A Novel Generator for Novel Underground Environments: Cooperative Research and Development Final Report, CRADA Number CRD-21-17932

David Ginley

doi:10.2172/2584250

A Novel Generator for Novel Underground Environments: Cooperative Research and Development Final Report, CRADA Number CRD-21-17932

David Ginley

Materials, Chemical, and Computational Science

Research output: NLR › Technical Report

Abstract

The Participant is developing a high temperature, high pressure generator to power downhole instrumentation. The generator harvests vibrational energy from the drill string and converts it to stored electrical potential energy. NREL has two principle obligations 1) is modeling for the overall potential downhole effectiveness of the potential drill. Second is the packaging for downhole extreme environments based on prior NREL IP this was discussed with the PI at length but the generator was never provided so direct packaging experiments were not conducted.

Original language	American English
Number of pages	5
DOIs	https://doi.org/10.2172/2584250
State	Published - 2025

NLR Publication Number

NREL/TP-5F00-95622

Keywords

CRADA
downhole
generator

Access to Document

10.2172/2584250

https://www.nrel.gov/docs/fy25osti/95622.pdf

Cite this

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title = "A Novel Generator for Novel Underground Environments: Cooperative Research and Development Final Report, CRADA Number CRD-21-17932",

abstract = "The Participant is developing a high temperature, high pressure generator to power downhole instrumentation. The generator harvests vibrational energy from the drill string and converts it to stored electrical potential energy. NREL has two principle obligations 1) is modeling for the overall potential downhole effectiveness of the potential drill. Second is the packaging for downhole extreme environments based on prior NREL IP this was discussed with the PI at length but the generator was never provided so direct packaging experiments were not conducted.",

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AB - The Participant is developing a high temperature, high pressure generator to power downhole instrumentation. The generator harvests vibrational energy from the drill string and converts it to stored electrical potential energy. NREL has two principle obligations 1) is modeling for the overall potential downhole effectiveness of the potential drill. Second is the packaging for downhole extreme environments based on prior NREL IP this was discussed with the PI at length but the generator was never provided so direct packaging experiments were not conducted.

KW - CRADA

KW - downhole

KW - generator

U2 - 10.2172/2584250

DO - 10.2172/2584250

M3 - Technical Report

ER -

A Novel Generator for Novel Underground Environments: Cooperative Research and Development Final Report, CRADA Number CRD-21-17932

Abstract

NLR Publication Number

Keywords

Access to Document

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Cite this