01/3894616, 091/3894616 dvv@dvv.hr

Our projects

2021:

  • Modernization of the container mixer (Servolift) automation system (S5-S7) with introduction of the new automated machine routines, IREKS AROMA, JASTREBARSKO

2020:

  • Extension of the supervisory and control system of geothermal source, RURIS, ŽUPANJA
  • Design, manufacture, equipment procurement and delivery, installation, testing and start-up of the Testing Facility SET2, 8 MVA D&ST, ZAGREB
  • Extension of the existing signal lights monitoring system (USS) by integrating the newly installed centerline lights monitoring module, AIRPORT DUBROVNIK
  • Extension of the Electric energy consumption central supervisory system with the warehouses’ temperature monitoring and notification module, ZVIJEZDA, ZAGREB
  • System control update of cooler II in the margarine production line, ZVIJEZDA, ZAGREB
  • Equipment procurement and delivery, installation, testing and start-up of the car charging facility 1*25 kW DC + 1*25 kW AC, AK KOVAČEVIĆ, ZAGREB
  • Reconstruction on the Testing Facility SET2 – remote monitoring and power control system of the Testing Facility SET2, KONČAR D&ST, ZAGREB
  • Extension of the Power management System (PMS) with the metered values from the power substation TS-2, AIRPORT ZAGREB
  • Equipment procurement and delivery, installation, testing and start-up of the power substation 10(20)/0,4 kV, 1*1000 kVA, KONČAR D&ST, ZAGREB
  • Siemens WinCC SCADA Electric energy consumption central supervisory system migration to FORTENOVA
  • Power output regulation for biogas power plant Meljani BIO PLIN
  • Supervision and control of heating / cooling system, CITY HALL, NAŠICE
  • Supervision and control of heating / cooling system, MIRTA KONTROL, ZAGREB
  • Supervision and control of heating / cooling system, PUSTARA VIŠNJICA, SLATINA

2019:

  • Reconstruction of the LEDO power substation – Reconstruction design of TS 10(20)/0,4 kV, 7*630 kVA to 5*630 kVA + 2*1000 kVA equipment procurement and delivery, installation, testing and start-up
  • Reconstruction of the control system for Sangati machine, IREKS AROMA, JASTREBARSKO
  • Monitoring and control system for Vollenda machine, IREKS AROMA, JASTREBARSKO
  • SMS monitoring system for the water pumping facility
  • Design, manufacture, equipment procurement and delivery, installation, testing and start-up of the compressor station power supply and control, PODRAVKA DANICA, KOPRIVNICA
  • Design and execution of the Central monitoring and control system of the ammonia compressor station (PLC, SCADA, 10 ammonia compressors), PODRAVKA DANICA, KOPRIVNICA
  • Supervision and control of heating / cooling system, AQUA V.M.V, OBEDIŠĆE JEŽEVSKO
  • Supervision and control of heating / cooling system, BEMING, BJELOVAR.
  • Supervision and control of heating / cooling system, Central archives INA, ZAGREB
  • Supervision and control of heating / cooling system, PLANTAK PHARMACIES, SLATINA

2018:

  • Unified monitoring system for 5 photovoltaic power plants at Metković, Poreč, Špin, Topolik and Mitrovac locations, SUN ENERGY
  • Manufacture, equipment procurement and delivery, installation, testing and start-up of the new refrigerating plant control system, VAJDA, ČAKOVEC
  • Power monitoring and control system for cooling chambers, GLAZIR
  • SMS monitoring system for meat curing chambers Doleschal, IREKS AROMA, JASTREBARSKO
  • Extension of the electric energy consumption supervisory system with the T1/T2/T3 power substations electric energy meters, LEDO, ZAGREB
  • Design and delivery of Energy Management System (EMS) – the System collects, archives and monitors 220 electric energy meters, 64 water and steam meters and 4 nitrogen meters, Pliva PBF facility, PLIVA, ZAGREB
  • Extension of the Electric energy consumption central supervisory system with the electric energy meters from the margarine facility, warehouse, laboratory and office building, ZVIJEZDA, ZAGREB

2017:

  • Energy monitoring system which controls the signal exchange between the interconnecting HEP facility and biogas power plant Pergament, BJELOPOLJE
  • Pilot project MES (Manufacturing Execution System) in the tea production line, FRANCK, ZAGREB
  • Extension of the Power management System (PMS) with the metered values from the old passenger terminal, AIRPORT ZAGREB
  • Design and equipment procurement and delivery of the low-voltage distribution block for power substation 3*1000 kVA for TS AQUAPARK, MALI LOŠINJ
  • Design and equipment procurement and delivery of the low-voltage distribution block for power substation 400 V, 2*1000 kVA for TS ALHAMBRA, MALI LOŠINJ
  • Reconstruction of the OTP TRŽNICA KARLOVAC power substation –
    Reconstruction design of TS 10(20)/0,4 kV, 400 kVA, equipment procurement and delivery, installation, testing and start-up
  • Equipment procurement and delivery, installation, testing and start-up of the power substation 10(20)/0,4 kV, 1000 kVA, SPAR RIJEKA, TS RUJEVICA
  • Supervision and control of pumpkin seeds drying system, ENERGO-TEHNA, GRADEC
  • Supervision and control of absorption cooling and heating system, M SAN GRUPA, BUZIN
  • Equipment procurement and delivery, installation, testing and start-up of the middle-voltage distribution block for power substation 10(20)/0,4 kV, 1*1600 kVA TS ŠPELIĆ

2016:

  • Supervision and control of solar cooling and hot water preparation system, THALASSOTHERAPIA, CRIKVENICA
  • Design, manufacture, equipment procurement and delivery, installation, testing and start-up of the Control station in the Testing Facility, 8 MVA, KONČAR D&ST, ZAGREB
  • Extension of the electric energy consumption supervisory system with the production lines electric energy meters, LEDO, ZAGREB
  • Siemens WinCC system migration in the compressor facility INA STRUŽEC, work stations and communication equipment replacement and application migration from WinCC V5.1 to V7.3, INA STRUŽEC
  • Supervision and control system for natural gas platforms Edina – migration of Allen Bradley ControlLogix i FactoryTalk View SE SCADA systems, EDINA
  • Supervision and control of heating / cooling system, HGK, ZAGREB
  • Supervision and control of heating / cooling system, HOPS, OSIJEK
  • Supervision and control of gas cooling facility, KS ŠANDROVAC, INA

2015:

  • Reconstruction of the EMMEZETA STUPNIK power substation for SPAR CROATIA – Reconstruction design of TS 10(20)/0,4 kV, 1000 kVA (displacement of the meter location), equipment procurement and delivery, installation, testing and start-up
  • Reconstruction of the HEP GOSPIĆ SVETI ROK power substation –
    Reconstruction design of TS 10(20)/0,4 kV, 1000 kVA, equipment procurement and delivery, installation, testing and start-up
  • Reconstruction of the BRODARSKI INSTITUT ZAGREB power substation –
    Reconstruction design of TS 10(20)/0,4 kV, 2000 kVA, equipment procurement and delivery, installation, testing and start-up
  • Design process management, equipment procurement and delivery, installation, testing and start-up of power substation TS 35/10(20) kV, 8 MVA and 2 TS 10(20)/0,4 kV, 2*1000 kVA, FERRO-PREIS, ČAKOVEC
  • Induction furnace power control system for peak power demand regulation, FERRO-PREIS, ČAKOVEC
  • Reconstruction of the CCO ZAGREB EAST power substation for SPAR CROATIA – Reconstruction design of TS 10(20)/0,4 kV, 1000 kVA (displacement of the metering location), equipment procurement and delivery, installation, testing and start-up
  • Reconstruction of the CCO SPLIT power substation for SPAR CROATIA – Reconstruction design of TS 10(20)/0,4 kV, 1000 kVA (izmjena mjesta mjerenja), (displacement of the metering location), equipment procurement and delivery, installation, testing and start-up
  • Reconstruction of the FABRIKOR SPLIT power substation – Reconstruction design of TS 10(20)/0,4 kV, 2*1000 kVA (displacement of the meter location), equipment procurement and delivery, installation, testing and start-up
  • Design, manufacture, equipment procurement and delivery, installation, testing and start-up of low-voltage power-supply distribution block for GENSET, rated current 1000 A, BUSINESS PARK ZAGREB, SPAR CROATIA
  • Construction drawings development for biogas power plant Pergament, 1,2 MVA, BJELOPOLJE
  • System control for Extruder Gram machine, LEDO, ZAGREB
  • System control for ice-cream packaging machine, LEDO, ZAGREB.
  • Supervision and control of geothermal source RURIS, ŽUPANJA
  • Supervision and control of absorption solar cooling system, VODOVOD, DUBROVNIK
  • Supervision and control of heating / cooling system, HOTEL VILA ROVA, MALINSKA
  • Power management System (PMS) for supervision and control of middle-voltage and low-voltage facilities of new passenger terminal, AIRPORT ZAGREB
  • Electric energy consumption central supervisory system, ZVIJEZDA, ZAGREB