Combined ignition device used in modern capacitive ignition systems of e.g. gas turbine engines, has additional storage capacitor that is connected between storage capacitor and common connection point of spark plug, resistor and second rectifier
	GIZATULLIN F A; YUSHKOVA O A; SALOV S A; KHIDIIATOV I R
	2024-10-22
专利权人	FEDERAL STATE BUDGETARY EDUCATIONAL (BUDG-Non-standard)
申请日期	2024-10-22
专利号	RU232019-U1
成果简介	NOVELTY - The combined ignition device has a converter (1), a valve, a first rectifier (2), a storage capacitor (3) connected through the first rectifier to the converter output, an additional storage capacitor (8), a commutating spark gap (4), a resistor (6) and a spark plug (5). The valve is a second rectifier (7). A circuit consisting of a commutating spark gap is connected in parallel to the first rectifier, a spark plug and a resistor connected in parallel and a second rectifier connected in series. The cathode of second rectifier is connected to the anode of the first rectifier. An additional storage capacitor is connected between the storage capacitor and the common connection point of the spark plug, resistor and second rectifier. USE - Combined ignition device used in modern capacitive ignition systems of gas turbine engines, fuel-air turbo starters and auxiliary power units with gas turbine drive. ADVANTAGE - The efficiency of a combined ignition device due to the use of reverse polarity voltage at the converter output for charging storage capacitors, is increased. The reliability of spark formation in the spark plug is increased due to an increase in the total charging voltage of the capacitors. DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram of the combined ignition device. 1Converter 2First rectifier 3Storage capacitor 4Commutating spark gap 5Spark plug 6Resistor 7Second rectifier 8Additional storage capacitor
IPC 分类号	F02P-015/12 ; F02P-003/06
国家	俄罗斯
专业领域	信息技术
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/14811
专题	中国科学院新疆生态与地理研究所
作者单位	FEDERAL STATE BUDGETARY EDUCATIONAL (BUDG-Non-standard)
推荐引用方式 GB/T 7714	GIZATULLIN F A,YUSHKOVA O A,SALOV S A,et al. Combined ignition device used in modern capacitive ignition systems of e.g. gas turbine engines, has additional storage capacitor that is connected between storage capacitor and common connection point of spark plug, resistor and second rectifier. RU232019-U1[P]. 2024.

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