MODELLING OF THE ELECTROMAGNETIC FIELDS CREATED BY COMPACT MULTI SEGMENT POWER LINES
Abstract and keywords
Abstract (English):
In the article analysis technique of electromagnetic safety conditions on routes of compact power lines (CPL) is offered. As the tool the program complex Fazonord was applied to modeling of CPL modes and electromagnetic fields. Results of modeling show that the average levels of CPL electric field strengths exceed a similar indicator for the standard power line by 25…145 %, distinctions of maximums lie within 7… 150 %. Especially considerable strength excesses take place at three-segment CPL. By criterion of magnetic field strength the return picture is observed: levels of CPL magnetic field strength on 70 … 90 % below than in traditional power line, and the best picture of electromagnetic safety possesses the foursegment power line.

Keywords:
compact power line, electromagnetic field, modeling.
Text
Publication text (PDF): Read Download
References

1. Konovalov Yu.V., Dudko A.A. Issledovanie svoystv generiruyuschih elektrotehnicheskih kompleksov // Povyshenie effektivnosti proizvodstva i ispol'zovaniya energii v usloviyah Sibiri. Irkutsk. 2014. V 2-h t. T. 1. S. 88-92.

2. Aleksandrov G.N. Rezhimy raboty vozdushnyh liniy elektrope-redachi. SPb: CPKE, 2006. 139 s.

3. Elektricheskie sistemy. Elektricheskie seti / V.A. Venikov, A.A. Gla-zunov, L.A. Zhukov i dr. M.: Vysshaya shkola, 1998. 511 s.

4. Novye sredstva peredachi elektroenergii v energosistemah / G.N. Aleksandrov, G.A. Evdokunin, T.V. Lisochkina i dr. L.: Izd-vo Leningr. un-ta, 1987. 232 s.

5. Elektricheskie seti sverh- i ul'travysokogo napryazheniya EES Ros-sii. Teoreticheskie osnovy. T. 3. M.: NTF «Energoprogress» korporacii «EEEK», 2012. 368 s.

6. Zakaryukin V.P., Kryukov A.V. Slozhnonesimmetrichnye rezhimy elek-tricheskih sistem. Irkutsk: Izd-vo Irkut. unta. 2005. 273 s.

7. Kryukov A.V., Zakaryukin V.P., Buyakova N.V. Elektromagnitnaya obsta-novka na ob'ektah zheleznodorozhnogo transporta. Irkutsk: Izd-vo IrGUPS, 2011. 130 s.

8. Zakaryukin V., Kryukov A., Cherepanov A. Intelligent Traction Power Supply System // International Scientific Conference Energy Management of Municipal Transportation Facilities and Transport. EMMFT 2017. Advances in Intelligent Systems and Computing, Vol. 692. Springer, Cham. P. 91-99.

9. Zakaryukin V.P., Kryukov A.V. Multifunctional Mathematical Models of Railway Electric Systems // Innovation & Sustainability of Modern Railway - Proceedings of ISMR’2008. Beijing: China Railway Publishing House, 2008. P. 504-508.

10. Zakaryukin V.P., Kryukov A.V., Buyakova N.V. Improvement of Electro-magnetic Environment in Traction Power Supply Systems // The power grid of the future / Proceeding № 2. Otto-von-Guericke University Magdeburg. Magdeburg. 2013. P. 39-44.

Login or Create
* Forgot password?