Digital transformer station secondary system
A technology for secondary systems and substations, applied in information technology support systems, electrical components, circuit devices, etc., can solve problems such as complex network structure, large equipment investment, and difficult maintenance, and achieve simplified network configuration, investment savings, and system network simplified effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0015] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] A digital substation secondary system, such as figure 1 As shown, it is composed of background monitoring workstation, telecontrol workstation, protection device, local measurement and control device, switchgear and electronic transformer. The background monitoring workstation, telecontrol workstation, protection device and local measurement and control device are all connected through optical fiber interface Connected to the total station network, the on-site measurement and control device is also connected to the data of the electronic transformer through another optical fiber interface, and connected to the external binary input data through the I / O interface.
[0017] The on-site measurement and control device described in the above system is composed of a microprocessor, a programmable logic unit, an optical fiber Ethernet module, a...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com