Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Container power supply system
The invention discloses a container power supply system which comprises a container, a plurality of battery clusters connected in parallel and a power supply network. A sliding door is movably arranged on the container; each battery cluster comprises a battery pack unit, a connection switch and a temperature detection piece, each battery pack unit comprises a plurality of battery modules and a DC-DC converter, and the battery modules are sequentially connected in series and then electrically connected with the input end of the DC-DC converter; and the power supply network is electrically connected with the other end of each connecting switch. The battery pack has the beneficial effects that when the temperature detection piece detects that the temperature of a certain battery pack unit exceeds a preset temperature or a certain battery pack unit has other faults, the connection switch is switched off, so that the abnormal battery pack unit is disconnected from the power supply network; and the electric energy of other normal battery pack units can still be used by users through the power supply network, so that the container power supply system cannot be powered off, and the stability of ship power supply is improved.
本发明公开了一种集装箱电源系统，包括集装箱、若干个相互并联的电池簇及供电网；所述集装箱上活动设置有移门；各个所述电池簇均包括电池组单元、连接开关及温度检测件，所述电池组单元包括若干个电池模块及DC‑DC变换器，各个所述电池模块依次串联后与所述DC‑DC变换器的输入端电连接；所述供电网与各个所述连接开关的另一端均电连接。本发明的有益效果是：当温度检测件检测到某一电池组单元的温度超过预设温度，或某一电池组单元出现其他故障时，连接开关断开，从而使出现异常的电池组单元与供电网断开，其他正常的电池组单元的电能仍然可以通过供电网供用户使用，从而不会导致集装箱电源系统断电，提高了船舶电源供应的稳定性。
Container power supply system
The invention discloses a container power supply system which comprises a container, a plurality of battery clusters connected in parallel and a power supply network. A sliding door is movably arranged on the container; each battery cluster comprises a battery pack unit, a connection switch and a temperature detection piece, each battery pack unit comprises a plurality of battery modules and a DC-DC converter, and the battery modules are sequentially connected in series and then electrically connected with the input end of the DC-DC converter; and the power supply network is electrically connected with the other end of each connecting switch. The battery pack has the beneficial effects that when the temperature detection piece detects that the temperature of a certain battery pack unit exceeds a preset temperature or a certain battery pack unit has other faults, the connection switch is switched off, so that the abnormal battery pack unit is disconnected from the power supply network; and the electric energy of other normal battery pack units can still be used by users through the power supply network, so that the container power supply system cannot be powered off, and the stability of ship power supply is improved.
本发明公开了一种集装箱电源系统，包括集装箱、若干个相互并联的电池簇及供电网；所述集装箱上活动设置有移门；各个所述电池簇均包括电池组单元、连接开关及温度检测件，所述电池组单元包括若干个电池模块及DC‑DC变换器，各个所述电池模块依次串联后与所述DC‑DC变换器的输入端电连接；所述供电网与各个所述连接开关的另一端均电连接。本发明的有益效果是：当温度检测件检测到某一电池组单元的温度超过预设温度，或某一电池组单元出现其他故障时，连接开关断开，从而使出现异常的电池组单元与供电网断开，其他正常的电池组单元的电能仍然可以通过供电网供用户使用，从而不会导致集装箱电源系统断电，提高了船舶电源供应的稳定性。
Container power supply system
一种集装箱电源系统
HUANG CHAOXIA (Autor:in) / BIE YU (Autor:in) / PENG JUNRONG (Autor:in) / LIU SIQI (Autor:in) / WANG XIAOHAI (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
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