A Multimode Repetitive Controller Considering Grid Frequency Deviation
A repetitive controller and repetitive control technology, applied in the AC network to reduce harmonics/ripples, harmonic reduction devices, etc., can solve the problems of tracking control harmonic performance degradation, etc., to improve tracking control and compensation effects, improve Stability, the effect of improving steady-state accuracy
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0029] The technical solution of the invention will be described in detail below in conjunction with the accompanying drawings.
[0030] figure 1 Shown is the structural diagram of the multi-mode repetitive controller considering the grid frequency deviation proposed by the present invention, including:
[0031] A proportional control channel: take the harmonic command e as the input quantity;
[0032] A plurality of repeated control channels connected in parallel: take the harmonic command e as the input quantity, the output quantity of the repetitive control channel is connected to the second adder at the same time, the accumulated output quantity is connected to the first adder and the output quantity of the proportional control channel is accumulated, Obtain the comprehensive output of the multimode repetitive controller;
[0033]Wherein, multiple repeated control paths in parallel are composed of multiple control paths with the same structure, and each control path incl...
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