We are rethinking software. Our solutions contribute to the increase of climate-friendly energy supply!
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more renewable energies through intelligently controlled grids
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Resource consumption by optimization of energy grid maintenance processes
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tons CO2 savings in the first depot with all-electric buses, managed by PSI software
Network control systems
High-availability control systems for optimizing energy flow
Our intelligent software enables the monitoring and control of transport and distribution grids for electricity, gas, water, and district heating. The software enables better utilization of existing infrastructures and cost reductions.
Vizualization of network utilization with ISO display
Core competence: Grid monitoring (highlights)
In normal operation
Extensive SCADA functions
Network calculations
Dynamic limits
Forecasts
Visualization
In case of faults
Alarming
Fault localization
Isolation
Study mode
Documentation
Core competence: Network control (highlights)
In normal operation
Power frequency control
Voltage regulation - V(Q) control, volt/var management
Limit Monitoring
Congestion management / redispatch
In case of faults
Partially automated (temporary) service restoration if possible
Documentation
Fault analysis
Core competence: Switching management
Before a switching operation
Planned outage management, switching planning
Step list creation for on-site switching
Collision check
During a switching operation
Switching execution
Interlock checking
Monitoring of on-site switching operations
Telecontrol
After a switching operation
Documentation
Core competence: Data management
Internal data maintenance
Energy data management / archiving
Data engineering - flexible master data management, configuration data, plant data, system data, geographical information
Computer / control center configuration
Interface management
Documentation
Interface to third-party grids / systems
Grid data exchange with superordinate / subordinate network operators
PSIsmartcharging ensures a reliable energy supply at public transport charging points and public charging infrastructures. The intelligent load and charging management supports both connection to your infrastructure as a stand-alone solution, or operations as an electric powered depot management system (eDMS) as integral part of PSIebus.
Carport station diagram
Core competence: Load management
Automated switchovers
Support for emergency operation
Limitation in case of congestions
Connections to the network control center
Power consumption monitoring
Core competence: Charging management
Demand-based charging
Prioritization according to departure time
Scheduling of charging processes
Preconditioning of vehicles according to their departure time
Charging level overview of the buses connected to the charging stations
Evaluations / analyses
Core competence: Connectivity
Upstream grid operators
Charging stations (certified interface) | ... more
Powerful functions for efficient maintenance, outage, and crisis management as well as switching management
PSIcommand enables the holistic integration and structuring of all work processes including asset management, work scheduling, and on-site work by the engineers.
Core competence: Service restoration management (highlights)
Outage logging, operations and information center
Dispatching board (orders, bottleneck resources, team formation, alerting, dispatching support)
Work preparation (standardization through preconfigured processes, bundling of orders, organi-zation of third-party companies, material, and planned outage requests)
Work management (dispatching by drag&drop, check of qualification, authorization, time period, ... as well as employee-specific daily route optimization)
Integration of third-party service providers (rights concept, dispatching concept)
Strategic capacity planning with extended fuzzy logic (bundling of work, annual shift planning, bottleneck analysis, project assessment, procurement optimization)
Automated dispatching with KPI optimization (standardized decisions, planning stability > 30 days, consideration of daily changes, answers at the push of a button)
Strategic and operational switching management with integration of the control center (annual switching plan generation, continuous switching request process which includes the control system, switching documentation using PSIgridmobile)
Core competence: Switching management
Request
In the context of the overall task
Seamless verification in the control system
Generation of step lists
Integrated collision analysis based on area and load
Dispatching
Ihe context of the overall task
Personnel decision independent of the request process
Complete information for involved customers and requestors
Seamless information transfer to the engineers
Execution
Digital information exchange between control center and engineers
Interactive step lists (synchronous process in the case of team switching)
Operational autonomy for engineers after initial release by the control center
Step list after successful test
Core competence: Asset management
Operational capacity planning
Overview of available / scheduled resources
Overview of scheduled execution times
Overview of employee data (such as know-how, special skills, and availability)
Overview of current utilization of employees and resources
Simulation of effects
Conclusions
Transparent visualization of the current situation
Meaningful planning through mapping of qualifications, travel routes, project delays
Cost savings by automated grouping of switching measures
Core competence: Mobile support for the field force
All required information and documentation - whether for inspections, outages, or planned outages - are centrally available in PSIgridmobile. At the end of the job, the documentation is completed for the engineer and the subsequent processes are already started automatically.
Functions
Electronic transmission of operations to units
Received data are files, documents and XML structures
Transmission of status changes and work documentation
Transmission of additional information (messages)
Simple installation mechanisms
Support of native navigation apps
Runs on Windows, Android, and IOS
Highlights
Nutzung Use of adaptive interview without installation
Spontaneous data transmission of status and feedback as well as position when connection is established
Integration into the car electronics (emergency lights, horn)
Multi-channel connection (Tetra, WLAN, GSM)
Dashboard for mobile support for service staff in the field
Management of tasks in the liberalized energy market
PSIpassage provides optimal support for both transmission and distribution grid management. Our network utilization systems are modular in design and thus enable you to design a solution that is precisely tailored to your individual requirements.
Matching monitor
Basic module
Market communication
Reporting / analytics
Time series management
Monitoring
Automation functions
Master data management
Module PSIpassage/T
Operational support for transmission system operators
Execution of matching processes with neighboring control areas
Automatic processing of balancing group schedules according to ESS (ETSO Scheduling System)
Management of transport capacities auctions in case of grid congestions
Management of network operator balancing groups (e.g. EEG balancing group or network loss balancing group)
Core competencies
Group coordination
Schedule management
Congestion management
Network trading management
Display of system orders
Display control zone management
Module PSIpassage/ACC
Accounting - energy amount calculation and billing