Automation of 0.4 kV billboards of the Belarusian Gas Processing Plant for Belorusneft software

Purpose of the system:

The equipment for automation of 0.4 kV shields of the Belarusian Gas Processing Plant (BGPP) is used to collect and process data from the microprocessor protection units of 0.4 kV shields, transmit information to the upper level of the automated power supply control system, in order to achieve optimal technological parameters, increase the reliability of operation in various modes and the safety of service personnel through the use of modern microprocessor control systems and computer equipment. The supplied equipment consists of fully assembled and ready-to-install cabinets SHTM-1 – SHTM-10.

Description of the system:

The mode of operation of automation facilities is continuous, round-the-clock. The load is conditionally constant.

Composition and functioning of additional equipment of the system

The supplied equipment (SHTM-1 – SHTM-10) is fully integrated with the existing 0.4 kV automation system of the Belarusian Gas Processing Plant, both in hardware and software at all levels, which allows the commissioning of the facility without additional financial and time costs

The delivery of this equipment was carried out in assembled form (cabinets) and ready-made project documentation (for cabinets), which made it possible to proceed with the installation and connection of cable products in the shortest possible time.

The automated power supply management system (ASUE) is designed for operational-dispatching and operational-technical control and control of switchgear equipment in normal, transient and emergency operating modes, namely:

• protection and automation;
• automatic control;
• technical accounting of electricity;
• exchange of information with the upper level of operational dispatch management.

For the organization of an automated control system of 0.4 kV panels and data transmission to the upper level of the power supply control system, the following were provided:

• telemechanics cabinets SHTM-1 – SHTM-10 for collecting and processing data from electronic consumer protection units of 0.4 kV panels and transmitting information to the upper level of the automated power supply management system of the enterprise;
• all cable connections (patch cords) between the equipment of the telemechanics cabinet SHTM-1 – SHTM-10;
• power supplies for all equipment of the telemechanics cabinet SHTM-1 – SHTM-10;
• metal cabinet of hinged design for the placement of all the listed equipment, with a degree of protection IP21, with a door that closes with a key;
• computing information processing tools, including a complete set of hardware and software.

The implementation of this project has allowed to achieve all the required technological parameters of the ASUE.