Substation Automation

LLC "EKNIS-ENGINEERING" carries out a full range of works on the implementation of Substation Automation System for power plants and substations with a voltage of 6 - 750 kV.

Substation SCADA is a functional software and hardware complex designed to control and manage energy facilities, the processes of production and distribution of electricity, operational dispatch control and monitoring of substations.

Block diagram of the SAS of a high-voltage substation

The creation of Substation Automation System at substations has the following goals:

• • control the process of transmission and distribution of energy;
• • improve the reliability of power supply to consumers;
• • reduce the cost of maintenance of substations;
• • diagnose the technical condition of the equipment;
• • to improve the efficiency of electrical installations operation;
• • ensure trouble-free operation of electrical equipment;
• • significantly reduce commercial electricity losses.

As a result of the SAS creation, the customer receives the following number of functions:

• • collection and processing of discrete and analog information characterizing the operation of the main electrical equipment of the substation;
• • control of switchgears;
• • control of on-load tap-changers of power transformers;
• • control of relay protection and automation operation, registration of emergency and transient processes;
• • metering of electricity consumption and quality control of electrical energy;
• • control over the operation of equipment and communication channels;
• • display of information for operating personnel in order to control and manage power consumption;
• • increasing the level of information and general security of the technological complex.

The specialists of our company perform the following types of work:

• • pre-design inspection of automation objects;
• • development and approval of technical requirements specifications;
• • development of design estimates and the passage of state expertise;
• • complete set and delivery of equipment;
• • performance of installation and commissioning works;
• • putting the system into commercial operation;
• • training of the Customer's personnel;
• • warranty and subsequent maintenance.

Depending on the technical requirements and wishes of the Customer, we use software and hardware tools from leading world manufacturers to complete the systems:

• • ABB;
• • Siemens;
• • General Electric;
• • Sсhneider Electric;
• • Phoenix Contact.