Technical Specifications
System Overview
SDY-2100(BD) Integrated Automation System
The SDY-2100(BD) is a next-generation substation integrated automation system designed for voltage levels of 110kV and below. It employs a layered distributed architecture that integrates protection, control, monitoring, and measurement into a unified microcomputer network. The system is engineered for 'unmanned duty' operation, offering high reliability and openness for remote scheduling and substation MIS integration.
Technical Architecture
- System Structure
- Layered DistributedBay-Level Object OrientedStar NetworkBus Network
- Hardware Platform
- 32-bit Microprocessor
- A/D Converter
- 16-bit High-speed
System Capabilities
Integrated Functions
- Protection and Control
- Fault Recording
- Small Current Grounding Selection
- Low-frequency Load Shedding
- Reactive Power Compensation
- Five Preventions (Interlocking)
- Communication Protocols
- IEC 60870-5-103EthernetFiber Optic Support
Operational Features
Key Operational Highlights
- Accurate GPS Time Synchronization
- Multimedia Voice Alarm System
- Operation Ticket Expert System
- Simulation Training System
- Self-Diagnostic Monitoring
Environmental Resilience
High Temperature ResistantElectromagnetic Interference ProtectedMoisture Resistant
