SWITCHING APPARATUS FOR DRIVING AIRCRAFT ACTUATOR AND SWITCHING METHOD THEREOF
The present invention relates to a switching apparatus for driving an aircraft actuator and a switching method thereof, which are switched for controlling the driving of the aircraft actuator. According to the present invention, the switching apparatus for driving an aircraft actuator includes: a mo...
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| creator | CHO CHOON HO |
| description | The present invention relates to a switching apparatus for driving an aircraft actuator and a switching method thereof, which are switched for controlling the driving of the aircraft actuator. According to the present invention, the switching apparatus for driving an aircraft actuator includes: a motor providing driving force to the aircraft actuator; a DC-DC converter converting DC power of a voltage provided to an aircraft to DC power of a voltage provided to a motor and operated in a discontinuous mode of an electric current; and a DC-AC inverter converting the DC power provided from the DC-DC converter to AC power to provide the same to the motor and switched to control the operation of the motor when being operated in the discontinuous mode of the electric current.
본 발명은 항공기 액추에이터의 구동을 제어하기 위해 스위칭 되는 항공기 액추에이터 구동용 스위칭 장치 및 이의 스위칭 방법에 관한 것이다. 본 발명에 따른 항공기 액추에이터 구동용 스위칭 장치는 항공기 액추에이터에 구동력을 제공하는 모터, 항공기에 제공되는 전압의 직류 전원을 모터에 제공되는 전압의 직류 전원으로 변환하며 전류 불연속 모드로 동작되는 DC-DC 컨버터(converter) 및 DC-DC 컨버터로부터 제공된 직류 전원을 교류 전원으로 변환하여 모터에 제공하며 전류 불연속 모드로 작동될 때 모터의 작동을 제어하도록 스위칭 되는 DC-AC 인버터(inverter)를 포함한다. |
| format | Patent |
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본 발명은 항공기 액추에이터의 구동을 제어하기 위해 스위칭 되는 항공기 액추에이터 구동용 스위칭 장치 및 이의 스위칭 방법에 관한 것이다. 본 발명에 따른 항공기 액추에이터 구동용 스위칭 장치는 항공기 액추에이터에 구동력을 제공하는 모터, 항공기에 제공되는 전압의 직류 전원을 모터에 제공되는 전압의 직류 전원으로 변환하며 전류 불연속 모드로 동작되는 DC-DC 컨버터(converter) 및 DC-DC 컨버터로부터 제공된 직류 전원을 교류 전원으로 변환하여 모터에 제공하며 전류 불연속 모드로 작동될 때 모터의 작동을 제어하도록 스위칭 되는 DC-AC 인버터(inverter)를 포함한다.</description><language>eng ; kor</language><subject>AEROPLANES ; AIRCRAFT ; AVIATION ; CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS ; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; COSMONAUTICS ; ELECTRICITY ; GENERATION ; HELICOPTERS ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200221&DB=EPODOC&CC=KR&NR=20200018930A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25553,76306</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200221&DB=EPODOC&CC=KR&NR=20200018930A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHO CHOON HO</creatorcontrib><title>SWITCHING APPARATUS FOR DRIVING AIRCRAFT ACTUATOR AND SWITCHING METHOD THEREOF</title><description>The present invention relates to a switching apparatus for driving an aircraft actuator and a switching method thereof, which are switched for controlling the driving of the aircraft actuator. According to the present invention, the switching apparatus for driving an aircraft actuator includes: a motor providing driving force to the aircraft actuator; a DC-DC converter converting DC power of a voltage provided to an aircraft to DC power of a voltage provided to a motor and operated in a discontinuous mode of an electric current; and a DC-AC inverter converting the DC power provided from the DC-DC converter to AC power to provide the same to the motor and switched to control the operation of the motor when being operated in the discontinuous mode of the electric current.
본 발명은 항공기 액추에이터의 구동을 제어하기 위해 스위칭 되는 항공기 액추에이터 구동용 스위칭 장치 및 이의 스위칭 방법에 관한 것이다. 본 발명에 따른 항공기 액추에이터 구동용 스위칭 장치는 항공기 액추에이터에 구동력을 제공하는 모터, 항공기에 제공되는 전압의 직류 전원을 모터에 제공되는 전압의 직류 전원으로 변환하며 전류 불연속 모드로 동작되는 DC-DC 컨버터(converter) 및 DC-DC 컨버터로부터 제공된 직류 전원을 교류 전원으로 변환하여 모터에 제공하며 전류 불연속 모드로 작동될 때 모터의 작동을 제어하도록 스위칭 되는 DC-AC 인버터(inverter)를 포함한다.</description><subject>AEROPLANES</subject><subject>AIRCRAFT</subject><subject>AVIATION</subject><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</subject><subject>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>COSMONAUTICS</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>HELICOPTERS</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPALDvcMcfbw9HNXcAwIcAxyDAkNVnDzD1JwCfIMA4t6BjkHObqFKDg6h4Q6hgBlHP1cFBC6fF1DPPxdFEI8XINc_d14GFjTEnOKU3mhNDeDspsrUKVuakF-fGpxQWJyal5qSbx3kJGBkYGBgaGFpbGBozFxqgDsHC9-</recordid><startdate>20200221</startdate><enddate>20200221</enddate><creator>CHO CHOON HO</creator><scope>EVB</scope></search><sort><creationdate>20200221</creationdate><title>SWITCHING APPARATUS FOR DRIVING AIRCRAFT ACTUATOR AND SWITCHING METHOD THEREOF</title><author>CHO CHOON HO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20200018930A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2020</creationdate><topic>AEROPLANES</topic><topic>AIRCRAFT</topic><topic>AVIATION</topic><topic>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</topic><topic>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>COSMONAUTICS</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>HELICOPTERS</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>CHO CHOON HO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHO CHOON HO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SWITCHING APPARATUS FOR DRIVING AIRCRAFT ACTUATOR AND SWITCHING METHOD THEREOF</title><date>2020-02-21</date><risdate>2020</risdate><abstract>The present invention relates to a switching apparatus for driving an aircraft actuator and a switching method thereof, which are switched for controlling the driving of the aircraft actuator. According to the present invention, the switching apparatus for driving an aircraft actuator includes: a motor providing driving force to the aircraft actuator; a DC-DC converter converting DC power of a voltage provided to an aircraft to DC power of a voltage provided to a motor and operated in a discontinuous mode of an electric current; and a DC-AC inverter converting the DC power provided from the DC-DC converter to AC power to provide the same to the motor and switched to control the operation of the motor when being operated in the discontinuous mode of the electric current.
본 발명은 항공기 액추에이터의 구동을 제어하기 위해 스위칭 되는 항공기 액추에이터 구동용 스위칭 장치 및 이의 스위칭 방법에 관한 것이다. 본 발명에 따른 항공기 액추에이터 구동용 스위칭 장치는 항공기 액추에이터에 구동력을 제공하는 모터, 항공기에 제공되는 전압의 직류 전원을 모터에 제공되는 전압의 직류 전원으로 변환하며 전류 불연속 모드로 동작되는 DC-DC 컨버터(converter) 및 DC-DC 컨버터로부터 제공된 직류 전원을 교류 전원으로 변환하여 모터에 제공하며 전류 불연속 모드로 작동될 때 모터의 작동을 제어하도록 스위칭 되는 DC-AC 인버터(inverter)를 포함한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AEROPLANES AIRCRAFT AVIATION CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COSMONAUTICS ELECTRICITY GENERATION HELICOPTERS PERFORMING OPERATIONS TRANSPORTING |
| title | SWITCHING APPARATUS FOR DRIVING AIRCRAFT ACTUATOR AND SWITCHING METHOD THEREOF |
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