摘要:
To optimally arrange roofing material integrated solar battery modules having a rectangular form and same size on a roof setting surface, an arrangement range in which the solar battery modules can be arranged on the roof setting surface is determined. An arranging direction of the solar battery modules is determined. The number of solar battery modules which can be arranged almost horizontally in a line in the determined arranging direction and within the arrangement range is calculated. Solar battery modules of a line in a number not more than the calculated number are combined to form a solar battery module group. The solar battery module groups are arranged to set a center of the solar battery module group within the determined arrangement range and near a line almost vertically dividing the surface into two parts. The above operations are repeated a number of times corresponding to the number of lines of solar battery module groups which can be vertically arranged in the determined arranging direction and within the arrangement range.
摘要:
A solar cell module comprises a solar cell element (1b, 1d), a front surface member (2b, 2d) provided at the light receiving surface side of the solar cell element (1b, 1d), and a back surface member (3b, 3d) provided at the back surface side of the solar cell element (1b, 1d), wherein the front surface member (2b, 2d) and the back surface member (3b, 3d) are adjoined in a releasable state. A photocatalyst (82) is provided at least on a face of the front surface member (2b, 2d) opposed to the solar cell element (1b, 1d). The front surface member (2b, 2d) and the back surface member (3b, 3d) are not adhered to the solar cell element (1b, 1d) such that the solar cell element (1b, 1d), the front surface member (2b, 2d) and the back surface member (3b, 3d) can be separated without leaving residue of any of the front surface member (2b, 2d) or the back surface member (3b, 3d) on the solar cell element (1b, 1d).
摘要:
There is disclosed a solar cell module comprising a solar cell element, a front surface member provided at the light receiving surface side of the solar cell element, and a back surface member provided at the back surface side of the solar cell element, wherein the front surface member and the back surface member are adjoined in a releasable state, at least the front surface member and the solar cell element are in close contact or the front surface member is in close contact with a solid layer which is in close contact with the solar cell element, and the solar cell element, the front surface member and the back surface member can be separated without leaving residue of any of the front surface member, the back surface member or the solid layer on the solar cell element. Thus there is provided a solar cell module allowing easy separation into the components, easy collection and classification, wherein facilitated is the recycling of each component, particularly of the solar cell element.
摘要:
An installation structure of a solar cell module array in which a plurality of solar cell module strings are arranged on a desired installation face, said plurality of solar cell module strings having a plurality of solar cell modules, an inter solar cell module connection cable to electrically connect said plurality of solar cell modules, a positive string cable and a negative string cable, characterized in that a non-contacting means is provided such that no contact is occurred between said positive string cable and said negative string cable or between said inter solar cell module connection cable and said positive string cable or/and said negative string cable. This solar cell module array installation structure excels in the safety. That is, in the array installation structure, the positive and negative string cables are wired in a desirable state so that no electric short is occurred between these two cables, even when a fire should be occurred in the vicinity of the installation face.
摘要:
A solar cell module having an outermost surface comprising a surface member on the light receiving face side of said solar cell module, a most back face comprising a back face member on the non-light receiving face side of said solar cell module, and a photovoltaic element between said surface member and said back face member, characterized in that said solar cell module has a porous incombustible member having a structural strength between said photovoltaic element and said back face member. A solar cell-bearing roof in which said solar cell module is used and a solar cell power generation system in which said solar cell module is used.
摘要:
There is disclosed a solar cell module comprising a solar cell element, a front surface member provided at the light receiving surface side of the solar cell element, and a back surface member provided at the back surface side of the solar cell element, wherein the front surface member and the back surface member are adjoined in a releasable state, at least the front surface member and the solar cell element are in close contact or the front surface member is in close contact with a solid layer which is in close contact with the solar cell element, and the solar cell element, the front surface member and the back surface member can be separated without leaving residue of any of the front surface member, the back surface member or the solid layer on the solar cell element. Thus there is provided a solar cell module allowing easy separation into the components, easy collection and classification, wherein facilitated is the recycling of each component, particularly of the solar cell element.
摘要:
To optimally arrange roofing material integrated solar battery modules having a rectangular form and same size on a roof setting surface, an arrangement range in which the solar battery modules can be arranged on the roof setting surface is determined. An arranging direction of the solar battery modules is determined. The number of solar battery modules which can be arranged almost horizontally in a line in the determined arranging direction and within the arrangement range is calculated. Solar battery modules of a line in a number not more than the calculated number are combined to form a solar battery module group. The solar battery module groups are arranged to set a center of the solar battery module group within the determined arrangement range and near a line almost vertically dividing the surface into two parts. The above operations are repeated a number of times corresponding to the number of lines of solar battery module groups which can be vertically arranged in the determined arranging direction and within the arrangement range.
摘要:
Provided is a solar cell module with power converters, including a plurality of solar cells, a covering member, and a plurality of power converters provided on a surface of the covering member, in which the solar cells form a plurality of solar cell groups comprising two or more solar cells electrically connected to each other with a gap therebetween via an interconnector, each of the power converters is arranged out of an extension line of the gap, each power converter is connected to an output of one solar cell group, and outputs of the respective power converters are all connected in parallel to each other.