SU574350A1 - Electric sypply system for vehicles with internal combustion engines - Google Patents
Electric sypply system for vehicles with internal combustion enginesInfo
- Publication number
- SU574350A1 SU574350A1 SU7502199375A SU2199375A SU574350A1 SU 574350 A1 SU574350 A1 SU 574350A1 SU 7502199375 A SU7502199375 A SU 7502199375A SU 2199375 A SU2199375 A SU 2199375A SU 574350 A1 SU574350 A1 SU 574350A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- relay
- winding
- contacts
- generator
- switch
- Prior art date
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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Control Of Charge By Means Of Generators (AREA)
- Control Of Eletrric Generators (AREA)
Description
1one
Изобретение относитс к системе электроснабжени транспортных средств, в частности к генераторным установкам переменного тока на автомобил х с электрофакельным нагревателем (термостартом) - устройством обеспечени «холодного пуска двигател , содержащим электростартер и другое электрооборудование .The invention relates to a vehicle power supply system, in particular, to alternating current generating sets on cars with an electric torch heater (thermo start), a device for "cold start of an engine containing an electric starter and other electrical equipment.
Известны системы электроснабжени , дл транспортных средств с двигателем внутреннего сгорани , содержащие генератор переменного тока с обмоткой возбуждени , включенной в выходную цепь регул тора напр жени .Power supply systems are known for vehicles with an internal combustion engine, comprising an alternator with an excitation winding connected to the output circuit of a voltage regulator.
Наиболее близким техническим решением к изобретению вл етс система электроснаб кени дл транспортных средств с двигателем внутреннего сгорани , содержаща генератор переменного тока с обмоткой возбуждени , включенной в выходную цепь регул тора напр жени и св занной с размыкающими контактами первого реле, подключенными через ходовой переключатель к положительному полюсу аккумул торной батареи, который через ходовой переключатель соединен с обмоткой второго реле, через его замыкающие контакты и кнопочный включатель узла термостарта - с обмоткой первого реле и через ходовой переключатель - с обмоткой третьего реле, а замыкающие контакты второго реле и указанный кнопочный выключатель - с замыкающими контактами третьего реле, включенными в цепь факельных свечей узла термостарта.The closest technical solution to the invention is an electrical power supply system for vehicles with an internal combustion engine, comprising an alternator with an excitation winding connected to the output circuit of a voltage regulator and connected to the first relay disconnecting contacts the pole of the battery, which is connected via a jog switch to the winding of the second relay, through its closing contacts and the push-button switch of the thermal unit start - with the winding of the first relay and through the travel switch - with the winding of the third relay, and the closing contacts of the second relay and the specified pushbutton switch - with the closing contacts of the third relay, included in the circuit of the torch thermostart node.
Известные системы исключают возможность возбуждени генератора во врем работы термостарта , что необходимо дл предохранени от перегорани факельных свечей от напр л е ни генератора.The known systems exclude the possibility of excitation of the generator during the operation of the thermostart, which is necessary to protect against the burnout of the flare candles from the generator direct line.
В такой системе реле с обмоткой и контактами рвет цепь обмотки возбуждени генератора при работе термостарта, а после пуска двигател самовозОуледение генератора осуществл етс нормально от аккумул торнойIn such a system, a relay with a winding and contacts breaks the circuit of the generator excitation winding when the thermo start is in operation, and after the engine is started, the generator automatically monitors the battery
батареи.batteries.
Однако дл схемы с питанием цепи обмотки возбуждени от нулевой точки, что обеспечивает автоматическую защиту аккумул торной батареи от разр да, отключение регул тора иHowever, for the circuit with power supply of the excitation winding circuit from the zero point, which provides automatic protection of the battery against discharge, shutdown of the regulator and
обмотки возбуждени на врем пуска неприемлемо , так как не обеспечиваетс последующее самовозбуждение генератора в нужном диапазоне оборотов.the excitation winding at the start time is unacceptable, since the subsequent generator self-excitation in the required rpm range is not ensured.
Цель изобретени - повышение надежностиThe purpose of the invention is to increase reliability
системы обеспечением надежного начального возбуждени генератора с питанием цепи обмотки возбуждени от нулевой точки в системе факельного устройства (термостарта) при исключении возбуждени генератора во врем systems to ensure reliable initial excitation of the generator with the supply of the excitation winding circuit from the zero point in the system of the flare device (thermo start), excluding the excitation of the generator during
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502199375A SU574350A1 (en) | 1975-12-12 | 1975-12-12 | Electric sypply system for vehicles with internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502199375A SU574350A1 (en) | 1975-12-12 | 1975-12-12 | Electric sypply system for vehicles with internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
SU574350A1 true SU574350A1 (en) | 1977-09-30 |
Family
ID=20640439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7502199375A SU574350A1 (en) | 1975-12-12 | 1975-12-12 | Electric sypply system for vehicles with internal combustion engines |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU574350A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4368715A (en) * | 1980-12-31 | 1983-01-18 | Cummins Engine Company, Inc. | Fuel burner for heating internal combustion engine intake air |
US4594974A (en) * | 1982-07-01 | 1986-06-17 | Bayerische Motoren Werke Ag | Switching arrangement for glow plugs of a diesel internal combustion engine |
-
1975
- 1975-12-12 SU SU7502199375A patent/SU574350A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4368715A (en) * | 1980-12-31 | 1983-01-18 | Cummins Engine Company, Inc. | Fuel burner for heating internal combustion engine intake air |
US4594974A (en) * | 1982-07-01 | 1986-06-17 | Bayerische Motoren Werke Ag | Switching arrangement for glow plugs of a diesel internal combustion engine |
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