Yi Lin

Title: Yi Lin and Reactive Power Planning for Offshore Wind Integration.

Introduction

Yi Lin is an inventor based in Fuzhou, China, whose patent work addresses voltage stability in power grids integrating offshore wind power at a large scale. His invention focuses on identifying vulnerable grid locations and planning reactive power compensation to help manage stability risks.

Latest Patents

The available information lists 1 patent for Yi Lin: “Method and Terminal for Configuring Reactive Power Capacity of a Power Grid to Which Offshore Wind Power Is Connected on a Large Scale.” The method calculates static voltage stability indices for substations and relative dynamic voltage-drop area indices under an N-2 fault. It uses these measures to identify weak voltage-stability nodes and assess potential risks to the regional grid. The identified nodes become candidates for reactive power compensation, and an optimization model seeks to minimize the total cost of compensation devices while meeting voltage-stability and other constraints.

Career Highlights

Yi Lin’s listed professional affiliations include State Grid Fujian Economic Research Institute and State Grid Fujian Electric Power Co., Ltd. His patent reflects work on applying optimization methods to the technical challenges of connecting offshore wind generation to regional power networks.

Collaborations

The provided information names Wei Wu and Yuchen Tang as Yi Lin’s coworkers. Their specific roles in the patent or related work are not stated.

Conclusion

Yi Lin’s listed invention contributes a structured approach to locating voltage-stability weaknesses and configuring reactive power resources for grids connected to large-scale offshore wind power.