Safety Integrated in India Delhi Platform Screen Door Projects...Platform Screen Doors in Delhi...
Transcript of Safety Integrated in India Delhi Platform Screen Door Projects...Platform Screen Doors in Delhi...
Safety Integrated in India Delhi Platform Screen Door ProjectsDeng, Jun Min RC-CN DF FA PRMSystem Engineering Product Manager
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OutlineMain Points
• Introduction of the Project 3
• SIDOOR Highlights 5
• Solution 6
• Safety Certification 8
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Platform Screen Doors in Delhi MetroRequirements from DMRC
Delhi Metro Rail Corporation (DMRC) spokesman Anuj Dayal said, "The primary reason for the PSDs is SAFETY…" … …• Safety and Reliability: EN 50126, EN 50128 and
EN 50129• Electronic system: EN 50155• Electrical system: IEC 60364 and other relevant
IEEE protocols• Quality standard: ISO 9001• RAMS analysis: EN 50126• EMC tests: EN 50121-4 and IEC61000-5 series• Climatic tests: EN 60068-2-1, EN 50125-3• Vibration tests: EN 50125-3, EN 60068-2-27, EN
61373• Software module test: EN 50128… …
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Platform Screen Doors in Delhi MetroProject Overview
• Project: Indian Delhi Metro Line 7 & Line 8 Platform Screen Door System
• EPC: KTK Group (KTK-AIKON Bidding Consortium)
• EU: Delhi Metro Rail Corporation (DMRC)
• SIMATIC CPU1515F (134 sets) , ET 200SP Fail-Safe (268 sets), SIDOOR ATE530S (6500 sets), SIRIUS safety relays (644 sets), etc.
• Competitors: Faiveley, Westinghouse, STEE, HYUNDAI
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SIDOOR Mobility - Platform Screen DoorsTop highlights
Optionally with a protective coating and with an extended temperature range up to + 70°C
+
EC technology for dynamic weights up to 280 kg
+Self-learning commissioning andmaintenance can be performed locally and centrally via Ethernet/ PROFINET.
+
Easy engineering with TIA Portal and PROFINET
Predictive maintenance and remote monitoring
+
Certified according to EN 62061 SIL2 (for functions stated)
+
Enhanced energy efficiency due to high efficiency of motor MED280 (no gear losses)
+
70° -25°
Parts
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Safety equipment
• Tried and tested components from automation technology. + robust and adapted SIPLUS extreme Rail versions
• Read-in of two safe signals (two-channel, antivalent) directly on the SIDOOR
• High level of system safety thanks to safe torque off (e.g. self-release in the event of a fault)
• Safe position determination• Safe torque off, e.g. self-release in
the event of a fault
SolutionSafety concept options
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SolutionPlatform Screen Door (PSD) Control System
S7-1500F
+ET200SP(F)
HMI Panel
S7-1500F
+ET200SP(F)
Safety
Relays
PG2
PG1
PG24
……
……
…..
PROFINET
ADCL / Local Override
PG2
PG1
PG24
……
……
….. ADCL / Local Override
PROFINET
SIG
of platform 1SIG
of platform 2
PSL/ECB/PST
of platform 1
PSL/ECB/PST
of platform 2
ENABLE / OPEN ENABLE / OPEN
ET200SP@PSA ET200SP@PSA
Safety
Relays
Output
Relays
Output
Relays
• CPU redundancy & I/O redundancy
• Standby & Switchover based on real-time monitoring of partner's hard-wired inputs and outputs
• If one S7-1500F fails, the partner will take over the control of the platform
• a SIL 2 system
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Safety CertificationProcedure
Text
Text Documentation (Key)Preparation CertificationInspection & Audit
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Safety CertificationImpact on PSD Business
• Safety Certification in PSD industry based on Siemens solution
• More opportunities in overseas PSD markets
• Industrial upgrading in domestic PSD markets- Safety Integrated- Standards- TIA & PROFINET- Interconnection
PSD projects without safety solutions
PSD projects with safety solutions
Thanks!
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