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SCALEXIO:

模块化实时技术

模块化 dSPACE SCALEXIO系统可用于硬件在环(HIL)和快速控制原型(RCP)项目。 它可以进行扩展,并且为复杂的应用程序提供了高性能的实时处理器以及全面、快速、精确的I/O功能。

  • 用于 SCALEXIO系统的DS6351 LIN Board

    DS6351 LIN Board是SCALEXIO系统和LIN总线系统的接口,提供八个LIN通道.根据应用实例,可以仿真LIN的主从功能。

    详细了解

  • 用于SCALEXIO系统的DS6341 CAN Board

    DS341是SCALEXIO系统和CAN/CAN FD总线系统之间的接口,其提供四个通道,并且具有广泛应用。  唤醒和休眠等网络管理功能可作为可配置软件的终端电路包含在内。

    详细了解

  • 用于SCALEXIO系统的DS6311 FlexRay Board

    新型DS6311是 SCALEXIO系统和FlexRay总线系统之间的接口。它为RCP和HIL应用提供了四个独立FlexRay控制器。

    详细了解

  • 灵活的功能测试

    对于想要快速地测试新的控制器或功能,可灵活改变的,可定制化的小型硬件在环仿真器是理想之选。dSPACE 推出的新型 SCALEXIO LabBox正是这样的一套系统。

    详细了解

  • 成功应用

    dSPACE 两年前推出的 SCALEXIO 硬件在环 (HIL) 测试系统已在无数的客户项目中发挥了重要作用。如今,这些产品已经在全球各个国家/地区广泛应用,包括中国、法国、德国、意大利、日本、英国和美国等。

    详细了解

  • SCALEXIO 五年历程 – 回顾过去,展望未来

    2011 年,dSPACE 隆重推出了全新的硬件在环 (HIL) 系统 SCALEXIO。dSPACE HIL 测试系统负责人 Tino Schulze介绍了该系统的开发过程和未来计划。

    详细了解

  • 如何充分利用HIL系统

    在这次免费的网络研讨会,dSPACE将介绍如何快速优化HIL系统的功能,达到 ISO-26262的标准,执行基于需求的测试,以及实现全天候不间断的HIL操作。

    详细了解

  • Universal Real-Time Platform

    Published: dSPACE Magazine 2/2017, Dec 2017
    Function developers of mechatronic systems from a wide range of industries are now entering the SCALEXIO era. Frank Mertens, lead product manager for rapid prototyping systems at dSPACE, explains what this is all about. 

    Read more

应用领域

dSPACE SCALEXIO产品线包括灵活的模块化系统。这些系统具有多种尺寸规格,可以用于硬件在环(HIL)和快速原型控制(SPC)项目,并可应用于众多领域如汽车,航空航天、医疗、运输或学术研究。其强大的实时技术和全面的总线支持非常适合要求苛刻的应用程序,并且能够很好地适应未来的趋势,具体包括高级驾驶辅助系统(ADAS),自动驾驶,电动汽车以及愈加成熟的网络通信。

主要优点

  • 可以扩展到所有的尺寸
  • 大型分布式系统装置
  • 高性能处理器技术,可用于快速计算大型复杂模型。
  • 全面、精确、快速的I/O功能,其基于FPGA技术。
  • 高带宽和低跳动可以实现最佳的闭环性能,其以优化后的IOCNET(用于实时应用程序)为基础
  • 灵活的基于软件的系统配置
  • 支持 Functional Mock-up Interface(FMI) 接口

SCALEXIO provides two types of real-time processing platforms:

  • The SCALEXIO Processing Unit is based on an industrial PC that can be used within a SCALEXIO Rack System or as a stand-alone desktop version. It is suited for applications with high performance requirements.
  • The SCALEXIO DS6001 Processor Board is a real-time platform developed by dSPACE. Thanks to its compact size, it can be integrated in a SCALEXIO LabBox. The DS6001 is suited for applications that require fast closed-loop rates or high I/O bandwidth.

Both real-time platforms provide a similar architecture. For example, they both offer an Ethernet host interface and I/O interfaces. They also have an angular processing unit (APU) functionality for highly precise angle-based simulation to measure injection and ignition signals, for example. With these real-time platforms, up to six independent APUs can be used per SCALEXIO processing hardware.

大型模型的多核支持

Depending on the processor, large, complex simulation models can be distributed across several processor cores to ensure that they are computed in real time. A configuration software is used to distribute model parts to the cores and to configure the communication behavior, the simulation hardware, and the model connections.

大型系统的多处理器支持

Multiprocessor support means that all SCALEXIO systems can be interconnected to increase computational power. To provide large bandwidths, SCALEXIO processing hardware can be interconnected via IOCNET. You can use ConfigurationDesk to conveniently model a system.

上位机接口

Communication with the host PC is carried out via Gigabit Ethernet, so the SCALEXIO system can be used in any company network. When more than two processing hardware components are used, they are interconnected via an Ethernet switch to ensure communication with the host PC. The IP address for the connection can be assigned via a DHCP server or stored on the SCALEXIO system itself.

SCALEXIO offers three types of I/O boards for its different enclosure types (SCALEXIO LabBox and SCALEXIO off-the-shelf rack system). All the SCALEXIO I/O hardware shares the following characteristics:

  • Local signal preprocessing on I/O boards to take some of the load off the real-time processor to ensure highest real-time performance of the SCALEXIO systems
  • Connection to the processing unit via an IOCNET interface
  • Fully software-configurable
  • Similar installation and configuration processes, so very little training effort is necessary

Topic SCALEXIO I/O Boards1) MultiCompact HighFlex
General
  • Large number of I/O channels with dedicated channel types
  • Small board size
  • Connection to I/O via Sub-D connector2)
  • Boards are slot-independent 2) and easy to plug in
  • Large number of I/O channels for specific applications
  • Each channel has a dedicated channel type, so the costs per channel are low
  • Integrated signal conditioning and converters
  • Onboard Failure Insertion Unit (FIU)
  • Connection of real and substitute loads possible
  • Universal input/output channels with freely assignable channel types
  • Specific bus channels for all bus communication
  • Very versatile and finely scalable with 10 channels per I/O board, 4 channels per bus board
  • Galvanic isolation for each individual channel
  • Integrated signal conditioning and converters
  • Onboard Failure Insertion Unit (FIU)
  • Connection of real and substitute loads possible
  • Standardized connector concept for all boards
  • Boards are slot-independent and easy to assemble.
Can be used in
  • SCALEXIO off-the-shelf rack system
  • SCALEXIO LabBox
  • SCALEXIO off-the-shelf rack system
  • SCALEXIO off-the-shelf rack system
Products
  • DS6101 Multi-I/O Board
  • DS6201 Digital I/O Board
  • DS6202 Digital I/O Board
  • DS6221 A/D Board
  • DS6241 D/A Board
  • DS2655 FPGA Base Board
  • DS6301 CAN/LIN Board
  • DS6311 FlexRay Board
  • DS6331-PE Ethernet Board
  • DS6341 CAN Board
  • DS6351 LIN Board
  • DS2680 I/O Unit
  • DS2690 Digital I/O Board
  • DS2601 Signal Measurement Board
  • DS2621 Signal Generation Board
  • DS2642 FIU & Power Switch Board
  • DS2671 Bus Board

 

 

1) No onboard Failure Insertion Unit (FIU), no connection of real or substitute loads.

2) Does not apply to DS6331.

 

SCALEXIO LabBox

As a laboratory system, the SCALEXIO LabBox is ideally suited for a wide range of applications, such as RCP, function testing, test bench control, and as a base system for customized HIL setups. The compact chassis fits on an office desk and offers space for up to 18 SCALEXIO I/O boards, which you can easily exchange in order to adapt the real-time system to your application.

SCALEXIO 机架系统

SCALEXIO现成的机架系统提供足够的空间容纳 MultiCompact 单元、 HighFlex 板卡和 SCALEXIO I/O板卡,以进行 ECU测试。用于HIL应用的SCALEXIO通常为9U和12U。这是测试单个ECU的理想工具。

SCALEXIO 定制化机架系统

定制化的SCALEXIO仿真器完全根据客户的具体要求定做。它在最大程度上提供了灵活性,并且可以很容易进行扩展。其典型的应用领域包括对网络互联ECU进行复杂测试以及其它的测试(包括电子负载和完整的虚拟车辆)。

测试台架

无法通过电接口访问的ECU(用于测试)需要高动态响应测试台架。dSPACE 提供的交钥匙项目能够让你使用机械负载和物理激励的ECU。

SCALEXIO Processing Unit 高内核性能和高并行性能的产品线 用于 SCALEXIO 的 ConfigurationDesk dSPACE SCALEXIO 硬件配置和实施软件 DS6001 Processor Board SCALEXIO LabBox的高性能处理器板卡 DS6101 Multi-I/O Board 具有汽车系统信号调理功能的 SCALEXIO I/O 板卡 DS6201 Digital I/O Board 含有 96 个双向数字 I/O 通道的 SCALEXIO I/O 板卡 DS6202 Digital I/O Board SCALEXIO I/O board for generating and capturing digital signals DS6221 A/D Board 用于准确测量的快捷SCALEXIO A/D Board DS2655 FPGA Base Board 配有自定义编程 FPGA 的 SCALEXIO I/O 板卡 DS6301 CAN/LIN 板卡 SCALEXIO I/O 板卡:连接仿真器与 CAN/CAN FD 和 LIN 总线系统 DS6311 FlexRay Board SCALEXIO I/O 板卡:将仿真器连接至 FlexRay总线系统 DS6331-PE Ethernet Board DS6331为SCALEXIO Processing Unit提供额外的以太网端口 DS6341 CAN Board SCALEXIO I/O 板卡:连接仿真器与 CAN总线系统 DS6351 LIN Board SCALEXIO I/O 板卡:连接仿真器与 LIN 总线系统 DS2601 Signal Measurement Board 用于测量 ECU 输出信号的 HighFlex板卡 DS2621 Signal Generation Board 用于仿真 ECU 信号的 HighFlex 板卡 DS2642 FIU &功率开关板卡 HighFlex board for power-switching with Failure Insertion Unit DS2671 Bus Board 用于连接不同的总线系统的 HighFlex 板卡 DS2680 I/O Unit 用于动力传动系统及车辆动力学场景的SCALEXIO® MultiCompact 单元 DS2690 Digital I/O Board 用于车身场景的 MultiCompact 板卡 DS2907 Battery Simulation Controller 用于电池仿真的SCALEXIO® 电源控制 Electrical Power Systems Simulation Package 包 对Simscape Power Systems™开发的电力电子电路轻松进行实时仿真 用于 SCALEXIO 的 EMH Solution 基于处理器的电驱动仿真 用于航空航天领域的SCALEXIO解决方案 SCALEXIO® 模块通过ARINC 429、MIL-STD-1553 或 AFDX®应用于航空航天领域 SCALEXIO Serial Interface Solution 使用Serial Peripheral Interface(SPI)和Inter-Integrated Circuit (I2C)总线 SCALEXIO TWINsync 解决方案 使用 dSPACE SCALEXIO 同步控制测试台架的负载电机 SCALEXIO LabBox 模块化实时技术 SCALEXIO 机架系统 SCALEXIO 现成 HIL 仿真器最多可容纳 12 个高度单元。 SCALEXIO 定制化机架系统 SCALEXIO 定制化机架系统由模块化的仿真器组成。 SCALEXIO Fieldbus Solution 将 SCALEXIO系统连接到各种现场总线 ControlDesk 用于 ECU 开发的通用实验软件 MotionDesk 机械系统仿真的实时3D在线动画,例如,ADAS可视化或车辆动力学场景 Automotive Simulation Models 用于发动机、车辆动力学、电气系统和交通环境仿真的工具套件 AutomationDesk 该软件还是一款强大的测试编写和自动化工具,用于对电控单元 (ECU) 进行 HIL 测试。 SYNECT: 数据管理和协作软件,特别注重基于模型的开发和 ECU 测试。
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