中文摘要：

这篇论文描述为使用激光的电子当前的变压器(ECT ) 点亮把功率转移到的高电压开发的一个原型功率交货系统并且与主要变换器交流。设计基于 optical-to-electrical 力量变换器，固态二极管激光和光纤维。命令信号经由过去常从第二等的电力供应把力量送到主要变换器的一样的起来纤维被播送。向上的数据传输在影响稳定的力量供应的力量交货 without 的简短打断期间被完成。加到主要变换器罐头的简单比较仪拿命令数据。试验性的结果证明纤维能在 200 kb/s 为数据传输提供可靠起来连接从对主要变换器第二等。基于交货系统，第二等的变换器罐头控制三条辅助渠道提供附加信息。这些监视隧道在一个时间复合的模式被使用为监视 ECT 在遥远的单位关于操作温度，电压和电流提供信息。由为必要维护请求给早警告的这预防性维修或内建的测试罐头增加可靠性。

英文摘要：

This paper describes a prototype power delivery system developed for high voltage electronic current transformer （ECT） that uses laser light to transfer power to and communicates with the primary converter. The design is based on optical-to-electrical power converters, solid-state diode lasers and optical fibers. Command signals are transmitted via the same up-fiber used to send power from secondary power supply to primary converter. The upward data transmission is completed during the brief interruption of power delivery without affecting steady power-supply. A simple comparator added to the primary converter can take the command data. Experimental results show that the fibers can provide reliable up-link for data transmission at 200 kb/s from the secondary to the primary converter. Based on the delivery system, the secondary converter can control three auxiliary channels to provide additional information. These monitoring channels are used in a time-multiplexing mode to provide information about the operation temperature, voltage and current at the remote unit for monitoring the ECT. This preventive maintenance or built-in test can increase reliability by giving early warning for necessary maintenance request.