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Voltage(Stability(and(Transmission(Technologies(Workshop(
Perth,(Australia(
November(20,(2015(
Increased!penetration!of!renewable!generation!resources!such!as!wind!and!solar,!driven!by!defined!
targets!for!the!amount!of!renewable!generation!mix,!is!pushing!the!performance!of!today’s!
transmission!grids!to!new!limits!in!many!regions.!!Typically!these!generation!sources!are!located!in!
remote!areas!requiring!long!distance!power!transmission!facilities!to!deliver!the!generated!power!to!
the!load!centers.!!Obstacles!to!the!siting!of!conventional!transmission!lines!have!given!rise!to!serious!
power!delivery!and!voltage!management!issues.!!This,!along!with!an!underlying!emphasis!to!maximize!
the!utilization!of!existing!assets,!has!exposed!our!power!transmission!grid!to!significant!voltage!stability!
concerns!with!potentially!far!reaching!consequences!to!security!and!reliability!of!power!supply!to!the!
customers.!!Solutions!that!provide!secure!and!reliable!power!are!needed!–!solutions!that!support!
robust!competitive!markets!and!that!are!consistent!with!today’s!land!use!and!environmental!values.!!(
AMSC!is!conducting!this!workshop!to!increase!awareness!of!the!subject!of!voltage!collapse/voltage!
instability,!FACTS!and!superconductor!technologies!on!today’s!heavily!stressed!electric!transmission!
grids.!!The!workshop!includes!basic!concepts!on!active!and!reactive!power!transmission,!transmission!
systems!components,!voltage!stability!and!reactive!power!compensation!as!a!tool!to!address!power!
system!instabilities,!as!well!as!inIdepth!analysis!of!actual!voltage!stability!events!along!with!a!discussion!
on!modern!methods!adopted!by!these!utilities!to!prevent!such!events!in!the!future.!!Attendees!will!also!
be!able!to!learn!about!some!of!the!latest!developments!in!modeling!tools!and!techniques!available!to!
allow!system!wide!voltage!collapse!as!well!as!power!quality!of!large!industrial!and!mining!facility!
analysis!to!be!undertaken.!!These!techniques!will!allow!power!system!planners!and!power!systems!
engineers!to!appropriately!identify!and!address!potential!problems!well!in!advanced!of!when!they!
could!occur.!!!
The!workshop!will!be!an!outstanding!opportunity!for!consultants,!engineers,!and!managers!who!are!
involved!in!planning!operation,!design,!specification,!installation!and!maintenance!of!transmission!
assets!or!large!industrial!and!mining!facilities!to!update!their!knowledge!and!understanding!of!current!
practices,!issues!and!developments!on!the!subject!of!voltage!stability,!voltage!collapse,!power!quality!
and!new!transmission!technologies.!!It!will!also!provide!a!unique!opportunity!to!establish!networks!with!
colleagues!and!share!experiences.!!!
!
!
!
!
Friday,(November(20,(2015(
!
Introductions(and(Overview(
8:00am!–!8:15am!!
!! AMSC!and!Participant!Introductions!
!! AMSC!Overview!
DGVAR(STATCOM(Technology(and(Modeling(
8:15am!–!9:00am!
!!
!!
!!
!!
STATCOM!Technology!!
DIVAR!System!Control!Approach,!Hybrid!STATCOM!Systems!
Device!Characteristics!and!Features(
Modeling!for!System!Studies!and!Model!Validation(
Voltage(Stability(Analysis(and(Solutions(
9:00pm!to!10:15pm!
10:15am!–!10:30am!
!! Concepts!and!Undertaking!a!System!Stability!Study!
!! Load!Modeling,!Creating!a!voltage!stability!base!case!and!finding!problems!
!! Solutions!–!STATCOMs,!SVCs,!Distributed!vs.!Single!!Point!
Break(
Renewable(Energy(Integration(–(Wind(Farms(and(Solar(Plants(
10:30pm!–!11:30am!
11:30pm!–!12:30pm!
!! Grid!Code!Requirements!
!! Modeling!and!Simulation!of!Wind!Farms!and!Solar!Plants!
!! LVRT/HVRT!and!Dynamic!Response,!Harmonic!Analysis!
Lunch(
Power(Quality(Analysis,(Solutions,(and(Applications(
12:30!pm!–!2:00!pm!
2:00!pm!–!2:15!pm!
!! Define!Power!Quality!(PQ)!Problems!
!! Technologies!for!Solving!PQ!Problems!
o! DISVC!Technology!
o! PQIIVR!Technology!
!! Using!the!DISVC!and!PQIIVR!to!solve!various!PQ!problems!such!as!voltage!sags!
and!flicker!caused!by!motor!starting,!arc!furnaces,!and!industrial!loads!
Break!
Superconductor(Based(Transmission(Technologies(–(Resilient(Electric(Grid((REG)(
2:15!pm!–!3:00!pm!!
3:00!pm!–!4:00!pm!!
4:00pm!–!4:30pm!
!
!! High!Temperature!Superconductor!(HTS)!Technology!and!Applications!
!! Distribution!Voltage!HTS!Cable!Systems!"!Resilient!Electric!Grid!(REG)!–!
Impact!on!the!Grid!and!Study!Process!
Australian(Case(Studies(
!! Renewable,!Utility,!and!Industrial!Applications!
Q&A(and(Adjourn(