor cabinet design saves space and facilitates maintenance.
| Model | Phoebe 50/100-N | Phoebe 100/215-N | Phoebe 50/100-T | Phoebe 100/215-T |
|---|---|---|---|---|
| Capacity Configuration | 50KW/100KWh | 100KW/215KWh | 50KW/100KWh | 100KW/215KWh |
| Max. PV Input Power | / | / | 50kw | 100kw |
| Max. PV Input Voltage | / | / | 680V | 620V |
| STS | / | / | STS Optional | STS Optional |
| Transformer | / | / | Transformer inside | Transformer inside |
| Battery (DC) | ||||
| Rated Battery Capacity | 100kwh | 215kwh | 100kwh | 215kwh |
| Rated System Voltage | 844.8V | 768V | 844.8V | 768V |
| Battery Type | LFP battery | |||
| Battery Cell Capacity | 120Ah | 280Ah | 120Ah | 280Ah |
| Series of Battery | 1P*24S*11S | 1P*20S*12S | 1P*24S*11S | 1P*20S*12S |
| AC | ||||
| Rated AC Power | 50kw | 100kw | 50kw | 100kw |
| Rated AC Current | 72A | 144A | 72A | 144A |
| Rated AC Voltage | 400V, 3P+N+PE , 50/60Hz | |||
| THDi | < 3% (rated power) | |||
| PF | -1 (leading) ~ +1 (lagging) | |||
| General Parameters | ||||
| Ingress Protection | IP55 | |||
| Isolation Mode | Non-Isolation (Adding isolation transformer is optional) | |||
| Operating Temperature | -25~60℃ (Derating above 45℃) | |||
| Altitude | 3000m (>3000m derating) | |||
| Communication Interface | RS485 / CAN 2.0 / Ethernet / dry contact | |||
| Dimension (W*D*H) | 1300*1030*2100mm | 1800*1200*2300mm | 1300*1030*2100mm | 1800*1200*2300mm |
| Weight (approx) | 1600kg | 2400kg | 1950kg | 3000kg |
Tips About Lithium Battery
How to deploy commercial energy storage system?
Commercial and industrial (C&I) energy storage systems are critical for enhancing energy efficiency, reliability, and sustainability in large-scale operations. Here are the key factors to consider when selecting and implementing energy storage systems for commercial and industrial applications:
1. Energy Capacity and Power Requirements
- A. Energy Capacity (kWh) Definition: The total amount of energy the system can store. Determine total energy required to meet operation's needs, including peak demand and backup.
- B. Power Rating (kW) Definition: The maximum rate at which the system can deliver or absorb energy. Ensure the system can handle the peak power demand of your facility.
2. Application and Use Case
- A. Peak Shaving Reduce demand charges by lowering peak power usage. Requires high power ratings for quick discharge.
- B. Load Shifting Store energy during low-demand periods and use it during high-demand periods. Requires sufficient energy capacity.
- C. Backup Power Provide power during grid outages. Requires high reliability and sufficient capacity for critical loads.
- D. Renewable Integration Store excess energy generated by solar and wind. Requires flexible charging and discharging capabilities.
3. Technology Type
- A. Lithium-Ion Batteries Advantages: High energy density, efficiency, and long cycle life. Disadvantages: Higher initial cost and thermal management.
- B. LiFePO4 (Lithium Iron Phosphate) Batteries Advantages: Excellent thermal stability, safety, and long cycle life. Disadvantages: Slightly lower energy density.
- C. Lead-Acid Batteries Advantages: Lower cost, well-understood. Disadvantages: Shorter lifespan, higher maintenance, lower energy density.
- D. Flow Batteries Advantages: Long lifespan, scalable, good for long-duration storage. Disadvantages: Lower energy density, higher initial cost.
4 & 5. Efficiency, Lifecycle & Durability
- Round-Trip Efficiency The ratio of energy output to energy input. Higher efficiency means less energy loss.
- Cycle Life & Calendar Life Cycle life refers to charge-discharge cycles before capacity degrades. Calendar life is the expected lifespan in years. Longer life reduces replacement frequency.
6 & 7. Scalability, Safety & Compliance
- Scalability & Modularity Modular systems allow incremental expansion as energy needs grow, providing flexibility and cost-effectiveness.
- Safety Standards & Compliance Ensure compliance with standards like UL and IEC. Implement proper safety measures for installation and operation.
8, 9 & 10. Environment, Cost & Integration
- Environmental Conditions Ensure system operation within temperature ranges, and check IP ratings for dust/humidity.
- Cost Factors & TCO Evaluate initial capital cost, operational/maintenance costs, and Total Cost of Ownership (TCO) against energy savings.
- Integration & Compatibility Ensure compatibility with existing infrastructure and support for advanced communication protocols (EMS).
Selecting the right energy storage system for commercial and industrial applications involves a comprehensive evaluation of power and energy requirements, application use cases, technology options, system efficiency, lifecycle, scalability, safety, environmental conditions, cost factors, and integration capabilities. By carefully considering these factors, businesses can implement an energy storage solution that enhances operational efficiency, reduces costs, and supports sustainability goals.
Frequently Asked Questions
Q:
What is the difference between the Phoebe N-series and T-series models?
The primary difference lies in the PV integration and isolation. The Phoebe T-series models (50/100-T and 100/215-T) feature built-in transformers and support direct PV input (Max 50kw for 50/100-T and 100kw for 100/215-T) along with optional STS, whereas the N-series models do not include built-in PV inputs or STS as standard.
Q:
What battery chemistry is used in the Phoebe energy storage systems?
The Phoebe systems utilize Lithium Iron Phosphate (LFP / LiFePO4) battery technology. LFP chemistry is preferred for commercial and industrial applications due to its excellent thermal stability, safety, and long cycle life.
Q:
What are the benefits of the Virtual Synchronous Machine feature?
The virtual synchronous machine features allow multiple remote units to achieve free parallel operation without the need for physical communication lines. It also facilitates seamless off-grid switching, which is highly beneficial for microgrid stability.
Q:
What environment and safety protection ratings do these systems have?
The systems feature an IP55 ingress protection rating, making them highly integrated and suitable for outdoor cabinet installations. They operate efficiently within a temperature range of -25°C to 60°C (with derating above 45°C) and altitudes up to 3000m.
Q:
How does modularity and scalability benefit C&I energy storage deployment?
Modularity and scalability allow businesses to expand their system's capacity and power rating incrementally as energy demands grow. This provides flexibility and makes the initial capital investment more cost-effective.