Projects 2011

02.2011 - 04.2011

SABMiller - Kaluga Brewing Company. Russia, Kaluga

SIMATIC Step7, WinCC SCADA v7.0. CPU S7 414-2 DP, S7 315-2 DP.

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.

02.2011-08.2011

Uniteh LTD. Ukraine, Nikolaev

Owen PLC100, Insat MasterSCADA.

Software for automation system of grain elevator: 10 silos, 12 transporters, 6 bucket elevators, 20 change-over valves, 208 routes, 16 discrete valves, 4 valves with regulated open position (impulses by inductive proximity sensor), 2 separators, grain dryer, dust aspiration, 12 fans, anti-fire quick-action electromagnetic valves.
See screenshots.

02.2011-12.2011

Uniteh LTD. Ukraine, Nikolaev

Siemens SIMATIC PLC S7-1200, Insat MasterSCADA.

Software for automation system of grain elevator: 3 towers, 9 storehouses, 32 transporters, 9 bucket elevators, 22 manual change-over valves (switch on screen), 193 routes, 9 manual valves (switch on screen), 2 valves with regulated open position (regulating the grain flow to the dryer), 2 separators, grain dryer, dust aspiration.
See screenshots.

04.2011 - 02.2012

Johnson Controls Inc. (York) - Palm oil refinery Delta Wilmar CIS, town of Yuzhny.

SIMATIC Step7, CPU S7-315, Proficy HMI-SCADA Cimplicity v8.1

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).

10.2011 - 06.2012

Johnson Controls Inc. (York) - Kiev milk factory #3 Wimm Bill Dann, Kiev

SIMATIC Step7, CPU S7-314, RS2LAN, Insat MasterSCADA, frequency converters Delta.

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 control system Unisab III (control by Ethernet via RS2LAN), 2 cooling towers with frequency controlled fans (via Modbus RTU), 5 circulating water pumps, 5 primary and 5 secondary ice water pumps.
See screenshots.

09.2011 - 03.2012

Sun Inbev Ukraine, Yantar brewery, Nikolaev

SIMATIC Step7, SCADA iFix 5.1. CPU S7 414-2 DP, S7 315-2 DP.

Upgrade of automation system of glycol refrigeration unit and CCT refrigeration unit. Installation of computer monitoring and control system (SCADA). Efficiency monitoring according to data from flow meters, temperature transmitters and electrical meters.

11.2011 - 05.2012

Sun Inbev Ukraine, Rogan brewery, Kharkiv

SIMATIC Step7, SCADA iFix 5.1. CPU S7 414-2 DP, S7 315-2 DP.

Upgrade of automation system of refrigeration unit. Installation of computer monitoring and control system (SCADA). Efficiency monitoring according to data from electrical meters.

11.2011 - 11.2011

National University of Shipbuilding, Ukraine, Nikolaev

Delphi, LPT-port, inductive proximity sensor

Automated monitoring system for experimental installation to study the possibility of using sea wave energy.

11.2011 - 01.2012

PS Systec, Germany, Augsburg

Carel 1tool.

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 with continuous-step compressors, swapping of sequence numbers according to regulation priority number.