Current Transformer Optimization Design Software Research And Development

By far, the design and development of transformer which is a important part of transmit and transform electricity equipment is still in the stage of handwork calculate, as can抰 more and more meet the requirement of industry development. Factories producing transformer require CAD technology. So Baoding Large Transformer Company of the Tianwei Group and Hebei Electrical Apparatus Institute cooperated and studied 揟ransformer Integration CAD System? This paper is responsible for 揜esearch and Development of Optimization Design and Calculation Software of Current Transformer The software development of production design and production optimization design consists of two parts, one is program of design and calculation which includes the calculate of electromagnetism ,the stability of moving and heat and weight ,the other is the program of optimization design which rationally optimizes the design in consider of production cost and craft ,forms the model of optimization and achieves the prograni. This paper forms design and calculation method and chooses optimization design and calculation method of current transformer with 110kV rating voltage whose current grade ranges from 2X 50/5 (1) A?--2X 1000/5 (1) A according to the project condition basing in understanding the principle and structure of current transformer. In addition, optimization design and calculation software of current transformer with 220kV rating voltage whose current grade ranges from 2 X 300/5 (1) A挆2X2000/5 (1) Ais introduced. On the plat of Windows 95, with computer tools and Visual C++, the software achieves handy man-machine conversation with convenient manipulation and very visual input and output. The software can achieves true and rapid design and calculate and idea optimization function.