Simware revolucion

AGENDA
 Capacities of SimWare
 Elements of SimWare
 Summary

Total time 45 minutes

© NEXTEL AEROSPACE DEFENCE & SECURITY S.L., 2012.
2 Reservados todos los derechos / All Rights Reserved Confidential

1. Capacities of SimWare

3 Reservados todos los derechos / All Rights Reserved
Confidential

SimWare : A Distributed Real Time Simulation Middleware

SimWare is a real time simulation framework:
 Real time communications with HLA data model
 Interoperation between DDS and HLA vendors
 Full simulation framework for development and deployment
 HLA compliant


Added value of SimWare

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The best data model with real time communication

The best data model with real
time communication

 HLA data model running in a
real time data bus. DDSI
 DDS quality of services (QoS)
for all your data.


Easy and real data modeling

 Create your data model from your
FOM model
 No changes, no tricks.

 Edit, add and delete your model
 We will build the library for you.


Simple API

Simple API to create simulators Name Description

DDS_OPENSPLICE Simulation over DDS using the
 With just two lines you can create implementation of OpenSplice.

and join a simulation in HLA or
DDS.
HLA13_DMSO Simulation using DMSO RTI with
HLA13.

 Same API for HLA or DDS: just HLA13_MAK Simulation using MAK RTI with
change one string. HLA13.

HLA13_PITCH Simulation using PITCH RTI with
HLA13.
 Add Quality of Services to your
HLA1516_NEXTEL Simulation using SIMWARE RTI.
entities.
HLA1516_MAK Simulation using MAK RTI with
HLA1516.

HLA1516_PITCH Simulation using PITCH RTI with
HLA1516.


Make your simulation models reusable

Create simulation models you
Scheduler
can reuse (executable)

 Simulation models can be
Simulation Engines Modules
(dynamic libraries)
edited, changed and reused.
SimWare

 You don t need to create ............................................................................. -->
- <config>
new models for each new - 
<EJEC nid="2" id="3" name="EJEC" HlaFed="Aislado" HlaSom="Som.xml"

simulator. SchedFrec="25" HTime="5" GTime="3" TTime="0" UTime="3" NotIni="no"
NotFin="no" NotCierre="no" Critico="si" NotGrab="si" />
- 
- <EHOST4 nid="2" id="4" name="MOTOR1" SchedSecuencial="si" NotIni="si"
NotFin="si" NotCierre="no" Critico="si" NotGrab="si">
<Mod0 nid="2" id="16" name="Modulo_ModCIRCLE"
type="Modulo_ModCIRCLE" SchedFrec="50" SchedOrden="0" SchedPrio="1"
 Simulation models can be SchedOffset="0" NotIni="no" NotDisc="no" NotEstab="no" NotFin="si"
NotCierre="no" Critico="si" NotGrab="si" />
</EHOST4>
added to the simulation just </config>
- 

changing a configuration file.

With SimWare your simulation models became your assets

Data gateways only know about data

Easily modifiable gateways

 Gateways are just data bridges no
complicated converters.

 Gateways can be changed easily;
1. Just choose the data to communicate.
2. We will create the application for you.
3. Finally join the simulation.


Full simulation framework

SimWare is a full simulation TOOLS for APPLICATIONS for
framework DEVELOPMENT RUN-TIME
Modeler Scheduler
 We provide all the tools for PowerLink Simulation Engines
creating a real time simulator
SimDeveloper Simulation Modules
 We provide all the applications for GPGUI ACS
running your simulator
ARM User-tailored using
NcWare Sim & data
 No programming skills are model
needed: You don t need to see SimWare RTI
any code.


Command the runtime

SimWare puts you in command

 Data model of control
 Not hard-coded: is only data

 Scheduler for time and control
 Choose the frequency
 Control the state machine

 ACS is a real command console
 Run it!


Simulation elements became instances

Change your simulation during runtime

 Simulation elements can be added,
modified and deleted during runtime.

 Each element can be instantiated
multiple times with different
parameters.


Create your own simulation elements

Create your simulation elements /*************************/
/* AirplanePublisher.cpp */
/*************************/
#include <string>
 Just add an “include” to your own #include <NCWareSim.h>
#include <ModellerTutorial.h>
code.
int main()
{
ncware::Simulation * simulation;
 Include NcWare Sim API to use simulation =
ncware::SimFactory::createSimulation("1", "airplane", ncware::TransportT
simulation and publish and ype::DDS_OPENSPLICE );
simulation->Join();
subscribe. ncware::SimPublisher<Vector3D> * dataPublisher;
dataPublisher =ncware::SimFactory::createPublisher<Vector3D>(
simulation);
dataPublisher->registerInstanceList("Boeing747");
 Include data model to use it.

Console 1 Console 2 Console 3
Pressure X Temp X Pressure Y Temp Y

/Sensor/Temp /Sensor/Pressure /Sensor/X


Interoperability, interoperability, interoperability

SimWare makes interoperability easy

 Interoperate HLA with DDS or
different HLA RTIs.

 Interoperate DDS of any vendor with
DDSI.


SimWare example use scenarios

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Working with Simware: Standalone simple simulator

XML data model

XML FOM

Data
model NcWare
NcWare Sim
Sim

Simulation
User tools
Model

eHost DDS simulation
Scheduler

Simulation Sim engine Visual User
XML interface


Working with Simware: Full logic simulator

XML data model

XML GUI panels


Scheduler

Visual User
Simulation Sim engine interface
XML


Working with Simware: Full joint simulation
HLA federation
XML data model

XML GUI panels


Scheduler

Visual User
Simulation Sim engine interface
XML


2. Components of SimWare

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Tools for developing; applications for runtime

SimWare provides tools and applications

 All the tools needed for building simulators: pure DDS simulators or
DDS-HLA mixed simulators

 All the applications needed for executing and managing your simulation


Tools for developing simulators

NcWare Sim
Create data model: Define your instances:
Modeler GPGUI

Model your simulation Manage your data
models: SimDeveloper bridges: PowerLink


Applications for managing simulations

Schedule and data model Load simulation modules: Run your simulation and
control: Scheduler Simulation Engines manage instances: ACS

Gateways for data communication HLA DDS
between HLA federations and DDS
simulators
Gateway


SimWare tool by tool

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Modeler: Data modeling

 Modeler is the tool for modelling data HLA-Style
 Objetcs and interactions
 HLA data types

 Data models can be saved and loaded
 The tool generates the data library automatically


eHost: Simulation management

eHost
Configuration file Simulation
engine
- <config>
<EJEC nid="2" id="3" name="EJEC" HlaFed="Aislado"
HlaSom="Som.xml" SchedFrec="25" HTime="5"
GTime="3" TTime="0" UTime="3" NotIni="no"
NotFin="no" NotCierre="no" Critico="si" NotGrab="si" />
- <EHOST4 nid="2" id="4" name="MOTOR1"
SchedSecuencial="si" NotIni="si" NotFin="si"
NotCierre="no" Critico="si" NotGrab="si">
<Mod0 nid="2" id="16" name="Modulo_ModCIRCLE" Scheduler
type="Modulo_ModCIRCLE" SchedFrec="50"
SchedOrden="0" SchedPrio="1" SchedOffset="0"
NotIni="no" NotDisc="no" NotEstab="no" NotFin="si"
NotCierre="no" Critico="si" NotGrab="si" />
</EHOST4>
</config>
- <!--

Simulation
engine

eHost is constituted of two tools:
 Scheduler: Is an advanced scheduler for controlling the real time clock
and the state machine. It coordinates and balances many Simulation
Engines that are in different nodes.
 Simulation Engines: Are the simulation engines, manage the Simulation
modules in each simulation node.

NcWare SIM: Simple but powerful API

Create simulator Create publisher

ncware::Simulation ncware::SimPublisher<Vector3D> * dataPublisher;
=ncware::SimFactory::creatºeSimulation("1","airplane dataPublisher=ncware::SimFactory::createPublisher<Vector3D>(simulation
", ncware::TransportType::DDS_OPENSPLICE ); Example);
simulationExample->Join(); dataPublisher->registerInstanceName (“Boeing747”);
Vector3D * dataVector3D = dataPublisher->Declare( );
dataVector3D->x = 1;
dataVector3D->y = 1;
dataVector3D->z = 1;
dataPublisher ->Send (“Boeing747”, dataVector3D );
Nombre Descripción

DDS_OPENSPLICE Simulation over DDS using the
implementation of
OpenSplice.
Create subscriber
HLA13_DMSO Simulation using DMSO RTI
ncware::ObjectListener<Vector3D> * listenerVector3D = new
with HLA13. userListener();
HLA13_MAK Simulation using MAK RTI with ncware::SimSubscriber<Vector3D> * dataSubscriber =
ncware::SimFactory::createSubscriber<Vector3D>
HLA13. (simulationExample, listenerVector3D);
dataSubscriber->Declare();
HLA13_PITCH Simulation using PITCH RTI
with HLA13. void userListener::attribute_received (Vector3D * Data, std::string
HLA1516_NEXTEL Simulation using SIMWARE const & instanceName)
{
RTI. std::cout << “ Instance name = " << instanceName <<
HLA1516_MAK Simulation using MAK RTI with std::endl;
std::cout << " Coordinate X = " << data->x << std::endl;
HLA1516. std::cout << " Coordinate Y = " << data->y << std::endl;
std::cout << " Coordinate Z = " << data->z << std::endl;
HLA1516_PITCH Simulation using PITCH RTI }
with HLA1516.


SimDeveloper: Simulation modules you can really reuse

Based on Matlb/Simulink for making your simulation models inside SimWare framework

 Build your simulation modules with all the power of Matlab/Simulink
 Test your simulation logic
 Reuse your simulation modules

You don´t need
programming skills!


Simware PowerLink: The data bridge

 Build, save, edit and modify your data bridges. We will build the library
 PowerLink provides a flexible solution for integrating legacy components in the
SimWare architecture and interoperate SimWare simulations with other simulations or
real systems.

No programming skills are needed


ARM— Asset Repository Manager

 ARM— Asset Repository Manager, a database for configuration
management and control of the catalogue of simulation assets. Classify your
simulation modules with metadata.

BBDD

Name Version Model type
F-35 1.4 Planes
Eurofighter 2.3 Planes
Uro 4.5 Transports


GPGUI—Generic Panel Generator UI

 GPGUI—Generic Panel Generator UI, an useful tool for generating UI panels to
configure parameters of simulation assets during planning and to manage them
during execution.


ACS—Application to Control Simulations

 ACS—Application to Control SimWare simulations, is a GUI that allows to
manage SimWare state machine and simulation assets’ parameters during
execution


SimWare RTI : The first RTI to join DDS with HLA RTI

 HLA Run Time Infrastructure designed for real time
performance in large federations
 IEEE 1516 HLA API for virtual and live simulations
 Use DDS for Data Distribution  functionality of an
HLA RTI with the features, performance, power and
reliability of OMG DDS standard
 No gateways needed to connect HLA to DDS.

 Full HLA services support as required in virtual
& live simulations :
 federation management
 declaration management
 object management
 ownership management


3. Famous last words

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Data centric approach to simulation

 Architecture and design of the system can be fully data centric
 Modeler models data.
 Powerlink links data into gateways.
 All tools use data to publish and subscribe

 All system logic is data, even simulation control

Data space


Simulation modules are assets.
Create your own family of models!!!

Simulation Modules become
assets
 Your models can be
edited, changed and deleted.
 Your model become reusable.
 Avoid “ad hoc” architectures for
every new simulation.


Please address any questions about this presentation to:

José Ramón Martínez
Technical Presales
jrmartinez@nads.es

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NEXTEL AEROSPACE DEFENCE & SECURITY S.L.
Avenida de Manoteras, 18
28050 Madrid – Spain
+34 91 803 38 02
www.nads.es

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