SU1045322A2 - Process for removing ice from split phase wires of electric power lines - Google Patents
Process for removing ice from split phase wires of electric power lines Download PDFInfo
- Publication number
- SU1045322A2 SU1045322A2 SU823404012A SU3404012A SU1045322A2 SU 1045322 A2 SU1045322 A2 SU 1045322A2 SU 823404012 A SU823404012 A SU 823404012A SU 3404012 A SU3404012 A SU 3404012A SU 1045322 A2 SU1045322 A2 SU 1045322A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- removing ice
- electric power
- power lines
- wires
- split phase
- Prior art date
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- Generation Of Surge Voltage And Current (AREA)
Description
I .104532 Изобретение относитс к электроте ника и может быть использовано дгш удаленй льда с проводов расщепленной фазы .msfSMft электропередачи. По основному авт, ев, № 587547 HSBSctreH способ удалени льда с про- 5 водов расгдепленной фазы линий электролередачи путем механического воздействи на провода, в котором механическое воздействие создают пропусканием тока короткого замыкани по 10 проводам расщепленной фазы. Недостаток этого способа заключа- етс в том, что дл обеспечени необходимой силы удара требуетс либо высокое значение тока короткого за- |g гуыкани , либо значительна дпительность его протекани , что может привести к перегреву провода. 2.2 Цель изобретени - облегчение тонового режима сети и расширение области применени . Указанна цель достигаетс тем, что используют ток короткого замыкани в виде кратковременных импульсов короткого замыкани с периодичностью , обеспечивающей резонанс механических колебаний проводов. Использование способа согласно изобретению позвол ет облегчить токовый режим за счет уменьшени времени токового импульса, а также расширить область применени способа на те удаленные от генераторов воздушные линии, у которых токи короткого замыкани малы дл обеспечени схлестывани проводов.I.104532 The invention relates to an electrostatic and can be used to remove ice from the wires of the split .msfSMft phase of transmission. According to the basic auth, ev, no. 587547 HSBSctreH, the method of removing ice from the conductors of the arrested phase of power transmission lines is by mechanical action on the wires, in which the mechanical action is created by passing a short circuit current through the 10 wires of the split phase. The disadvantage of this method is that in order to provide the necessary impact force, either a high current value of a short gagycan or a large flow rate of the gyukani is required, which can lead to overheating of the wire. 2.2 The purpose of the invention is to facilitate the tone mode of the network and expand the scope. This goal is achieved by using a short-circuit current in the form of short-term short-circuit pulses with a frequency that provides a resonance of mechanical oscillations of the wires. The use of the method according to the invention makes it possible to facilitate the current mode by reducing the time of the current pulse, as well as expanding the field of application of the method to those air lines distant from the generators, whose short circuit currents are small to provide wire clinging.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823404012A SU1045322A2 (en) | 1982-03-02 | 1982-03-02 | Process for removing ice from split phase wires of electric power lines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823404012A SU1045322A2 (en) | 1982-03-02 | 1982-03-02 | Process for removing ice from split phase wires of electric power lines |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU587547 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1045322A2 true SU1045322A2 (en) | 1983-09-30 |
Family
ID=20999971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU823404012A SU1045322A2 (en) | 1982-03-02 | 1982-03-02 | Process for removing ice from split phase wires of electric power lines |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1045322A2 (en) |
-
1982
- 1982-03-02 SU SU823404012A patent/SU1045322A2/en active
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