| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | 열차 운행 정보를 활용한 무선영상전송장치의 자동 제어 운용 방법 | KR1020100000216 | 2010-01-04 | KR100975591B1 | 2010-08-13 | 김봉경; 한규형; 김경택; 육혜운; 차영주 |
| PURPOSE: An automatic control method of a wireless image transmission device is provided to automatically display and control the image information of a station platform by selectively utilizing railway traffic information. CONSTITUTION: A train destination guide part collects and analyzes the train service information of a train which enters into a platform(S310). The train destination guide part transfers the train service information to a network management part(S320). The network management part generates processing data by utilizing the train service information(S330). The network management part transfers processing data to the indoor equipment of a ground part(S340). The indoor equipment generates an image control signal based on the processing data(S350). The image control signal is transferred to the on-board part of a train through the outdoor equipment of the ground part(S360). | ||||||
| 242 | Transit control simulation system | KR20100037338 | 2010-04-22 | KR100972469B1 | 2010-07-26 | EOM KI TAE; KIM JOO IL; UM TAE WHA |
| PURPOSE: A train control simulation system is provided to improve the effect of a controller training by using real service data of a CTC(Centralized Traffic Control) system. CONSTITUTION: A communication unit(310) is connected with an CTC system through a one-way communication. A host system(320) outputs controlling data of the CTC system to a display unit. The controlling data of the CTC system includes railway information, train service information, a train number and a service schedule. An operator console(340) changes the controlling data outputted to the display unit. An instructor console(330) gives a virtual situation to the controlling data by adding new data or changing the controlling data. | ||||||
| 243 | 궤도차량용 통합형 제어 프로세스 보드 | KR1020080126837 | 2008-12-12 | KR1020100068114A | 2010-06-22 | 이준호; 신경호; 노학래; 김용규 |
| PURPOSE: An integrated control process board for a rail vehicle is provided to easily control the rail vehicle by integrating a processor module and a wireless communication module in one board. CONSTITUTION: A memory unit(111, 112, 113) stores a program which is used for controlling the automatic running control of a rail vehicle. A process module(120) controls the automatic running operation of the rail vehicle based on the program. A wireless communication module(130) is controlled by the processor module. The wireless communication module communicates with a central control device, a rail roadside device, and the running device of the rail vehicle. The wireless communication module is connected to the processor module through a universal serial bus communication port. | ||||||
| 244 | 차상 구내배선 및 운행정보 표시장치 | KR1020100000696 | 2010-01-06 | KR100963508B1 | 2010-06-15 | 신광호; 고동영 |
| PURPOSE: A device for displaying rail information and traveling information of a station yard is provided to prevent an accident inside a station yard by providing the rail status and the traveling status inside a station yard. CONSTITUTION: An information collecting device(10) is installed in a control room and includes a radio transmitter(10a). The wireless transmitter generates and transmits data packet about the traveling information of the train. An analysis device(30) includes a radio receiver(30a) and a data base(30b). The radio receiver receives the data packet from the radio transmitter. The data base stores the rail information. A display device(50) displays the traveling information and the traveling information analyzed by the analysis device. | ||||||
| 245 | 본선구간의 열차 및 차량기지의 설비 통합제어장치 | KR1020080119768 | 2008-11-28 | KR1020100060952A | 2010-06-07 | 최재호; 이종성; 임창희; 김영민 |
| PURPOSE: A device for accurately controlling a train of a final section and a train base facility is provided to reduce manpower and installation by electronically controlling the train of the final section and the train base facility through a TTC(Total Traffic Controller). CONSTITUTION: A TTC(10) communicates with a final section(16) through a final section data transmission system(12) and a final section main transmission network(14). The TTC communicates with a train base facility(22) through a train base facility data transmission system(18) and a train base facility transmission network(20). The TTC controls the train of the final section and the train facility based on train number information and train organization information. The TTC is connected to a console and an LDP(Large Display Panel). The TTC displays the state of the train facility on the LDP. | ||||||
| 246 | 전류 제한회로가 구비된 무절연 에이에프 궤도회로의 송수신모듈 | KR1020080082945 | 2008-08-25 | KR1020100024197A | 2010-03-05 | 김동준 |
| PURPOSE: A transmitter and a receiver module of an audio frequency electrical joint apparatus with a current limiting circuit are provided to prevent an electric shock accident of a user by connecting a current limit circuit to a transmitting/receiving module. CONSTITUTION: A receive module of a non-insulated AF track circuit comprises an input transformer(30), amplifiers(36,42), demodulators(40,46), an AND gate(48), a relay drive unit(52), and a measurement port. The receive module receives the signal of the transmission module. The signal of the transmission module is transmitted through a track rail. A filter selectively blocks the low frequency and a high-frequency of an input transformer. The amplifier amplifies a signal. A demodulator modulates a frequency signal. The AND gate performs a logic operation of the pulse signal outputted from the demodulator. The measurement port measures output power of a receiver and a relay unit. A current limiting circuit is connected to the connection line of a secondary side of a box(4) and the input transformer. The current limiting circuit comprises a plurality of resistors. | ||||||
| 247 | 폐쇄형 전송 시스템에서 열차 제어신호 전송 방법 | KR1020080055175 | 2008-06-12 | KR1020090129086A | 2009-12-16 | 황종규; 조현정; 서상보; 송승미; 김성운 |
| PURPOSE: A method for transmitting a train control signal in a closed transmission system is provided to transmit and receive a message in the closed transmission system by adding a time stamping field, a cyclic redundancy check field, and an identifier field to a basic transmission frame. CONSTITUTION: A source identifier field is generated in a transmitter application layer(S311). The source identifier field shows the data transmitter information of the basic transmission frame. The time stamping field is generated in the transmitter application layer(S321). The time stamping field represents the time information of the basic transmission frame. A cyclic redundancy check field is generated in the transmitter application layer using a cyclic binary code(S331). The completed basic transmission frame is transmitted to the receiver(S341). The cyclic redundancy check filed of the basic transmission frame is checked and verified in the receiver application layer. The time stamping field and the source identifier field of the basic transmission frame are checked in the receiver application layer(S361,S371). | ||||||
| 248 | 전기 모노레일 시스템 및 이를 위한 구간 제어 장치 | KR1020090057676 | 2009-06-26 | KR100927812B1 | 2009-11-23 | 황철호; 오현수 |
| PURPOSE: An electric monorail system and a section control unit are provided to prevent a short due to attraction of an electric field by applying a section control signal to a control line of the monorail through the network communication. CONSTITUTION: A section control device of an electric monorail system includes a first communication interface(22-1), a second communication interface(22-3), and a central processor(22-2). The first communication interface receives the section control signal from a control panel(210) and outputs a state signal to the control panel. The second communication interface receives the state signal of the car panel through the monorail and outputs the section control signal to a monorail(240). The central processor converts the section control signal of the control panel received through the first communication interface to the section control signal of the car panel and converts the state signal of the car panel received through the second communication interface to the stage signal of the control signal. | ||||||
| 249 | ＴＲＳ를 이용한 실시간 열차 고장 정보의 이중화 전송시스템 및 방법 | KR1020080044399 | 2008-05-14 | KR1020090118547A | 2009-11-18 | 전환식; 김동운; 류희문 |
| PURPOSE: A system and a method for transmitting train defect information are provided to implement a real time defect information analysis service by transmitting a defect signal through a sub TRS(Train Radio System) if a main TRS breaks down. CONSTITUTION: An on-board computer device(101,201) is installed in a front engineer's cabin and a rear engineer's cabin. A TRS(100,200) is installed in the front engineer's cab and the rear engineer's cab to sense the defect of the on-board computer device. The TRS receives the defect information from the on-board computer and generates the defect signal of a short message type. A TRS communication network(10) wirelessly transmits the defect signal of the TRS. A train defect information analysis system(20) is installed in a control office and receives the defect signal through the TRS communication network. If the on-board computer device or TRS breaks down in the front engineer's cab, the TRS of the rear engineer's cab transmits the defect signal to the train defect information analysis system. | ||||||
| 250 | 소형 궤도 차량의 최단경로 설정 시스템 | KR1020080029948 | 2008-03-31 | KR1020090104500A | 2009-10-06 | 이준호; 양도철; 김용규 |
| PURPOSE: A system for setting a shortest route of a small track vehicle is provided to set a shortest route without interruption of a setting route between a moving vehicle and a vehicle to be moved. CONSTITUTION: A system for setting a shortest route of a small track vehicle(10) includes a position detecting device(20), a control device for a vehicle(30), and a central control device(40). The position detecting device is installed on a guide way. If movement of small track vehicles is detected, the position detecting device outputs a vehicle position detecting signal. The control device for the vehicle receives the vehicle position detecting signal, and transmits movement information including state information and position information of the small track vehicle. The control device for the vehicle is loaded in the small track vehicle. The central control device collects the movement information of the small track vehicle, and uses a shortest route setting algorithm based on the collected information. The central control device manages and controls the movement of the small track vehicle. | ||||||
| 251 | 독립전원을 사용한 발리스 점검툴 | KR1020080027285 | 2008-03-25 | KR1020090102058A | 2009-09-30 | 김동운; 류희문; 김동호; 황윤창 |
| PURPOSE: A self-powered balise inspection tool is provided to carry out rapid recharge and to prevent over-charge by limiting the recharging current within 1A and cutting off the recharging current after completion of recharge. CONSTITUTION: A self-powered balise inspection tool includes a power management part(150), a telepower transmission part(110), a telegram receiving part(120), a frequency shift keying demodulator(130), and a telegram decoder(140). The power management part supplies and charges external power in a circuit. The telepower transmission part receives the power required by a balise(20) from the power management part and transmits the power to the balise. The telegram receiving part receives the telegram signal emitted from the balise via a telegram loop antenna. The frequency shift keying demodulator demodulates FSK signal modulated from the telegram signal and converts it into the digital signal. The telegram decoder receives the coded telegram from the frequency shift keying demodulator, interprets the telegram, and transmits it to a user terminal(10). | ||||||
| 252 | 열차 차량의 ＭＶＢ통신 분석장치 | KR1020080022968 | 2008-03-12 | KR1020090097678A | 2009-09-16 | 한정수; 홍구선; 김훈 |
| An MVB(Multifunction Vehicle Bus) communication analyzing apparatus is provided to minimize trouble between lower devices by analyzing communication data and physical connection between the lower devices. An application storage(52) stores an MVB communication analysis application. An application data storage module(53) stores the data for driving the MVB communication analysis application. A controller(51) drives the MVB communication analysis application stored in the application storage using the application data storage. A buffer(54) temporarily stores the data transmitted and received from the MVB communication line. An MVB controller(55) selects a main channel and a redundancy channel by checking the MVB communication line and the state of the signal of the MVB communication line. The MVB controller checks the communication error state. | ||||||
| 253 | 열차의 안전운행정보 제공 시스템 | KR1020080009023 | 2008-01-29 | KR1020090083076A | 2009-08-03 | 민준성; 이진행; 조영완 |
| A system for providing safe operation information of train is provided to prevent the accident of the train including the derailment etc. in beforehand using the line state information and the weather information. A complex information collecting part(10) collects the line state information, the orbit occupation condition information and the weather information. An orbit occupation condition information collecting part(12) collects the orbit occupation condition information. An information gathering part(14) collects the line state information, the weather information and the orbit occupation condition information, and generates the safe driving information. A commander server(20) provides the safe driving information to the specific AP. The train receives the safe driving information through the specific AP. | ||||||
| 254 | 센서네트워크를 이용한 도시철도 지능형 감시 시스템 및방법 | KR1020070131253 | 2007-12-14 | KR1020090063769A | 2009-06-18 | 안태기; 신정렬; 이우동; 한석윤; 홍용기 |
| A system and a method for monitoring a urban railway intelligently using a sensor network are provided to judge a situation exactly by dispersedly performing data processing about a specific situation. A sensor node(100) is installed in a specific section of an urban railway station building, and monitors and transmits a current situation. A group data processor(200) receives simple monitoring data from a plurality of sensor nodes. The group data processor processes the basic monitoring function and generates the monitoring data according to the group. A section data processor(300) receives the monitoring data according to the group from the plurality of group data processors, performs the monitoring function of constant sections and generates the monitoring data according to the section. A station building data processor(400) receives the monitoring data according to the section from the plurality of section data processors, monitors all sections of the station building and generates the monitoring data according to the station building. An integrated data processor(500) receives the monitoring data from the plurality of station building processors and performs the integrated monitoring process. | ||||||
| 255 | 고밀도 열차운행을 위한 열차진로제어설비 및 진로구성방법 | KR1020070040895 | 2007-04-26 | KR1020080096035A | 2008-10-30 | 조우식; 한찬희 |
| Train course control equipment is provided to control allowable speed in every rail respectively by replacing a conventional signal flag with a transmitting/receiving device. Field equipment excepting a signal flag such as a rail circuit and rail converter(100) so on is installed in the station. An interlocking device(200) checks the validity of the field equipment repeatedly. The interlocking device determines a new route after a train passing the determined route. A transmitting device transmits route information from the interlocking device to the train. A receiving device(400) analyzes received data from the transmitting device(300) and informs an engineer of the current determined route. | ||||||
| 256 | 열차 자동 운행 시스템 | KR1020070017841 | 2007-02-22 | KR1020080078158A | 2008-08-27 | 차기주; 이종성; 강리택; 조영완 |
| An automatic train operation system is provided to perform automatic operation of a train without ATO(Automatic Train Operation) equipment including ground TWC(Train To Wayside Communication) equipment. An automatic train operation system includes a start tag(140a), a distance correction tag, and a train(130). The start tag is laid on a railroad between stations and has information on the stations. The distance correction tag is laid on the railroad between the stations and has information on a distance between the laid position to a stop position of the next station. The train has an ATO antenna(135) to receive signals from the start tag and the distance correction tag. The train is automatically operated by correcting the distance based on comparison between track database information and the information received from the start tag and the distance correction tag. | ||||||
| 257 | 철도 시스템의 제어명령 절환장치 | KR1020080066592 | 2008-07-09 | KR1020080069950A | 2008-07-29 | 김동준 |
| A control line switching apparatus of a train system is provided to restore the train system rapidly by switching a control line of an interlocked logic unit into a maintenance and repair unit without delay in a failure of a display control unit. A control line switching apparatus of a train system includes a switching device(9) and an operation control module(8'). The switching device is connected to communication modules(16,22) of a display control unit(12) in a control center and a maintenance and repair unit(10) in a repair center and switches a control line by receiving a switching control signal from the maintenance and repair unit. The operation control module is installed inside an interlocked logic unit(2') and executed by receiving the switching control signal, storing port information of the switched control line, and receiving control order of train equipment from the maintenance and repair unit. | ||||||
| 258 | 궤도차량 운행제어 시스템의 중앙 제어 장치 | KR1020070082479 | 2007-08-16 | KR100845586B1 | 2008-07-15 | 이준호; 신경호; 신덕호; 김용규 |
| A central control device of a track vehicle traffic control system is provided to minimize time and cost for maintenance and repair through modularization of function units. In a central control device(100) of a track vehicle traffic control system, an operator inputs and outputs information into/from an operator console unit(110). A construction managing function unit(120) manages an operation parameter and a state of a track vehicle. An algorithm managing function unit(130) manages a control algorithm of the central control device and the track vehicle. An obstacle managing function unit(140) informs the operator of a communication obstacle between the central control device and the track vehicle in real time. A communication managing function unit(150) controls communication between the central control device and the track vehicle. An operator managing function unit(160) manages the operator to perform management of the central control device and the track vehicle. An operator interface unit(170) provides a screen for operation of the central control device and the track vehicle. | ||||||
| 259 | 열차분기시스템의 데이터 송수신장치 및 방법 | KR1020060135087 | 2006-12-27 | KR1020080060688A | 2008-07-02 | 송명근 |
| An apparatus and a method for transmitting and receiving data of a train turnout are provided to transmit the data at a high transmission speed by using a light converter only for the train turnout. An apparatus for transmitting and receiving data of a train turnout includes a first station data transceiver(100) and a second station data transceiver(200). The first station data transceiver includes a converter, a distributor, an interface unit, and a light converter. The converter converts data under a G.703 64K contradirectional interface protocol inputted from an SSI(Solid Status Interlocking) and a TFM(Trackside Functional Module) into series data under an RS232C protocol and transmits the data through a clock generated inside or outside. The converter operates in a subordinate mode and a control mode. The distributor broadcasts the series data to a first converter(110-1) and the light converter through a first interface unit(140-1) and selectively receives the series data from the first converter or the first interface unit according to a control signal received from the first converter or the interface unit. The interface unit controls transmission to correspond to synchronization of the data received from the distributor and the data received from the light converter or the converter by including a TC(Transmit Clock) port, an RC(Receive Clock) port, and an ETC(External Transmission Clock) port. The light converter converts the series data received from the interface unit into a light signal to output the light signal and converts the light signal received from the second station data transceiver into series data to output the series data to the interface unit. The second station data transceiver is installed on a distant place from the SSI and includes a converter and a light converter which perform the same functions as the converter and the light converter of the first station data transceiver. | ||||||
| 260 | 철도와 열차의 예정 진로 표시시스템 및 방법 | KR1020060112990 | 2006-11-15 | KR1020080044114A | 2008-05-20 | 조우식 |
| A system and a method for displaying a train course in a railway and a subway are provided to smooth train traffic and prevent an accident by displaying the train course in advance before an operator in a station gives a course setting command. An interlocking device(70) outputs a control command of a controller or an operator to a signal apparatus or a line converting apparatus in the field and transmits operation information of the apparatuses in the field to an LDTS(Local Data Transmission System)(60). The LDTS processes data transmitted through the interlocking device between a control room and a station to transmit the processed data to the control room through communication devices and processes data transmitted from the control room to transmit the processed data to the interlocking device. A train course display(90) is installed in the station, collects communication data between the LDTS and the control room, transmits information of a train to a control system server(10) of the control room, and displays course information of the train on a screen. The control system server transmits the information transmitted from the LDTS to a terminal of the controller, searches the information transmitted from the train course display in an internal database with a keyword, and transmits the searched data to the train course display. | ||||||
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