-
公开(公告)号：US20190222029A1
公开(公告)日：2019-07-18
申请号：US16363322
申请日：2019-03-25
申请人： Solarlytics, Inc.
CPC分类号： H02J3/383 , H01L31/02021 , H02J3/14 , H02J3/46 , H02J7/345 , H02J7/35 , H02J9/062 , H02S40/32 , H02S50/00 , Y02E10/563 , Y02E10/566
摘要： A solar cell management system for increasing the efficiency and power output of a solar cell and methods for making and using the same. The management system provides an electric field across an individual solar cell, an array of solar cells configured as a panel, or a group of solar panels. The imposed electric field exerts a force on both the electrons and holes created by light incident on the solar cell and accelerates the electron-hole pairs towards the electrodes of the solar cell. Compared to conventional solar cells, these accelerated electron-hole pairs travel a shorter distance from creation (by incident optical radiation) and spend less time within the solar cell material, therefore the electron-hole pairs have a lower likelihood of recombining within the cells' semiconductor's material. This reduction in the electron-hole recombination rate results in an overall increase in the solar cells' efficiency and greater power output.
-
公开(公告)号：US20190214819A1
公开(公告)日：2019-07-11
申请号：US16352313
申请日：2019-03-13
申请人： Jabil Inc.
摘要： Systems and methods are disclosed that operate to correct the electrical characteristics of an electric distribution system based on analysis at a particular point in the system, for example, at a customer's meter. To do so, the subject characteristic may be measured at the meter. The subject characteristic may be provided to a power inverter controller, which responds by modifying the characteristic of the inverter output to achieve the desired measurement at the meter.
-
公开(公告)号：US20190207556A1
公开(公告)日：2019-07-04
申请号：US16293514
申请日：2019-03-05
申请人： Tigo Energy, Inc.
发明人： Ron Hadar , Shmuel Arditi , James Bickford
摘要： A system and method for automated shutdown, disconnect, or power reduction of solar panels. A system of solar panels includes one or more master management units (MMUs) and one or more local management units (LMUs). The MMUs are in communication with the LMUs with the MMUs and LMUs “handshaking” when the system is in operation. The MMUs are connected to one or more controllers which in turn are connected to emergency detection sensors. Upon a sensor detection of an emergency, the associated MMU is notified which in turn instructs associated LMUs to take appropriate action. In the event that communication with the MMUs has been cut off, the LMUs take the initiative to shut down, disconnect, or reduce the output of associated string(s) of solar panels.
-
公开(公告)号：US20190173288A1
公开(公告)日：2019-06-06
申请号：US16264427
申请日：2019-01-31
申请人： Solarlytics, Inc.
摘要： A solar cell management system for increasing the efficiency and power output of a solar cell and methods for making and using the same. The management system provides an electric field across an individual solar cell, an array of solar cells configured as a panel, or a group of solar panels. The imposed electric field exerts a force on both the electrons and holes created by light incident on the solar cell and accelerates the electron-hole pairs towards the electrodes of the solar cell. Compared to conventional solar cells, these accelerated electron-hole pairs travel a shorter distance from creation (by incident optical radiation) and spend less time within the solar cell material, therefore the electron-hole pairs have a lower likelihood of recombining within the cells' semiconductor's material. This reduction in the electron-hole recombination rate results in an overall increase in the solar cells' efficiency and greater power output.
-
公开(公告)号：US10312726B2
公开(公告)日：2019-06-04
申请号：US15507008
申请日：2015-09-04
发明人： Jean Alzieu , Guy Schweitz , Patrick Theuret
摘要： A method for managing an electrical power generation facility including an electrical power generation device, a storage device, and a control module is described. The method includes: assessing a power generation capacity of the generating device for a given period; determining a weighted generation capacity on the basis of said assessed generation capacity and at least one assessed power generation capacity of said generation device over a period preceding said given period; and determining, for a period after the given period, a discharge limit for the storage device on the basis of said weighted generation capacity. A related computer program, control module, and facility are also described.
-
公开(公告)号：US20190154462A1
公开(公告)日：2019-05-23
申请号：US16257436
申请日：2019-01-25
申请人： MELROK, LLC
IPC分类号： G01D4/00 , H02J13/00 , G08C19/00 , H02J3/00 , G06Q10/10 , H02S50/00 , G05B15/02 , H02S40/32 , H02J3/38 , G01R21/133
摘要： A system for analyzing energy usage measures one or more parameters indicative of energy usage for a plurality of sub-circuits, where the sampling rate for the measuring is substantially continuous, and automatically transmits information related to at least one of the measured parameters at a rate that enables monitoring of current energy usage. The system further detects a significant change in a measured parameter, determines whether the significant change in the measured parameter is caused by a change in energy usage, and automatically transmits information related to the significant change in the measured parameter caused by the change in energy usage after detecting the significant change.
-
公开(公告)号：US10284140B2
公开(公告)日：2019-05-07
申请号：US15980010
申请日：2018-05-15
申请人： PowerOwners, LLC.
发明人： Daniel P. Leary , Roy S. Greenwood
摘要： A device comprises a platform constructed and arranged to be mounted to one or more solar array modules and one or more solar irradiance sensors on the platform configured to receive incident solar energy, the one or more solar irradiance sensors oriented on the platform so that the received incident solar energy is comparable to that received by the solar array modules, the one or more solar irradiance sensors providing solar irradiance signals in response to the incident solar energy. A processor is on the platform, the processor configured to receive the solar irradiance signals and, in response, generating a performance reference metric based on the solar irradiance signals, the performance reference metric related to the expected performance of the one or more solar array modules to which the platform is mounted. A transmitter is on the platform, the transmitter configured to periodically transmit the performance reference metric to a receiver.
-
公开(公告)号：US20190115784A1
公开(公告)日：2019-04-18
申请号：US16207940
申请日：2018-12-03
IPC分类号： H02J7/35 , B64D27/24 , H02P6/14 , H02S50/00 , H02S40/38 , H02K7/14 , G05F5/00 , H02K11/30 , H02S20/30 , H02K7/116
摘要： A solar power system comprising a solar panel, a load, and a battery pack group. The load comprising an electric motor operatively coupled with a propeller. The battery pack group comprises one or more voltage controllable battery packs, each of said one or more voltage controllable battery packs comprising a plurality of battery cells. The voltage controllable battery packs having a rigid printed circuit board electrically coupled with the plurality of battery cells, the rigid printed circuit board including an interconnect connector to electrically couple with a corresponding interconnect connector of a second voltage controllable battery pack.
-
公开(公告)号：US10250185B1
公开(公告)日：2019-04-02
申请号：US15837141
申请日：2017-12-11
发明人： Zheng Fang , Jian Zuo , Jian-Bin Tong , Ke Wang
摘要： A functionally integrated detachable photovoltaic module junction box has a base part and an upper cover part. The base part has string ports and two power supply ports. The string port electrically connects to strings on a photovoltaic module. The upper cover part has a circuit board therein. The circuit board has an optimizing and monitoring circuit and multiple electrical connection pieces connected to the optimizing and monitoring circuit. The electrical connection pieces are detachably connected to the string ports and the power supply port on the base part, for the optimizing and monitoring circuit to perform such functions as component optimization, monitoring, communication and shutdown on the photovoltaic module. Use of the junction box reduces the production, assembly and maintenance costs. When the junction box requires maintenance, only the upper cover part is needed to be replaced, thereby quickly completing the repair.
-
100.发明授权公开(公告)号：US10250184B2
公开(公告)日：2019-04-02
申请号：US15275251
申请日：2016-09-23
IPC分类号： H02S40/10 , H01L31/02 , H02S40/32 , H02S40/42 , B08B3/02 , B08B3/04 , H01L31/048 , H01L31/052 , H02S50/00 , H02S50/10 , F24S40/20
摘要： Fluid delivery systems and related structures and processes are provided, such as for use with water, treated water, and/or a cleaning solution, for any of cleaning, cooling or any combination thereof, for one or more solar panels in a power generation environment. Enhanced coatings are provided for the incident surface of solar panels, such as to avoid build up of dirt, scale, or other contaminants, and/or to improve cleaning performance. Reclamation, filtration, and reuse structures are preferably provided for the delivered fluid, and seal structures may preferably be implemented between adjoining panels, to minimize loss of the delivered water or cleaning solution.
-
-
-
-
-
-
-
-
-
搜索结果
895 条记录 (耗时 0.031 秒)
