Product Goals

· Understand the power system’s energy storage products      · Make competitive products      · Make products that fit the company’s development vision

Way

· Highly integrated 3S      · Standardization, modularization, intelligence      · Continuous product iteration and innovation

Design Overview

High security: body security + integrated security + system security, multiple lines of defense, providing the most comprehensive high security guarantee.

Easy to expand: Standardized and modular design adapts to different application scenarios and can be flexibly expanded.

Less operation and maintenance: no entry design, cloud-edge collaboration, artificial intelligence and edge computing, independent decision-making and optimized operation.

High efficiency: 3S is highly integrated and organically synergistic, and the comprehensive conversion efficiency of the energy storage system is no less than 90%.

Long life: 10-year warranty, intelligent temperature control design, cell temperature difference is less than 3°15% increase in system life.

Fully intelligent: Energy storage cloud BMS, lean asset management, and intelligent management and control of health throughout the life cycle.

Technical Features:

1. Achieve national production from core technologies such as "design-chip-power device";

2. High AC power factor, no harmonic pollution, peak and valley mode, and AC coupling mode;

3. The industry-leading converter conversion efficiency is as high as 98%;

4. Fully meet the needs of distributed microgrids for energy storage and feed and grid connection.

Technical Parameters:

1. Rated power: 100kW / 200kW ;

2. Rated voltage: 400V AC ;

3.Battery voltage: 650V-950V ;

4. Line system: 3P4L ;

Structure Diagram

Physical Map

Adopting the "Multiin-one" design concept, the long-life battery, battery management system BMS, high-performance converter system HSPE-PCS-100/0.4, active safety system, intelligent power distribution system, and thermal management system are integrated into a single standardized outdoor cabinet to form an integrated plug-and-play smart energy block product.

Safe And Reliable

Standardized cabinets realize safe isolation of energy storage system partitions, active safety monitoring and early warning design, and PACK-level liquid-cooled patented fire protection technology to ensure system safety and controllability.

Smart And Friendly

An energy management system with built-in peak shaving and valley filling, demand management, light storage and charging control, and high-speed dispatching with multiple operation control modes is suitable for almost all scenarios; operation data can be accessed to Singularity Energy Cloud eMind through WIFI,4G, RS485, etc., to achieve unattended operation.

Cost Effective

Single battery string design with zero parallel loss tolerance, high-efficiency multi-level topology and minimum loss frequency conversion modulation technology, optimal chiller design and intelligent ambient temperature control technology, and optimal fitting technology for the efficiency of PCS and battery strings enable system conversion Efficiency>90%.

Plug And Play

All energy storage system components are integrated, and its output can be directly connected to wind power and photovoltaic systems. A single cabinet can be fully self-consistent and controlled, and multiple cabinets can be connected in parallel to achieve unlimited expansion of the energy storage system, making the energy storage system truly plug-and-play.