To meet the requirement of switch-based transmission network for communication reliability, IEC62439 protocol is introduced and PRP (Parallel Redundancy protocol) is adopted.
为适应采用交换机网络进行通信对传输网本身可靠性提出的要求，介绍了IEC62439标准描述的高实用性自动网络通信协议。
The parallel and redundancy are implemented by using data communication method in emergency shutdown for enhancing the reliability of the system.
急停系统采用数据通信的方式实现并行冗余，提高了系统的可靠性。
Previous research on the redundancy allocation problem for series-parallel systems has focused on where component reliability is assumed to be an exact value.
以前在串-并联冗余系统可靠性的最优分配问题上，总是把部件的可靠度看成是一个确定的值，此方法有其局限性。
The main objectives of computer networks are resource sharing, parallel computation and redundancy.
计算机网络的主要目的是资源共享、并行计算、冗余。
Low cost fault tolerance can be achieved by utilizing the inherent redundancy of the off-the-shelf commercial parallel and distributed computer systems.
利用现有的商用并行、分布式计算机系统本身所固有的冗余可以实现低成本的容错。
It was favourable for improving the reliability of VRLA group to adopt redundancy design technique and the parallel serial coupling manner.
采用冗余设计技术和先并后串的组合方式有利于提高蓄电池组的可靠性。
Previous research on the redundancy allocation problem for series parallel systems has focused on where component reliability is assumed to be an exact value.
以前在串—并联冗余系统可靠性的最优分配问题上，总是把部件的可靠度看成是一个确定的值。
In addition, the parallel and redundancy are implemented by using SKR signal wires and data communication methods in emergency shutdown for enhancing reliability of the system.
同时，急停系统采用SKR信号线和数据通信两种方式实现并行冗余，提高了系统数据通信的可靠性。
Because of the redundancy, the parallel system can improve the reliability furthermore.
由于可实现冗余供电，并联系统更大大提高了系统的可靠性。
Moreover, the least development cost models for the series-parallel and the parallel-series redundancy design are established.
此外，还分别建立了串—并联和并—串联两种余度设计系统的最少研制费用模型。
The results verify the relation between actuation redundancy and singularity reduction, which provides a reference for further improving the performance of parallel mechanisms.
其结果证实了冗余驱动与奇异降维之间的关系，对于进一步提高并联机构的性能提供了参考。
The results verify the relation between actuation redundancy and singularity reduction, which provides a reference for further improving the performance of parallel mechanisms.
其结果证实了冗余驱动与奇异降维之间的关系，对于进一步提高并联机构的性能提供了参考。
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