A New Concept of Electric Power Network for the Effective Transportation of Small Power of Dispersed Generation Plants
A New Concept of Electric Power Network for the Effective Transportation of Small Power of Dispersed Generation Plants
复制标题
分散发电厂小电有效输送的电网新理念
DOI：
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发表时间：
1995
期刊：
影响因子：
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通讯作者：
J. Toyoda
中科院分区：
文献类型：
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作者：
H. Saitoh;J. Toyoda
本文提出了一种新的电力网络概念，它使非公用事业组织拥有的多种类型的独立发电厂可以参与电力市场，而不受现有电力公司和用户的不利影响。我们称电力网络为“开放式电能网络（OEEN）”，因为该网络是开放的，供多种类型的工厂参与。为了实现这种开放性，OEEN中安装了电力存储设备、每个客户的负载控制器和数据通信网络，并且以分布式方式自主控制每个工厂产生的多余电力的流动。也就是说，通过通信网络从各分散型发电厂向蓄电装置和负载控制装置发送发电点、需求点、电力质量、价格等剩余电力的数据，从而进行控制。由于这种数据驱动的潮流控制类似于一个具有发送者和接收者地址的分组的邮件系统，我们称之为“分组电力传输”。在OEEN中，存储设备扮演着与负载均衡不同的角色。因此，确定存储容量的方式不同于常规方法。本文还讨论了排队论在确定容量方面的适用性。
This paper proposes a new concept of electric power network which makes it possible that many types of ispersed generation plants owned by non-utility organizations can participate in an electric power market Without the disadvantages of existing power utility and customers. We call the power network "Open Electric Energy Network (OEEN)" because the network is opened to the many types of plants for the participation. For achieving such openness, electric power storage devices, load controller at each customer and data c ommunication network are installed in OEEN, and the flow of excess electric power generated by each plant is controlled autonomously and in the distributed way. That is, the control is done by transmitting the data about excess electric power such as generation and demand point, power quality, price and so on from each dispersed generation plant to the power storage devices and the load controllers through the communication network. Since this data driven power flow control is similar to the mail system for a packet with the a ddresses of sender and receiver, we call it "Packet Electric Power Trasportation". In OEEN, the storage device plays the different role from load leveling. Therefore, the way of determining t he storage capacity is different from the conventional approach. In this paper, the applicability of queuing t heory for determning the capacity is also discussed.