BESS Power Conversion System(PCS)

Power Regulation
Adjustable voltage and frequency to meet different load requirements.
High Compatibility
Seamless integration with all major standard BESS on the market.
Safe and Reliable
Multiple safeguards to protect BESS and electrical equipment.
Intelligent Monitoring
Integrated visual monitoring software for equipment monitoring and early warning.
Independent Manufacturing
This product is manufactured in our own factory with strict quality control.

LZY Energy's BESS Power Conversion System (PCS) is a major component of Battery Energy Storage Systems (BESS), responsible for converting electrical power between the battery and the power grid. Designed for seamless energy transfer, our PCS enables effective charging and discharging, with grid stability and maximum energy usage. Equipped with high-power power electronics and intelligent control algorithms, our PCS maximizes system performance, enhances battery lifespan, and supports various energy applications.

Key Features

🔹Bidirectional Power Conversion: Facilitates effective charging and discharging.
🔹High Efficiency & Reliability: New power electronics offer low energy loss and robust system stability.
🔹Grid Compatibility: Supports various grid connection standards and offers seamless integration.
🔹Scalability: Modular design allows easy expansion based on energy storage needs.
🔹Intelligent Control System: Real-time monitoring, dynamic power management, and remote diagnostics.
🔹Enhanced Safety: Integrated protection schemes like overvoltage, overcurrent, and thermal management.
🔹Flexible Installation: Suited for on-grid and off-grid applications across different environments.

Applications

🔹Integration of Renewable Energy: Optimizes solar and wind energy storage for improving grid resilience.
🔹Peak Shaving & Load Shifting: Optimizes electricity cost by ensuring maximum power consumption at peak and off-peak hours.
🔹Microgrid & Off-grid Solutions: Offers reliable and sustainable power supply to remote sites.
🔹Solar Power Plant: Complementary components for the solar power plant BESS, which converts direct current into alternating current for daily use.
🔹Industrial & Commercial Use: Enhances power quality and offers standby energy supply.

Technical Specifications

Parameter	Specification
Power Rating	100 kW – 5 MW
Conversion Efficiency	≥ 97%
AC Voltage Range	380V / 480V / Customizable
DC Voltage Range	600V – 1500V
Frequency	50Hz / 60Hz
Communication Protocols	Modbus, CAN, Ethernet
Operating Temperature	-20°C to 50°C
Cooling System	Air / Liquid Cooling
Protection Features	Overvoltage, Overcurrent, Overtemperature
Certifications	IEC, UL, CE, IEEE

Frequently Asked Questions (FAQ)

How does a PCS work?

A PCS converts energy from DC (batteries) to AC (grid). It facilitates smooth charging and discharging for stable energy management.

Why is a PCS necessary?

It ensures maximum power conversion for effective use of energy, allowing for electricity consumption optimization and enhanced grid stability.

How long does a PCS last?

Under regular maintenance, a PCS should last 10-15 years, depending on frequency of use and operating conditions.

What should I consider when choosing a PCS?

Consider power capacity, efficiency, cooling method, grid applicability, and safety features to ensure maximum performance.

Our BESS Power Conversion System (PCS) is designed to provide high performance, reliability, and efficiency for next-generation energy storage applications. Get in touch with us today to discover how our PCS can help your energy storage projects.

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