EMS

EMS Function
The EMS system independently developed by Taoke Energy consists of PLC control unit and monitoring management unit,which ensures high reliability and more than ten years’ service life.The EMS system provides PCS and BMS with safety protection and achieves a variety of control modes. It also provides docking and controlling for different systems such as power companies,user centralized control centers, VPP platforms, RPR, load tracking,etc.
The on-site man-machine operation interface can meet customers' operating needs such as manual mode switching, commissioning, maintenance, emergency shutdown, on-site upgrade, data monitoring and management for PCS, DC-DC and BMS.
- Start/stop the system and adjust the input/output power
- DC-DC,PCS status monitoring
- Fault alarm
- Realize customization requirement
- Independent operation of emergency power supply
- Active power control(AGC)
- Battery condition monitoring
- Status monitoring of fire-fighting and other facilities
- Generate data report
- Receive and respond to upper computer instructions
- Optimize system operation parameters
- Reactive power control(AVC)
PLC
PLC is used to realize the upper and lower control and communication functions of EMS, which can significantly improve its stability and service life compared with embedded equipment or industrial computer.
It can avoid abnormal system condition caused by network attacks, which provides a guarantee for energy security.

PLC
Model | FX5U |
Communication mode | Full duplex/half duplex |
Communication interface | RJ45 |
Communication protocol | MELSOF,SLMP(3E Frame),Socket、 Modbus/TCP |
Communication baud rate | 10/100Mbps |
Maximum connection | 8 |
Altitude | Max. 2000m |
Working Temperature | -20~55℃ |
Relative humidity range | 5~85%RH (Non condensing or icing) |
Protection level | IP20 |
Dimensions [W x H x D] | 150 x 90 x 83 mm |
Weight | 0.7kg |