55MW POWER SUPPLY PACKAGE SUPPLIED TO A LEADING PAKISTAN BEVERAGE COMPANY

In late 2022 AKSA signed a deal with a major beverage company based in Pakistan to provide a 55MW power supply package. The deal consisted of the supply of 2 x 2250 kVA and 1 x 500 kVA AKSA Power Generation DG sets complete with a SCADA Monitoring System.

ESL has supplied around 55 MW power to this customer with installation and commissioning of dozens of sets up to 2250 kVA with Cummins QSK60G4 engines and New Age STAMFORD alternators, state-ofthe- art factory-built sound-attenuation enclosures all over Pakistan.

The scope of work also includes installation, testing and commissioning of gensets and synchronizing the new gensets with existing gensets of different makes, models and manufacturers.

The projects also include bumpless load transfer facility from Mains (WAPDA) to genset and vice versa involving several Transformers.

ESL has performed value added engineering with 100% in-house resources, says the company.

The QSK60 is a V 16-cylinder engine with a 60-litre displacement. This Quantum series utilises sophisticated electronics and premium engineering to provide outstanding performance levels, reliability and versatility for Standby, Prime and Continuous Power applications. There is a Cummins High Pressure Injection (HPI) PT full authority electronic fuel system.

The HPI PT fuel system in the genset is managed by a G-Drive Governor Control System (GCS) controller, which is provided for off-engine mounting in the genset control panel.

The Quantum Control has a specific fuel system board to interface with the HPI-PT fuel system and provides an Engine Protection package giving greater customer flexibility and cost effective alternatives in the control design and the benefits of Full Authority electronic control.

Other benefits include:

*The CTT (Cummins Turbo Technologies) HX82/HX83 turbo-charging feature utilises exhaust energy with greater efficiency for improved emissions and fuel consumption.

* High pressure fuel pump, Modular Common Rail Fuel System (MCRS) and state-of-the-art integrated electronic control system provide superior performance, efficiency and diagnostics. The electronic fuel pumps deliver up to 1600 bar injection pressure and eliminate mechanical linkage adjustments.

The MCRS fuel system utilises an electric priming pump which is integrated with the off-engine stage-1 fuel filter head and is controlled and powered by the engine ECM. The stage-2 fuel filters are mounted on-engine.

*Low Temperature After-coolingTwo-pump Two-loop (2P2L). Ferrous Cast Ductile Iron (FCD) Pistons - High strength design delivers superior durability.

*G-Drive Integrated Design - Each component has been specifically developed and rigorously tested for G-Drive products, ensuring high performance, durability and reliability.

*Service and Support - G-Drive products are backed ‘by an uncompromising level of technical support and aftersales service, delivered through a world class service network’, reports the manufacturer.

*Coolpac Integrated DesignProducts are supplied complete with cooling package and air cleaner kit for a complete power package. Each component has been has been specifically-developed and rigorously tested for G-Drive products, ensuring high performance, durability and reliability, says the manufacturer. www.aksa.com.tr www.cummins.com