GENERAL INTRODUCTION OF ENERGY STORAGE SUBSTATION
Energy storage power stations are established to regulate peak and valley electricity consumption.
Energy storage stations can store electricity and release it when needed, effectively solving the imbalance of electricity in time and space. Realize peak shaving and valley filling in the power system, smooth and track fluctuations in renewable energy generation, efficiently regulate system frequency, and increase power supply reliability.
The energy storage power stations corresponding to wind and photovoltaic power generation belong to battery energy storage power stations, which mainly include energy storage converter systems, BMS systems, EMS systems, and other components.
The Energy Storage Box Transformer produced by Pearl Electric is converter equipment and the core equipment of the energy storage system, which must operate reliably and stably. The energy storage boost converter integrated machine is currently the mainstream model, integrating transformers, energy storage converters, and their control systems.
The configuration of the energy storage box transformer is similar to that of the photovoltaic inverter boost integrated machine, with the main difference being that the inverter of the energy storage integrated machine is a bidirectional PCS device. Another difference is based on the requirements of fire safety regulations, where dry-type transformers are generally used.
MAIN FEATURES OF ENERGY STORAGE SUBSTATION
• Highly integrated with small footprint;
• Short production cycle and low unit electricity cost;
• Container design for convenient transportation;
• A comprehensive temperature control system, using high-grade flame-retardant materials, safe and reliable;
• Strong environmental adaptability and simple operation and maintenance management
COMPARTMENTS OF ENERGY STORAGE SUBSTATION
• Transformer
• Vacuum circuit breaker
• Current transformer
• Lightning arrester
• Surge protector
• Control Transformer
• UPS power supply
• Molded case circuit breaker
• Miniature circuit breaker
• Temperature and humidity controller
• Box transformer monitoring unit
• Box transformer housing
• PCS equipment
• AC main circuit breaker
