แจ้งเอกสารไม่ครบถ้วน, ไม่ตรงกับชื่อเรื่อง หรือมีข้อผิดพลาดเกี่ยวกับเอกสาร ติดต่อที่นี่ ==>
หากไม่มีอีเมลผู้รับให้กรอก thailis-noc@uni.net.th
หากไม่มีอีเมลผู้รับให้กรอก thailis-noc@uni.net.th
Boonchai Techaumnat. Influence of wind direction on the ion flow field of 500kV HVDC lines. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2023.
Influence of wind direction on the ion flow field of 500kV HVDC lines
Name: Cattareya Choopum
Organization :
Chulalongkorn University. Faculty of Engineering
Email :
6273007921@student.chula.ac.th
Name: Kriangkrai Odethanu
Organization :
Chulalongkorn University. Faculty of Engineering
Email :
kriang17@hotmail.com
Name: Boonchai Techaumnat
Organization :
Chulalongkorn University. Faculty of Engineering
Email :
boonchai.t@.chula.ac.th
keyword:
High Voltage Direct Current
ThaSH:
Finite Volume Method
ThaSH:
Air flow
Abstract:
An important aspect in the HVDC transmission
lines is the ion flow field at the ground level. The ion flow field
of +500 kV HVDC double circuits with the dedicated metallic
return conductors is presented in this paper. We aim to clarify
the effect of transverse wind direction on the electric field on
the ground and the ion current density. The transmission lines
are simulated by using the upwind finite volume method
(FVM). The influence of wind direction from positive to
negative conductors yields higher current density and electric
field peaks than that in the opposite direction. The ground-level
electric field is similar for both wind directions. The peak
positions of current density on the ground are close to the
center line under the wind from the positive to the negative
conductors. The opposite wind has the current peak near the
right of way. Compared with the typical HVAC line, the
HVDC lines have lower electric field at the peak position but
higher field at the edge of right of way.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2023
Modified:
2024-12-06
Issued:
2024-12-06
บทความ/Article
application/pdf
BibliograpyCitation :
In Electrical Engineering Academic Association (Thailand), Mahasarakham University. Faculty of Engineering and ASEFA. The 2023 International Electrical Engineering Congress (iEECON 2023) (pp.264-267). Mahasarakham : Mahasarakham University
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
ใช้เวลา
0.030845 วินาที
Cattareya Choopum
| Title | Contributor | Type |
|---|---|---|
| Influence of wind direction on the ion flow field of 500kV HVDC lines
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Cattareya Choopum;Kriangkrai Odethanu;Boonchai Techaumnat | บทความ/Article |
Kriangkrai Odethanu
| Title | Contributor | Type |
|---|---|---|
| Influence of wind direction on the ion flow field of 500kV HVDC lines
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Cattareya Choopum;Kriangkrai Odethanu;Boonchai Techaumnat | บทความ/Article |
Boonchai Techaumnat
| Title | Contributor | Type |
|---|---|---|
| A numerical study of temperature in the medium-voltage electrical XLPE cable in heating cycle tests
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Latdavone Phothilack;Boonchai Techaumnat | บทความ/Article | |
| Image processing technique for electrical characterization of red blood cells by electrorotation
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Rakdee Bandatang;Suchin Trirongjitmoah;Nitipong Panklang;Boonchai Techaumnat;Mati Horprathum | บทความ/Article | |
| Electromechanical behavior of red blood cells in insulator-based dielectrophoretic device
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Kitipob Vijitnukoonpradit;Mati Horprathum;Nitipong Panklang;Boonchai Techaumnat | บทความ/Article | |
| Influence of wind direction on the ion flow field of 500kV HVDC lines
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Cattareya Choopum;Kriangkrai Odethanu;Boonchai Techaumnat | บทความ/Article |