IDiyas

For the Inventor, By the Inventor

Jinan, China

Chenghui Zhang

USPTO Granted Patents = 15 

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal15 out of 447 
 
Shandong University
 patents

Years Active: 2021-2025

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15 patents (USPTO):
1. 12456766 - Dual-level thermal runaway warning method and system of lithium battery based on sound signal (2025-10-28),
2. 12442721 - System and method for distributed networked test of electric vehicles, storage medium and terminal device (2025-10-14),
3. 12388257 - Method and system of multi-time scale compound control of integrated energy system based on dual-loop feedback robust model predictive control (2025-08-12),
4. 12328001 - Method and system for dispatching multiple energy sources in integrated energy system (2025-06-10),
5. 12308646 - Power compensation control method and apparatus for high-power multi-functional efficient charging system (2025-05-20),
6. 12160104 - Method and system for predicting regional short-term energy power by taking weather into consideration (2024-12-03),
7. 12144254 - Dynamic equivalent circuit of combined heat and power system, and working method thereof (2024-11-12),
8. 11959973 - Multi-fault diagnosis method and system for battery packs based on corrected sample entropy (2024-04-16),
9. 11842306 - Method and system for predicting building energy consumption based on holt-winters and extreme learning machine (2023-12-12),
10. 11526639 - Fractional-order KiBaM battery model considering nonlinear capacity characteristics and parameter identification method (2022-12-13),
11. 11465242 - On-line quantitative evaluation method for stability of welding process (2022-10-11),
12. 11368018 - Hybrid cascaded APF topology and control method therefor (2022-06-21),
13. 11296593 - Neutral-point voltage balance control method and system for three-level converter in full power factor range (2022-04-05),
14. 11190131 - Method and system for power prediction of photovoltaic power station based on operating data of grid-connected inverters (2021-11-30),
15. 11156668 - Method for iteratively identifying parameters of equivalent circuit model of battery (2021-10-26),

Title: An Insight into the Innovations of Inventor Chenghui Zhang

Introduction

Chenghui Zhang, a prominent inventor based in Jinan, China, has made remarkable contributions to the field of energy systems through his innovative approaches. With a total of 12 patents to his name, his work focuses on the optimization and efficiency of integrated energy systems, showcasing his dedication to advancing technology in this area.

Latest Patents

Among his latest creations, Chenghui Zhang holds a patent for a "Method and System for Dispatching Multiple Energy Sources in Integrated Energy System." This invention addresses the complexities of multi-energy flow in integrated energy systems by establishing various models including electrical power flow, hydraulic, and thermal models. A key aspect of this invention is the utilization of DHL-LSTM and SHL-LSTM neural networks for nonlinear regression, which help streamline the modeling process and enhance convergence speed when solving high nonlinear problems.

Another significant patent is for a "Power Compensation Control Method and Apparatus for High-Power Multi-Functional Efficient Charging System." This invention involves a novel topology that incorporates parallel high-frequency link matrix converters, enabling effective power compensation. The method carefully calculates phase differences and generates control pulse signals to ensure optimal operation, contributing to more efficient energy usage in charging systems.

Career Highlights

Chenghui Zhang's innovative work is backed by his role at Shandong University, where he collaborates with fellow researchers and contributes to advancements in energy technologies. His commitment to research and development has positioned him as a leader in his field, driving important innovations that align with global sustainability goals.

Collaborations

In his journey as an inventor, Chenghui Zhang frequently collaborates with talented individuals such as Bin Duan and Yunlong Shang. Their combined expertise allows for a comprehensive approach to problem-solving and the creation of innovative solutions, further enhancing the impact of their work in energy systems.

Conclusion

Chenghui Zhang's contributions to the realm of integrated energy systems reflect a profound understanding of complex technological challenges. His latest patents not only exemplify his inventive spirit but also stand as a testament to the potential of collaborative research in driving significant advancements. As he continues his work at Shandong University, the future looks promising for further innovations under his guidance.

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