BEGIN:VCALENDAR
VERSION:2.0
PRODID:IEEE vTools.Events//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Asia/Kolkata
BEGIN:STANDARD
DTSTART:19451014T230000
TZOFFSETFROM:+0630
TZOFFSETTO:+0530
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BEGIN:VEVENT
DTSTAMP:20130110T200649Z
UID:EF807942-E5B6-11E7-833E-0050568D7F66
DTSTART;TZID=Asia/Kolkata:20120217T150000
DTEND;TZID=Asia/Kolkata:20120217T173000
DESCRIPTION:The proposed lecture presents an overview of power oscillation 
 damping capabilities of HVDC and Flexible AC Transmission System (FACTS) c
 ontrollers in large interconnected power system. Operation of interconnect
 ed power system in stable domain with changing operating conditions has be
 en a challenging issue especially in open access. There are stringent requ
 irements for maintenance of reliability and adequate system dynamic perfor
 mance in interconnected system operation. New concepts and technologies en
 abling increased level of power transmission along with system stability a
 nd reliability have been the recent utilities interest. The advances made 
 in field of high-power semiconductor devices and control technologies\, le
 d to implementation of FACTS devices in operation and control of power sys
 tems in scenario of electricity market deregulation. HVDC transmission and
  Flexible AC Transmission Systems (FACTS) in interconnected power network 
 has become effective tool for system stabilization. This has become a reli
 able transmission technology for bulk power evacuation for very long dista
 nce enabling bulk power generation from Ultra Mega power projects. An over
 view of operational strategies of Indian power network in open access regi
 me has been attempted. The secure and reliable power network operation has
  been the major challenges after the implementation of Electricity Act 200
 3. The voltage collapse in Panjab on June 10\, 2007 has been one of the re
 cent scenarios to review proper operational strategic planning in open acc
 ess. The world scenario of blackouts has been an experience which necessit
 ates taking adequate measures for proper operational planning. Each compon
 ent of power systems should be properly coordinated in terms of operation 
 along with control to have the reliable and secure network behaviour. This
  becomes very important in situations when the country has started Nationa
 l Load dispatch Centre as first step to form for National Grid. As the Gri
 d Security is linked with the network stability hence strengthening the po
 wer corridor both at Central Transmission Utility (CTU) and State Transmis
 sion Utility (STU) is the need of hours. Concerns of both short term open 
 access (STOA) customers and RLDCs in regard to Available Transfer Capabili
 ty (ATC) are contradictory to each other but the same are justified from t
 heir own perspective. While RLDCs limit STOA across an inter-regional link
  from the consideration of grid security\, they do not have any financial 
 stake in this process / action. However\, such limitations do lead to deni
 al of power to a number of consumers and loss of opportunity to some licen
 sees to replace costlier power with cheaper power. Architecture of power c
 ontrol with HVDC can be a viable and effective option for regional control
  for improved system stability along with the reliability.\n\nSpeaker(s): 
 R. K. Pandey\, \n\nAllahabad\, Uttar Pradesh\, India
LOCATION:Allahabad\, Uttar Pradesh\, India
ORGANIZER:heed@mnnit.ac.in
SEQUENCE:0
SUMMARY:[Legacy Report] IE/PEL/CS Chapter Lecture on POWER SYSTEM OPERATION
  IMPROVEMENTS USING HVDC & FACTS
URL;VALUE=URI:https://events.vtools.ieee.org/m/83101
X-ALT-DESC:Description: <br />The proposed lecture presents an overview of 
 power oscillation damping capabilities of  HVDC and Flexible AC Transmissi
 on System (FACTS) controllers in large interconnected power system. Operat
 ion of interconnected power system in stable domain with changing operatin
 g conditions has been a challenging issue especially in open access. There
  are stringent requirements for maintenance of reliability and adequate sy
 stem dynamic performance in interconnected system operation. New concepts 
 and technologies enabling increased level of power transmission along with
  system stability and reliability have been the recent utilities interest.
  The advances made in field of high-power semiconductor devices and contro
 l technologies\, led to implementation of FACTS devices in operation and c
 ontrol of power systems in scenario of electricity market deregulation. HV
 DC transmission and Flexible AC Transmission Systems (FACTS) in interconne
 cted power network has become effective tool for system stabilization.  Th
 is has become a reliable transmission technology for bulk power evacuation
  for very long distance enabling bulk power generation from Ultra Mega pow
 er projects. An overview of operational strategies of Indian power network
  in open access regime has been attempted. The secure and reliable power n
 etwork operation has been the major challenges after the implementation of
  Electricity Act 2003. The voltage collapse in Panjab on June 10\, 2007 ha
 s been one of the recent scenarios to review proper operational strategic 
 planning in open access. The world scenario of blackouts has been an exper
 ience which necessitates taking adequate measures for proper operational p
 lanning. Each component of power systems should be properly coordinated in
  terms of operation along with control to have the reliable and secure net
 work behaviour.  This becomes very important in situations when the countr
 y has started National Load dispatch Centre as first step to form for Nati
 onal Grid. As the Grid Security is linked with the network stability hence
  strengthening the power corridor both at Central Transmission Utility (CT
 U) and State Transmission Utility (STU) is the need of hours. Concerns of 
 both short term open access (STOA) customers and RLDCs in regard to Availa
 ble Transfer Capability (ATC) are contradictory to each other but the same
  are justified from their own perspective. While RLDCs limit STOA across a
 n inter-regional link from the consideration of grid security\, they do no
 t have any financial stake in this process / action. However\, such limita
 tions do lead to denial of power to a number of consumers and loss of oppo
 rtunity to some licensees to replace costlier power with cheaper power. Ar
 chitecture of power control with HVDC can be a viable and effective option
  for regional control for improved system stability along with the reliabi
 lity.
END:VEVENT
END:VCALENDAR