Method for adjusting AGC of water turbine generator set through variable-parameter approach
A hydroelectric unit and variable parameter technology, applied in the direction of controlling generators, electrical components, control systems, etc., can solve problems such as overshoot and undershoot, and achieve the effect of high adjustment precision and accuracy
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0037] Step 1) Measure the guide vane opening and power curve of each generator set, and divide the unit load range into N load segments according to the linear relationship of the guide vane opening and power relationship curve and the target load of the historical AGC command load; (In this implementation, it is divided into 4 sections), such as Figure 4 shown.
[0038] Step 2) Carry out a large load disturbance test and a small load disturbance test respectively for 4 different load segments, and determine the target load of the large load disturbance test and the target load of the small load disturbance test;
[0039] Step 2.1) determine the target load of the large load disturbance test;
[0040] According to the target load of the historical AGC load command, the historical AGC load command curve is drawn in a period of 6 months; a historical AGC load command range probability event within 6 months is counted; the historical AGC load command range probability event is...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- 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