Improving power line utilization and performance with D-FACTS devices
Improving power line utilization and performance with D-FACTS devices
复制标题
使用 D-FACTS 设备提高电力线利用率和性能
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
D. Divan
中科院分区：
文献类型：
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作者：
D. Divan
本文讨论了利用大规模分散的大规模制造的通信使能的传感器、功率转换器和执行器网络来实现智能、容错、可控和资产效率高的电网。现有线路上的潮流控制是一个尚未满足的关键需求，它使用分布式静止串联补偿器(DSSC)设备的许多模块来解决，该设备可以夹在现有电力线路上，并可以操作以控制导线的阻抗-实现了分布式柔性交流输电系统或D-FACTS设备家族中的第一个。这一办法有望在全系统范围内带来重要的好处，包括增加线路和系统能力；提高可靠性；提高资产利用率；改善在突发情况下的运作；减少对环境的影响；逐步部署；以及快速实施。
This paper discusses the use of massively-dispersed mass-manufactured communications-enabled sensor, power-converter and actuator networks to realize a smart, fault tolerant, controllable and asset efficient power grid. A critical unfulfilled need, power flow control on existing lines, is solved using many modules of a distributed static series compensator (DSSC) device that can be clamped on to existing power lines, and can be operated so as to control the impedance of the conductor - realizing the first in a family of distributed flexible AC transmission system or D-FACTS devices. This approach promises important system-wide benefits including - increased line and system capacity; increased reliability; improved asset utilization; improved operation under contingencies; reduced environmental impact; incremental deployment; and rapid implementation.