Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expressway service area power supply system considering anti-dazzle and wind power generation
The invention discloses an expressway service area power supply system considering anti-dazzle and wind power generation, which relates to the technical field of wind power generation and comprises an anti-dazzle-wind power unit, an AC/DC conversion unit 1, an energy storage unit, a PCS bidirectional converter unit, a power distribution management unit, an acquisition control unit, an AC/DC conversion unit 2, a DC/DC conversion unit and a power distribution network. A charging station is arranged in the expressway service area, the anti-dazzle-wind power unit is sequentially connected with the AC/DC conversion unit 1, the energy storage unit and the PCS bidirectional current conversion unit, and the power distribution network is connected with the PCS bidirectional current conversion unit, the AC/DC conversion unit 2 and other conventional electricity. Through the synergistic effect of subsystems such as the BMS, the PCS bidirectional converter unit and the energy storage unit, the battery state can be monitored, the charging and discharging system can be controlled, and energy exchange can be realized, so that the utilization rate of the battery is improved, the phenomena of overcharging and overdischarging of the battery are prevented, the service life of the battery is prolonged, electric power fluctuation is balanced, and the service life of the battery is prolonged. Operation safety of a power supply system is guaranteed.
本发明公开了一种考虑防眩和风力发电的高速公路服务区供电系统，涉及风力发电技术领域，包括防眩‑风电单元、AC/DC转换单元1、储能单元、PCS双向变流单元、配电管理单元、采集控制单元、AC/DC转换单元2、DC/DC转换单元和配电网；所述高速公路服务区设有充电站，所述防眩‑风电单元依次连接AC/DC转换单元1、储能单元和PCS双向变流单元，所述配电网分别连接PCS双向变流单元、AC/DC转换单元2和其他常规用电。本发明通过BMS、PCS双向变流单元和储能单元等子系统的协同作用，能够监控电池状态、控制充放电系统、实现能量互换，从而提高电池的利用率，防止电池出现过度充电和过度放电的现象，延长电池的使用寿命，平衡电力波动，保障供电系统的运行安全。
Expressway service area power supply system considering anti-dazzle and wind power generation
The invention discloses an expressway service area power supply system considering anti-dazzle and wind power generation, which relates to the technical field of wind power generation and comprises an anti-dazzle-wind power unit, an AC/DC conversion unit 1, an energy storage unit, a PCS bidirectional converter unit, a power distribution management unit, an acquisition control unit, an AC/DC conversion unit 2, a DC/DC conversion unit and a power distribution network. A charging station is arranged in the expressway service area, the anti-dazzle-wind power unit is sequentially connected with the AC/DC conversion unit 1, the energy storage unit and the PCS bidirectional current conversion unit, and the power distribution network is connected with the PCS bidirectional current conversion unit, the AC/DC conversion unit 2 and other conventional electricity. Through the synergistic effect of subsystems such as the BMS, the PCS bidirectional converter unit and the energy storage unit, the battery state can be monitored, the charging and discharging system can be controlled, and energy exchange can be realized, so that the utilization rate of the battery is improved, the phenomena of overcharging and overdischarging of the battery are prevented, the service life of the battery is prolonged, electric power fluctuation is balanced, and the service life of the battery is prolonged. Operation safety of a power supply system is guaranteed.
本发明公开了一种考虑防眩和风力发电的高速公路服务区供电系统，涉及风力发电技术领域，包括防眩‑风电单元、AC/DC转换单元1、储能单元、PCS双向变流单元、配电管理单元、采集控制单元、AC/DC转换单元2、DC/DC转换单元和配电网；所述高速公路服务区设有充电站，所述防眩‑风电单元依次连接AC/DC转换单元1、储能单元和PCS双向变流单元，所述配电网分别连接PCS双向变流单元、AC/DC转换单元2和其他常规用电。本发明通过BMS、PCS双向变流单元和储能单元等子系统的协同作用，能够监控电池状态、控制充放电系统、实现能量互换，从而提高电池的利用率，防止电池出现过度充电和过度放电的现象，延长电池的使用寿命，平衡电力波动，保障供电系统的运行安全。
Expressway service area power supply system considering anti-dazzle and wind power generation
一种考虑防眩和风力发电的高速公路服务区供电系统
WU YANFENG (Autor:in) / TIAN KAI (Autor:in) / LI LIHONG (Autor:in) / SONG LEI (Autor:in)
15.11.2022
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
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
F03D
Windkraftmaschinen
,
WIND MOTORS
/
H02M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS
,
Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen
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