synchronization node

Further investigation on the layered structure, frame form, error detection, node fault confinement, bus arbitration and bus synchronization of CAN is then launched.

然后对CAN总线的分层结构、帧格式、错误检测机制、节点故障界定机制、总线仲裁机制以及总线同步机制进行了深入研究。

In recent years, power network fault becomes more and more complex. Especially involving multiple grid node fault accident analysis, often exposed the clock time synchronization problem of equipment, which brings difficulty to analyse accidents objectively, and even seriously influence the correctness of the results.

近年来电网故障情况日益复杂，特别是涉及多个电网节点故障的事故后分析，常常暴露出时钟设备时间不同步的问题，对事故的全面客观准确分析造成困难，甚至严重影响结果的正确性。

In this method, only one controller is added at the terminal node of complex network and synchronization of the entire network can be achieved, meaning the low-cost synchronization and convenient practical applications.

此方法只需在复杂网络节点终端加入一个控制器，便可以实现整个网络的同步，因此同步代价小，便以实际应用。

The protocol established the temporary synchronization between the sending node and receiving node only when they are communicating, which combines the strong points of the synchronization and asynchronization MAC protocol. The slot reservation and power control were integrated with CDMA to improve the network performance.

协议仅在通信时在收发节点间建立临时的同步，综合了同步与异步MAC协议的优点，通过时隙预留，功率控制和CDMA技术来提高网络的性能。