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SU503322A1 - Battery Charger with Asymmetric Current - Google Patents

Battery Charger with Asymmetric Current

Info

Publication number
SU503322A1
SU503322A1 SU2044510A SU2044510A SU503322A1 SU 503322 A1 SU503322 A1 SU 503322A1 SU 2044510 A SU2044510 A SU 2044510A SU 2044510 A SU2044510 A SU 2044510A SU 503322 A1 SU503322 A1 SU 503322A1
Authority
SU
USSR - Soviet Union
Prior art keywords
thyristor
anode
battery
cathode
charge
Prior art date
Application number
SU2044510A
Other languages
Russian (ru)
Inventor
Александр Сергеевич Мазнев
Константин Алексеевич Архипов
Николай Николаевич Дулов
Original Assignee
Ленинградский Ордена Ленина Институт Инженеров Железнодорожного Транспорта Им.Академика В.Н.Образцова
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 Ленинградский Ордена Ленина Институт Инженеров Железнодорожного Транспорта Им.Академика В.Н.Образцова filed Critical Ленинградский Ордена Ленина Институт Инженеров Железнодорожного Транспорта Им.Академика В.Н.Образцова
Priority to SU2044510A priority Critical patent/SU503322A1/en
Application granted granted Critical
Publication of SU503322A1 publication Critical patent/SU503322A1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Description

с  перезар дом конденсатора 3 через аккумул торную батарею 10, в результате чего по батарее протекает импульс тока разр да, амплитуда и длительность которого определ етс  параметрами конденсатора 3, дроссел  6 и напр жением аккумул торной батареи. После окончани  импульса тока разр да и уменьшени  тока зар да, протекающего через диод 12, до заданного значени  включаютс  тиристоры 1 и 7. Процесс повтор етс .recharging the capacitor 3 through the battery 10, as a result of which a discharge current pulse flows through the battery, the amplitude and duration of which is determined by the parameters of the capacitor 3, drossel 6 and the battery voltage. Upon termination of the discharge current pulse and reduction of the charge current flowing through diode 12, the thyristors 1 and 7 are turned on to the specified value. The process is repeated.

Пзмен   частоту отпирани  тиристоров 1 и 7, момент включени  тиристоров 1 и 5 и параметры элементов контура разр да (дроссел  6), можно регулировать частоту импульсов тока зар да, амплитуду и длительность импульса тока разр да при сохранении тока зар да непрерывным за период управлени .Psmen the frequency of unlocking thyristors 1 and 7, the moment of turning on thyristors 1 and 5 and the parameters of the discharge circuit elements (throttle 6), you can adjust the frequency of the charging current pulses, the amplitude and duration of the discharge current pulse while maintaining the charging current continuous over the control period.

Claims (1)

Формула изобретени Invention Formula Устройство дл  зар да аккумул тора асимметричным током, содержаш,ее зар дный тиристор , к аноду и катоду которого подключена цепь, состо ща  из последовательно соединенных тиристора, первого дроссел  и конденсатора , второй дроссель в цепи аккумул тора , шунтированные неуправл емым вентитем , зар дный диод, анод которого подклюл чен к катоду зар дного тиристора, а катод - к положительному полюсу аккумул тора и катоду шунтирующего вентил , и разделительный тиристор между положительным полюсом источника питани  и анодом зар дного тиристора, отличающеес  тем, что, с целью ускорени  процесса зар да и повышени  к. п. д. при зар де от сети посто нного тока, между положительным полюсом аккумул торной батареи и анодом зар дного тиристора включен разделительный диод, а к общей точке отрицательного полюса батареи и второго дроссел  подключены последовательно соединенные перезар дный тиристор и третий дроссель, один конец которого соединен с анодом этого тиристора, а другой - с общей точкой первого дроссел  и конденсатора .A device for charging a battery with an asymmetric current, containing its charge thyristor, to the anode and cathode of which there is a circuit consisting of a series-connected thyristor, a first throttle and a capacitor a diode, the anode of which is connected to the cathode of the charge thyristor, and the cathode to the positive pole of the battery and the cathode of the shunt valve, and a separating thyristor between the positive pole of the power source and the anode of the charge range A source, characterized in that, in order to speed up the charging process and increase the efficiency when charging from a DC network, a separation diode is connected between the positive pole of the battery and the charge thyristor anode, and the battery terminals and the second throttle are connected in series with a recharged thyristor and a third choke, one end of which is connected to the anode of this thyristor and the other to the common point of the first throttle and capacitor.
SU2044510A 1974-07-12 1974-07-12 Battery Charger with Asymmetric Current SU503322A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2044510A SU503322A1 (en) 1974-07-12 1974-07-12 Battery Charger with Asymmetric Current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2044510A SU503322A1 (en) 1974-07-12 1974-07-12 Battery Charger with Asymmetric Current

Publications (1)

Publication Number Publication Date
SU503322A1 true SU503322A1 (en) 1976-02-15

Family

ID=20591152

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2044510A SU503322A1 (en) 1974-07-12 1974-07-12 Battery Charger with Asymmetric Current

Country Status (1)

Country Link
SU (1) SU503322A1 (en)

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