realizacje

realizacje

realizacje

realizacje

realizacje

realizacje

realizacje

realizacje

realizacje

Control - ServiceWdrożenia
Modernization of forming fan drives for a manufacturer of insulation materials and mineral wool
Construction industry
2019

We support companies from the construction industry, for example by modernizing fan drives. See what we have managed to work out together with the client and what benefits such a solution offers.

GOALS:

  • Minimizing the risk of production downtime.
  • Better control over the process.
  • Increasing the efficiency of the enterprise.

CHALLENGES:

  • Modernization of the drive system of the forming fans.

SOLUTIONS:

  • Siemens G120X converters with a power of 500 kW.
  • Prefabrication and assembly of power and control cabinets.
  • Electrical design and control and instrumentation equipment design.
  • Parameterization and commissioning.

BENEFITS:

  • Greater efficiency.
  • Greater ease of operation of the drive system.
  • Better quality of motor drive thanks to modern Siemens G120X drives.

Drive cabinets No. 110 and 120 before modernization

Brief description of the implementation: During the implementation of the project, the drives of the forming fans were modernized. The existing ones were disassembled in order to install new ones.

Drive cabinets No. 110 and 120 after modernization

Four drive sets with Siemens G120X converters with a power of 500 kW and a supply voltage of 3×400 VAC were delivered. Each of the four sets consists of three cabinets: a power cabinet, a converter cabinet and a control cabinet. We delivered, installed, connected and started up twelve power and control cabinets. The parameterization of frequency converters was performed by the available manufacturer’s software via WIFI connection and a web browser.As part of the project, the drives were configured to work with a superior control system via the Profibus network (Siemens S7 PLC controller). During the configuration of the converters, the engine speed was checked, the engine adaptation procedure (AMA) was performed, and the flying start function was also used, which allows the converter to easily “catch” the engine after a momentary power outage. The converter also has a safety function with a safety relay, which allows the motor to be stopped quickly and easily in case of a failure.

SEE OTHER REALIZATIONS:

Control system for resin condensation reactors with a recipe module and a production process simulator

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Modernization of the pumping station part 2 – Implementation of new a control system (Simatic S7-1500) and visualization in the Wonderware InTouch

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Migration of S5 controllers to S7 1500 and the preparation of a new electrical documentation

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Modernization of the control system for WLM 2.5 boilers

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