Temperature Characteristics Analysis of Hybrid Transformer
نویسندگان
چکیده
منابع مشابه
Transformer Top-Oil Temperature Modeling and Simulation
The winding hot-spot temperature is one of the most critical parameters that affect the useful life of the power transformers. The winding hot-spot temperature can be calculated as function of the top-oil temperature that can estimated by using the ambient temperature and transformer loading measured data. This paper proposes the estimation of the top-oil temperature by using a method based on ...
متن کاملDesign of Intelligent Control System of Transformer Oil Temperature
in working process of power transformer, which directly affects the safe operation of transformer oil temperature as well as the stability of the network, so vital to transformer oil temperature detection and control. Based on single chip and chip design of digital temperature measurement transformer oil temperature of an intelligent control system. The system uses a digital temperature sensor ...
متن کاملThermodynamic Analysis and Optimization of a High Temperature Triple Absorption Heat Transformer
First law of thermodynamics has been used to analyze and optimize inclusively the performance of a triple absorption heat transformer operating with LiBr/H2O as the working pair. A thermodynamic model was developed in EES (engineering equation solver) to estimate the performance of the system in terms of the most essential parameters. The assumed parameters are the temperature of the main compo...
متن کاملImplementation and verification of the Hybrid Transformer model in ATPDraw
The paper documents a new transformer model in ATPDraw called XFMR. This model handles 3-phase transformers with two or three windings. Autotransformers and all Wye and Delta couplings are supported. The model includes an inverse inductance matrix for the leakage description, optional frequency dependent winding resistance, capacitive coupling, and a topologically correct core model (3and 5-leg...
متن کاملDesign and Application of Transformer-coupled Hybrid Isolation Amplifier
Whenever engineers who need or use isolation amplifiers get together and talk about the improvements they would like to see most, the big three—cost, size, performance—are likely to be mentioned. The industrial or medical equipment manufacturer often has to make a choice of either buying an isolation amplifier or building his own. Cost is the key criterion for such a decision, but there are oth...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Transactions of The Korean Institute of Electrical Engineers
سال: 2013
ISSN: 1975-8359
DOI: 10.5370/kiee.2013.62.7.931