摘要:
Disclosed is a method for proposing a layout of a high concentration photovoltaic system. At first, calculated is the area of land in which the high concentration photovoltaic system is to be deployed. Then, determined is a position for a solar tracking system. The track of the sun is determined. The operation of the solar tracking system is simulated. Pictures of the solar tracking system are taken. The shading rate of the solar tracking system is determined. The interval between two solar tracking activities is determined. The energy output of the photovoltaic system is determined.
摘要:
Disclosed is a controlling apparatus for use in a photovoltaic system. The photovoltaic system includes a solar cell array, an inverter and a solar tracker. The solar tracker includes a solar position sensor, a controller connected to the solar position sensor, a first motor connected to the controller for rotating the solar cell array according to the azimuth of the sun and a second motor connected to the controller for tilting the solar cell array according to the elevation of the sun. The controlling apparatus includes a central unit, a basic unit, a diagnosis unit, a maintenance unit, a security unit and a check unit.
摘要:
Disclosed is a controlling apparatus for use in a photovoltaic system. The photovoltaic system includes a solar cell array, an inverter and a solar tracker. The solar tracker includes a solar position sensor, a controller connected to the solar position sensor, a first motor connected to the controller for rotating the solar cell array according to the azimuth of the sun and a second motor connected to the controller for tilting the solar cell array according to the elevation of the sun. The controlling apparatus includes a central unit, a basic unit, a diagnosis unit, a maintenance unit, a security unit and a check unit.
摘要:
A high-concentration photovoltaic system is provided with a central monitor and control system. The central monitor and control system includes a computing unit, a main data base server, a database/web server, three multi-port serial servers, a plurality of switches and a plurality of communication interfaces. With the central monitor and control system, instant monitor, control and inquiry are possible.
摘要:
A system for inventory control is computerized. Through the computerization, radwaste drum is easily stored with time saved. The congestion is reduced and a whole storage status is easily acquired so that the maintenance is easily done.