Walter Ljutek Email & Phone Number

Zurich, Switzerland

Hinwil (Zh), Switzerland

Hinwil (Zh), Switzerland

Software & firmware development

Regensdorf (Zh), Switzerland

Software & firmware development

* Design and implementation of the RT data acquisitionsystem for the steel mill of Tenaris Donasid (Calarasi, Rumania).Development of an OPC Server (Siemens S7 300/400), OPC Client, soft real time acquisition system under Windows OS (VC++). Integration with IVision Server (propietary SCADA). Improvements to IVision Server – COM interfaces, multithreading, SOAP, sockets, OPC server/client (VC++). Implementation of several programs for testing purposes (Delphi, C#, VC++).* Level 2… Show more * Design and implementation of the RT data acquisitionsystem for the steel mill of Tenaris Donasid (Calarasi, Rumania).Development of an OPC Server (Siemens S7 300/400), OPC Client, soft real time acquisition system under Windows OS (VC++). Integration with IVision Server (propietary SCADA). Improvements to IVision Server – COM interfaces, multithreading, SOAP, sockets, OPC server/client (VC++). Implementation of several programs for testing purposes (Delphi, C#, VC++).* Level 2 programming for the steel mill of Tenaris Dalmine S.p.A.(http://www.tenaris.com/it/dalmine/). Design, development, installation, start-up and commissioning of programs for process control, acquisition and information management in the steel mill. Developments implemented in Borland Delphi 5 with TCP/IP, COM and SQL Server interfaces. Maintenance of Panel PC' s in plant. Show less

- Design and development of a system that performs the automatic detection of hot spots in ladles (refractory bricks) used in the steelmaking industry. Implemented in ISPAT INLAND STEEL (http://www.ispat.com). Artificial vision system with real time image processing, developed in VC++ 6.0. Work presented at the XX° Argentine congress of automatic control - AADECA 2006 (Buenos Aires, Argentina).* Development of SCADA utilities for water treatment in ADASA Sistemas… Show more - Design and development of a system that performs the automatic detection of hot spots in ladles (refractory bricks) used in the steelmaking industry. Implemented in ISPAT INLAND STEEL (http://www.ispat.com). Artificial vision system with real time image processing, developed in VC++ 6.0. Work presented at the XX° Argentine congress of automatic control - AADECA 2006 (Buenos Aires, Argentina).* Development of SCADA utilities for water treatment in ADASA Sistemas (http://www.adasasistemas.com). Implementation in VC++ 6.0, with OPC, DDE and TCP/IP interfaces. Start-up in Zaragoza and Barcelona (Spain).* Co-development of I-VISION Server (VIA’s SCADA for Microsoft Windows) to be implemented in REPSOL-YPF (http://www.repsolypf.com.ar). Developed in VC++ 6.0, with COM, SOAP, OPC, and TCP/IP multicast interfaces. Show less

* Schematics interpretation of NDC (Non-Destructive Characterization) electromagnetic and ultrasound equipments.* Maintenance and repair of cards used in electromagnetic and ultrasound NDC equipments.* Repair of switching power supplies and position transducers.* Design and implementation of a demultiplexer card for NDC equipment (Rotomat HS).* NDC equipments in plant: diagnostic and problem-solving.* Programming of an Atmel AT89C51 microcontroller for a… Show more * Schematics interpretation of NDC (Non-Destructive Characterization) electromagnetic and ultrasound equipments.* Maintenance and repair of cards used in electromagnetic and ultrasound NDC equipments.* Repair of switching power supplies and position transducers.* Design and implementation of a demultiplexer card for NDC equipment (Rotomat HS).* NDC equipments in plant: diagnostic and problem-solving.* Programming of an Atmel AT89C51 microcontroller for a fault-simulator in NDC equipments. Show less