02627nas|a2200397 i 4500 20260818133951.0 220200s1999 th uu m rtt 0| a1eng d .b11777412 AIT Thesis no.ET-99-12 Prechanon Kumkratug HVDC transmission line modeling and analysis Bangkok : Asian Institute of Technology, 1999 147 leaves Thesis ; no. ET-99-12 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering. School of Environment Resources and Development Thesis (M.Eng.) - Asian Institute of Technology Direct current is assuming considerable importance in the Asian region in recent years. The load flow analysis is one of the powerful tools by which an AC-DC system is analyzed both for planing and operation strategies. This thesis presents the development of an algorithm suitable for application in the load flow analysis of AC-DC systems. Three methods of controlling a DC line have been described in this report. A simplified version of the AC-DC load flow method with all of capacities of established fast decoupled methods is shown to have the best qualities of sequential solution AC-DC combined. Next, important features such as discrete taps, distinction between scheduled voltage and scheduled angle controls, fixed taps and extended phase controls, and current limits are incorporated to enhance the versatility method. These algorithms have been tested on a EGA T system and the computed results have been presented. High voltages Electric lines Models Dhadbanjan, Thukaram, Chairperson Yu, Cun Yi, Examination Committee Surapong Chiraratananon, Examination Committee Netherlands Government, Scholarship donor Asian Institute of Technology. Thesis ; no. ET-99-12 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B12776 .b11777412 mnait u 240421 0 000222 m a u 0 mnait mnarc 22 40 Barcode : 30050120749618 CREATED : 2014-04-02 RECORD # : i12756076 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050120365555 CREATED : 2016-06-15 RECORD # : i13037006 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 56669 56669 0 0 0 0 MAIN MAIN mnait 2026-08-18 50.00 0 AIT Thesis no.ET-99-12 30050120749618 2026-08-18 13:39:52 3 2026-08-18 22 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no.ET-99-12 30050120365555 2026-08-18 13:39:52 2026-08-18 40