Raypwr is a Beijing-based engineering firm focused on energy storage system design, integration, and real-time monitoring. The stack reveals industrial-grade control expertise—PLC, TwinCAT, EtherCAT, Modbus, IEC 61850—paired with Python and SQL for data handling, suggesting they build both embedded control logic and backend analytics for battery and grid-scale storage. Active projects span coal-fired power regulation, commercial/industrial energy storage, and centralized system integration, while pain points cluster around data accuracy and early defect detection—typical of hardware-software interfaces where sensor reliability directly impacts safety and compliance.
Raypwr develops integration and control software for energy storage systems at utility and commercial scale. The company operates a small, engineering-forward team across design, integration, and real-time monitoring. Their technology stack combines industrial automation tools (Solidworks, AutoCAD, TwinCAT, PLC firmware) with monitoring and analytics (Python, SQL, Tableau, Power BI), indicating end-to-end responsibility from mechanical design through operational dashboards. Current work includes coal-fired power plant storage retrofit, centralized energy storage integration, and equipment lifecycle monitoring. Challenges center on data completeness across distributed sensors and early fault detection in live systems.
Control layer: TwinCAT, PLC, EtherCAT, Modbus, CAN, RS485. Monitoring: Python, SQL, Tableau, Power BI. Design: Solidworks, AutoCAD. Standards: IEC 61850 (grid communications), BMS.
Coal-fired power storage joint frequency regulation, centralized energy storage system integration, commercial/industrial energy storage, equipment in-service analysis, and energy storage system design and technical planning.
Other companies in the same industry, closest in size