Optimal Distribution Voltage Control through a Sub-framework inthe Reactive Power Management on the Smart Grid

سال انتشار: 1391
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 1,458

فایل این مقاله در 7 صفحه با فرمت PDF قابل دریافت می باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:

شناسه ملی سند علمی:

SEGT01_001

تاریخ نمایه سازی: 3 آذر 1392

چکیده مقاله:

The large-scale deployment of the Smart Grid willsupport the evolution of conventional electrical power systemstoward active, flexible and automatic troubleshooter energynetworks composed of renewable energy resources. With theincreasing penetration of renewable energies as distributedgeneration (DG) in smart grid scheme, technical problems arisein both distribution and transmission system level. Theundesirable voltage is the main problem for connection of DGsin distribution systems, while excessive reactive power demandfrom transmission system is the major concern for TransmissionSystem Operators (TSO). This paper presents a new subframeworkin the reactive power management to optimalcontrol of voltage in the suitable range by decreasing thevoltage deviation and obtain high voltage stability margin,simultaneously. In this work, the required voltage profile, by setof controllable variables in power system such as tap oftransformers, value of capacitors is investigated. Todetermination the value of elements in the mentioned subframework,the Particle Swarm Optimization (PSO) method isemployed to rapidly obtain the optimum parameters due toimprovement of voltage profile. Finally, the proposed method isimplemented on the standard IEEE- 24 bus and IEEE-16 busdistribution system the results are compared to each other.

نویسندگان

Mehdi Ghazavi Dozein

Electrical Engineering Department, Iran University of Science& Technology, Tehran, Iran

Javad Ansari

Electrical Engineering Department, Iran University of Science& Technology, Tehran, Iran

Mohsen Kalantar

Centre of Excellence for Power System Automation and Operation , Iran University of Science&Technology, Tehran, Iran

مراجع و منابع این مقاله:

لیست زیر مراجع و منابع استفاده شده در این مقاله را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود مقاله لینک شده اند :
  • Department of Energy & Climate Change (DECC), "Smarter online ...
  • _ "20% _ h ttp ://www.nrel _ gov/d ocs/fv08osti /4 ...
  • T. Sansawatt , L. F. Ochoa and , P. Harrison; ...
  • regulation", Proc. IEEE Power Energy Soc. Gen. Meet, 2010 ...
  • C. Masters, "Voltage rise the big issue when connecting ...
  • S. Repo, H. Laaksonen, P. Jarventausta, O. Huhtala, and M. ...
  • generation, " IEEE Trans. Power Del., vol. 23, no. 2, ...
  • F. Viawan and D Karlsson, "Combined local and remote voltage ...
  • U.S.-Canada Power System Outage Task Force, "Final Report on the ...
  • T. Van Cutsem, C. Vournas, "Voltage Stability of Electric Power ...
  • _ _ Kawata et al. A particle swarm optimization for ...
  • Chaohua Dai, Weirong Chen, Yunfang Zhu, Xuexia ...
  • J. Kennedy and R. Eberhart, "Particle swarm optimization, " in ...
  • M. Ghazavi, J. Ansari and M Kalantar "Economic Dispatch Incorporating ...
  • _ _ _ voltage control considering voltage security assessment, " ...
  • نمایش کامل مراجع