HYDRAULIC SYSTEMS
Hydraulics is a branch of mechanical engineering that uses the force of liquids to provide pressure.
Hydraulic systems are widely used in areas where heavy loads have to be moved reliably. To ensure optimal performance, these installations require adequate automation systems.
For over 30 years, we have provided automation solutions for hydro-mechanical projects dedicated to water regulation and flood protection. Our systems put in motion equipment such as:
- Emergency turbine gates
- Radial gates
- Sliding gates
- Segment gates
- Mitre gates
- Gallery service gates
- Trash rack cleaner machines
- Overhead traveling cranes and gantry cranes
OUR SOLUTIONS
PROJECT:
In 2016. Management of SAYANO-SHUSHENSKAYA HYDROPOWER PLANT requested a plant reconstruction. The facility itself consist of the arch-gravity dam which is 246 m high and 1,066 m long, water reservoir, riparian spillways for the regulation of the water level in the reservoir and administrative building. For the power generation, the plant uses 10 hydro turbines each with a capacity of 640 MW at 194-m head located in 10 tunnels. For the water regulation, the plant also uses 11 spillways with gates within the dam itself.
The subject of delivery was Control System and it’s commissioning in the first phase. The control system manages radial gate on a riparian spillway. In the second phase we’ve delivered control system for 10 intake slide gates before the hydro turbines.
OUR CONTRACT:
- Engineering
- Electrical Design
- Motor Control Center
- Control System
- PLC & SCADA Software Development
- Installation Supervision
- Commissioning & Start-up
PROJECT:
In 2011, Ministry of Transportation of the Russian Federation started the project that was supposed to increase the efficiency of public and cargo transport on the Volga River.
Our expertise and experience with similar projects, recommended us to participate in reconstruction project at Nizhegorodskaya HPP (Городецкий РГСиС) on the Volga River.
This gradual reconstruction started in 2011 and involved the replacement of chain drive mechanisms with hydraulic drives for gallery service gates in ship locks No. 13, 14, 15, and 16.
This drive replacement and automation project included eight gate hydraulic drives located in four identical ship locks, operating in automatic mode throughout the navigation season in the Volga River basin.
OUR CONTRACT:
- Engineering
- Electrical Design
- Motor Control Center Equipment
- Control System
- PLC & SCADA programming
- Installation supervision
- Commissioning
PROJECT:
The ship lock reconstruction project stands out as a highly valuable endeavor within the investment cycle of Republic of Serbia. By increasing the annual passage capacity from 6,300 to 10,000 vessels, it will have a significant impact on fostering trade, tourism, and the economy of Serbia. This initiative will facilitate the optimal utilization of the Danube River as a crucial European traffic corridor.
The complete investment in the reconstruction of ship locks in Đerdap I is estimated to 28.5 million euros and finance partially from KfW funds.
OUR CONTRACT:
- Engineering
- Electrical Design
- MV & LV
- Motor Control Center
- Control System
- PLC & SCADA Software Development
- Web server
- Commissioning & Start-up
PROJECT:
The project of revitalizing the Rogun Hydropower Plant commenced in 2010, embarking on a multi-year endeavor that lasted until 2022. The comprehensive reconstruction project played a pivotal role in transforming Tajikistan’s energy landscape.
By advancing in successive stages over the years, the renovated plant not only positioned Tajikistan as a prominent regional energy hub but also bolstered its energy production capabilities. The reconstruction effectively doubled the country’s energy output and significantly reducing winter power shortages.
The complete project included:
- 3 repair slide gates of the construction tunnels 1 and 2 (2010.)
- 6 hydraulic service radial gates of the construction tunnels 1and 2 (2011.)
- 6 hydraulic intake slide gates of construction tunnels 1and 2 (2011.)
- 2 temporary supply track intake slide gates (2011.)
- hydraulic intake gates for construction tunnel No. 5 (2016.)
- hydraulic intake gates for construction tunnel No. 4 (2022.)
OUR CONTRACT:
- Engineering
- Electrical Design
- Motor Control Center Equipment
- Control System
- PLC & SCADA programming
- Commissioning & Startup
PROJECT: SAYANO-SHUSHENSKAYA HYDROPOWER PLANT
In 2016. Management of SAYANO-SHUSHENSKAYA HYDROPOWER PLANT requested a plant reconstruction. The facility itself consist of the arch-gravity dam which is 246 m high and 1,066 m long, water reservoir, riparian spillways for the regulation of the water level in the reservoir and administrative building. For the power generation, the plant uses 10 hydro turbines each with a capacity of 640 MW at 194-m head located in 10 tunnels. For the water regulation, the plant also uses 11 spillways with gates within the dam itself.
The subject of delivery was Control System and it’s commissioning in the first phase. The control system manages radial gate on a riparian spillway. In the second phase we’ve delivered control system for 10 intake slide gates before the hydro turbines.
OUR CONTRACT:
- Engineering
- Electrical Design
- Motor Control Center
- Control System
- PLC & SCADA Software Development
- Installation Supervision
- Commissioning & Start-up
PROJECT: MINISTRY OF TRANSPORT OF THE RUSSIAN FEDERATION
In 2011, Ministry of Transportation of the Russian Federation started the project that was supposed to increase the efficiency of public and cargo transport on the Volga River.
Our expertise and experience with similar projects, recommended us to participate in reconstruction project at Nizhegorodskaya HPP (Городецкий РГСиС) on the Volga River.
This gradual reconstruction started in 2011 and involved the replacement of chain drive mechanisms with hydraulic drives for gallery service gates in ship locks No. 13, 14, 15, and 16.
This drive replacement and automation project included eight gate hydraulic drives located in four identical ship locks, operating in automatic mode throughout the navigation season in the Volga River basin.
OUR CONTRACT:
- Engineering
- Electrical Design
- Motor Control Center Equipment
- Control System
- PLC & SCADA programming
- Installation supervision
- Commissioning
PROJECT: HYDRO-POWER PLANT ĐERDAP 1
We’ve engaged in the project of construction of ship locks within the Hydro-power plant Đerdap I. The construction of these ship locks involved overcoming a height difference ranging from 21 to 34 meters, determined by the Danube’s water flow. The ship locks on both sides of the Danube are two-tiered, with chambers measuring 310 meters in length and 34 meters in width. By raising the crane track support beam to enable a clearance of 13.5 meters and adjusting the gate threshold to a 5-meter draft, river-sea vessel transportation is made possible.
OUR CONTRACT:
- Basic & Detailed Design
- MV: Gas-Insulated Type 8DJH up to 24 kV
- LVDB: SIVACON S4
- MCC: SIRIUS
- Control System
- 3 x PLC S7-400H
- RIO ET200M redundant
- 5 x PLC S7-1500
- Profinet HRP
- WinCC v7.5 redudant server
- Web server
PROJECT: PPT Inženjering
The project of revitalizing the Rogun Hydropower Plant commenced in 2010, embarking on a multi-year endeavor that lasted until 2022. The comprehensive reconstruction project played a pivotal role in transforming Tajikistan’s energy landscape.
By advancing in successive stages over the years, the renovated plant not only positioned Tajikistan as a prominent regional energy hub but also bolstered its energy production capabilities. The reconstruction effectively doubled the country’s energy output and significantly reducing winter power shortages.
The complete project included:
- 3 repair slide gates of the construction tunnels 1 and 2 (2010.)
- 6 hydraulic service radial gates of the construction tunnels 1and 2 (2011.)
- 6 hydraulic intake slide gates of construction tunnels 1and 2 (2011.)
- 2 temporary supply track intake slide gates (2011.)
- hydraulic intake gates for construction tunnel No. 5 (2016.)
- hydraulic intake gates for construction tunnel No. 4 (2022.)
OUR CONTRACT:
- Engineering
- Electrical Design
- Motor Control Center Equipment
- Control System
- PLC & SCADA programming
- Commissioning & Startup
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