Multi-region cooperative joint frequency modulation control method based on dual-layer model predictive structure
A technology of model prediction and control method, applied in photovoltaic power generation, wind power generation, AC network circuit, etc., can solve the problem of inability to apply joint frequency modulation control system, and achieve the effect of ensuring safety
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0054] Embodiments of the present invention will be briefly described below with reference to the drawings.
[0055] The specific control block diagram is as figure 1 As shown, a multi-regional cooperative joint frequency modulation control method based on a two-layer model prediction structure is characterized in that: the lower layer decomposes the entire multi-regional AGC system into several independent but coupled subsystems based on the distribution The MPC control realizes the dynamic frequency optimization control of the sub-system; the upper layer integrates the economic performance of multi-region AGC units to realize the overall economical optimal distribution of steady-state power of AGC units.
[0056] Specific steps include:
[0057] 1) Establish a discrete state-space model for economical MPC control at the steady-state optimization level: select a vector composed of AGC unit output and AC tie-line exchange power in multiple regions according to the power bala...
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