在总线网络中，所有的通讯装置都与一条共同的电缆相连。
In a bus network, all communications devices are connected to a common cable.
变电站间隔层的保护测控单元可以通过网络交换信息和数据，因而CAN总线网构成了高效率信息、数据网络。
With high efficiency of CANbus network, the protection & monitor units of substation bays can exchange information through the network quickly to achieve data sharing in substation automation systems.
它采用分布式的结构，包括一个接口计算机和数个I／O接口机箱，形成一个现场总线网络。
It adopts distribution pattern, which composes of one interface computer and several I/O interface crates, organizing a Field Bus network.
提出了基于PCI总线网络安全的一种物理实现方法，详细介绍了其核心部件PCI控制板卡的设计方案，并描述了其中几个关键技术的实现。
An physical approach of network security based on PCI bus is proposed, the design scheme of the core component, PCI control card, is introduced, and realization of some key technologies is described.
在现有某钢铁公司热轧板厂基础自动化的基础上，设计开发了一套基于RS485总线网络分布式热轧机组轧制过程质量监视与设备故障诊断系统。
On current basic automatic system of hot strip plant, a new quality monitoring and equipment diagnosis system based on RS485 field bus network of rolling process is designed and developed.
实际运行情况表明：该系统集数字逻辑控制同复杂算法控制于一体，融会总线网络技术，较一般控制系统具备更强的适应能力和控制品质。
Practice indicate that this system have more adaptive ability and control qualities than the ordinary control system, which integrate digital logic and compound algorithm and bus network technique.
该软件机制充分利用了当前车用电控单元中广泛采用的CAN总线网络，为电控单元应用程序调试和测试提供了一种快速方便的程序下载方案。
The software mechanism makes best of the widely used CAN bus network in current vehicles, and it provides a fast and convenient program downloading solution for ECU software debugging and testing.
为达到此目标，现场总线网络从硬件和通信协议上对传统网络作出了改进。
Aiming at this goal, it improves its hardware and communication protocol from traditional computer networks.
针对电缆行业制造的特点，利用现场总线网络控制技术自身的优点，提出了一套较为优化的数据采集和监控方案。
According to the characteristic of cable manufacture, utilizing the advantage of bus network control technology, and putting forward an optimization project of data gather and monitor.
设计了RS485总线网络通讯协议。
测试仪设计有隔离的RS485标准串行口，通讯协议兼容研华ADAM4000系列，能够直接接入RS485总线网络。
The meter is designed with isolated RS485 series interface and standard communication protocal compatible with ADAM4000 and can be connected to control network directly.
PROFIBUS现场总线网络层采用屏蔽双绞线连接。
The shield twisted-pair was used to link with PROFIBUS field bus network layer.
然后基于这个模型设计了CAN总线网络化传感器。
Then a CAN bus networked sensor is designed based on this model.
继而从芯片选型到电路设计详细论述了系统CPU模块、音视频、总线网络等主要功能部分的硬件设计。
Following the hardware design the main function of the system including CPU module, audio and video, the bus network, was discussed in detail from the chip selection to the circuit design.
为使不同的计算机系统方便的接入CAN总线网络，提供了一种基于微机并行接口EPP方式的双CAN接口卡的设计方案。
In order to connect different computer systems into the CAN bus network, the design and implementation of a dual CAN interface card based on EPP port is introduced in this paper.
在消化iec61375 - 1标准后，我们发现网络适配器是WTB总线网的火键部件，从而重点加以研究。
Having digested standard IEC61375-1, we found that WTB network adaptor is the key component of WTB, so we treat it as the most important object.
在基金会现场总线网络中，设备之间通过虚拟通信关系VCR来传送信息。
Devices in the FF network can communicate with each other through VCR.
CAN总线网络的可靠性历来是CAN总线网络设计时需要考虑的一项重要指标；
The reliability of the CAN bus is always an important guide line for the CAN bus design.
最后通过参考sae J 1939应用协议拟订初步通信协议，并进行实验台CAN总线网络实现通讯测试。
Finally, according to the SAE J1939 Application protocol, a primary communication protocol is drafted, and an experimental CAN Bus network is constructed to implement communication testing.
最后，总结出CAN总线网络在汽车上应用的优势和缺陷。
Finally, summarizes the CAN bus network in the car on the use of its advantages and disadvantages.
介绍了一种基于新型USB接口芯片CH372的CAN总线网络适配器系统的设计，提出了一种使用USB接口实现CAN总线网络与计算机连接的方案。
This paper introduces a design of a CAN bus adapter system based on a new type of USB chip CH372 for the communication of the CAN bus and the computer.
CAN协议本身具有容错控制的功能，但是当网络信息负载较大时，网络容易出错，且CAN总线网络排除永久性故障的能力较差，不能满足对实时性和可靠性要求较高的网络需求；
The protocols of the CAN bus have the function of fault tolerant control, but when a great quantity of information transmit by the network, it's easy to make mistakes.
主要包括基于usb总线的CAN适配器、CAN总线网络模型和通信协议的设计。
The CAN communication adapter base on USB bus, the network model and communication protocol of CAN bus are explained briefly.
在众多汽车网络标准的主流协议中，本设计采用了高性能、低成本的CAN总线网络协议。
In the design, the protocol of CAN Bus network with high performance and low cost is adopted among many main protocols of automotive network standard.
通过实践指出，采用总线控制的车辆，无论是总线网络出现故障还是挂在总线上的任一控制模块出现故障，都可能对其它控制模块(或部件)产生影响，使其不能工作。
Based on practice, troubles in data bus or troubles in control module for the car with data bus control can affect on the other control modules make them do not work.
文中介绍了CAN总线网络在控制系统中的结构，并说明各部分的意义。
In the thesis, the structure of the CAN network in the control system is introduced and the functions of every part is explained.
本系统设计可应用在其他CAN网络中，也可以应用于其他总线网络的数据采集。
This system design can be applied in other can as well as in data acquisition of other bus networks.
本文提出了一个构建在现场总线网络之上，采用PLC作为控制单元的变电站自动化系统的实现方案。
This paper presents a substation automation system based on Fieldbus where PLC is used as the control unit.
本文提出了一个构建在现场总线网络之上，采用PLC作为控制单元的变电站自动化系统的实现方案。
This paper presents a substation automation system based on Fieldbus where PLC is used as the control unit.
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