• Jicable15 21 - 25 June 2015 - Versailles - France
25-Jun-2015 Jicable'15 21 - 25 June 2015 - Versailles - France. Exemple: inox tubes in HV cable 220 kV 2500 mm² Al. Temperature monitoring on HV cables ...
Laboratory and field partial discharge measurement in HVDC power
The longer data acquisition time under DC requires better interference and filtering measures. Page 7. •. Jicable'15 21 - 25 June 2015 - Versailles - France.
ASSESSING SMOKE AND HEAT RELEASE DURING
25-Jun-2015 Jicable'15 21 - 25 June 2015 - Versailles - France. ASSESSING SMOKE AND HEAT. RELEASE DURING COMBUSTION OF. ELECTRIC CABLES USING CONE.
Improved Method of Determining Bending Stiffness of Underground
Jicable'15 21 - 25 June 2015 - Versailles - France. Improved Method of Determining Bending. Stiffness of Underground Cables. Janislaw TARNOWSKI.
Versailles Wine List Curves 2015.cdr
Sauvignon Blanc can be made in a variety of different styles depending on the area. The styles vary from tropical fruit through.
Remnant Static Mechanical Stresses and Water Tree Ageing of
Result 1: No significant different water treeing during ageing at static and dynamic mechanical strain. Page 8. •. Jicable'15 21 - 25 June 2015 - Versailles -
New qualification tests for high loaded joints
Jicable'15 21 - 25 June 2015 - Versailles - France. Thermo-mechanical forces are never applied during the qualification of the joints and connectors
PQ TEST AND FIRST 230 KV CABLE SYSTEM IN MEXICO
25-Jun-2015 Jicable'15 21 - 25 June 2015 - Versailles - France. TAT & PQT – 230 kV EHV Cable System: Standards. Testing Requirements for HV & EHV Power.
Copper or Aluminium cable conductors broadly compared in a life
Jicable'15 21 - 25 June 2015 - Versailles - France. Copper or Aluminium cable conductors
Development and high temperature qualification of innovative 320
25-Jun-2015 Jicable'15 21 - 25 June 2015 - Versailles - France. PERFORMANCES AND POTENTIAL LIMITS OF EXISTING. CROSSLINKED INSULATIONS FOR HVDC CABLES.
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFrance
PQ TEST
ANDFIRST 230 KV CABLE SYSTEM
IN MEXICO
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFrance
TAT & PQT - 230 kV EHV Cable System: Standards
Testing Requirements for HV & EHV Power
Cable Systems 150< kV 500 (Ref: IEC 62067)Testing Requirements for HV & EHV PowerCable Systems 46< kV 345 (Ref: AEIC CS9)
Testing Requirements for HV & EHV Power
Cables 46< kV 345 (Ref: ICEA S-108-720)
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFrance *Source: Neetrac, Jicable'11. *Test Program ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceCable Design for Type and PQ Test
230 kV System
2000 mm2
Segmental Copper
Conductor
Semiconductor
ShieldXLPE
InsulationHDPE
Jacket
Smooth Aluminium
Longitudinal Welded
Sheath
Maximum Stress
7.58 kV/mm
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceSET UP LOOP - 20 DAYS @ 254 kV
IMPULSE TEST 㼼10 @ 1050 kV
IEC 62067 Type Test for 230 kV
AEIC CS9 & ICEA S-108-720 Type Test for 230 kV
SET UP LOOP - 20 DAYS @ 266 kV
IMPULSE TEST 㼼10 @ 1050 kV
Additional 90 Cycles after IEC PQT @ 105㼻C & 226 kV180 HEATING CYCLES @ 95㼻C & 365 DAYS @ 216 kV
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFrancePQT - 230 kV EHV Cable System
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceFINAL REPORT
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFrance
SE AYOTLA
SE CHALCO
AYOTLA-CHALCO
230 KV SYSTEM 1200 mm
2 Cu ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceCharacteristics of first 230 kV
System with Mexican Power Cable
-29.7 km Total length -One three phase circuit (9.9 km per phase) -Ducts direct buried (Horizontal directional drill) -39 Joints (break shield) -6 Polymeric terminations -754 m Length per reel -Std IEC 62067 -1200 mm 2 Cu -7.58 kV/mm Maximum Stress Design -125 mm Overall Diameter -22 kg/m Weight -1090 A Current Rating ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceCable Installation
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceTerminations
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceJoints and Cross bonding boxes
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFrance ACPDMeasurement @ 120 kV and 180 kV
Vt=180 kV AC @ 1 h
After Installation Test
ȈJicable'15,21Ǧ25June 2015ǦVersaillesǦFranceConclusions
The combined program is an alternative method to test HV or EHV cable system for compliance the IEC and ICEA/AEIC standards. The combination of requirements are more rigorous. The implementation by Viakable of the combined test program was successful and a big challenge. The PD test after installation in the Ayotla-Chalco project is a precedent in the CFE power systems and will be a reference for future projects in Mexico.quotesdbs_dbs46.pdfusesText_46[PDF] 2015 versailles pumpkin show queen
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