摘要:
The present invention discloses a solar cell having a multi-layered structure that is used to generate, transport, and collect electric charges. The multi-layered nanostructure comprises a cathode, a conducting metal layer, a photo-active layer, a hole-transport layer, and an anode. The photo-active layer comprises a tree-like nanostructure array and a conjugate polymer filler. The tree-like nanostructure array is used as an electron acceptor while the conjugate polymer filler is as an electron donor. The tree-like nanostructure array comprises a trunk part and a branch part. The trunk part is formed in-situ on the surface of the conducting metal layer and is used to provide a long straight transport pathway to transport electrons. The large contact area between the branch part and the conjugate polymer filler provides electron-hole separation.
摘要:
An object of the present invention is to provide an electrolyte for a photoelectric conversion element that can achieve superior moisture resistance. The electrolyte for a photoelectric conversion element of the present invention is an electrolyte for a photoelectric conversion element which contains an organic salt compound (A) and a lamellar clay mineral (B), wherein the above-mentioned organic salt compound (A) contains more than 50 mass %, in terms of cationic weight, of an organic salt compound (a1) having a specific cation.
摘要:
Photovoltaic systems and related techniques are provided. A method for commissioning a photovoltaic (PV) system may include obtaining data describing an arrangement of two or more components of the PV system; performing a test of the PV system, wherein performing the test includes determining whether the PV system complies with at least one PV system criterion based, at least in part, on at least a portion of the data describing the arrangement of the two or more components of the PV system; and in response to determining that the PV system complies with the at least one PV system criterion, activating the PV system and/or notifying a user of the PV system that the PV system complies with the at least one PV system criterion. The method may further include sending information associated with the PV system to a regulatory entity and/or an operator of an electrical grid.
摘要:
The present invention has an object to provide a photoelectric conversion device which can be manufactured through a simple manufacturing process, achieve photoelectric conversion over a wide range of wavelength regions, and attain high photoelectric conversion efficiency even in the infrared wavelength region, a photodetection device, and a photodetection method. This photoelectric conversion device 1 includes a substrate 2 containing single crystalline titanium dioxide, adhesion layers 2c formed on a surface 2a of the substrate 2, metal microstructure bodies 3, each of which has a volume of 1,000 nm3 or more and 3,000,000 nm3 or less, arranged at predetermined intervals in a predetermined direction on surfaces of the adhesion layers 2c, a container 4 for containing an electrolyte solution L in an arrangement region of the metal microstructure bodies 3 on the surface 2a of the substrate 2, a conductive layer 7 formed on a rear surface 2b of the substrate 2, and a counter electrode 5 in contact with the electrolyte solution L in the container 4; and the metal microstructure bodies 3 adhere onto the substrate 2 through the adhesion layers 2c, a Schottky barrier is formed at an interface of the substrate 2 with the metal microstructure bodies 3, and photoelectric conversion is carried out for light in an infrared region by utilizing a plasmon resonance phenomenon.
摘要:
The present invention relates to a solar power generation apparatus, which comprises: torque tubes which are arranged to form a plurality of columns; a plurality of solar panels which are installed along each torque tube; posts which rotatably support each torque tube; lever arms which are coupled with each torque tube; a linkage which is disposed on the lower side of the torque tubes and is connected to each lever arm; an actuator which reciprocates the linkage in the longitudinal direction of the linkage, thereby rotating the torque tubes around an axis based on the longitudinal direction of the torque tubes; and a bed frame which is installed between some of the plurality of posts, wherein the actuator is supported thereon.
摘要:
An engine includes at least a cylinder that forms a combustion chamber. In accordance with the invention, at least a photovoltaic surface is arranged to become hit by the light produced as a consequence of a combustion that takes place in the combustion chamber. In one embodiment, at least an optical fiber passes through the combustion chamber in such a way as to become irradiated, in use, by the light emitted as a consequence of the combustion that takes place inside the chamber In this embodiment, the photovoltaic panel is arranged externally to the combustion chamber and becomes irradiated by the light transported by the optical fiber after exiting the cylinder.
摘要:
An interactive photovoltaic device and an interactive photovoltaic system are provided. The interactive photovoltaic device communicates with a mobile device without any external power and battery. The mobile device has a display panel. The interactive photovoltaic device includes a case, a solar panel, an optical signal receiver and a control circuit. The solar panel is disposed on a first area of a bottom of the case. The optical signal receiver is disposed on a second area of the bottom of the case. When the mobile device executes interactive software and the interactive photovoltaic device is disposed on the display panel of the mobile device, the interactive photovoltaic device receives display panel light through the solar panel to enable the control circuit, and the control circuit receives an optical signal through the optical signal receiver, and decodes the optical signal to obtain an interactive instruction inputted by a user.
摘要:
A solar power system may include a combiner module, one or more rows of solar panels connected to the combiner module, and one or more wiring circuits connecting the one or more rows of solar panels to the combiner module. Each circuit may include an inter-module wiring arrangement that connects individual solar panels to each other in series, and a return wiring arrangement that connects the inter-module wiring arrangement to the combiner module. Each inter-module wiring arrangement may be arranged such that at least some solar panels are wired to other solar panels in the same row in a substantially alternating manner, such that non-adjacent solar panels in the same row are wired directly in series to each other. This arrangement may reduce the total length of harness wires needed to connect the one or more panel rows to the combiner box, as compared with conventional wiring schemes.
摘要:
In a light power generation system, a control device, a control method, and a program, efficient power can be supplied. The maximum power detection unit operates a MOSFET in a power converter circuit and open-circuits both ends of a solar cell panel in the maximum power detection mode. After that, the maximum power detection unit short-circuits both ends of the solar cell panel, detects a maximum power by monitoring the output power of the solar cell panel during a period from the open state to the short-circuited state, and defines the voltage of the solar cell panel as an optimal voltage when detecting the maximum power. In a tracking operation mode, the control unit performs PWM control with respect to the MOSFET by defining the optimal voltage to be a reference signal. Operations are repeated between the maximum power detection mode and the tracking operation mode.