https://www.scipedia.com/wd/index.php?action=history&feed=atom&title=Erickson_et_al_2005a 2026-06-10T12:56:12Z Revision history for this page on the wiki MediaWiki 1.27.0-wmf.10 https://www.scipedia.com/wd/index.php?title=Erickson_et_al_2005a&diff=183371&oldid=prev 2021-01-22T10:19:13Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;' lang='en'> <td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td> <td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 10:19, 22 January 2021</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3" >Line 3:</td> <td colspan="2" class="diff-lineno">Line 3:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This report presents the results of an investigation into two methods of using the natural gas pipeline as a communication medium. The work addressed the need to develop secure system monitoring and control techniques between the field and control centers and to robotic devices in the pipeline. In the first method, the pipeline was treated as a microwave waveguide. In the second method, the pipe was treated as a leaky feeder or a multi-ground neutral and the signal was directly injected onto the metal pipe. These methods were tested on existing pipeline loops at UMR and Batelle. The results reported in this report indicate the feasibility of both methods. In addition, a few suitable communication link protocols for this network were analyzed.</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>This report presents the results of an investigation into two methods of using the natural gas pipeline as a communication medium. The work addressed the need to develop secure system monitoring and control techniques between the field and control centers and to robotic devices in the pipeline. In the first method, the pipeline was treated as a microwave waveguide. In the second method, the pipe was treated as a leaky feeder or a multi-ground neutral and the signal was directly injected onto the metal pipe. These methods were tested on existing pipeline loops at UMR and Batelle. The results reported in this report indicate the feasibility of both methods. In addition, a few suitable communication link protocols for this network were analyzed.</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Document type: Report</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">== Full document ==</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">&lt;pdf&gt;Media:Draft_Content_636305917-beopen473-5530-document.pdf&lt;/pdf&gt;</del></div></td><td colspan="2">&#160;</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l18" >Line 18:</td> <td colspan="2" class="diff-lineno">Line 13:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf]</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* [https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf]</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [https://digital.library.unt.edu/ark:/67531/metadc782368<del class="diffchange diffchange-inline">/m1/2 </del>https://digital.library.unt.edu/ark:/67531/metadc782368<del class="diffchange diffchange-inline">/m1/2</del>],[https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf],[https://<del class="diffchange diffchange-inline">core</del>.<del class="diffchange diffchange-inline">ac</del>.<del class="diffchange diffchange-inline">uk</del>/<del class="diffchange diffchange-inline">display</del>/<del class="diffchange diffchange-inline">71224375 </del>https://<del class="diffchange diffchange-inline">core</del>.<del class="diffchange diffchange-inline">ac</del>.<del class="diffchange diffchange-inline">uk</del>/<del class="diffchange diffchange-inline">display</del>/<del class="diffchange diffchange-inline">71224375</del>],[https://<del class="diffchange diffchange-inline">www</del>.<del class="diffchange diffchange-inline">osti</del>.gov/<del class="diffchange diffchange-inline">scitech</del>/<del class="diffchange diffchange-inline">servlets</del>/<del class="diffchange diffchange-inline">purl</del>/<del class="diffchange diffchange-inline">839987 </del>https://<del class="diffchange diffchange-inline">www</del>.<del class="diffchange diffchange-inline">osti</del>.gov/<del class="diffchange diffchange-inline">scitech</del>/<del class="diffchange diffchange-inline">servlets</del>/<del class="diffchange diffchange-inline">purl</del>/<del class="diffchange diffchange-inline">839987</del>],[https://scholarsmine.mst.edu/ele_comeng_facwork/2249 https://scholarsmine.mst.edu/ele_comeng_facwork/2249],[https://academic.microsoft.com/#/detail/2140111920 https://academic.microsoft.com/#/detail/2140111920]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* <ins class="diffchange diffchange-inline">[https://core.ac.uk/display/71224375 https://core.ac.uk/display/71224375],</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">: </ins>[https://digital.library.unt.edu/ark:/67531/metadc782368 https://digital.library.unt.edu/ark:/67531/metadc782368],</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">: </ins>[https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf],</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">: </ins>[https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">osti</ins>.<ins class="diffchange diffchange-inline">gov</ins>/<ins class="diffchange diffchange-inline">scitech</ins>/<ins class="diffchange diffchange-inline">servlets/purl/839987 </ins>https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">osti</ins>.<ins class="diffchange diffchange-inline">gov</ins>/<ins class="diffchange diffchange-inline">scitech</ins>/<ins class="diffchange diffchange-inline">servlets/purl/839987</ins>],</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">: </ins>[https://<ins class="diffchange diffchange-inline">netl</ins>.<ins class="diffchange diffchange-inline">doe</ins>.gov/<ins class="diffchange diffchange-inline">file library</ins>/<ins class="diffchange diffchange-inline">research</ins>/<ins class="diffchange diffchange-inline">oil-gas</ins>/<ins class="diffchange diffchange-inline">natural gas/fg113004.pdf </ins>https://<ins class="diffchange diffchange-inline">netl</ins>.<ins class="diffchange diffchange-inline">doe</ins>.gov/<ins class="diffchange diffchange-inline">file library</ins>/<ins class="diffchange diffchange-inline">research</ins>/<ins class="diffchange diffchange-inline">oil-gas</ins>/<ins class="diffchange diffchange-inline">natural gas/fg113004.pdf</ins>],</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">: </ins>[https://scholarsmine.mst.edu/ele_comeng_facwork/2249 https://scholarsmine.mst.edu/ele_comeng_facwork/2249],</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">: [https://works.bepress.com/kelvin-erickson/15 https://works.bepress.com/kelvin-erickson/15],</ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">: </ins>[https://academic.microsoft.com/#/detail/2140111920 https://academic.microsoft.com/#/detail/2140111920]</div></td></tr> </table>

Scipediacontent https://www.scipedia.com/wd/index.php?title=Erickson_et_al_2005a&diff=177863&oldid=prev 2020-10-26T14:34:39Z

<p>Scipediacontent moved page <a href="/public/Draft_Content_636305917" class="mw-redirect" title="Draft Content 636305917">Draft Content 636305917</a> to <a href="/public/Erickson_et_al_2005a" title="Erickson et al 2005a">Erickson et al 2005a</a></p> <table class="diff diff-contentalign-left" data-mw="interface"> <tr style='vertical-align: top;' lang='en'> <td colspan='1' style="background-color: white; color:black; text-align: center;">← Older revision</td> <td colspan='1' style="background-color: white; color:black; text-align: center;">Revision as of 14:34, 26 October 2020</td> </tr><tr><td colspan='2' style='text-align: center;' lang='en'><div class="mw-diff-empty">(No difference)</div> </td></tr></table>

Scipediacontent https://www.scipedia.com/wd/index.php?title=Erickson_et_al_2005a&diff=177862&oldid=prev 2020-10-26T14:34:36Z

<p>Created page with &quot; == Abstract == This report presents the results of an investigation into two methods of using the natural gas pipeline as a communication medium. The work addressed the need...&quot;</p> <p><b>New page</b></p><div><br /> == Abstract ==<br /> <br /> This report presents the results of an investigation into two methods of using the natural gas pipeline as a communication medium. The work addressed the need to develop secure system monitoring and control techniques between the field and control centers and to robotic devices in the pipeline. In the first method, the pipeline was treated as a microwave waveguide. In the second method, the pipe was treated as a leaky feeder or a multi-ground neutral and the signal was directly injected onto the metal pipe. These methods were tested on existing pipeline loops at UMR and Batelle. The results reported in this report indicate the feasibility of both methods. In addition, a few suitable communication link protocols for this network were analyzed.<br /> <br /> Document type: Report<br /> <br /> == Full document ==<br /> &lt;pdf&gt;Media:Draft_Content_636305917-beopen473-5530-document.pdf&lt;/pdf&gt;<br /> <br /> <br /> == Original document ==<br /> <br /> The different versions of the original document can be found in:<br /> <br /> * [http://dx.doi.org/10.2172/839987 http://dx.doi.org/10.2172/839987]<br /> <br /> * [https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf]<br /> <br /> * [https://digital.library.unt.edu/ark:/67531/metadc782368/m1/2 https://digital.library.unt.edu/ark:/67531/metadc782368/m1/2],[https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf https://digital.library.unt.edu/ark:/67531/metadc782368/m2/1/high_res_d/839987.pdf],[https://core.ac.uk/display/71224375 https://core.ac.uk/display/71224375],[https://www.osti.gov/scitech/servlets/purl/839987 https://www.osti.gov/scitech/servlets/purl/839987],[https://scholarsmine.mst.edu/ele_comeng_facwork/2249 https://scholarsmine.mst.edu/ele_comeng_facwork/2249],[https://academic.microsoft.com/#/detail/2140111920 https://academic.microsoft.com/#/detail/2140111920]</div>

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