日立能源是全球技术领导者，致力于构建清洁能源系统，共享低碳美好未来。我们服务于电力、工业、交通、数据中心和基础设施领域的客户，并携手客户与合作伙伴，通过数字化加速能源转型进程，助力实现碳中和的未来。
我们在全球90个国家拥有超过45,000名员工，他们每天都充满目标感地工作，并且利用各自的不同背景打破墨守陈规。我们诚邀你加入我们的全球团队，共同坚守这一简单而深刻的理念：多元化+协作=创新的关键。
The opportunity
Are you passionate about thermal engineering, simulation, and sustainable energy solutions? In this master's thesis, you will contribute to the development of next-generation dry-type transformer enclosures used in critical indoor and outdoor applications. Working closely with experienced engineers, you will investigate heat transfer, airflow management, and enclosure design using advanced CFD simulation methods. You will gain hands-on experience in solving real industrial challenges while developing expertise in thermal optimization, product development, and engineering analysis. This is a unique opportunity to combine academic research with practical application and make a meaningful contribution to future transformer technologies. The title of the thesis will be: Thermal Optimization of Dry-Type Transformer Enclosures Using CFD: Design of IP55 and NEMA 3R Solutions under AN/AF Cooling.
How you'll make an impact
Analyze the current enclosure design concepts for IP55 and NEMA 3R dry-type transformer applications
Define CFD simulation models to evaluate airflow distribution, temperature fields, and thermal performance under AN and AF cooling conditions
Investigate different design parameters, including finned wall geometry, ventilation strategy, airflow paths, fan-assisted cooling configuration, and material selection
Compare alternative enclosure solutions in terms of thermal efficiency, manufacturability, robustness, and compliance with protection requirements
Identify critical areas related to heat accumulation, restricted airflow, and possible design limitations
Develop engineering recommendations and design guidelines for optimized dry-type transformer enclosures
Your background
Master’s student in Mechanical Engineering, Energy Engineering, Aerospace Engineering, or a related technical field
Basic knowledge of heat transfer, fluid dynamics, thermodynamics, and mechanical design
Interest in numerical simulation, CFD analysis, and industrial product optimization
Familiarity with CAD tools and/or CFD software will be considered an advantage
More about us
We are a technology-driven company with a strong focus on innovation, continuous improvement, and sustainable manufacturing. We offer flexible working conditions, dedicated mentorship, and a supportive, inclusive environment where you can grow personally and professionally – empowering you to thrive while balancing life and work.
| 地点 | Molinazzo di Monteggio, Ticino, Switzerland |
| 工作类型 | Full time |
| 办公方式 | Hybrid |
| 经验 | Internship |
| 工作职能 | Intern |
| 合同 | Intern (Fixed Term) (Trainee) |
| 发布日期 | 2026-08-10 |
| 参考编号 | R0140298 |
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