Safety for life: Bringing new Life to Process Safety

Safety for life Bringing new life to process safety

Presented by: Steve J Elliott Senior Director, Offer Marketing – Process Automation

Confidential Property of Schneider Electric

Page 2 Confidential Property of Schneider Electric |

About me: • TÜV-certified functional safety engineer

• 20+ years in process automation and safety:

• Schneider Electric • ABB • Invensys Triconex (now Schneider Electric) • Silvertech International • Field Electronics • Ricardo consulting engineers

• Frustrated guitarist and musician!

Steve J Elliott

Risk can never be eliminated but it can be better managed


RISK

Accept

Reduce

Avoid

Transfer

Month

Ris

k le

vel

Time

Month Month Month Month Month

Operational risk

Operational risk constantly changes On an hourly, daily, weekly monthly basis


Average risk as expressed in the safety case / QRA

Actual risk as experienced by the organization

Assessing the risks And understanding the consequences


“Do we have the information?” “Do we understand the information, relationships and interdependencies?”

“Are we feeling lucky?”

Leverage existing systems and information


DCS, PLC, SCADA, SIS Event processing

Analytics Incident management

Control and monitor

Occupational safety Emergency response

Emergency management

Protect workers

Enterprise asset management Enterprise resource planning

Geospatial information systems

Safe repair

Standard operating procedures Management of change

Shift changeover, Lock out, tag out

Safe working

Environment, health, safety (EHS/HSE)

Incident management Work authorization

Compliance

Clear view of operational risk

Leverage existing systems and information


Risk data

PHA LOPA

SIL/SIF SRS

Automation

DCS PLC

SCADA SIS

Maintenance

Bypass Calibration

Repair Inspection

Operations

Alarms Logbooks

Procedures Manual / auto

Business

Planning Scheduling

Costs

Bringing new life to process safety

Existing Existing

Bringing data to life Risk visualization


Lists

Forms

Databases

Dimensional 2 Dimensional Dimensional

Dynamic 3D models Plot plans

Barrier models

Risk matrix

Bow ties



Operations

Maintenance Engineering

Management



Consequence

Top event

Mitigate Passive fire protection

Fire suppression

Emergency depressurization

Vent / open drain

Emergency Escape, evacuation,

rescue

Power and lighting

Alarms and communication

Transportation

Initi

atin

g ca

use Prevent

Primary containment

Structural integrity

Mechanical damage protection

Critical process and equipment

Control Leak detection

Gas detection

Fire detection

Safety systems

Threat

Threat

Consequence

Consequence



Demand rate tracking

Top event

Initi

atin

g ca

use Prevent

Primary containment





Gas detection

Fire detection

Safety systems

Threat

Threat



Bypass tracking

Top event

Initi

atin

g ca

use Prevent

Primary containment





Gas detection

Fire detection

Safety systems

Threat

Threat



SIF audit trail

Top event

Initi

atin

g ca

use Prevent

Primary containment





Gas detection

Fire detection

Safety systems

Threat

Threat



Proof test and tracking

Top event

Initi

atin

g ca

use Prevent

Primary containment





Gas detection

Fire detection

Safety systems

Threat

Threat



SIF trip report

Top event

Initi

atin

g ca

use Prevent

Primary containment





Gas detection

Fire detection

Safety systems

Threat

Threat



Trip event logs

Top event

Initi

atin

g ca

use Prevent

Primary containment





Gas detection

Fire detection

Safety systems

Threat

Threat



Proof test credits

Top event

Initi

atin

g ca

use Prevent

Primary containment





Gas detection

Fire detection

Safety systems

Threat

Threat

Meaningful discussion around the issues Day-to-day example


• Daily review of risk to understand the impact of new information

• Quarterly reporting to group executive committee

• Monthly governance review with asset leadership team

• Daily discussion between Offshore Installation Manager (OIM) and OPS Superintendent

• Biweekly critical review with asset managers

and technical authorities

Presenter

Presentation Notes

Daily review of cumulative risk to understand the impact of new information Break-ins to the plan, which will defer planned work Defective devices / equipment are found and cannot be immediately repaired Unplanned changes to organisation capability such as vacancies or sickness / absence Daily discussion between Offshore Installation Manager (OIM) and Ops Superintendent Operational Risk Assessment raised as required with TA support

Summary Take a closer look


Presenter

Presentation Notes

Hazards are everywhere Understand the impact Avoid the risk

Summary Be active


Health and Safety Executive (HSE) report conclusion

“Good process safety management does not happen by chance and requires constant active engagement.”

Summary Be focused


HSE report conclusion

“Safety management systems should specifically focus on major hazard risks and ensure that appropriate process safety indicators are used and maintained.”

Want to know more? Please contact me


Steve Elliott Sr. Director, Offer Marketing – Process Automation

oFaraday Close, Durrington Worthing, West Sussex, BN13 3PL

Tel: +44 (0)1903 837510 Mob: +44 (0) 7785 371642

[email protected]

Presenter

Presentation Notes

Hazards are everywhere Understand the impact Avoid the risk


Presenter

Presentation Notes

Closing slide

Date post:	16-Apr-2017
Category:	Technology
Upload:	schneider-electric
View:	2,958 times
Download:	2 times

Safety for life: Bringing new Life to Process Safety

Technology