Solid state relay (SSR) is ideal equipment that using weak power to control strong power, which has extensive application in SCM measuring and controlling system.
指出了固态继电器(SSR)是一种以弱电控制强电的理想器件,在单片机测控系统中应用极广。
This technique is tested on the IEEE system and the results prove that the technique can rapidly estimate the maximum loadability of each bus and find the weak bus in a power system.
最后使用IEEE系统对其检验,结果证明所提出的方法能够快速估算各负荷母线的最大承载能力,找到电力系统中薄弱母线。
A novel heuristic stability assessment scheme was proposed based on the objective of identifying power system stability weak-point according to SCADA data.
以基于SCADA信息快速判别电网稳定薄弱环节为目标,提出一种新的启发式暂态稳定评估策略。
On the one hand, the power system with insufficient supply ability is comparatively weak to withstand disturbances, and on the other hand, it may cause many voltage quality problems.
容量较小的电网一方面承受干扰的能力较弱,另一方面,电网供电能力不足将会引发许多电压质量问题。
If the equipotential connection construction quality is reliable than the safety operation of electric power system and weak -current system can be ensured.
若等电位联结施工质量可靠,就能确保电力系统、弱电系统正常工作、安全运行。
The measurement of weak DC signal is the key technique for on-line DC monitoring system with XLPE power cables to improve its measurement accuracy.
为了提高XLPE电缆直流法在线监测的测量精度,需对微弱直流信号进行测量。
The impact loads of grand steel plant have influence on the stability of power system, especially the transient stability of the regional power system with weak power grid structure.
大型钢铁企业产生的冲击性负荷不仅会对附近电厂机组的正常运行造成影响,而且会对整个电网、尤其对网架结构较为薄弱的地区电网的安全稳定运行产生不利影响。
The turbulence-bear ability of the power system on ship or offshore oil platform is quite weak for its relative smaller size against that on onshore.
在船舶和海洋石油平台上,电网的规模都不是很大,因此较陆地而言,电网抵抗非正常情况的能力相对较弱。
The system can help power supply section grasp weak part of marketing management work and establish healthy operation basis resource in order to improve work quality all t...
该系统可以使供电管理部门抓准营销管理工作的薄弱环节,建立健全营业基础资料,不断改进和提高工作质量。
This paper includes four chapters: the electrical design description, the power supply and distribution system design, the lighting system design, the weak electricity system design.
本论文共包括四章内容,可分为四个部分:电气设计说明、供配电系统设计、照明系统设计、弱电系统设计。
Silver halides photographic materials, as a traditional photo-chemical imaging system widely used, possesses high sensitivity and resolving power, but are weak for real-time presentation.
传统的光化学成像体系:银盐感光材料应用范围广泛,感光应、分辨率高。但缺少实时性。非银盐感光材料具有实时性,分辨率极高,但大部分产品感光度极低。
Traffic here is very developed, but such as water supply, power supply, communication system, garbage disposal and so on, infrastructure is weak.
交通发达,供水、供电、通讯、垃圾处理等其他基础设施相对滞后。
Traffic here is very developed, but such as water supply, power supply, communication system, garbage disposal and so on, infrastructure is weak.
交通发达,供水、供电、通讯、垃圾处理等其他基础设施相对滞后。
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