Industrial refrigeration

  • 08/2019 - 07/2020
    Universal software block for optimizing energy consumption of heat pumps for PS Systec, Germany
    Carel 1tool, Java FX.

    Customer: PS Systec Gmbh, Germany. Development of a universal software block to optimize the energy consumption of freon heat pumps. Flexible algorithm to determine zones and operating modes.

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  • 10/2017 - 04/2018
    Upgrade of refrigerating SCADA for power optimization, InBev Yantar Nikolaev
    Siemens SIMATIC Step7, iFix 5.5, ProTool.

    Customer: SUN InBev Ukraine, Yantar brewery, Nikolaev. Energy consumption optimization of the compressor units in the Axima ice water chiller by adjusting the discharge pressure setpoint of the evaporative condensers. The setpoint is adjusted depending on the readings of temperature and humidity sensors according to a tabular algorithm (software optimizer). Visualization of the AXIMA unit […]

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  • 08/2015 - 02/2016
    Automation system for the cooling system of high-pressure compressors, SUN InBev Ukraine, Kharkiv
    Siemens SIMATIC PLC S7-1214, iFix SCADA 5.5

    Customer: NPP Kholod LLC. Automation system for the cooling system of high-pressure compressors: temperature transmitters – 7 pcs; valve with adjustable position (input 4-20 mA – setting position, output 4-20 mA – actual position); pressure transmitters – 1 pc .; level transmitters (analog) – 2 pcs.

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  • 10/2015 - 02/2016
    Software for monitoring of air compressors, SUN InBev Ukraine, Kharkiv
    iFix SCADA 5.5

    Customer: NPP Kholod LLC. Software for monitoring of air compressors: Atlas Copco – 5 pcs.; Ingersoll Rand – 1 pc .; Atelier Francois – 3 pсs.

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  • 09/2014 - 01/2015
    Monitoring of refrigeration automation system for “Desna” brewery, Inbev, Chernihiv
    Siemens SIMATIC PLC S7-1200, TIA Portal Step7 V13, Insat MasterSCADA

    Customer: NPP Kholod Ltd. Monitoring of refrigeration automation system: display of instantaneous and totalized flow of the refrigerant in numerical and graphical format, export to CSV, warning alarm at high pressure. Measurements stored in non-volatile PLC memory during loss of communication with the computer. Automated time synchronization PC-PLC. Remote control over the local network and […]

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  • 03/2014 - 05/2014
    Installation of frequency inverter on Unisab compressor, Slavutich Zaporozhye
    Siemens SIMATIC PLC Siemens S7-317, Step7, WinCC Flexible, WinCC, frequency converter Danfoss VLT HVAC Drive FC102, 560 kW, Profibus DP V1

    Customer: Carlberg “Slavutich” brewery Installing an inverter on a screw compressor unit SAB 283S with the control system Uisab, within ammonia refrigeration installation, to provide optimal regulation of the compressor capacity (slide, frequency) in terms of energy consumption and wear of mechanisms as well as for optimal collaboration of several compressors of different capacity.

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  • 12/2013 - 02/2014
    Installation of frequency converters on compressors for InBev Chernihiv
    SIMATIC Step7, WinCC Flexible 2008, ProTool, CPU S7 315-2 DP, MP270B Touch.

    Customer: NPP Holod Ltd – Sun Inbev Ukraine, Desna brewery, Chernigiv. Upgrade of refrigeration automation system. Added frequency converters Vacon NHS06505A and NHS07305A on screw compressor units in the systems of ethanol and ice water. Updated algorithms of compressor and evaporative condenser queues in order to optimize power consumption and wear of mechanisms.

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  • 01/2013 - 01/2014
    Refrigeration station automation system for supermarket chain Lidl
    Siemens SIMATIC Step7 V12, CPU S7-1200, web server with Ajax, WinCC V12, HMI TP700.

    Customer: PS Systec Gmbh. Automation system for propane/CO2 refrigeration plant for the network of supermarkets Lidl: 4 chillers with 0-50-100 step compressors; chillers automatically and flexibly switch between 3 modes: cooling, heating and heat-pump; low temperature cold room. consumer: air cooling fancoils – 3 zones, floor grid heating – 4 sections, refrigerated showcases – 5 […]

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  • 08/2013 - 10/2013
    Automation system for propane/CO2 refrigeration plant for Baeko Franken, Germany
    Siemens TIA Portal V12, CPU S7 315-2 PN/DP, HMI TP900.

    Customer: PS Systec Gmbh. Automation system for propane/CO2 refrigeration plant, based on software of a previous project (Roche): 4 chillers – 1 inverter type and 3 step type 0-100%; cooling tower with frequency inverter fan.

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  • 06/2013 - 09/2013
    Upgrade of refrigeration automation system for Rogan brewery, SUN InBev Kharkiv
    SIMATIC Step7, WinCC Flexible 2008, SCADA iFix 5.5. CPU S7 414-2 DP, S7 315-2 DP.

    Customer: NPP Holod LLC. Upgrade of automation system of refrigeration plant. New equipment added: liquid separator, plate heat exchangers (2 pcs.), buffer tank and pumps (2 pcs.) of warm circuit, buffer tank and pumps (3 pcs.) of cold circuit; freecooling system: dry cooling tower fans (18 pcs.), ethanol pump, plate heat exchanger. Integration into energy-consumption […]

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  • 10/2012 - 07/2013
    Automation system for propane-carbon-dioxide refrigeration plant for Roche Germany
    Siemens TIA Portal V12, CPU S7 315-2 PN/DP, HMI TP900, 3G UMTS-роутер Welotec TK701, Sm@rtAccess.

    Customer: PS Systec — Weska-Futron — Pharmaceutical company “Roche”, Germany. Automation system for propane/CO2 refrigeration plant: 5 chillers (including 1 spare) – 1 inverter and the others step 0-100%; compressor pack with 3 compressors (including 2 spare) – 1 inverter and the others step 0-100%; 5 double pumps with local controllers Wilo Stratos; 2 coldstore […]

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  • 11/2012 - 06/2013
    Refrigeration system automation system for Slavutych brewery, Zaporizhia
    SIMATIC Step7 v5.5, WinCC Flexible 2008, PCschematic Automation, WinCC v6.2, PCS7. PLC S7 317-2DP, operator panel TP277

    Customer: Slavutich Brewery, Zaporozhye. Development of electrical project documentation and software for automation system of refrigeration installation: piston compressor units – 4 pcs, screw compressors – 4 pcs; evaporative condensers – 2 pcs, water purification system; ammonia pumps – 2 pcs; glycol pumps – 4 pcs; water pumps with frequency control – 6 pcs; liquid […]

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  • 06/2012 - 01/2013
    Upgrade of refrigeration unit automation system for InBev Kharkiv
    SIMATIC Step7, SCADA iFix 5.5. CPU S7 414-2 DP, S7 315-2 DP

    Customer: Holod Ltd – Sun Inbev Ukraine, Rogan brewery, Kharkiv. Upgrade of automation system of refrigeration plant. New equipment added: 2 compressor units York SAB 233E, evaporative condenser Baltimore VXC 1010, ammonia liquid separator and 2 heat-exchangers. Integration into energy-consumption optimization and monitoring system based on iFix SCADA.

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  • 04/2012 - 10/2012
    Refrigeration plant automation system for InBev Nikolaev
    SIMATIC Step7, ProTool, PCschematic Automation. CPU S7-315-2 PN/DP, OP17, SCADA iFix 5.5

    Customer: Johnson Controls Inc. (York) – InBev brewery Yantar, phase 4. Ukraine, Nikolaev. Development of electrical project documentation and software for automation system of refrigeration installation: screw compressor unit SAB 233L (Unisab III – Profibus); evaporative condenser Baltimore VXC-1240 (2 fans, 2 external pumps, external water pan); air purger; liquid receiver; drain receiver; liquid separator; […]

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  • 01/2012 - 09/2012
    Upgrade of refrigeration SCADA system for Danone-Dnipro
    SIMATIC Step7, WinCC SCADA v6.2. CPU S7-414.

    Customer: Johnson Controls Inc. (York) – Danone-Dnipro Milk Factory – Danone. Ukraine, Kherson. Upgrade of SCADA system for refrigeration installation: added heat pumps Sabroe Heatpac 108S COM001, glycol heat exchangers Thermowave TL0650KDK-1500 – HXP003, 2 glycol pumps Grundfoss TP 150-280/4, two motor valves Danfoss ICM150.

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  • 03/2012 - 09/2012
    Universal software block for controlling a group of compressor units
    Carel 1tool

    Customer: PS Systec, Germany, Augsburg. Universal software block to control a group of compressor units: flexible sequence numbers, equalization of running hours, energy consumption optimization (serial and parallel control logic) for continuous (screw) compressors with variable capacity slide position, for compressors with frequency inverters, and for compressors with discrete capacity steps (piston etc). Mixed sequence […]

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  • 10/2011 - 06/2012
    Electrical engineering and software for automation system of refrigeration plant Wimm Bill Dann, Kiev
    SIMATIC Step7, CPU S7-314, RS2LAN, Insat MasterSCADA, frequency converters Delta.

    Customer: Johnson Controls Inc. (York) – Kiev milk factory #3 Wimm Bill Dann, Kiev. Electrical engineering and software for automation system of refrigeration plant. New equipment added and new software created for the new and the old equipment: 2 chillers PAC 163 HF-A with control system Unisab II and 1 chiller PAC 193 L with […]

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  • 11/2011 - 05/2012
    Refrigeration SCADA-system for Inbev Rogan brewery, Kharkiv
    SIMATIC Step7, SCADA iFix 5.1. CPU S7 414-2 DP, S7 315-2 DP.

    Customer: Sun Inbev Ukraine, Rogan brewery, Kharkiv. Upgrade of automation system of refrigeration unit. Installation of computer monitoring and control system (SCADA). Efficiency monitoring according to data from electrical meters.

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  • 09/2011 - 03/2012
    Refrigeration SCADA system for Inbev Yantar brewery, Nikolaev
    SIMATIC Step7, SCADA iFix 5.1. CPU S7 414-2 DP, S7 315-2 DP.

    Customer: Sun Inbev Ukraine, Yantar brewery, Nikolaev. Automation system upgrade of glycol refrigeration unit and CCT refrigeration unit. Development and installation of computer monitoring and control system (SCADA). Efficiency monitoring according to data from flow meters, temperature transmitters and electrical meters.

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  • 04/2011 - 02/2012
    Software for automation system of refrigeration pant for Delta Wilmar CIS
    SIMATIC Step7, CPU S7-315, Proficy HMI-SCADA Cimplicity v8.1

    Customer: Johnson Controls Inc. (York) – Palm oil refinery Delta Wilmar CIS, town of Yuzhny. Software for automation system of refrigeration pant: 2 screw compressor units SAB 151E (control via Profibus), 2 evaporative condensers Baltimore VXC620, air purger, liquid separator, plate heat exchanger, 4 gas analysers Dozor C5-V263 (monitoring via Modbus RTU).

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  • 09/2010 - 10/2011
    Energy consumption optimization in refrigeration plant for Danone, Kherson
    SIMATIC Step7, WinCC SCADA v6.2. CPU S7-414, industrial computer. Socomec DIRIS A40 electrical meter.

    Customer: Johnson Controls Inc. (York) – Danone-Dnipro Milk Factory – Danone. Ukraine, Kherson. Upgrade of SCADA for refrigeration plant with the purpose of energy consumption optimization. Connect Socomec DIRIS A40 meter via Profibus DP to CPU S7-414 for monitoring of electrical parameters. Install CP Optimizer Sabroe R717 to calculate the optimal discharge pressure setpoint. Alternative […]

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  • 02/2011 - 04/2011
    Upgrade of refrigeration SCADA system for SABMiller Kaluga Brewing Company, Russia
    SIMATIC Step7, WinCC SCADA v7.0. CPU S7 414-2 DP, S7 315-2 DP

    Customer: SABMiller – Kaluga Brewing Company. Russia, Kaluga. Upgrade of SCADA system for refrigeration plant. Modification of compressor sequence algorithm to provide the optimal load with the consideration of compressors’ power. Efficiency monitoring of ammonia refrigerating system according to data from flow meters, temperature transmitters and electrical meters.

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  • 08/2010 - 02/2011
    Upgrade of SCADA for refrigeration plant for Cheese Club, Kaniv
    SIMATIC Step7, WinCC6. CPU S7-314 with Ethernet, PC.

    Customer: Khaldotechnika – Kaniv butter-cheese factory – “Cheese Club” Corporation. Ukraine, Kaniv. Upgrade of SCADA for refrigeration plant, added: 2 freon chillers CIAT LWN2800, 2 air condensers, 4 glycol and water pumps, 2 heat-exchangers. Communication with the chillers over RS485 Modbus network.

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