| Developers: | CIRCLE OF NPF |
| Last Release Date: | 2015/12/12 |
| Branches: | Housing and communal services, services and household services, Power |
| Technology: | APCS |
APCS of the turbine unit - the system is focused on the control of turbine units T-115-8,8, PT-65/75-90/3, PT - 60/75-90/13, PT-30-8,8, T-12-243, P-6-3,4/1,0-1 and other auxiliary equipment.
Implementation of APCS ensures:
- increased efficiency and reliability of process control in normal and transient modes
- execution of technological protection algorithms, interlocks, regulation and software and logic control, design tasks that meet modern requirements
- improvement of operating personnel working conditions
Screenshot of "Turbine unit I&C" software (2015)
Functionality
- measurement and monitoring of process parameters
- presentation of data to operational and maintenance personnel
- emergency, warning and diagnostic alarm on violations of the parameters of the established boundaries, actuations of technological protections, equipment malfunctions, etc.
- remote control of actuators
- control of process parameters with the help of software regulators
- maintenance of pre-accident and post-accident reports
- ensuring the action of protection and interlocks in accordance with the requirements of regulatory documents
- Software and Logic Management
- turbine speed control
- data archiving
- calculation of technical and economic indicators of turbine unit operation
- calculation of steam and hot water flow rates with temperature and pressure correction
- data transfer to ERP and MES
- correction of system time of subscribers PCS
- protection against unauthorized access to system functions
- diagnostics of the state of the software and hardware complex
Components
- microprocessor controllers (100% "hot" backup of controllers for the protection and interlock subsystem, 100% "hot" backup of the processor part for the regulation subsystem, non-backup circuits for information subsystems, backup of individual boards and I/O modules)
- installation cabinets
- redundant database servers
- operator stations, including two-monitor stations, located in the console structures of "ConsErgo"
- network equipment ("hot" redundancy)
- printers
- SCADA "KRUG-2000"
- software of controllers with functions of technical accounting of heat resources, inter-control exchange and registration of emergency situations
- Web server.
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