نتایج جستجو برای: power distribution planning

تعداد نتایج: 1236877  

2009
Gautham P. Das Piyush Chandra Ojha

The load forecasting is a tool of utmost important for the power industry as it can influence areas like power generation and trading, infrastructure development planning etc. Implementation of the load forecasting tool in the distribution utilities has a wider impact up to the power generation level. The load forecasting has been an area in power systems where the human experts are still perfo...

Journal: :Journal of Planning Education and Research 2002

2007
Thanatchai Kulworawanichpong P. Sangsarawut

which a generating plant driven by renewable energy sources, such as wind energy, is connected to partially serve loads. This research demonstrates the induction generator by two forms: i) power (PQ) model and ii) admittance (Y) model. Solution convergence and model accuracy are observed in order to predict power flow distribution through feeder lines resulting from the grid connection of a ren...

Journal: :iranian journal of medical physics 0
reza faghihi assistant professor, medical radiation department and radiation research center, school of engineering, shiraz university, shiraz, iran mohammad amin mosleh-shirazi assistant professor, radiotherapy department and center for research in medical physics and biomedical engineering, shiraz university of medical sciences, shiraz, iran fatemeh moradi-mocarram m.sc. in medical radiation, school of engineering, shiraz university, shiraz, iran

introduction: the selection of suitable beam angles and weights in external-beam radiotherapy is at present generally based upon the experience of the planner. therefore, automated selection of beam angles and weights in forward-planned radiotherapy will be beneficial. material and methods: in this work, an efficient method is presented within the matlab environment to investigate how to improv...

Journal: :C&EN global enterprise 2023

Everything I wanted to know about strategic planning learned not in the workplace but through volunteering with American Chemical Society. have been fortunate witness evolution of process at various levels society and impact such has had on moving organization forward. The key successful is participation those a plan supports. For ACS, that means all you as members. was first exposed 2006, repr...

2012
Gopiya Naik D. K. Khatod M. P. Sharma

2 Assistant professor, 3 Associate professor, Alternate Hydro Energy Centre, IIT Roorkee, Roorkee-247667, India . Abstract— Optimal siting and sizing of Distributed Generation (DG) and other power compensating devices in distribution networks are the two crucial and also very important factors to get maximum benefits such as technical, economical, and environmental both for the utility and cust...

2013
Ehsan PASHAJAVID Masoud ALIAKBAR GOLKAR

This paper develops a multivariate probabilistic framework for PEV load modelling to be embedded in system planning problems. In order to successfully integrate the uncertainty attributes of the PEVs in the probabilistic planning issues, relevant vehicular load scenarios is provided through appropriate synthetic data. A student's t copula distribution function is utilized to capture the correla...

2009
Elena C. BOBRIC Gheorghe CARTINA Gheorghe GRIGORAŞ

The demand characteristic is the most important one in analyzing customer information. In a distribution network, there is in any moment certain degree of uncertainty about busses loads, and consequently, about load level of network, busses voltage level, and power losses. Therefore, it is very important to estimate first of all the load profiles of buses, using available data (measurements eff...

The integrated planning of distribution system reveals a complex and non-linear problem being integrated with integer and discontinues variables. Due to these technical and modeling complexities, many researchers tend to optimize the primary and secondary distribution networks individually which depreciates the accuracy of the results. Accordingly, the integrated planning of these networks is p...

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