지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수20
2012
목 차1. 서 론 ·······················································································11.1. 연구배경 ··············································································11.2. 연구목표 및 방법································································32. 사륜 독립구동형 전기자동차 모델······································43. VDC (Vehicle Dynamics Control System)·····················73.1. VDC 알고리즘 구성 ···························································83.1.1. Vehicle Speed Calculator ·········································· 93.1.2. Wheel Slip Controller··················································· 103.1.3. Ay Controller ································································ 123.1.4. Beta_dot Calculator & Beta Controller ··················· 134. 회생제동·················································································164.1. 회생제동 알고리즘 구성 ···················································164.1.1. Regen Torque Calculator ·········································· 174.1.2. Charging Current/Consume Current ······················ 174.1.3. 배터리 모델 ·····································································195. VDC-회생제동 협조제어 알고리즘······································235.1. 모터 구동 및 제동 신호 ·····················································235.2. VDC 개입 조건 ····································································245.3. 구동력 분배 ·········································································256. CarSim & Simulink Co-Simulation ··································266.1. Co-Simulation 조건 ··························································286.2. Co-Simulation 결과 ··························································297. Real Time Simulator ···························································357.1. 조향각 센서 ·········································································367.2. 가속페달 센서 ·····································································407.3. 브레이크 페달 센서 ····························································407.4. Host PC & Target PC 실시간 통신 ································418. CarSim & Simulink & RT-Lab Co-Simulation ···············448.1. SM_(Master Subsystem) ·············································· 448.2. SS_(Slave Subsystem) ················································· 458.3. SC_(Console Subsystem) ············································ 468.4. Real Time Simulation 결과 ·············································479. 결 론··························································································51
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