变压器节能设计研究

Energy-saving Design of Power Transformers

变压器节能设计要求达到的目标是：既要节省材料，又要降低损耗，使制造成本和运行费用的总和最低，但在给定条件下，两者往往相互矛盾，因此节能设计必须建立在技术革新的基础上。本文对电力变压器节能设计的原则和降低损耗的途径作了较详细的讨论，并对节能设计与变压器的性能以及新技术研究之间的关系作了进一步的论述。

he objectives of the energy-saving design of power transformers are to save materials and reduce losses so as to reduce the cost of production and operation to the minimum. Under given conditions,the two objectives often contradict each other;therfore the energy-saving design must be based on technological innovation. This paper discusses in details the principles of energy-saving design and the way of reducing losses in the power transformer,and then it makes a further study on the relationship between the economization of energy, performance of transformer and the study of new technology.