Undergraduate/Graduate (3-12 Month, Remote) Intern - Power System/Power Electronics Modeling

National Laboratory of the Rockies
Washington, US
Remote

Job Description

Posting Title

Undergraduate/Graduate (3-12 Month, Remote) Intern - Power System/Power Electronics Modeling

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Location

CO - Golden

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Position Type

Intern (Fixed Term)

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Hours Per Week

40

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Working at NLR

NLR is located at the foothills of the Rocky Mountains in Golden, Colorado is the nation's primary laboratory for energy systems research and development.

Join the National Laboratory of the Rockies (NLR), where world-class scientists, engineers, and experts are accelerating energy innovation through breakthrough research and systems integration. From our mission to our collaborative culture, NLR stands out in the research community for its commitment to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to deliver advanced, secure, reliable, and cost-effective energy solutions. Our work helps strengthen U.S. industries, support job creation, and promote national economic growth.

At NLR, you'll find a mission-driven environment supported by state-of-the-art facilities, multidisciplinary research teams, and strong collaborations with industry, academia, and other national laboratories. We offer robust professional development opportunities, and a competitive benefits package designed to support your career and well-being.

Job Description

The Power Systems Engineering Center (PSEC) at the National Renewable Energy Laboratory (NREL) is inviting applications for one or two internship positions to work on in the area of power systems and power electronics interfaces. This position will perform dynamic modeling and validation of power systems with high percentage of inverter-based resources and evaluate their impact on power grids. This work will be conducted at NREL’s Flatiron Campus. The researcher should have knowledge of power system stability analysis and control theory.

Job responsibilities will include:

  • Provide technical analysis related to power electronics and power systems control of renewable generation, battery energy storage systems, and large industrial drives.
  • Work under supervision to build power system EMT simulation and perform power system validation.
  • Integrating, testing, and using user-written “black box” models in PSCAD for wind turbine generators, solar inverters, battery energy storage systems (BESS), or other advanced power electronic based systems.
  • Evaluate studies that examine the impact of high percentage of inverter-based resource on power systems.
  • Writing and publishing results of analysis in peer-reviewed journals and technical reports
  • Follow all Environmental, Safety, and Health policies to ensure and maintain a safe working environment.

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Basic Qualifications

Minimum of a 3.0 cumulative grade point average.

Undergraduate: Must be enrolled as a full-time student in a bachelor’s degree program from an accredited institution.

Post Undergraduate: Earned a bachelor’s degree within the past 12 months. Eligible for an internship period of up to one year.

Graduate: Must be enrolled as a full-time student in a master’s degree program from an accredited institution.

Post Graduate: Earned a master’s degree within the past 12 months. Eligible for an internship period of up to one year.

Graduate + PhD: Completed master’s degree and enrolled as PhD student from an accredited institution.

Please Note:

  • Applicants are responsible for uploading official or unofficial school transcripts, as part of the application process.
  • If selected for position, a letter of recommendation will be required as part of the hiring process.
  • Must meet educational requirements prior to employment start date.
  • Must meet educational requirements prior to employment start date.

Additional Required Qualifications

  • Experience with power system EMT software tools such as PSCAD, MATLAB/Simulink, DIgSILENT, RSCAD, or other EMT simulation tools.
  • Solid knowledge on power system EMT modeling, power system stability and control.
  • Solid knowledge on the modeling and control of inverter-based resources.
  • Ability to present technical results to multi-stakeholder audiences.

Preferred Qualifications

  • Coursework or project experience in power system or power electronics modeling.
  • Coursework or project experience using Python, R, or similar programming programing languages.
  • Experience with RTDS modeling and HIL testing.
  • Basic familiarity with EMTP-RV and/or EMTP-ATP.

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Job Application Submission Window

The anticipated closing window for application submission is up to 30 days and may be extended as needed.

Annual Salary Range (based on full-time 40 hours per week)

Job Profile: / Annual Salary Range: $44,500 - $71,200

NLR takes into consideration a candidate’s education, training, and experience, expected quality and quantity of work, required travel (if any), external market and internal value, including seniority and merit systems, and internal pay alignment when determining the salary le

Skills & Requirements

Technical Skills

Power system stability analysisControl theoryPower systemsPower electronics interfacesRenewable generationBattery energy storage systemsLarge industrial drives

Salary

$44,500 - $71,200

year

Employment Type

INTERN

Level

intern

Posted

4/13/2026

Apply Now

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