Government Offices | Intelligent Power Distribution Upgrade
HIGHDE delivered an integrated energy management system for a cluster of government office buildings in Guangzhou. As workloads grew, the existing energy management system showed recurring problems: scattered sites with many heterogeneous devices and declining reliability, time-consuming and labour-intensive maintenance, and an inability to meet refined management requirements or dual-carbon policy indicators.
HIGHDE's system integration engineers designed an intelligent energy management platform that removes operational barriers and upgrades the distribution system.
01 | Integrated platform for stability and safety
Field data from each building is collected and consolidated into the administrative centre's main system, forming an integrated energy management and monitoring platform. Each building acts as a substation controlling its own power monitoring and energy management subsystems.
02 | Communications network and centralised control
Edge control, cloud computing and big-data analytics interconnect intelligent devices across the electromechanical systems, providing a complete intelligent energy management solution tailored to different load requirements.
03 | Live data acquisition and monitoring
The platform acquires electricity, water, central air-conditioning and special-user data in real time. A graphical interface shows the whole system at a glance - HV/LV distribution, power systems, central air conditioning and per-building energy use - including live equipment status, voltage/current/temperature/power trends, fault alarms, energy warnings, and recent and historical events for traceability and prediction.
04 | Energy visibility, comparison and savings
Real-time energy monitoring covers comparative consumption analysis, power quality reports, energy analysis reports and equipment loading. Buildings are classified and metered by category - power, lighting, air conditioning and special loads - making energy use and waste visible and enabling management-led savings. Mobile access lets managers check consumption and assets anywhere.
Results: real-time equipment monitoring for greater safety and reliability, visual energy management for efficiency, and digital O&M for lower operating cost.
