NEWS INFORMATINO
The Yuneng Magic Cube iPCS Modular Energy Storage Inverter Successfully Passes National Standard Testing and Certification.
Published:2023-05-26
Recently, the iPCS modular energy storage converter—developed independently by Yuneng Magic Cube—successfully passed the GB/T 34120-2017 "Technical Specification for Energy Storage Converters in Electrochemical Energy Storage Systems" standard certification after undergoing rigorous testing and inspection by the Cape Testing Institute. This marks another milestone for Yuneng Magic Cube, as this newly certified core component joins its previously recognized products—including the iHCS high-speed control system for energy storage power stations, the iEDR fault recording system for energy storage plants, and the iEMS distributed energy storage management system—in earning professional accreditation. The latest certification further validates the exceptional reliability and stability of Yuneng Magic Cube's product quality.
This inspection covered numerous technical requirements of the energy storage inverter, including safety, functionality, and compatibility. Rigorous testing was conducted across 31 key areas—such as the product’s functionality, efficiency, losses, overload capacity, total harmonic distortion of current, and DC component—and the relevant technical specifications and performance parameters fully meet the applicable standard requirements.
The energy storage converter is one of the core components of an energy storage system, playing a critical role in ensuring the reliability of energy storage facilities. Yuneng Magic Cube’s self-developed 100kW energy storage converter has already been deployed in distributed energy storage power stations. It features multi-branch cluster control, enabling rapid isolation of faulty battery cells while allowing the system to continue operating without downtime and facilitating online maintenance. This design effectively prevents malfunctioning battery cells from continuing to operate under stress, while also avoiding DC-side circulating currents—resulting in a boost of at least 1% in charge-discharge efficiency and a 5% increase in total charge/discharge capacity. Additionally, system availability improves by more than 10%. This advanced technology is highly significant for fully leveraging energy storage systems to support grid services such as peak shaving, frequency regulation, and backup power supply, thereby enhancing the safety and stability of regional power grids. The product can be widely applied across various scenarios, including energy storage solutions for industrial and commercial parks, EV charging/swapping and storage stations, distributed photovoltaic systems paired with energy storage, energy storage projects integrated into grid distribution substations, microgrid energy storage systems, and emergency power supply systems. Its key features include:
■ Flexible Configuration
Depending on different scenario requirements, it can be flexibly configured and supports multi-module parallel expansion.
■ Safe and Reliable
Adopting a multi-layered software-plus-hardware protection strategy to comprehensively enhance the safety and reliability of the equipment.
■ Easy to Operate and Maintain
Featuring a modular design, it boasts high power density, compact size, and lightweight construction, making product installation, transportation, and maintenance exceptionally convenient.
■ Diverse functions
In addition to functions such as peak shaving and valley filling, volatility mitigation, output smoothing, frequency and voltage regulation, demand response, and backup power supply, it also features reactive power compensation, harmonic suppression, and three-phase imbalance compensation.
The core team of YunNeng Magic Cube has been deeply engaged in the power energy storage sector for many years. Composed of seasoned technical experts from companies such as State Grid, Xuji Group, and NIO Motors, the team boasts over a decade of experience in PCS, EMS, cloud platforms, and energy storage system integration. They have also played a key role in drafting more than 10 energy storage system standards—covering both national and industry benchmarks—and have led six major provincial- and ministerial-level scientific research projects focused on breakthrough technologies in the energy storage field. As of now, YunNeng Magic Cube has filed 22 patent applications and software copyrights.
Next, Yunneng Magic Cube will continue to deepen its research and development in the fields of distributed energy storage and smart grids, dedicated to providing users with safe, stable, efficient, and high-quality system solutions as well as core equipment.
Related News
Contact Information
Service Hotline
Customer Service Email
Company Address
Room 1005, Building 30, Suzhou Nano City, 99 Jinji Lake Avenue, Suzhou City, Jiangsu Province
follow us
Powered by:www.300.cn | Hefei | Tag