RU94029660A - Aggregate for cathode protection - Google Patents

Aggregate for cathode protection

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Publication number
RU94029660A
RU94029660A RU94029660/02A RU94029660A RU94029660A RU 94029660 A RU94029660 A RU 94029660A RU 94029660/02 A RU94029660/02 A RU 94029660/02A RU 94029660 A RU94029660 A RU 94029660A RU 94029660 A RU94029660 A RU 94029660A
Authority
RU
Russia
Prior art keywords
output
protection
control unit
aggregate
rectifiers
Prior art date
Application number
RU94029660/02A
Other languages
Russian (ru)
Other versions
RU2089668C1 (en
Inventor
А.А. Абрамов
В.Е. Казачек
Original Assignee
Общество с ограниченной ответственностью "Электрокинетика"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Электрокинетика" filed Critical Общество с ограниченной ответственностью "Электрокинетика"
Priority to RU94029660A priority Critical patent/RU2089668C1/en
Publication of RU94029660A publication Critical patent/RU94029660A/en
Application granted granted Critical
Publication of RU2089668C1 publication Critical patent/RU2089668C1/en

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  • Prevention Of Electric Corrosion (AREA)

Abstract

FIELD: electrochemical protection of underground facilities. SUBSTANCE: aggregate has cathode protection station, that has a row of identical channels 1 with input rectifiers 10, storage devices 16, converters 12, summing transformer 13 and output rectifiers 15 and output storing devices 16. Station has prefabricated bars 5, 6, 7, 8, 9, that provide transversal galvanic connections. Signals from current measuring transformers 14 outputs and from comparison electrode 18 output are fed to input of control unit 3. Control unit 3 controls operation of converters 12. EFFECT: increased reliability of aggregate work and quality of protection. 4 cl, 1 dwg

Claims (1)

Изобретение относится к средствам электрохимической защиты подземных сооружении. Установка включает в себя станцию катодной защиты, содержащую ряд идентичных каналов 1, содержащих входные выпрямители 10, накопители 16, преобразователи 12, суммирующий трансформатор 13, а также выходные выпрямители 15 и выходные накопители 16. Станция снабжена сборными шинами 5 - 9, обеспечивающими поперечные гальванические связи. На вход блока управления 3 подают сигналы с выхода измерительных трансформаторов тока 14 и от электрода сравнения 18. Блок управления 3 управляет работой преобразователей 12. Этим обеспечивается повышение надежности в работе установки и качества зашиты. 1 с. и 2 з.п.ф-лы.
Figure 00000001
The invention relates to means of electrochemical protection of an underground structure. The installation includes a cathodic protection station containing a number of identical channels 1, containing input rectifiers 10, drives 16, converters 12, summing transformer 13, and output rectifiers 15 and output drives 16. The station is equipped with busbars 5 - 9, providing transverse galvanic communication. The input of the control unit 3 serves the signals from the output of the measuring current transformers 14 and from the reference electrode 18. The control unit 3 controls the operation of the transducers 12. This provides increased reliability in the operation of the installation and the quality of protection. 1 sec and 2 zpp-fs.
Figure 00000001
RU94029660A 1994-07-29 1994-07-29 Cathodic protection plant RU2089668C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94029660A RU2089668C1 (en) 1994-07-29 1994-07-29 Cathodic protection plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94029660A RU2089668C1 (en) 1994-07-29 1994-07-29 Cathodic protection plant

Publications (2)

Publication Number Publication Date
RU94029660A true RU94029660A (en) 1996-05-20
RU2089668C1 RU2089668C1 (en) 1997-09-10

Family

ID=20159488

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94029660A RU2089668C1 (en) 1994-07-29 1994-07-29 Cathodic protection plant

Country Status (1)

Country Link
RU (1) RU2089668C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2447028B (en) * 2007-03-02 2012-05-02 Hydropath Holdings Ltd Inhibition of corrosion of structures

Also Published As

Publication number Publication date
RU2089668C1 (en) 1997-09-10

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