The invention discloses a collection type wind storage energy storage power generation system. According to the characteristics of air fluid power, the system receives air flow through hole type (or horn like) structure, forming wind tunnel, gathering wind force, and driving wind turbine to rotate. The water is used as the medium, the pump is driven by the wind turbine, and the pump is pumped. Water enters a high water storage reservoir (pool) and then emits electricity in a \Hydropower\ mode, and water is reflued into a reserve reservoir (pool) with a low water level. So the water is circulated and circulated in the system. The system overcomes the disadvantages of accumulator energy storage in the existing wind power generation technology, improves the utilization of wind energy, and provides a stable power source. The invention is suitable for the construction of the desert, Gobi, beach, island and other areas with rich wind resources. It plays an important role in preventing and controlling natural disasters such as sandstorm.
【技术实现步骤摘要】
收纳式风力蓄水储能发电系统
:本专利技术涉及的是一种利用率高、发电功率稳定的风能发电系统。对于本系统所发出的电力可并入国家电力网,稳定可靠。可满足电力网的调峰、调谷要求,可调可控、按需发电。按装机容量,多需电则多发电,少需电则少发电,不威胁电网安全。
技术介绍
:在目前的风能发电技术中,“三叶片”式风机发电是主流,其流程是:风力推动叶片风电机组发电,然后给蓄电池组方阵充电,再经逆变器、变压器等变电设备后,对外供电,或并网。这种技术中存在缺点:1.所发电力不稳定由于自然风力的不稳定,导致发电功率出现波动性。发电功率的波动,对蓄电池组有损害,影响蓄电池的使用年限;所发电力的波动,对电力网系统构成威胁和损害,这就是国家长期以来国家电力网对于目前技术状态下的风能、太阳能所发电力表示不喜欢又无奈的原因所在。2.系统设备需要定期大规模更换现有技术中的风力发电系统中,风机露天日晒雨淋,容易生锈、损坏;蓄电池组方阵由于反复充放电,容易降低性能,有寿命年限。而更换蓄电池组需要一个昂贵的代价。3.“三叶片”式风机易破坏生态环境由于“三叶片”风机露天运转,许多飞鸟被击落身亡,破坏鸟类生 ...
【技术保护点】
收纳式风力蓄水储能发电系统,是通过洞式或喇叭式结构,开口对准来风,集纳气流,形成风洞,聚集风力,推动风机转动,由转动的风机带动抽水机将低处的水抽向高处,提高水的势能,然后由高处的水推动水轮机释放势能,水轮机带动发电机组,发出电能。
【技术特征摘要】
1.收纳式风力蓄水储能发电系统,是通过洞式或喇叭式结构,开口对准来风,集纳气流,形成风洞,聚集风力,推动风机转动,由转动的风机带动抽水机将低处的水抽向高处,提高水的势能,然后由高处的水推动水轮机释放势能,水轮机带动发电机组,发出电能。2.在洞式(或喇叭式)结构的开口外,设置可调节的导风板门,用于偏向风的导入。3.在洞式(包括喇叭式)结构中间或者出风...
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