Project Title: Gas Plant Emergency Shutdown System
Client: Sirte Oil Company
Site: Sahl Field
Description: Project includes the complete replacement of the old inoperative August Bonar System (now ABB) with Siemens PCS7, S7400HF system. Scope of works included the study, re-design, supply, installation and commissioning of new fail safe system, complete with training for client engineers. Project also included the replacement of all Zener barriers, interfacing EX rated instrumentation to the control system, alarm archiving server and operator stations.
Project Title: Replacement of Motor Drives and Control System for Water Treatment Plant (currently in progress)
Client: Tripoli Medical Centre
Site: Tripoli
Description: Project includes the replacement of two Motor Drives (Siemens G150 Convertors) for 350Kw motors, including the engineering, supply and installation of a new control system and associated HMI.
Project Title: Upgrade of Wire Drawing Machine
Client: General Company for wires and electrical products
Site: Benghazi
Description: Project includes the overhaul of wire drawing machine control system, including the replacement of the main drive, capstan drive and spooler drive. System consisting of S7-300 CPU with ET200S remote I/O’s connected through Profibus network. HMI KTP 1000 basic color panel earmarked for operator interface.
Project Title: Electrical Infrastructure Network SCADA System
Client: Tripoli Medical Centre
Site: Tripoli
Description: Engineering design, Supply and installation of a SCADA system covering all HV & LV substations within the hospital campus. All substations were connected in a ring configuration through a fiber backbone. Monitoring and control of stations is done through the main control room. Project also included the design and installation of an automatic changeover system, between mains power and backup generators.
Project Title: Extension of water pipeline control system
Client: Great Man Made River Authority (GMMRA)
Site: Benghazi
Description: Design of an extension to the existing control system for a water conveyance system, including the erection of a new Local Control Centre, complete with all telecommunication systems, computer room environment including ELV systems such as Access Control, Fire Alarm and suppression, structured cabling system and remote system monitoring.
Project Title: Gas Compressor Control System
Client: Mabrouk Oil Operations
Site: Mabrouk Oil Field, Sirte
Description: Program modification, testing, commissioning and startup of Gas Compressor control system. Main Controller Siemens Step 7 400H, interfaced to ABB DCS System through Modbus.
Project Title: Wire Insulation Machine Control System
Client: General Company for wires and electrical products
Site: Benghazi Factory
Description: Total overhaul of insulation machine control system. Works included the design, installation, programming, testing, commissioning and startup. Equipment installed included, Simatic Step 7 300 CPU, 7x DC Motors, 1X AC Motor, Temperature Controller, 1x ET200S, 2x ET200M and 2 PID Temperature Controllers. All motors and remote I/O’s were connected through a Profibus network. HMI through KTP1000 Basic Color Panel.
Project Title: Silo Automation and Control Project
Client: Tripoli Feed Mill Company
Site: Flour Mill Silos, Tripoli
Description: Complete design, installation, programming, testing, commissioning and startup of a loading and storage silo system, with approximately 3,000 Inputs and Outputs. Equipment installed included Simatic Step 7 319 CPU with 13x ET-200M Remote I/Os connected through a Profibus Network. HMI and visualization through MIMIC panel and WinCC SCADA software.
Project Title: Forbay Water Storage Tank Automation and Control System
Client: Great Man Made River Authority (GMMRA)
Site: Benghazi
Description: Complete design, installation, programming, testing, commissioning and startup of the Forbay Tank SCADA and Automation System. Hardware used included Simatic Step 7 300 CPU, 3x ET200S Remote I/Os, 2xET200M Station, 1x Pressure Transmitter, 2x Ultrasonic level transmitters, 2x Level Switches, 1x Electromagnetic Flowmeter, 2x Rotork Actuator Valves and 3x Huma valves. HMI through KTP1000 Basic Color Panel 10”.
Project Title: Sewage Pumping Station Control System
Client: DS Contruction
Site: Girian
Description: Complete design, installation, programming, testing, commissioning and startup of a Sewage pumping station control system. Hardware used included Simatic Step 7 1200 CPU, 8x Soft starters 6x 75KW & 2x 11KW. HMI through KTP600 Basic Colour Panel.
Project Title: Fuel Forwarding Terminal Control and SCADA System
Client: Brega Petroleum and Marketing Company
Site: Tripoli Airport Fuelling Station
Description: Complete design, installation, programming, testing and commissioning of a control and SCADA system for the Tripoli Airport fuelling terminal. Hardware included S7-300 Main Controller, PDSIII Pressure Transmitter, Radar Level Transmitters, Rotork Actuator Valves, Oil System Filter, Soft Starters w/Profibus card for main pump and 3x Clamp-on Ultrasonic Flowmeters. WinCC SCADA system for control and monitoring. OP177P for local operation.
Project Title: Sewage Treatment Plant Control System
Client: Wabag
Site: Tobruk STP
Description: Programming, Modification, commissioning and startup of control system for 3 pumping stations and treatment plant. Each pumping station equipped with the following hardware: Step 7 300 main controller, pressure transmitters, level transmitters and soft starters. Main Treatment plant divided in 6 areas, connected through fiber optic cabling.
Project Title: Tarhuna Agricultural Water Utilization Project
Client: Great Man Made River Authority (GMMRA)
Site: Tarhuna
Description: Modification, programming, testing, commissioning and startup of PLC and communication system between 2 main water storage tanks. Communication was done through SITOP Modules over copper cable spanning a distance of approximately 10km. System also consisted of various flowmeters, level transmitters and pressure transmitters.
Project Title: Gas Compressor Control System
Client: Chemical Factory
Site: Abu Khamash
Description: Design, Installation, testing and commissioning of a control system for a gas compressor system. Control system comprised of Step 7 400 PLC with OP71 HMI panel, and various instrumentation products.
