Locomotive semi-physical simulation device, system and method
A semi-physical simulation and real-time simulation technology, applied in general control systems, control/regulation systems, instruments, etc., can solve the problem of low transformation cycle, low efficiency and executable, unable to verify the software and hardware functions of physical controllers, and semi-physical simulation. Incompleteness and accuracy issues
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0144] as attached Figure 4 As shown, functional unit one 6 comprises processing board one 20 (CPU1 board) and high-speed processing board one 24 (FPGA1 board);
[0145] The processing board one 20 includes: a power supply emulation unit 60 and a transformer emulation unit 61;
[0146] High-speed processing board one 24 comprises: rectifier one emulation unit 62, rectifier two emulation unit 63, rectifier three emulation unit 64, LC resonant circuit emulation unit 65 and supporting capacitor emulation unit 66;
[0147] Functional unit two 7 includes: processing board two 21 (CPU2 board) and high-speed processing board two 25 (FPGA2 board);
[0148] Processing board two 21 comprises: wheel-rail model one 75 and wheel-rail model two 77;
[0149] The high-speed processing board two 25 comprises: inverter one emulation unit 70, chopper loop one emulation unit 71, inverter two emulation unit 72, chopper loop two emulation unit 73, AC motor one emulation unit 74 and AC motor two ...
Embodiment 2
[0157] as attached Figure 5 As shown, functional unit one 6 comprises processing board one 20 (CPU1 board) and high-speed processing board one 24 (FPGA1 board);
[0158] Processing board one 20 includes: power supply simulation unit 60, transformer simulation unit 61, LC resonant circuit simulation unit 65 and supporting capacitor simulation unit 66;
[0159] The high-speed processing board one 24 includes: a rectifier one emulation unit 62, a rectifier two emulation unit 63 and a rectifier three emulation unit 64;
[0160] Functional unit two 7 includes: processing board two 21 (CPU2 board) and high-speed processing board two 25 (FPGA2 board);
[0161] Processing board two 21 comprises: wheel-rail model one 75 and wheel-rail model two 77;
[0162] The high-speed processing board two 25 comprises: inverter one emulation unit 70, chopper loop one emulation unit 71, inverter two emulation unit 72, chopper loop two emulation unit 73, AC motor one emulation unit 74 and AC motor...
Embodiment 3
[0170] as attached Figure 6 As shown, functional unit one 6 comprises processing board one 20 (CPU1 board) and high-speed processing board one 24 (FPGA1 board);
[0171]Processing board one 20 includes: power supply simulation unit 60, transformer simulation unit 61, LC resonant circuit simulation unit 65 and supporting capacitor simulation unit 66;
[0172] The high-speed processing board one 24 includes: a rectifier one emulation unit 62, a rectifier two emulation unit 63 and a rectifier three emulation unit 64;
[0173] Functional unit two 7 includes: processing board two 21 (CPU2 board) and high-speed processing board two 25 (FPGA2 board);
[0174] Processing board two 21 comprises: wheel-rail model one 75 and wheel-rail model two 77;
[0175] The high-speed processing board two 25 comprises: inverter one emulation unit 70, chopper loop one emulation unit 71, inverter two emulation unit 72, chopper loop two emulation unit 73, AC motor one emulation unit 74 and AC motor ...
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