SU813544A1 - Storage battery with device for heating-up - Google Patents
Storage battery with device for heating-up Download PDFInfo
- Publication number
- SU813544A1 SU813544A1 SU792785777A SU2785777A SU813544A1 SU 813544 A1 SU813544 A1 SU 813544A1 SU 792785777 A SU792785777 A SU 792785777A SU 2785777 A SU2785777 A SU 2785777A SU 813544 A1 SU813544 A1 SU 813544A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- battery
- thyristor
- capacitor
- diode
- heating
- Prior art date
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- Y02E60/12—
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- Secondary Cells (AREA)
Description
1one
Изобретение относитс к электротехнике , в частности к устройствам дл обслуживани аккумул торных батарей , работгиющих в услови х низких температур.The invention relates to electrical engineering, in particular, devices for servicing batteries operating at low temperatures.
Известны устройства дл разогрева аккумул торов, выполненные либо в виде встроенного нагревател , либо в виде электрической схемы, пигтаемой в одном случае от постороннего источника l , в другом от разогреваемого аккумул тора JJ2 ,There are known devices for heating batteries, either made in the form of a built-in heater, or in the form of an electrical circuit, pigmented in one case from an external source l, in the other from a heated battery JJ2,
Недостатками этих устройств вл ютс сложность силовой схемы и системы управлени , отсутствие автономности , низкий КПД,The disadvantages of these devices are the complexity of the power circuit and control system, lack of autonomy, low efficiency,
Наиболееблизким по технической сущности и достигаемому результату вл етс устройство дл разогрева аккумул торной батареи, содержащее согласно последовательно соединенны разр дный по от ношению к аккумул торной батарее и перезар дный по отношению к конденсатору тиристоры, между катодами которых включены последовательно конденсатор и реактор, и систему управлени тиристорами.The closest in technical essence and the achieved result is a device for heating an accumulator battery containing, in series, a thyristor and a reactor, rechargeable between the cathodes of which are connected in series, rechargeable between the battery and the capacitor thyristors.
Накопитель энергии в этом устройстве содержит не менее двух конденсаторов , которые переключаютс The energy storage device in this device contains at least two capacitors that switch
ключевыми элементами с параллельного соединени при их .зар де на последовательное при разр де, обеспечива пропускание через электролит аккумул тора импулбсов тока разноименной пол рности з ,key elements from a parallel connection when they are charged to a serial one when discharged, ensuring that the impulses of an opposite polarity h are passed through the electrolyte of the accumulator,
Недостсатки этого устройства заключаютс в сложности силовой схемы и системы управлени тиристорами, The drawbacks of this device are the complexity of the power circuit and the thyristor control system,
0 гак как дл получени больших значе НИИ коэффициента формы тока, проход щего через токопровод щие части а.ккумул тора и обеспечивающего получение наиболе е выгодного режима ра5 зогрева, необходимо использование большого числа чеек и дополнительного источника питани системы управлени , ,что снижает надежность и не обеспечивает автономности управле0 ни .It is necessary to use a large number of cells and an additional power supply of the control system to obtain large values of the scientific research institute of the form of the current passing through the conductive parts of the battery and providing the most favorable heating mode, which reduces reliability and provides autonomy control.
Цель изобретени - упрощение, повышение надежности и обеспечение автономности устройства.The purpose of the invention is to simplify, increase reliability and ensure device autonomy.
Поставленна цель достигаетс The goal is achieved
5 тем, что в устройство введены подключенные катодами к клеммам аккумул тора диод, шунтирующий разр дный тиристор, и разделительный диод, соединенный согласно последовательно с 0 лереразр дным тиристором, дополнительный диод, через который управ- , л ющий электрод перезар дного тиристора соединен с минусовой клеммой аккумул тора, и разр дный диод, соединенный последовательно со вторичной обмоткой трансформатора и подключенный к клеммам аккумул тора, а система управлени тиристорами соединена входом с анодами тиристоров, а выходом - с управл ющим электроде разр дного тиристора.5 by the fact that a diode shunting the discharge thyristor connected to the battery terminals and a separation diode connected in series with the discharge thyristor, an additional diode through which the control electrode of the recharge thyristor is connected to the negative terminal, are inserted into the device by the cathodes. battery terminal, and a discharge diode connected in series with the secondary winding of the transformer and connected to the battery terminals, and the thyristor control system connected to the thyristor anodes, and the output m - with the control electrode of the discharge thyristor.
Система управлени выполнена в виде релаксационного генератора. The control system is designed as a relaxation generator.
На чертеже представлена прлнпипиThe drawing shows prlnpipi
.; . Л:; . L:
альна схема данного устройства. Схема содержит аккумул тор 1, разр дный 2 и перезар дный 3 тиристоры . Между минусом аккумул тора 1 и катодом тиристора 3 включен в провод щем направлении разделительный диод 4. Катоды тиристоров соединены цепью, содержащей конденсатор 5 и трансформатор б. Шунтирующий диод 7 включен встречно параллельно тиристору 2. Зар дный диод 8 через вторичную обмотку трансформатора подключен к зажимам аккумул тора. Дополнительный диод 9 включен анодом к минусу аккумул тора, а катодом к у правл ющему электроду перезар дного тиристора. Система 10 управлени подключена к анодам тиристоров, а выход ее - к электроду управлени разр дного .тиристора.The circuit diagram of this device. The circuit contains battery 1, bit 2 and rechargeable 3 thyristors. Between the minus of the battery 1 and the cathode of the thyristor 3, a separating diode 4 is connected in the conducting direction. The cathodes of the thyristors are connected by a circuit containing a capacitor 5 and a transformer b. The shunt diode 7 is connected in parallel to the thyristor 2. The charging diode 8 is connected to the battery terminals via the secondary winding of the transformer. An additional diode 9 is connected by an anode to the negative of the battery, and by a cathode to the rule of the rechargeable thyristor. The control system 10 is connected to the anodes of the thyristors, and its output is connected to the control electrode of the discharge thyristor.
Устройство работает следующим образом .The device works as follows.
При подключении его к аккумул тору 1 начинает работать система упралени 10, через определенный интервал времени подаетс управл ющий сигнал на разр дный тиристор 2, При этом начинаетс зар д конденсатора по цепи: плюс аккумул тора 1 - тиритор 2 - конденсатор 5 - трансформатор б - разделительный диод 4 - мин аккумул тора 1. После зар да конденсатора до пол рности, указанной без скобок, запирает,с тиристор 2L Поскольку в цепи зар да конденсатора -имеетс индуктивность , в конце перезар да напр жение.на нем будет превышать напр жение аккумул тора, поэтому начинаетс его обратный перезар д по цепи: конденсатор 5 - диод 7 - аккумул тор 1 - диод 9 - управл ющий электрод тиристора 3 трансформатор б - конденсатор 5. В результате этого отпираетс тиристо 3 и начинаетс перезар д конденсаtopa по цепи: конденсатор 5 - тиристор 3 - трансформатор 6 - конденсатор 5. во вторичной обмотке трансформатора б протекает ток по цепи:When it is connected to the battery 1, the control system 10 begins to work, after a certain time a control signal is sent to the discharge thyristor 2, this starts charging the capacitor along the circuit: plus battery 1 - thyristor 2 - capacitor 5 - transformer b - separation diode 4 - battery min 1. After charging the capacitor up to the polarity indicated without brackets, it closes with 2L thyristor. Since there is an inductance in the capacitor charge circuit, at the end of the overcharge the voltage will exceed the battery voltage t therefore, its reverse charge on the circuit begins: capacitor 5 - diode 7 - battery 1 - diode 9 - control electrode of the thyristor 3 transformer b - capacitor 5. As a result, the thyristor 3 opens and recharges the condenser top of the circuit: capacitor 5 - thyristor 3 - transformer 6 - capacitor 5. in the secondary winding of the transformer b current flows through the circuit:
трансформатор б - диод 8 - аккумул тор 1 - трансформатор б, при этом аккумул тору возвращаетс часть энергии, накопленной в конденсаторе при разр де аккумул тора.transformer b - diode 8 - battery 1 - transformer b, while the battery returns some of the energy stored in the capacitor when the battery is discharged.
Регулиру частоту управл ющих импульсов, подаваемых на разр дный гиристор 2, можно регулировать интнсивность разогрева аккумул торовBy adjusting the frequency of the control pulses applied to the discharge hyristor 2, it is possible to regulate the intensity of the heating of the batteries.
Преимущества устройства согласно иь .ретени состо т.:The advantages of the device in accordance with the requirements are:
в упрощении, поскольку эффективность его работы определ етс не количеством чеек, а параметрами трансформатора и конденсатора;„in simplification, since its efficiency is determined not by the number of cells, but by the parameters of a transformer and a capacitor;
в повьтшении надежности, поскольку упрощением схемы устройства уменьшаетс количество полупроводниковых элементов;in reliability, because the number of semiconductor elements is reduced by simplifying the device circuit;
вавтономности: система управлени , пита сь от разогреваемого аккумул тора , не требует дополнительных источников питани .autonomy: the control system, powered by a heated battery, does not require additional power sources.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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SU792785777A SU813544A1 (en) | 1979-06-28 | 1979-06-28 | Storage battery with device for heating-up |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792785777A SU813544A1 (en) | 1979-06-28 | 1979-06-28 | Storage battery with device for heating-up |
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SU813544A1 true SU813544A1 (en) | 1981-03-15 |
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SU792785777A SU813544A1 (en) | 1979-06-28 | 1979-06-28 | Storage battery with device for heating-up |
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Cited By (12)
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CN102074752A (en) * | 2010-12-23 | 2011-05-25 | 比亚迪股份有限公司 | Heating circuit of battery |
US8816647B2 (en) | 2010-07-30 | 2014-08-26 | Byd Company Limited | Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality |
US8829856B2 (en) | 2010-07-30 | 2014-09-09 | Byd Company Limited | Circuits and methods for heating batteries in parallel using resonance components in series |
US8941358B2 (en) | 2010-07-30 | 2015-01-27 | Byd Company Limited | Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit components |
US8947049B2 (en) | 2010-07-30 | 2015-02-03 | Byd Company Limited | Battery heating circuits and methods using voltage inversion and freewheeling circuit components |
US8994332B2 (en) | 2010-07-30 | 2015-03-31 | Byd Company Limited | Battery heating circuits and methods using voltage inversion based on predetermined conditions |
US9065293B2 (en) | 2010-12-23 | 2015-06-23 | Byd Company Limited | Battery heating circuits and methods using transformers |
US9083196B2 (en) | 2010-07-30 | 2015-07-14 | Byd Company Limited | Circuits and methods for heating batteries in parallel using resonance components in series |
US9120394B2 (en) | 2010-07-30 | 2015-09-01 | Byd Company Limited | Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components |
US9160041B2 (en) | 2010-07-30 | 2015-10-13 | Byd Company Limited | Battery heating circuits and methods using resonance components in series and bridging charge storage components |
US9209644B2 (en) | 2010-07-30 | 2015-12-08 | Byd Company Limited | Circuits and methods for heating batteries in series using resonance components in series |
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-
1979
- 1979-06-28 SU SU792785777A patent/SU813544A1/en active
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US9093413B2 (en) | 2010-07-30 | 2015-07-28 | Byd Company Limited | Battery heating circuits and methods based on battery discharging and charging using resonance components in series |
US8829856B2 (en) | 2010-07-30 | 2014-09-09 | Byd Company Limited | Circuits and methods for heating batteries in parallel using resonance components in series |
US9214706B2 (en) | 2010-07-30 | 2015-12-15 | Byd Company Limited | Battery heating circuits and methods using resonance components in series based on charge balancing |
US8823317B2 (en) | 2010-07-30 | 2014-09-02 | Byd Company Limited | Circuits and methods for heating batteries in series using resonance components in series |
US8994332B2 (en) | 2010-07-30 | 2015-03-31 | Byd Company Limited | Battery heating circuits and methods using voltage inversion based on predetermined conditions |
US8836277B2 (en) | 2010-07-30 | 2014-09-16 | Byd Company Limited | Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality and common inductance |
US9209644B2 (en) | 2010-07-30 | 2015-12-08 | Byd Company Limited | Circuits and methods for heating batteries in series using resonance components in series |
US8841883B2 (en) | 2010-07-30 | 2014-09-23 | Byd Company Limited | Battery heating circuits and methods with resonance components in series using energy transfer and voltage inversion |
US8941356B2 (en) | 2010-07-30 | 2015-01-27 | Byd Company Limited | Battery heating circuits and methods with resonance components in series using energy transfer |
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US8941358B2 (en) | 2010-07-30 | 2015-01-27 | Byd Company Limited | Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit components |
US9059125B2 (en) | 2010-07-30 | 2015-06-16 | Byd Company Limited | Battery heating circuits and methods with resonance components in series using voltage inversion |
US8970172B2 (en) | 2010-07-30 | 2015-03-03 | Byd Company Limited | Battery heating circuits and methods with resonance components in series using voltage inversion and freewheeling circuit components |
US8975872B2 (en) | 2010-07-30 | 2015-03-10 | Byd Company Limited | Battery heating circuits and methods with resonance components in series using voltage inversion based on predetermined conditions |
US8816634B2 (en) | 2010-07-30 | 2014-08-26 | Byd Company Limited | Battery heating circuits and methods using resonance components in series |
US8816647B2 (en) | 2010-07-30 | 2014-08-26 | Byd Company Limited | Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality |
US8947049B2 (en) | 2010-07-30 | 2015-02-03 | Byd Company Limited | Battery heating circuits and methods using voltage inversion and freewheeling circuit components |
US9209103B2 (en) | 2010-07-30 | 2015-12-08 | Byd Company Limited | Battery heating circuits and methods based on battery discharging and charging using resonance components in series and current limiting components |
US9083196B2 (en) | 2010-07-30 | 2015-07-14 | Byd Company Limited | Circuits and methods for heating batteries in parallel using resonance components in series |
US9082740B2 (en) | 2010-07-30 | 2015-07-14 | Byd Company Limited | Battery heating circuits and methods using resonance components in series and bridge charge storage components |
US9087806B2 (en) | 2010-07-30 | 2015-07-21 | Byd Company Limited | Battery heating circuits and methods using resonance components in series based on charge balancing |
US9160041B2 (en) | 2010-07-30 | 2015-10-13 | Byd Company Limited | Battery heating circuits and methods using resonance components in series and bridging charge storage components |
US9093414B2 (en) | 2010-07-30 | 2015-07-28 | Byd Company Limited | Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components |
US9105595B2 (en) | 2010-07-30 | 2015-08-11 | Byd Company Limited | Battery heating circuits and methods based on battery discharging using resonance components in series |
US9120394B2 (en) | 2010-07-30 | 2015-09-01 | Byd Company Limited | Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components |
CN102074752A (en) * | 2010-12-23 | 2011-05-25 | 比亚迪股份有限公司 | Heating circuit of battery |
US9065293B2 (en) | 2010-12-23 | 2015-06-23 | Byd Company Limited | Battery heating circuits and methods using transformers |
US8836288B2 (en) | 2010-12-23 | 2014-09-16 | Byd Company Limited | Battery heating circuits and methods using transformers |
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