RU2011133651A - DEVICE FOR PULSE CATHODE PROTECTION - Google Patents
DEVICE FOR PULSE CATHODE PROTECTION Download PDFInfo
- Publication number
- RU2011133651A RU2011133651A RU2011133651/02A RU2011133651A RU2011133651A RU 2011133651 A RU2011133651 A RU 2011133651A RU 2011133651/02 A RU2011133651/02 A RU 2011133651/02A RU 2011133651 A RU2011133651 A RU 2011133651A RU 2011133651 A RU2011133651 A RU 2011133651A
- Authority
- RU
- Russia
- Prior art keywords
- pulse shaper
- pulse
- energy storage
- direct current
- current source
- Prior art date
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- Prevention Of Electric Corrosion (AREA)
Abstract
Устройство для импульсной катодной защиты, содержащее электронный блок, анодный заземлитель и электрод сравнения; электронный блок содержит источник постоянного тока, импульсный усилитель, формирователь импульсов, накопитель энергии, соединенный с импульсным усилителем, последний соединен с формирователем импульсов, с анодным заземлителем и защищаемым сооружением, электрод сравнения соединен с формирователем импульсов, отличающееся тем, что в электронный блок введен преобразователь уровня постоянного напряжения, подключенный к накопителю энергии, формирователю импульсов, источнику постоянного тока, последний соединен с формирователем импульсов, подключенным к введенному в устройство датчику наводораживания и к защищаемому сооружению.A device for pulsed cathodic protection, comprising an electronic unit, an anode ground electrode, and a reference electrode; the electronic unit contains a direct current source, a pulse amplifier, a pulse shaper, an energy storage device connected to a pulse amplifier, the latter is connected to a pulse shaper, with an anode ground electrode and a protected structure, the reference electrode is connected to a pulse shaper, characterized in that a converter is inserted into the electronic block a DC voltage level connected to an energy storage device, a pulse shaper, a direct current source, the latter being connected to a pulse shaper s connected to the hydrogen sensor introduced into the device and to the protected structure.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011133651/02A RU2486288C2 (en) | 2011-08-11 | 2011-08-11 | Device for pulsed cathodic protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011133651/02A RU2486288C2 (en) | 2011-08-11 | 2011-08-11 | Device for pulsed cathodic protection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011133651A true RU2011133651A (en) | 2013-02-20 |
| RU2486288C2 RU2486288C2 (en) | 2013-06-27 |
Family
ID=48702513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011133651/02A RU2486288C2 (en) | 2011-08-11 | 2011-08-11 | Device for pulsed cathodic protection |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2486288C2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU170510U1 (en) * | 2016-07-28 | 2017-04-26 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный университет путей сообщения" | AUTOMATIC DRAINAGE INSTALLATION |
| RU2731707C1 (en) * | 2019-12-16 | 2020-09-08 | Акционерное Общество "Головной Научно-Исследовательский И Проектный Институт По Распределению И Использованию Газа "Гипрониигаз" | Method of corrosion protection of underground metal structures |
| RU2750847C1 (en) * | 2020-10-21 | 2021-07-05 | Общество с ограниченной ответственностью "Техохрана" | Method and device for stabilizing electrode potential of non-electrolyte reference electrode |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2202001C2 (en) * | 1999-09-13 | 2003-04-10 | ОАО "Газпром" | Cathodic protection system for trunk pipelines |
| RU2223346C1 (en) * | 2002-08-15 | 2004-02-10 | Петухов Виктор Сергеевич | Device for corrosion protection by pulse current |
| EA007147B1 (en) * | 2002-10-17 | 2006-08-25 | Эпплайд Семикондактор Интернэшнл, Лтд. | Semiconductive corrosion and fouling control apparatus, system and method |
| RU71985U1 (en) * | 2007-12-03 | 2008-03-27 | ООО НПО "Нефтегазкомплекс-ЭХЗ" | ECC MODULAR EQUIPMENT COMPLEX FOR CATHODE PROTECTION OF PIPELINES |
-
2011
- 2011-08-11 RU RU2011133651/02A patent/RU2486288C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2486288C2 (en) | 2013-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140812 |