State of the art technology for end to end solutions

Our team of authorized designers deals with the design of primary and secondary equipment for hydropower facilities, substations of all voltage levels, thermal power plants and other electric power facilities and industrial plants.

In this segment, we offer the following services:

• Design of basic solutions and solution concepts
• Technical and economic analysis
• Drafting concept designs
• Drafting preliminary designs
• Drafting tender documentation
• Drafting master designs
• Drafting detailed designs
• Execution supervision
• Drafting of as built drawings

In cooperation with our partners, we produce a wide range of secondary equipment for electric power facilities and industrial plants in line with clients needs using the most reliable and technologically advanced components of domestic and international manufacturers.

In the segment of equipment production, we offer the following systems:

• Automated control systems
• Electrical protection systems
• Synchronous generators excitation systems
• Turbine control systems for water power generators
• SCADA systems at the entire facility level
• DCS systems
• Integrated control systems, turbine control systems, electrical protection systems, excitation and synchronisation systems for small-size water power generators
• AC and DC power supply systems
• Periodic metering systems
• Various auxiliary systems

We offer software development, testing and commissioning services for a variety of applications in all types of electric power plants while recruiting highly qualified professionals engaged in various projects around the world.

In addition, we possess state-of-the-art testing equipment and certificates that enable us to perform the following services:

• Development of software solutions and control algorithms, and testing and commissioning of PLC-based automated control systems, distributed control systems (DCS) and SCADA systems for various projects in industry and electric power industry
• Development of software and control algorithms for projects of secondary frequency and power control at the electric power system level (LFC)
• Software and control algorithms development and testing and commissioning of island mode detection systems for synchronous generators connected to the distribution network
• Parameterization, testing and commissioning of excitation control systems for synchronous machines
• Parameterization, testing and commissioning of turbine control systems for water power generators
• Parameterization, testing and commissioning of electrical protection systems for various facilities at the electric power system level
• Parameterization and testing of industrial communication networks

Our R&D professionals have long-term experience in drafting various evaluations and studies primarily in the field of static, dynamic and transient stability of the system. We use modern software tools to model and simulate the electric power system.

In this segment, we offer the following services:

• Drafting studies on an optimal connection to an electric power system
• Drafting studies on electrical protection systems at the electric power system level
• Drafting system identification studies and estimations of electric power system parameters
• Drafting studies and testing optimal parameters of main electric equipment for electric power system facilities
• Spectral analysis of signals measured in electric power systems
• Drafting projects on secondary frequency and power regulation at the electric power system level
• Development of operational plans and verification of reconstructed and new power facilities testing
• Training of users for maintenance of excitation systems for synchronous machines, control systems and electrical protection systems

Distributed electricity generation has become an integral part of the power system and has gained important status in the system due to its economic and environmental role. When the power plant is operating on the distribution system, there is a problem of islanding detection (Loss of mains - LOM) of the power plant with a part of the distribution network separated from the rest of the power system. If the distributed source connected to the part of the network via overhead line with APU functionality in case of mains voltage failure does not disconnect within the time of APU operation, asynchronous connection of the distributed source to the network can occur, which is a potential cause of material damage. staff. Therefore, Advensys engineering within the generator excitation system, on the Unitrol platform of the Swiss excitation manufacturer ABB, develops hybrid island drive detection functions (combination of passive and active methods), as special software functions based on the analysis of network parameters (voltages, currents, reactances and other quantities). ) ensure quick disconnection of the generator switch and safe separation of the production facility from the rest of the network. The developed prototype was co-financed by the European Union from the European Regional Development Fund.