Lawrence Berkeley National Lab’s (LBNL) Building Technology and Urban Systems Division has up to two openings for a Postdoctoral Scholar to join the team. In this exciting role, you will develop, implement, and evaluate equipment modeling tools (Modelica-, FMI- and/or python-based) for designing heat pump (HP) and air conditioner (AC) systems, and conduct psychometric chamber tests. You will also perform extensive laboratory tests. You are expected to work under the guidance of scientists and collaborate effectively with multi-disciplinary research and development teams including researchers within and outside LBNL.

What You Will Do:

• Conduct research, develop and deploy new generation HP/AC modeling tools for design and control/FDD analysis based on the Modelica and FMI standards.

• Design new low GWP refrigerant HP/AC systems.

• Investigate cutting edge algorithms and tools in the fields of heat pump/air conditioner design and/or equipment modeling.

• Conduct psychrometric chamber tests.

• Co-develop Modelica and Python-based software.

• Publish research results in journals, present findings at national and international conferences, and work with industry on testing and deploying the research.

• Contribute to securing funding for the development of new control technologies for buildings.

What is Required:

• Ph.D. degree in mechanical engineering, architectural engineering, chemical process engineering, aerospace engineering or related fields.

• Experiences on designing AC/HP systems and/or modeling.

• Experiences on psychrometric chamber testing.

• Comprehensive understanding and experience with psychrometric chambers.

• Solid background in vapor compression or expansion cycles, and thermo-fluid systems (with application to building HVAC systems).

• Basic knowledge of FDD & controls for AC/HP systems.

• Strong interest in combining modern computing technologies for modeling and simulation of equipment and FDD/control systems, integrating these technologies in large software packages and working with teams that deploy them to the building industry.

• Strong analytical and communications skills, both oral and written, and able to communicate clearly the goals, parameters, objectives and outcomes of their research.

• Knowledge of programming languages, Python in particular.

Desired Qualifications:

• Background in the Modelica and FMI standards.

• Experience of using version control (e.g., git).

• Capable of working on multiple tasks and projects.

Want to learn more about Berkeley Lab's Culture, Benefits and answers to FAQs? Please visit: https://recruiting.lbl.gov/

For Consideration, please apply with the following application materials:

• Cover Letter - Describe your interest in this position and the relevance of your background

• Curriculum Vitae (CV) or Resume

Notes:

• This is a full-time, 2 year, postdoctoral appointment with the possibility of renewal based upon satisfactory job performance, continuing availability of funds and ongoing operational needs. You must have less than 3 years of paid postdoctoral experience. Salary for Postdoctoral positions depends on years of experience post-degree.

• This position is represented by a union for collective bargaining purposes.

• The monthly salary range for this position is $7,455 / mo - $8,326 / mo and is expected to start at $6,396 / mo or above. Postdoctoral positions are paid on a step schedule per union contract and salaries will be predetermined based on postdoctoral step rates. Each step represents one full year of completed post-Ph.D. postdoctoral and/or related research experience.

• This position may be subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment.

• Work will be primarily performed at Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA.

Berkeley Lab is committed to Inclusion, Diversity, Equity and Accountability (IDEA) and strives to continue building community with these shared values and commitments. Berkeley Lab is an Equal Opportunity and Affirmative Action Employer. We heartily welcome applications from women, minorities, veterans, and all who would contribute to the Lab's mission of leading scientific discovery, inclusion, and professionalism. In support of our diverse global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or protected veteran status.

Equal Opportunity and IDEA Information Links:

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