IOT News

Against the backdrop of the "dual carbon" goals and the ongoing transformation of the energy landscape, businesses are facing growing pressure to improve energy efficiency, control costs, and manage carbon emissions. Traditional energy management approaches—which often rely on manual meter reading, decentralized record-keeping, and post-hoc analysis—suffer from data latency, severe information silos, and slow anomaly response. These shortcomings make it difficult to support the refined, intelligent decision-making that modern energy management demands. As a result, building a robust energy monitoring and management system has become a common and urgent need across industrial manufacturing, commercial buildings, park operations, and other sectors.
The WideIOT data acquisition gateway integrates a wide range of industrial communication protocol parsing, multi-channel data acquisition, edge computing capabilities, 4G/5G/Wi-Fi/Ethernet network transmission, cloud platform integration, and remote operation and maintenance management. It provides unified access and intelligent control for energy metering devices (such as smart electricity meters, water meters, heat meters, and gas meters), EV chargers, photovoltaic inverters, energy storage BMS, and other terminal equipment.

Designed with low power consumption, wide-temperature operation, strong electromagnetic compatibility, and multiple security encryption layers, the gateway supports mainstream industrial protocols including Modbus, DL/T645, CJ188, IEC 101/103/104, and OPC UA. It seamlessly connects to WideIOT's own management platforms as well as third-party energy management cloud platforms (such as Huawei Cloud, Alibaba Cloud, and AWS). This enables real-time data collection, edge-based preprocessing, anomaly alerts, and remote regulation. The gateway is widely applicable in factory energy monitoring, energy-saving retrofits for commercial complexes, smart park energy management, and integrated PV-storage-charging stations.

Application Scenarios

Refined energy management in manufacturing enterprises. By collecting real-time data on electricity, compressed air, steam, cooling water, and other energy media across production lines, the gateway helps generate energy reports and performance dashboards. This allows businesses to pinpoint energy-intensive processes, optimize production scheduling and equipment operation strategies, and steadily reduce energy consumption per unit of output value.

Smart lighting and HVAC system monitoring in large public buildings and parks. The gateway connects to lighting circuits, air handling units, fresh air systems, and other endpoints. By integrating environmental comfort data with energy consumption metrics, it enables on-demand energy supply and policy-based optimization, significantly cutting unnecessary energy use during non-working hours. This supports green building certification and carbon footprint accounting.

Coordinated scheduling for integrated PV-storage-charging new energy stations. The gateway captures real-time data on photovoltaic generation, energy storage charge/discharge status, EV charger loads, and grid interaction power. Through edge computing and cloud-based policy coordination, it enables peak shaving, demand response, and automatic backup power switching, thereby improving renewable energy utilization and overall system economics.

Centralized energy monitoring and O&M for multi-site group-level operations. For factories, warehouses, or data centers distributed across different regions, the gateway securely transmits data via encrypted tunnels to a central group platform. This enables cross-site energy consumption comparison, remote equipment diagnostics, tiered anomaly alerting, and closed-loop maintenance work order management—significantly reducing on-site inspection labor costs and shortening fault response times.