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BLE 기반의 선박용 리튬 배터리의 원격관리시스템에 관한 연구
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 권혁주 | - |
| dc.date.accessioned | 2017-02-22T02:17:42Z | - |
| dc.date.available | 2017-02-22T02:17:42Z | - |
| dc.date.issued | 2016 | - |
| dc.date.submitted | 2016-03-12 | - |
| dc.identifier.uri | http://kmou.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002239595 | ko_KR |
| dc.identifier.uri | http://repository.kmou.ac.kr/handle/2014.oak/8159 | - |
| dc.description.abstract | The International Maritime Organization referred to the reduction of carbon emissions of all ships with the strengthening of emission restriction on greenhouse gases and air pollutants(NOx, SOx, PM), set up a strong goal that reduce carbon emissions by 10% in 2015, and will continue to do that, on into the future. Today, to reduce those emissions, ‘green ship’, such as hybrid or electric propulsion vessels powered by large batteries are being built. And therefore, it is necessary to manage batteries more strictly, because they have getting wider usages enough to be used as a power source for hybrid ship and electric propulsion ship. Hybrid ship has power supply units connected to the packets to produce more than 500kWh large power source, and therefore, A number of the communication modules and wires need to implement the wire inspection and monitor system that allows monitoring server to transmit detecting voltage, current and temperature data, which is required for the management of the batteries. This paper proposes a remote monitoring system of lithium batteries for green ship using BLE wireless communication modules and power line modem. | - |
| dc.description.tableofcontents | 1. 서 론 1.1 연구 배경 및 필요성 1 1.2 시장현황 3 1.3 연구 목적 6 2. 관련 이론 2.1 에너지 저장장치의 종류 및 특성 7 2.2 BMS 이론 13 2.2.1 C-rate 13 2.2.2 DOD 14 2.2.3 SOC 15 2.2.4 SOH 17 2.3 Bluetooth Low Energy 21 2.3.1 Bluetooth 통신 개요 21 2.3.2 블루투스 패킷 구조 25 2.3.3 BLE Advertising mode 26 2.4 PLC 28 3. 배터리 원격관리시스템 구성 3.1 하드웨어 30 3.1.1 BMS 구성 31 3.1.2 하드웨어 설계 33 3.2 소프트웨어 구성 39 3.2.1 BMS 모니터링 소프트웨어 39 3.2.2 BMS 내부 소프트웨어 순서도 41 3.2.3 배터리의 이론적 수명 계산 44 3.2.4 온도 회로 보정값 45 3.3 실험 및 결과 고찰 47 3.3.2 배터리 이론 및 실험 수명 예측 51 3.3.3 배터리 OCV 및 SOH 측정에 의한 잔존용량 계산 53 3.3.4 전력선 및 BLE 통신 실험 56 4. 결론 60 감사의 글 62 참고문헌 64 | - |
| dc.language | kor | - |
| dc.publisher | 한국해양대학교 대학원 | - |
| dc.title | BLE 기반의 선박용 리튬 배터리의 원격관리시스템에 관한 연구 | - |
| dc.title.alternative | A study on the remote management system of lithium battery for ship based on BLE | - |
| dc.type | Thesis | - |
| dc.date.awarded | 2016-02 | - |
| dc.contributor.alternativeName | Kwon Hyuk-Joo | - |
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