The integrated substation automation is the important constituent of distributing net automation system, and is the important guarantee of improving the reliability of power supply.
变电站综合自动化系统是配电网自动化系统的重要组成部分，是提高供电可靠性的重要保证。
Finally, the techno-economic criteria of design and operation of non-attended substation using integrated automation system are discussed.
最后，就采用综合自动化系统进行无人值班变电站设计和运行的一些技术经济判据进行了讨论。
This method is based on expert system and its practice will enrich the high-level software used in integrated substation automation.
该智能控制方法建立在智能控制专家系统软件的基础上，它的开发研制丰富了变电站综合自动化的高层软件。
The calculation process is proposed, which proves to be convinent for the capacity choosing of the storage battery in integrated automation substation.
该文介绍了其计算过程，对综合自动化变电站蓄电池容量的选择有一定的借鉴意义。
Optical fiber technology is widely used by the integrated automation information transmission channel of the unattended substation, so the channel reliability is very important.
无人值班变电站的综合自动化信息传输通道通常采用光纤通信通道传输，保证通道可靠传输至关重要。
The reasons of transmitting false remote signals in substation integrated automation system were analyzed, and the improvement measures were put forward.
分析变电站综合自动化系统误发遥信的原因，提出了技术改进措施。
Combined it with substation integrated automation system, the substation integrated automation simulation and training system has the wide applicative prospect in the power system of our country.
与变电站综合自动化系统共同组建的变电站综合自动化仿真培训系统，可在我国电力系统中推广应用。
Fifthly, demand analysis about the dispatching control system and substation communication network in substation integrated automation system of Zhanyi-Kunming electric railway is presented.
对沾昆线牵引供电综合自动化系统的调度控制系统进行功能及站级通信网络进行功能需求分析。
In engineering design of integrated automation of substation, the display of tap changing switch position for main transformer is to add position transducer in the conventional scheme.
在变电站综合自动化工程设计中，对于主变压器分接开关位置的显示，常规方案是需加装档位变送器。
It is the first time that intelligent control scheme is proposed on integrated substation automation.
在国内首次提出了综合自动化变电站智能控制思想。
Integrated substation automation replaces the conventional substation secondary equipment, simplifying the substation secondary wiring.
变电站综合自动化替代了变电站常规二次设备，简化了变电站二次接线。
Next, the paper discusses the communication mode of the current integrated Substation Automation Systems (ISA) and describes the hardware structure and the functions of the ISA with fieldbus.
其次，论述了目前变电站综合自动化系统（ISA）的沟通模式，并介绍了硬件结构和现场总线在ISA的职能。
Next, the paper discusses the communication mode of the current integrated Substation Automation Systems (ISA) and describes the hardware structure and the functions of the ISA with fieldbus.
其次，论述了目前变电站综合自动化系统（ISA）的沟通模式，并介绍了硬件结构和现场总线在ISA的职能。
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