摘要
在分析变压器综合损耗的基础上,建立了变压器经济运行的判别模型,根据变压器系数来划分变压器的运行区域(经济运行区、允许运行区和非经济运行区)。利用单片机系统来实现变压器空载损耗、额定损耗及其它变压器运行参数的测量,以及经济运行判别。本文对单片机硬件电路设计和软件设计进行了讨论。实际使用证实了变压器经济运行测试仪的实用性。
Analyses transformer抯 synthetical consumption and establishes the judging model of transformer抯energy-saving operation. The transformer抯 operation zones (economic operation zone,allowable operation zone and non-economy operation zone) are decided according to the transformer抯 load factor. The achievements of measuring transformer抯 unload and rated load synthetical consumption, operation parameters and the judgment of energy-saving operation are realized by microprocessor system. This paper also discusses the hardware andsoftware design of microprocessor system. Actual measurements show that the transformer抯 economicaloperation measurement instrument is practical.
出处
《辽宁工程技术大学学报（自然科学版）》
CAS
北大核心
2003年第3期370-372,共3页
Journal of Liaoning Technical University (Natural Science)
