No-Load Loss Modelling of Wound-Core Transformers Using Support Vector Machines and Genetic Algorithms Accurate estimation of no-load losses is crucial in the transformer design procedure. It saves engineering man-hours, reduces delivery cycle and optimizes ... K Passadis,G Loizos,AG Kladas - 《...
This paper presents a comparison of no-load and load losses for six different nominal power induction motors ranging from 3 kW to 280 kW. For loss calculations, field-circuit and analytical methods are used. The results show a significant increase in core losses concomitant with motor load incre...
Transformer no-load current wave shape considering core loss[A]. 2007.S H Hosseinian,B Vahidi.Transformer no-load currentwave shape considering core loss.2007 IEEE Region10 Conference. 2007Hosseinian S H,Vahidi B. Transformer no-load cur-rent wave shape considering core loss[A].Taipei,Chi-na...
In that context, things don’t seem to have changed much or, more precisely, all the changes that occurred in the infrastructure have been buried in the folds of the framework so that it looks nearly the same on the surface.If you look at user authentication in ASP.NET Core outside the...
Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow - xgboost/python-package/xgboost/core.py at master · dmlc/xgboos
Power transformers are crucial pieces of equipment in power grids, and the working of transformers directly impacts the safety of the power system. Transformer-increased losses due to core design can increase the transformer's operational cost. With the development of numerical methods and the growth...
The EnvironmentVariableConfigurationProvider optionally allows for a key prefix to be specified. In such cases, it will load only those environment variables with the specified prefix. In this way, you can automatically limit the configuration entries to those within an environment variable “section”...
RestrictedRemoteServer - NoLanguage 默认值 - FullLanguage 类型:PSLanguageMode 接受的值:FullLanguage, RestrictedLanguage, NoLanguage, ConstrainedLanguage Position:Named 默认值:None 必需:False 接受管道输入:False 接受通配符:False -ModulesToImport 指定自动导入使用该会话配置的会话的模块和管理单元。
processors in parallel. Unfortunately, it is still very hard to write algorithms that actually take advantage of those multiple processors. In fact, most applications use just a single core and see no speed improvements when run on a multi-core machine. We need to write our programs in a ...
Fable: A library that allows seamless interop between F# and JavaScript in the browser. Elmish: A library that allows you to write UIs that fit into functional programming (FP) best practices rather than, for example, MVVM or MVC.