公开(公告)号：US20020112719A1

公开(公告)日：2002-08-22

申请号：US10012031

申请日：2001-12-11

Applicant: Yeda Research and Development Co., Ltd.

Inventor： Amnon Yogev

IPC: F24J002/07

CPC classification number: F24S20/20 ,  F24S23/74 ,  F24S23/79 ,  F24S23/80 ,  Y02E10/41 ,  Y02E10/45

Abstract: A solar energy system comprises a solar absorber in the form of a solar boiler tank with a lower working liquid region having a liquid inlet and filled with a working liquid capable of boiling under a predetermined pressure, and an upper vapor accumulation region having a vapor outlet for withdrawing from the tank a vapor created in the tank. The system further comprises vapor utilization means associated with the vapor outlet. The solar boiler tank has at least one transparent window to receive and pass towards the working liquid highly concentrated solar radiation. The system also comprises means for controlling the pressure of vapor in the vapor accumulation region to make the working liquid boil at the predetermined pressure.

Abstract translation: 太阳能系统包括太阳能锅炉罐形式的太阳能吸收器，具有液体入口的下部工作液体区域，并且填充有能够在预定压力下沸腾的工作液体，以及具有蒸气出口 用于从罐中取出在罐中产生的蒸气。 该系统还包括与蒸汽出口相关联的蒸气利用装置。 太阳能锅炉罐具有至少一个透明窗口，用于接收和传递工作液体高度集中的太阳辐射。 该系统还包括用于控制蒸汽积聚区域中的蒸气压力以使工作液体沸腾到预定压力的装置。