Chun Chang

Title: Chun Chang and Intelligent Tractor Suspension Control.

Introduction

Chun Chang is an inventor associated with Nanjing, China, and the Nanjing Institute of Agricultural Mechanization, Ministry of Agriculture and Rural Affairs. His patent work addresses intelligent control for agricultural machinery, with a focus on improving the operation of high-horsepower tractors.

Latest Patents

Chang is associated with 1 patent: “Intelligent Collaborative Operation Control Strategy for Electro-Hydraulic Suspension System of High-Horsepower Tractor.” The invention describes a control strategy that builds an operation-task database, gathers and preprocesses real-time suspension-system data, and uses task parameters to generate an initial control strategy. It also enables data exchange and coordinated control with operation units, detects differences between actual operating conditions and expected parameters, and dynamically adjusts the strategy. By applying sensing technology and machine-learning algorithms, the system aims to improve automation and precision, supporting greater efficiency and economic benefits in agricultural operations.

Career Highlights

Chang’s listed affiliation is the Nanjing Institute of Agricultural Mechanization, Ministry of Agriculture and Rural Affairs. His patent reflects work on applying intelligent data-driven control to tractor systems used in agricultural operations.

Collaborations

Chang’s listed coworkers include Qingxu Yu and Yan Gong.

Conclusion

Chun Chang’s patent focuses on making high-horsepower tractor suspension systems more responsive through real-time sensing, coordinated control, and dynamic adjustment, contributing to the broader development of intelligent agricultural machinery.