[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fxn9y-16RF8N1k15ND2DJnPSbBY2GiY8H8hPpOlPkXyc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2024-10-13 22:48:48",161589515,[8,9,10,11],"降低成本","提高系统稳定性","确保太阳能电池始终工作在最大功率点","减少太阳能电池的使用寿命",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},20,"729f167172f674386f581ef18454d968","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff355ec2ee22816c4fab16e94aef121ae.png","智能电网","work_37460256","第四章 智能电网与清洁能源发电","光伏发电并网控制技术中,最大功率点跟踪(MPPT)的主要目的是",[21,33,41,50,59,68,77,86,95,98],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2024-10-13 22:48:46",161589501,[26,27,28,29],"风车叶片","发电机","齿轮箱","电容器","风力发电的原理是利用风能带动什么旋转","v1",0,{"answer":34,"createTime":35,"id":36,"options":37,"question":40,"source":31,"type":32},[],"2024-10-13 22:48:47",161589502,[38,27,28,39],"风力机","电抗器","风力发电机组的哪一部分将风能转换为电能",{"answer":42,"createTime":35,"id":43,"options":44,"question":49,"source":31,"type":32},[],161589505,[45,46,47,48],"风轮转速","桨叶材料","桨叶接受风能功率调节方式","发电机类型","风力发电机组中,变桨距机组与定桨距机组的主要区别在于什么",{"answer":51,"createTime":35,"id":52,"options":53,"question":58,"source":31,"type":32},[],161589506,[54,55,56,57],"桨距角固定","转速由电网频率限制","通过调整桨叶节距改变气动力转矩","依赖于叶片的翼型结构","风力发电控制技术中,变桨距风力发电技术的主要优点是什么",{"answer":60,"createTime":35,"id":61,"options":62,"question":67,"source":31,"type":32},[],161589507,[63,64,65,66],"冲击电流小","无需励磁建立额定电压","适用于大容量异步发电机","无需控制转矩范围","风力发电机组并网技术中,准同期并网方式的主要优点是什么",{"answer":69,"createTime":35,"id":70,"options":71,"question":76,"source":31,"type":32},[],161589509,[72,73,74,75],"电磁感应","光伏效应","光电效应","热电效应","太阳能电池的原理是基于哪种效应",{"answer":78,"createTime":35,"id":79,"options":80,"question":85,"source":31,"type":32},[],161589511,[81,82,83,84],"单晶硅太阳能电池","多元化合物薄膜太阳能电池","染料敏化电池","塑料电池","哪种太阳能电池是通过在TiO2粒子上附着色素来工作的",{"answer":87,"createTime":35,"id":88,"options":89,"question":94,"source":31,"type":32},[],161589513,[90,91,92,93],"是否使用蓄电池","是否与电力系统相连接","是否使用逆变器","是否使用太阳能控制器","并网型光伏发电系统与离网型光伏发电系统的主要区别是什么",{"answer":96,"createTime":5,"id":6,"options":97,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":99,"createTime":5,"id":100,"options":101,"question":106,"source":31,"type":32},[],161589517,[102,103,104,105],"利用潮汐能直接转换为电能","利用水位落差推动水轮机旋转","利用太阳能加热水产生蒸汽","利用风力带动风车叶片旋转","潮汐发电的原理与普通水利发电原理相比,相似之处在于"]