研究了智能分站的硬件和软件结构，详细分析了RS - 485总线通讯技术、双端口ram仲裁技术。
It studies the intelligent sub-station about its hardware and software structure, detailedly analyses RS-485 bus communication technique and bi-port RAM arbitration technique.
根据动力电池组在电传动车辆上的使用要求，利用总线通讯技术，设计出电池组分布式管理系统，由一个电池组综合管理器和多个电池单体检测模块组成。
According to the application request of traction battery pack which is used in electric transmission vehicle, a dispersed management system for battery pack was designed by way of bus communication.
这两家公司还支持一系列的标准总线技术，拥有数个董事会级别的地位，包括HART通讯基金会、现场总线基金会、FDT集团和ODVA。
The two companies also support a range of standard bus technologies and have several board level positions, including the HART Communication Foundation, Fieldbus Foundation, FDT Group and ODVA.
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