oliver hoehne introducing and applying the sos-vee for critical power and energy infrastructure

OLIVER HOEHNE Systems Engineering the Energy Future

Introducing and Applying the SoS-VEE™ Model to Critical Power and Energy (P&E) Infrastructure Protection and Recovery

Oliver Hoehne, PMP, CSEP, CSM

Senior Professional Associate & Project Manager WSP | Parsons Brinckerhoff [email protected] Tel.: (973) 353-7617 Cell: (862) 371-7314

mailto:[email protected]

ACKNOWLEDGMENTS Eric C. Honour, PhD, CSEP: “DANSE – Final Report on SoS

Methodology and Tools”, INCOSE SoS WG Series, June 26, 2015, Eric Honour

Garry Roedler: “Iteration and Recursion”, Systems Engineering Handbook , Fourth Edition, Figure 3.5, Garry Roedler

John O. Clark, CSEP, MSEE: "SoSE from the SE Standards, INCOSE SE Handbook, and Dual V-Model Perspective", INCOSE Webinar 72, Feb 18, 2015, John Clark

Dr Kevin Forsberg: Dual V-Model, The Center for Systems Management (CSM) Inc., Kevin Forsberg and Harald Mooz

L. Mark Walker, ESEP: “Model Based Systems Engineering Initial Stages, Get It Right in the First Stages” Presented at INCOSE IS2015, Mark Walker

INCOSE: Systems Engineering Handbook, Third & Fourth Edition

AGENDA

Problem Statement o Critical Infrastructure Domains

o Threats & Vulnerabilities

o System of Systems Approach

Objectives

o Emergency / Disaster Preparedness & Recovery Planning

o Implement Mitigations Using System of Systems Engineering

Offered Solution: SoS-VEE Model o Building the Model

Application to Critical Infrastructure Domains o Mitigations as Stakeholder & System Requirements

o Application to Conceptual MBSE

Summary

PROBLEM STATEMENT CRITICAL INFRASTRUCTURE DOMAINS

PROBLEM STATEMENT THREATS & VULNERABILITY

http://www.bing.com/images/search?q=coronal+mass+ejection+2015&view=detailv2&&id=DAFD6A118EB84DA3E257603CE55B27E362BEBCFA&select

edIndex=2&ccid=EoTcA3ON&simid=608025837857408019&thid=OIP.M1284dc03738d3fdbf29f9837f90a77e1o0

http://assets.nydailynews.com/polopoly_fs/1.

1426556.1376493257!/img/httpImage/image.j

pg_gen/derivatives/landscape_635/frontpage.

jpg

National Geographic

http://www.bing.com/images/search?q=coronal+mass+ejection+2015&view=detailv2&&id=DAFD6A118EB84DA3E257603CE55B27E362BEBCFA&selectedIndex=2&ccid=EoTcA3ON&simid=608025837857408019&thid=OIP.M1284dc03738d3fdbf29f9837f90a77e1o0




http://assets.nydailynews.com/polopoly_fs/1.1426556.1376493257!/img/httpImage/image.jpg_gen/derivatives/landscape_635/frontpage.jpg





PROBLEM STATEMENT THREAT & VULNERABILITY ASSESSMENT (TVA)

Source: https://en.wikipedia.org/wiki/Risk_Matrix

Low

Low

Low

Low

Low

Moderate

Moderate High

Extreme

Extreme

Extreme

Extreme

Moderate High

Moderate High High

ExtremeHigh HighCertain

Likely

Possible

Unlikely

Rare

Negligible Marginal Critical CatastrophicProbability & Impact

Typical Risk Matrix

Risk Mitigation / Treatment: Reduce Probability EMP, CYB

Reduce Impact CME, EMP, CYB

Potential Threats: Coronal Mass Ejection (CME)

Electromagnetic Pulse (EMP)

Cyber Events (CYB)

Probability

Impact

https://en.wikipedia.org/wiki/Risk_Matrix



SYSTEM OF SYSTEMS THE BASICS

“Systems-of-Systems” (SoS): Is a system of interest

whose elements are managerially and/or operationally

independent systems. This interoperating and/or integrated

collection of constituent systems usually produce results

unachievable by the individual systems alone. (Source: SE Handbook 4.0)

SYSTEM OF SYSTEMS APPLIED TO CRITICAL INFRASTRUCTURE DOMAINS

Critical Infrastructure

Power & Energy Transportation...

Water...

... ...... ...... ... ... ... ... ... ... ...

...Generation Distribution Ground Air Treatment

... ...... ...Distribution

... ...

... ...

Critical Infrastructure Domains

as a System of Systems (SoS)

SYSTEM OF SYSTEMS AIR TRANSPORT INFRASTRUCTURE

Air Transport System as an SoS*

*Source: SE Handbook 3.2.2.

Figure 2-2

PROBLEM STATEMENT SYSTEM OF SYSTEMS ENGINEERING – IT’S COMPLICATED

Source: http://i81.photobucket.com/albums/j236/dimitri_the_pirate/RedneckCarAirConditioner.jpg

http://i81.photobucket.com/albums/j236/dimitri_the_pirate/RedneckCarAirConditioner.jpg

PROGRESS




Objectives






Summary

OBJECTIVES EMERGENCY / DISASTER PREPAREDNESS & RECOVERY PLANNING

Source: http://dilbert.com/strip/2000-08-15

http://dilbert.com/strip/2000-08-15






OBJECTIVES IMPLEMENT TVA MITIGATIONS USING SoSE

Source: "SoSE from the SE Standards, INCOSE SE Handbook, and Dual V-Model Perspective", INCOSE Webinar

72, Feb 18, 2015, John Clark

Based on Existing Systems Engineering Process

John Clark

PROGRESS




Objectives






Summary

SoS-VEE Model CREATING THE MAIN BUILDING BLOCK

(Desired)

System

Implementation

IntegrationArchitecture

User & System

Requirements

Verification &

Validation

(Final)

System

System

Elements

S

SE SE

SoS-VEE Model CREATING THE MAIN BUILDING BLOCK (CONT'D)

S

SE SE

Requirements

Analysis

Functional

Analysis /

Allocation

Synthesis

Requirements

Loop

Design

Loop

Verification

Systems Analysis

& Control

Systems Engineering Process

Process

Output

Process

Input

S

SE SE

Stakeholder Needs &

Requirements (SNR)

System Requirements

Definition (SR)

Architecture Definition

Process (AD)

System

System

Element

SoS-VEE Model APPLY ITERATION AND RECURSION PRINCIPLES

Source: Systems Engineering Handbook, Fourth Edition, Figure 3.5, Garry Roedler

Garry Roedler

Iteration and Recursion

by Garry Roedler

S

SE S

SE S

SE SE

Apply to SoS-VEE Model

SoS-VEE Model APPLY ITERATION AND RECURSION TO AIR TRANSPORT INFRASTRUCTURE


...

...

...

...

...Air

Transportation

...Aircraft System

...

S

SE S

SE S

SE SE

Apply to SoS-VEE Model

SoS-VEE Model ENTITY LAYER

Entity Layer

Review & Audit Milestones

SoS-VEE Model ENTITY LAYER, REVIEW & AUDIT MILESTONES

SoS-VEE Model HIERARCHY AND IMPLEMENTATION

S

SE S

SE

S

SES

SE

SN&R

SR

AD

VAL

VER

INT

S

SE

S

SE

I

SE SE

IMPLEMENTATION

SYSTEM

SUBSYSTEM

LOWEST CONFIGURATION ITEM

SoS-VEE Model IMPLEMENTATION AT ANY LEVEL

S

SE SE

S

SESE

SN&R

SR

VAL

VER

S

SE

S

SES

SE SE

S

SESES

SESE

S

SESE

I

SE

I

SE SE

AD INT

S

SESE

I

SE

S

SE SE

S

SESESN&R

SR

VAL

VER

S

SE

S

SES

SE SE

S

SESES

SESE

S

SESE

I

SE

I

SE SE

AD INT

S

I

SE SE

SoS-VEE Model IMPLEMENTATION AT ANY LEVEL, ENTITY VEE

Implementation

at any Level

Entity VEE

SoS-VEE Model SHAPING THE GENERAL DEPICTION OF THE SoS-VEE MODEL

SSN&R

SR

AD INT

S

SE SESoS

CS

SoS

CSCS CS

I

CS

I

CS

I

CS CS

CS CS

VER

SVALS

SE S

SE

S

SES

SE

SN&R

SR

AD

VAL

VER

INT

S

SE

S

SESE SE

I

SE

I

SE

I

SE SE

SE SE

SYSTEM

SYSTEM ELEMENTS

ENTERPRISE

SYSTEM OF

SYSTEMS

SoS-VEE Model ALIGNMENT WITH THE DANSE SoS LIFE-CYCLE

SoS

CS

SoS

CSCS CS

I

CS

I

CS

I

CS CS

CS CS

System of Systems

Engineering

Constituent

Systems Engineering

Source: “DANSE – Final Report on SoS Methodology and Tools”, INCOSE SoS WG Series, June 26, 2015, Eric Honour

Operation

Needs

Architecture

VEE Based SE

Eric Honour

SoS-VEE Model INDIVIDUAL CONSTITUENT SYSTEM LIFE CYCLES

SoS

CS

SoS

CSCS CS

I

CS

I

CS

I

CS CS

CS CS

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration

ConstituentSystem #2


ConstituentSystem #n

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




SoS-VEE Model INTEGRATION OF SOCIO-TECHNICAL ASPECTS

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




Allocated

Requirements

People

Processes

Product(s)

Applicable

Interfaces

You Are

Here

PROGRESS




Objectives






Summary

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




APPLICATION TO CRITICAL INFRASTRUCTURE SoS STAKEHOLDER & SYSTEM REQUIREMENTS (TOP-DOWN)

Low

Low

Low

Low

Low

Moderate

Moderate High

Extreme

Extreme

Extreme

Extreme

Moderate High

Moderate High High


Likely

Possible

Unlikely

Rare


Risk Mitigation / Treatment: Reduce Probability EMP, CYB

Reduce Impact CME, EMP, CYB

APPLICATION TO CRITICAL INFRASTRUCTURE CONSTITUENT SYSTEM REQUIREMENTS & INTERFACES (BOTTOM-UP)

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




Allocated

Requirements

Applicable

Interfaces

Low

Low

Low

Low

Low

Moderate

Moderate High

Extreme

Extreme

Extreme

Extreme

Moderate High

Moderate High High


Likely

Possible

Unlikely

Rare


You Are

Here


... ...

...Ground

Transportation

... ... ... ...

TrainControl

Power Control

... ... ...

APPLICATION TO CRITICAL INFRASTRUCTURE REQ. FLOW-DOWN & ALLOCATION TO POWER CONTROL SYSTEMS

Low

Low

Low

Low

Low

Moderate

Moderate High

Extreme

Extreme

Extreme

Extreme

Moderate High

Moderate High High


Likely

Possible

Unlikely

Rare


Mitigations

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration





... ...

...Ground

Transportation

... ... ... ...

TrainControl

Power Control

... ... ...

APPLICATION TO CRITICAL INFRASTRUCTURE REQ. FLOW-DOWN & ALLOCATION TO POWER CONTROL SYSTEMS (CONT’D)

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http://www.winsted.com/files/cache/ed42f034aaa78b5c29c1fa173a364ba8_f1314.jpg




APPLICATION TO CONCEPTUAL MBSE CREATING THE MBSE BUILDING BLOCK

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




Modeling of System of Systems

to Define Constituent System

Requirements and Interfaces

Source: INCOSE-

OMGSysML-Tutorial-

Final-090901

SoS

S SS

UC

SS S

System of System

Constituent Systems

MBSE

Building Block

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




APPLICATION TO CONCEPTUAL MBSE MBSE DURING CONCEPTUAL DESIGN

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




System of System

Constituent Systems

Conceptual MBSE – Application of

Model Based Systems Engineering by

Acquirer During Conceptual Design

UC

SS S SS S

UC

Determine Applicable

System Requirements & Interfaces

for System to be Acquired

APPLICATION TO CONCEPTUAL MBSE GETTING IT RIGHT IN THE FIRST STAGES*

*Source: “Model Based Systems Engineering Initial Stages, Get It Right in the First Stages” Presented at INCOSE

IS2015, Mark Walker

Transitioning

between Teams

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




L. Mark Walker

APPLICATION TO CONCEPTUAL MBSE GETTING IT RIGHT IN THE FIRST STAGES (CONT’D)

*Source: “Model Based Systems Engineering Initial Stages, Get It Right in the First Stages” Presented at INCOSE

IS2015, Mark Walker

Mark’s paper

emphasizes the

critical importance

of an integrated

architecture being

developed along

with (in parallel)

with requirements

development and

analysis.

UC

SS S

PROGRESS




Objectives






Summary

Summary

FINAL WORDS START EARLY & AND DO NOT FORGET THE SOCIO-TECHNICAL ASPECTS

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




People

Product(s) Processes

People

Processes

Product(s)

Thank You for Your Attention!

SoS-VEE Model QUESTIONS & ANSWERS

Oliver Hoehne, PMP, CSEP, CSM

Senior Professional Associate & Project Manager WSP | Parsons Brinckerhoff [email protected] Tel.: (973) 353-7617 Cell: (862) 371-7314

SoS

Stakeholder

SoS

System Req.

SoS

Architecture

SoS

Validation

SoS

Verification

SoS

Integration




mailto:[email protected]