{"id":1309,"date":"2022-01-30T11:36:40","date_gmt":"2022-01-30T11:36:40","guid":{"rendered":"https:\/\/itgeeks.in\/home\/?p=1309"},"modified":"2022-01-30T11:36:45","modified_gmt":"2022-01-30T11:36:45","slug":"2k6ee-506-power-systems-i","status":"publish","type":"post","link":"https:\/\/itgeeks.in\/home\/?p=1309","title":{"rendered":"2K6EE 506 : POWER SYSTEMS- I"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Module I (12 hours)<\/strong><br>Economic considerations in power generation: Classification of generation costs-interest and depreciationmethods of providing depreciation-load curves-terms associated with generation-significance of load and diversity factors-base load and peak load plants. Tariff-types, Power factor-causes of low power factor-disadvantagesmethods of power factor improvement-most economical power factor economical comparison of the two methods of increasing power supplied.<br><strong>Module II (15 hours)<\/strong><br>Design of transmission lines: Main components of overhead lines- Conductors-materials-configuration-spacing and clearances-supports-span length-calculation of sag and tension- effect of wind and ice-supports at unequal heights &#8211; sag template-equivalent span -vibration and dampers-Insulators-materials-types-causes of failure of insulatorsdistribution of potential over a string of insulators-string efficiency-methods of improving string efficiencyformation of corona-disruptive and visual critical voltages-factors affecting corona-advantages and disadvantagescorona power loss-methods of reducing corona &nbsp;effects-underground cables-general construction-classificationinsulation resistance-capacitance of 1-core cable-dielectric stress-grading methods-capacitance of 3-core cables-laying of cables-heating of cables.<br><strong>Module III (13 hours)<\/strong><br>Characteristics and performance of transmission lines: Constants of transmission lines-resistance-inductance and capacitance of 1-\u03a6,2 wire lines-composite conductors-GMD and GMR-inductance and capacitance of 3-\u03a6 linestransposition-double circuit lines-bundled conductors-classification of lines short lines-voltage regulation and efficiency-medium lines-nominal T and \u03a0 configurations-ABCD constants- long lines- rigorous solutioninterpretation of long line equation-Ferranti effect- tuned power lines-power flow through lines-methods of voltage control.<br><strong>Module IV (12 hours)<\/strong><br>Power distribution: -Feeders, distributors and service mains- types of distribution systems -design of feedersKelvin\u2019s law-current distribution and voltage drop calculations in DC distributors with concentrated loading and uniform loading-AC distributors with concentrated loading-radial and ring systems-AC interconnected systems, Improvement of existing distribution system-LT capacitor installation-size, connection and specifications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Text books<\/strong><br>1.<a href=\"https:\/\/itgeeks.in\/home\/?p=1310\">\u00a0Nagarth J &amp; Kothari D P, Power system Engineering, TMH<\/a><br>2 J B Gupta, A course in electrical power, S K Kataria &amp; Sons<br><strong>Reference books<\/strong><br>1.\u00a0<a href=\"https:\/\/itgeeks.in\/home\/?p=1312\">Stevenson Jr, Elements of power system analysis, TMH<\/a><br>2. Pabla A S, Electric power distribution systems, TMH<br>3. Wadhwa C L, Electric power systems, Wiley eastern LTD<br>4. Gupta B R power system analysis and design, Wheeler publishing &amp; co.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link\" href=\"https:\/\/itgeeks.in\/home\/?p=91\">S5 Question Papers<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Module I (12 hours)Economic considerations in power generation: Classification of generation costs-interest and depreciationmethods of providing depreciation-load curves-terms associated with<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46,20,9,8],"tags":[7],"class_list":["post-1309","post","type-post","status-publish","format-standard","hentry","category-ku-s5-eee","category-ku-syb-s5","category-ku-syllabus","category-syllabus","tag-kannur-university"],"_links":{"self":[{"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=\/wp\/v2\/posts\/1309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1309"}],"version-history":[{"count":1,"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=\/wp\/v2\/posts\/1309\/revisions"}],"predecessor-version":[{"id":1314,"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=\/wp\/v2\/posts\/1309\/revisions\/1314"}],"wp:attachment":[{"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itgeeks.in\/home\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}