PhD at Tianjin University, China
Dr. Yaling Sun , Shandong Province , is an emerging researcher in integrated energy systems and energy trading . She is currently pursuing her PhD in Electrical Engineering at Tianjin University , one of China’s top double first-class universities. With first-author publications, multiple collaborative papers, patents, and software copyrights , she actively contributes to the advancement of renewable energy and smart grid technologies . Her research blends mathematical modeling, game theory, and technical economic optimization to enhance system efficiency and sustainability. Professionally, she has worked as a Solutions Engineer at Beijing Hyper strong Engineering Technology Co., Ltd, delivering comprehensive energy storage solutions for traditional and renewable power systems . She has also participated in numerous national and industrial projects, from offshore wind farm topology design to integrated energy system planning . Recognized with national awards and academic scholarships , she aims to shape a greener, smarter energy future.
Professional Profile
ORCID Profile
Education
Dr. Yaling Sun academic journey reflects versatility and ambition . She is currently pursuing her PhD in Electrical Engineering at Tianjin University , a double first-class university and member of China’s prestigious projects . Her doctoral research focuses on integrated energy systems, optimization modeling, and energy trading mechanisms . She previously earned her Master’s degree in Professional Accounting from North China Electric Power University , where she combined technical and economic perspectives in energy research. Earlier, she completed her Undergraduate degree in Accounting from Wenjing College, Yantai University . This interdisciplinary background spanning engineering, economics, and finance equips her with unique analytical capabilities to tackle energy challenges from both technical and market viewpoints . Alongside formal education, she has also obtained Mini MBA certification , enhancing her leadership and innovation skills. This solid academic foundation empowers her to bridge research, technology, and business in the energy sector.
Experience
Dr. Yaling Sun professional experience blends industry expertise with research excellence . she served as a Solutions Engineer at Beijing Hyperstrong Engineering Technology Co., Ltd , providing one-stop energy storage system solutions for traditional power, renewable generation, smart grids, microgrids, and end-user applications . Her work included technical-economic analysis, construction guidance, and project optimization . She has been a core researcher in multiple national and industry projects, including offshore wind farm DC collector system design , microgrid optimization, seasonal grid load analysis , and integrated energy system efficiency evaluation. Her collaborations with State Grid companies across various provinces enhanced her practical understanding of large-scale energy systems . She also interned at BOE-NCEPU Energy IoT Research Institute on hydrogen storage market studies and cost analysis . Combining industry problem-solving with academic rigor, she has delivered impactful results that connect innovation with real-world energy needs.
Research Interest
Dr. Yaling Sun research interests lie at the intersection of energy systems, optimization, and market mechanisms . Her primary focus is on integrated energy system modeling and analysis developing mathematical and computational models to optimize the planning, operation, and dispatch of complex energy networks. She also explores energy trading mechanisms , particularly in distributed generation, blockchain-based transactions , and cooperative game-theoretic strategies for resource allocation. Her work extends to battery energy storage systems, offshore wind integration , microgrids, and hybrid energy systems that combine renewable, conventional, and storage resources for maximum efficiency . She investigates the synergy between technological innovation and economic feasibility, aiming to enhance grid resilience, energy efficiency, and carbon reduction . By integrating engineering models with policy and market insights, she contributes to the advancement of smart grid concepts and the sustainable transformation of the energy sector .
Award and Honor
Dr. Yaling Sun has been recognized for both her academic excellence and leadership . She won the National Second Prize in the “Huawei Cup” China Graduate Student Mathematical Modeling Competition , showcasing her analytical and modeling expertise . Earlier, she earned the National Third Prize in theChinese College Student Competition on Energy Economics . At Tianjin University, she received the Doctoral Academic Scholarship (Second Prize, twice) for outstanding research performance. She also holds a Mini MBA Certificate from the Future Engineers’ Leadership and Innovation Academy. Her leadership is reflected in awards such as Outstanding Student Leader and Outstanding Youth League Cadre . Beyond academics, she was honored as an Excellent Volunteer at the China Electrical Engineering Annual Conference and the Yantai International Hiking Challenge . These accolades reflect her dedication to both professional excellence and community service .
Research Skill
Dr. Yaling Sun possesses a well-rounded skill set that bridges technical modeling, economic analysis, and project management . She is proficient in integrated energy system planning, technical-economic evaluation, battery energy storage, hydrogen energy applications, and power engineering assessment . Her analytical expertise extends to optimization algorithms, demand response strategies, and game-theoretic modeling . She has strong data analysis capabilities, supported by software proficiency in MATLAB, MS Office, Visio, Origin, and Photoshop . With CET-4 and CET-6 English certification , she can read and write academic literature fluently. She excels at problem-solving, team coordination, and independent research . Her work often involves designing models for large-scale energy systems, performing simulation-based evaluations, and integrating technical solutions with market mechanisms . This combination of engineering knowledge, economic insight, and leadership positions her to contribute innovative solutions to the evolving global energy landscape .
Publication Top Note
Title: Optimal modeling and analysis of microgrid lithium iron phosphate battery energy storage system under different power supply states
Journal: Journal of Power Sources
Year: 2022
Authors: Yongli Wang, Yaling Sun, Yuli Zhang, Xin Chen, Hekun Shen, Yang Liu, Xinya Zhang, Yunxing Zhang
DOI: 10.1016/j.jpowsour.2021.230931
Conclusion
Dr. Yaling Sun an optimal modeling and analysis approach for microgrid lithium iron phosphate battery energy storage systems under different power supply states . By incorporating detailed battery characteristics, power supply scenarios, and operational constraints, the model improves the accuracy of performance evaluation and decision-making in microgrid energy management. Simulation results demonstrate that proper scheduling of LiFePO₄ batteries significantly enhances system reliability, energy efficiency, and economic benefits , particularly in scenarios with fluctuating renewable generation. The findings provide practical guidance for the design and operation of safe, efficient, and sustainable microgrid energy storage solutions , supporting broader goals of renewable energy integration and power system resilience .