Control Solution
EMS (Energy Management System)
EMSis a system built for Energy Storage Systems (ESS) in power plants utilizing renewable energy sources such as solar and wind, aimed at
operating the ESS system reliably and
efficiently through optimal algorithms and utilization of monitoring data
Features
- Responsive web-based EMS: Provides the same user experience (UX) without the need for separate applications in both mobile and PC environments
- Optimal operation algorithm: Applies an optimal operation algorithm based on solar (PV) generation to control and manage PCS/BSC systems reliably
- Real-time monitoring and alerts:
-Analyzes solar generation (PV), PCS operation status, battery operation status, etc., within the ESS system in real-time
-Immediate alerts through user web applications and mobile applications in case of malfunctions - Real-time monitoring and alerts: Utilizes various statistics (PV generation, ESS charge/discharge, and fault history) and revenue analysis for cost analysis
- Registration and login for administrators and users
▶Solar Power Plant EMS Login
- Statistics of PV generation amount and generation time, ESS charge/discharge
- Monitoring of PV/ESS system status
- Confirmation of ESS operation status
- Real-time alert function for errors and faults
▶Dashboard
- Detailed status of ESS power plant system
- Status of renewable energy generation
- Analysis of solar (PV) generation status
- Real-time monitoring of PCS and battery system, operation status according to EMS system status, etc.
▶System Status
- Setting and management of ESS charge/discharge schedule
- Manual control according to solar power generation linkage and operator schedule
- Operation and setting control of EMS system
▶System Control and Management
- Analysis of ESS charge/discharge statistics
- Big data analysis, expected revenue calculation based on monitoring data by period or time
- Analysis and comparison of monitoring data for ESS equipment (PCS, batteries)
▶Statistical Analysis
- Management of EMS system user permissions and history
- Inquiry and analysis of ESS equipment fault history
- Management of EMS system data collection history
- Provision of equipment operation and notice alerts
▶System Operation and Management
Key Functions
| Monitoring (Energy Consumption Monitoring) | Monitoring of solar power generation, energy storage device monitoring, PCS monitoring |
| Energy Management Plan | Creation of charge/discharge schedules (daily/monthly/yearly) |
| Energy System Control and Management | Management of charge/discharge control history, equipment registration management, management by power plant |
| Statistical Analysis | Analysis of charge/discharge statistics by day/month/year, comparative analysis of charge/discharge |
| Alert Function | Notification to registered users' mobile phones, management of various alarm setting functions |
| Membership Management | Login and registration, site-specific/level-specific access control |
Expected Effects
- Technical Aspect: Securing technology based on Energy Management System and Dashboard technology
- Economic Aspect: Cost savings in operation and maintenance through self-developed technology