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Energy management, BMS and energy audits

We find where energy is wasted, fix it through the control system and prove the savings: audits, BMS, energy management systems and control-based efficiency for buildings, plants and utilities.

Before and after, live

See what our measures do to a building's energy

Pick a facility, then switch measures on. The model runs a simulated day: equipment turns from red to green, the load profile drops and the yearly savings update.

Illustrative model using typical UAE savings ranges. Your figures come from the audit.

Before Simulated time 09:00Live load 0 kW
ChillersAHUSolar PVLightingPumpsMain meter
Running inefficientlyOptimised by DISLights onGrid supply, faster = more load

24-hour load profile

Before After

The shaded band is the energy saved. The vertical line follows the simulated clock.

Savings potential by measure

MWh per year for the selected facility; measures switched off are greyed.

Illustrative figures: AED 0.40 per kWh and 0.40 t CO2 per MWh. Savings from combined measures are less than the sum of each measure alone, and the model accounts for that.

Energy audits

Audits that end in a costed action plan

Following the ASHRAE audit levels, from a quick walk-through to an investment-grade audit with a measurement and verification plan.

Level 1: walk-through

Utility bill and tariff analysis, a site walk-through and a list of low-cost measures with rough savings.

Level 2: detailed audit

Metering and data logging, end-use breakdown, and costed energy-saving measures with savings and payback.

Level 3: investment grade

Detailed engineering, sub-metered baselines and a measurement and verification plan for performance contracts.

BMS and energy management systems

Savings that come from the control system

Most energy is wasted by equipment running when it does not need to, or harder than it needs to. A well-engineered BMS and energy management system fixes that every hour of every day.

Building management systems

  • BACnet/IP, Modbus, KNX and LonWorks integration
  • Chillers, AHUs, FCUs, pumps and lighting control
  • Scheduling, set-point resets and demand limiting
  • Alarms, trends and graphics to ISA-101 style
  • Fire alarm, access control and CCTV interfaces
  • Links to plant SCADA, PMS and solar PPC

Energy management systems

  • Sub-metering of every main feeder and end-use
  • Live energy dashboards and monthly KPI reports
  • Peak demand and power factor monitoring
  • Energy performance indicators and baselines
  • Processes aligned with ISO 50001
  • Tariff and bill validation against DEWA, ADDC and SEWA slabs
Energy-saving services

Measures we design, install and control

Each measure is engineered into the control system, so the saving keeps happening after we leave site.

BMS optimisation

Scheduling, set-point resets and night set-back so plant runs only when needed.

Chiller plant optimisation

Sequencing, condenser and chilled water resets, and kW/TR tracking.

Variable speed drives

VFDs on pumps, fans and compressors, controlled from the real demand.

Lighting and controls

LED retrofits with occupancy, daylight and time-based control.

Power factor and quality

Capacitor banks and filters to cut losses, penalties and peak demand.

Solar and storage

Rooftop PV under Shams Dubai or D33, with batteries where the tariff rewards it.

How a saving project runs

Audit

Measure the baseline and find the savings

Design

Engineer the measures and the controls

Implement

Install, programme and commission

Verify

Measure savings against the baseline (IPMVP)

Sustain

Dashboards, alarms and periodic re-tuning

Book an energy audit

Send twelve months of utility bills and the site details. We will tell you where the savings are and what they are worth.