-
1.发明授权System and method for auxiliary fluid circuit heating or cooling of a superheater during startup and shutdown operations 有权辅助流体回路加热或冷却过热器在启动和关闭操作期间的系统和方法公开(公告)号：US09228452B2
公开(公告)日：2016-01-05
申请号：US13774103
申请日：2013-02-22
Applicant: ALSTOM Technology Ltd
Inventor： Rahul J. Terdalkar , Wesley P. Bauver , Thomas W. Sambor
Abstract: System and method for pre-startup or post-shutdown preparation for such power plants are disclosed which are subject to frequent startups and shutdowns, such as a solar operated power plant. The system and method introduces an auxiliary fluid flow to be circulated in an opposite direction to a direction of normal working fluid flow responsible for producing electricity. That is, if the working fluid flow in a first direction for operating the power plant, than the auxiliary fluid flows in a second direction, opposite to the first direction. The auxiliary fluid flows in the second direction for a predetermined time and at a predetermined conditions through a plurality of superheater panel arrangements of solar receiver former to activation of the working fluid circuit, as pre-startup preparation of the power plant, and after cessation of the working fluid circuit, as post-shutdown preparation of the power plant, to attain predetermined conditions in the superheater.
Abstract translation: 公开了用于这种发电厂的预启动或停电后准备的系统和方法，其经常启动和停机，例如太阳能发电厂。 该系统和方法引入辅助流体流动，其沿与负责产生电力的正常工作流体流动方向相反的方向循环。 也就是说，如果工作流体沿着用于操作发电厂的第一方向流动，则比辅助流体沿与第一方向相反的第二方向流动。 辅助流体在第二方向上以预定的时间和预定的条件通过太阳能接收器的多个过热器面板装置流动，作为工作流体回路的启动，作为发电厂的预启动准备，并且在停止之后 工作流体回路，作为发电厂的停电后准备，以达到过热器中的预定条件。
-
2.发明申请SYSTEM AND METHOD FOR PRE-STARTUP AND POST-SHUTDOWN PREPARATIONS OF STEAM GENERATORS OR POWER PLANTS 有权蒸汽发生器或发电厂的预启动和关断后准备的系统和方法公开(公告)号：US20140238019A1
公开(公告)日：2014-08-28
申请号：US13774103
申请日：2013-02-22
Applicant: ALSTOM TECHNOLOGY LTD
Inventor： Rahul J. Terdalkar , Wesley P. Bauver , Thomas W. Sambor
IPC: F01K13/02
Abstract: System and method for pre-startup or post-shutdown preparation for such power plants are disclosed which are subject to frequent startups and shutdowns, such as a solar operated power plant. The system and method introduces an auxiliary fluid flow to be circulated in an opposite direction to a direction of normal working fluid flow responsible for producing electricity. That is, if the working fluid flow in a first direction for operating the power plant, than the auxiliary fluid flows in a second direction, opposite to the first direction. The auxiliary fluid flows in the second direction for a predetermined time and at a predetermined conditions through a plurality of superheater panel arrangements of solar receiver former to activation of the working fluid circuit, as pre-startup preparation of the power plant, and after cessation of the working fluid circuit, as post-shutdown preparation of the power plant, to attain predetermined conditions in the superheater.
Abstract translation: 公开了用于这种发电厂的预启动或停电后准备的系统和方法，其经常启动和停机，例如太阳能发电厂。 该系统和方法引入辅助流体流动，其沿与负责产生电力的正常工作流体流动方向相反的方向循环。 也就是说，如果工作流体沿着用于操作发电厂的第一方向流动，则比辅助流体沿与第一方向相反的第二方向流动。 辅助流体在第二方向上以预定的时间和预定的条件通过太阳能接收器的多个过热器面板装置流动，作为工作流体回路的启动，作为发电厂的预启动准备，并且在停止之后 工作流体回路，作为发电厂的停电后准备，以达到过热器中的预定条件。
-
Search Results
2
records
(took 0.011 seconds)
