The present invention provides an energy storage management device, a power generation system and a power distribution method based on blockchain technology, which comprises an energy storage battery pack, a plurality of battery pack arrays, and an energy storage battery pack connected with a load; AC/DC bidirectional inverter module is connected with power generation device, energy storage battery pack and load respectively; the control module is electrically connected with the energy storage battery pack and AC/DC two-way inverter module respectively. It is used to control the AC/DC two-way inverter module that converts the output electric energy of the generation device and transfer the energy storage battery pack. Furthermore, it is used to control the AC/DC two-way inverter module and the energy storage battery pack to transmit electric energy to the load.

A system for mounting one or more solar panels is provided. One version of the system includes a post, a central portion interconnected to the post, and a solar panel support member arranged to slidably receive an edge of a solar panel and including a female portion adapted to receive the at least one male portion of the elongated member, the solar panel support member adapted for pivotal movement about the longitudinal axis of the elongated member to provide a corresponding pivotal movement of the solar panel mounted thereto.

A combined PV panel assembly jig and forklift transport pallet is used to assemble PV panels for transport to a field array from a protected manufacturing environment. The panels are assembled to have adhesively applied rails for transport by a robotic drone on a ground-support rack and are pre-wired. The PV panel assembly jig holds, protects, and aligns the PV panels in an upside down position, opposite to their operational position, for ease of wiring in order to decrease the manual labor required in the field. Once the pallet is transported to the load station at the end of a row of solar panel racks in the field array, a robotic loader lifts the upside down PV panels from the combined PV panel assembly jig and forklift transport pallet in an arcing overhead motion that lifts, tilts, and deposits the PV panels in an upright position at the loading station of a railed rack support as ground-mounted in a solar panel field array.

A bearing axle for photovoltaic modules includes at least two tubes, which each have a non-circular cross section at least in one end region. The non-circular cross sections of the at least two tubes are designed to correspond to each other such that a non-rotatable connection between at least one first and at least one second of the at least two tubes can be produced by way of inserting the at least one first of the at least two tubes into the at least one second of the at least two tubes. The bearing axle includes at least one separate connection means, which can be arranged intermediately between at least two tubes, and by way of which the particular at least two tubes are connectible non-rotatably to each other by form-lockingly coupling the at least one connection means to their free end regions with non-circular cross sections.

Disclosed is a circulation type space-based solar power system, the system including: one or more solar modules; a conveyor belt on which the solar modules are attached, whereby the solar modules move between a solar power generating position and a recovery position, the solar modules receiving sunlight to generate solar power in the solar power generating position, and not receiving sunlight in the recovery position; a driver moving the conveyor belt; and a protective plate blocking cosmic rays incident to the solar modules located in the recovery position. The system can generate solar power for a long time by moving the solar modules between the solar power generating position and the recovery position. While some of the solar modules generate solar power, the remaining solar modules having damage are recovered.

A floating solar power generation system includes a photovoltaic (“PV”) array. The PV array includes a plurality of PV modules mechanically bound together. Each of the PV modules includes solar cells for generating solar power that are embedded within a laminated structure which is compliant to folding or bending in response to wave action on a surface of a waterbody. The laminated structure of each of the PV modules floats in or on the waterbody in intimate contact with the waterbody to cool the solar cells.

A rack for mounting solar panels on a vehicle includes a framework that couples to and support the solar panels. The framework has opposite first and second sides and a width therebetween. A first framework support attaches to the vehicle. The first framework support includes a first framework connector that couples to the first side of the framework. A second framework support attaches to the vehicle at a location spaced apart from the first framework support. The second framework support couples to the second side of the framework. The first framework connector defines a first plurality of different coupling locations for the first side of the framework to couple to in order to accommodate the width of the framework when the first and second framework supports are attached to the vehicle.

The present disclosure relates to the field of sensor manufacturing technology, particularly discloses a method for manufacturing a micro-sensor body, comprising the steps of S1: applying a wet colloidal material on a substrate to form a colloidal layer, and covering a layer of one-dimensional nanowire film on the surface of the colloidal layer to form a sensor embryo; S2: drying the colloidal layer of the sensor embryo to an extent that the colloidal layer cracks into a plurality of colloidal islands, a portion of the one-dimensional nanowire film contracting into a contraction diaphragm adhered to the surface of the colloidal islands while the other portion of the one-dimensional nanowire film being stretched into a connection structure connected between the adjacent contraction diaphragms. By the method for manufacturing a micro-sensor body of the present disclosure, the contraction diaphragms and connection structures formed by stretching the one-dimensional nanowire film are connected stably, which enhances the stability of the sensor devices; and the cracking manner renders it easy to obtain a large-scale of sensor bodies with connection structure arrays in stable suspension.

The present disclosure relates to the field of sensor manufacturing technology, particularly discloses a method for manufacturing a micro-sensor body, comprising the steps of S1: applying a wet colloidal material on a substrate to form a colloidal layer, and covering a layer of one-dimensional nanowire film on the surface of the colloidal layer to form a sensor embryo; S2: drying the colloidal layer of the sensor embryo to an extent that the colloidal layer cracks into a plurality of colloidal islands, a portion of the one-dimensional nanowire film contracting into a contraction diaphragm adhered to the surface of the colloidal islands while the other portion of the one-dimensional nanowire film being stretched into a connection structure connected between the adjacent contraction diaphragms. By the method for manufacturing a micro-sensor body of the present disclosure, the contraction diaphragms and connection structures formed by stretching the one-dimensional nanowire film are connected stably, which enhances the stability of the sensor devices; and the cracking manner renders it easy to obtain a large-scale of sensor bodies with connection structure arrays in stable suspension.

The apparatus is for use with a concrete block and comprises a plurality of metal components. At least one of the components defines a lug. The plurality of metal components are coupled together in gripping relation to the block in use.