Intelligent Energy Management for Singapore's Critical Facilities
HVAC consumes 60–70% of energy in Singapore's commercial and industrial buildings. With BCA Green Mark now mandatory for public sector buildings and new commercial developments above 5,000 sqm, energy optimisation is both regulatory requirement and financial imperative. LHS Electronics integrates DeepCtrls PhyAI — a physics-AI hybrid platform — with Juhang containerised BESS to deliver verified 10–40% energy cost reductions without equipment replacement. We are Singapore's certified delivery partner for both platforms.
AI HVAC Optimisation — DeepCtrls PhyAI
The DeepCtrls PhyAI engine models the thermodynamics of your specific facility in real time. Rather than operating on fixed schedules or rule-based logic, PhyAI evaluates over 100,000 equipmentcombinations every optimisation cycle — chiller staging, cooling tower fan speeds, AHU setpoints, pump flow rates, condenser water temperatures — to achieve system-level efficiency while maintaining occupant comfort within ±0.5°C
10–40% energy savings
verified across Foxconn, LG Electronics, Canadian Solar, and major banking facilities
BCA Green Mark Compliance
automated energy consumption reporting aligned to Green Mark criteria
Predictive Maintenance
— equipment anomalies flagged 7–14 days before failure, reducing reactive maintenance
Real-Time Dashboard (DeepSys)
facility-wide energy, carbon, and system health monitoring
Closed-Loop Operations (DeepOS)
PDCA-driven maintenance scheduler with automated alarm escalation
Battery Energy Storage Systems — Juhang BESS
LHS Electronics is the exclusive Singapore implementation and support partner for Juhang containerised BESS — high-density, liquid-cooled energy storage systems engineered for industrial stability, peak demand management, and grid orchestration under Singapore's electricity market structure.
Scalable Architecture
liquid-cooled ISO container modules from 1 MWh to 100+ MWh
Turnkey Delivery
Cells, BMS, PCS, and AI-driven EMS fully integrated
Grid-Ready
IEC 61850-compatible SCADA; frequency response, peak shaving, renewable smoothing
Safety-First Design
Independent power supply, liquid cooling thermal management, integrated fire suppression.
Singapore Market Alignment
compatible with SP Group Net Energy Metering and EMA BESS incentive frameworks
Technology Stack
- PhyAI HVAC Platform
Physics-AI hybrid; 100,000+ equipment combination optimisation per cycle; BACnet/Modbus/OPC-UA integration
- DeepSys Energy Dashboard
Real-time monitoring of chillers, AHUs, cooling towers; Green Mark automated reporting; carbon tracking
- PhyAI HVAC Platform
PDCA closed-loop maintenance scheduler; automated alarm escalation; remote monitoring
- Containerised BESS
Liquid-cooled modular battery storage with AI EMS; peak shaving, grid frequency response, demand response
- MACH Industrial Ethernet
Hardened managed switches connecting BMS sensors and HVAC controllers with ring redundancy; IEC 62443 cybersecurity
- TRB IoT Gateways
Edge gateways bridging legacy BMS and HVAC controllers to IP network; Modbus-to-cloud translation
- Shielded Instrumentation
EMI-shielded signal cables for chiller sensors, BMS wiring, and substation-level BESS interconnect
- IEC 61850 Protocol Gateways
SCADA integration gateways for BESS-to-grid communication in IEC 61850 compliant utility environmentsr
Frequent Ask Questions
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How much can AI-driven HVAC optimisation actually reduce energy costs?
LHS’s DeepCtrls PhyAI engine typically delivers energy savings of 10–40%, depending on facility type, baseline efficiency, and operating conditions. The system continuously analyses over 100,000 real-time parameter combinations — occupancy, external temperature, and equipment load — to optimise chiller plants, cooling towers, and AHUs without compromising occupant comfort. Verified deployments include Foxconn, LG Electronics, and major Asian banking groups.
What size of Battery Energy Storage System (BESS) can LHS deliver?
LHS provides Juhang containerised BESS in liquid-cooled 40ft ISO container modules, scalable from 1 MWh to over 100 MWh. Each system is delivered turnkey, covering battery cells, BMS, PCS, and AI-driven EMS, with IEC 61850-compatible SCADA for grid orchestration, peak shaving, and renewable energy smoothing.
Is the BESS solution suitable for grid-scale and industrial peak shaving?
Yes. The Juhang BESS is engineered for utility-scale grid support, industrial peak shaving, microgrids, renewable farm integration, and data centre UPS backup. It offers frequency response and demand management, with a safety-first design featuring liquid cooling, integrated fire suppression, and an independent power supply.
How long does a BESS installation last operationally?
The system is rated for 6,000+ charge cycles with a 10+ year operational lifespan. Combined with liquid-cooled thermal management and robust safety architecture, this makes it a long-term asset for facilities seeking resilience and predictable demand-charge reduction.