Solar Photovoltaic Utility Model Patent
energies Article Verification of Utility-Scale Solar Photovoltaic Plant Models for Dynamic Studies of Transmission Networks Ram Machlev 1,, Zohar Batushansky 2, Sachin Soni 3, Vladimir Chadliev 3, Juri Belikov 4 and Yoash Levron 1 1 The Andrew and Erna Viterbi Faculty of Electrical Engineering, Technion—Israel Institute of Technology, Haifa 3200003, Israel; …
Verification of Utility-Scale Solar Photovoltaic Plant Models for ...
energies Article Verification of Utility-Scale Solar Photovoltaic Plant Models for Dynamic Studies of Transmission Networks Ram Machlev 1,, Zohar Batushansky 2, Sachin Soni 3, Vladimir Chadliev 3, Juri Belikov 4 and Yoash Levron 1 1 The Andrew and Erna Viterbi Faculty of Electrical Engineering, Technion—Israel Institute of Technology, Haifa 3200003, Israel; …
Utility model patent applications in China – Learnings from litigations
If the utility model patent right obtained first has not expired, and the applicant declares to waive the utility model patent right, the invention patent right can be granted. The review period for utility model patent applications in China is about 6 months. The patent, in this case, is a utility model patent, which was granted on May 26 ...
Local demand-pull policy and energy innovation: Evidence from the solar ...
There is no substantive examination for utility models and design patents. A utility model is similar to an invention, but standards of novelty and inventiveness for utility models are not as high as those of inventions. A design model refers to new designs for a product''s appearance, shape, and color. China patent system was established in 1985, …
Utility Model Patent Applications In China – Learnings From
For industries with rapidly evolving technology, utility model patents can be an effective and flexible means to restrict competitors. However, bearing in mind that the utility …
Grid-connected photovoltaic power generation system
The utility model provides a grid-connected photovoltaic power generation system which comprises a solar photovoltaic battery component, a direct current combiner box, a grid …
Advances in solar photovoltaics: Technology review and patent …
With 366 citations and a PIF of 24.4, the patent entitled "Solar module mounting method and clip" is the most influential patent within the solar panels group [89]. It was applied for by an American inventor called Jefferson Shingleton in 2001. The patent family contains a domestic application at the USPTO and an international PCT application.
CN202025785U
The utility model discloses a CIGS (Copper, Indium, Gallium and Selenium) solar photoelectric cell, which comprises a conductive substrate, a CIGS active layer, an n-type semiconductor layer, a window layer, a transparent electrode layer and a collecting electrode, wherein the n-type semiconductor layer is fabricated on the CIGS active layer to form a p-n junction with the CIGS …
Utility-scale solar PV performance enhancements through system-level ...
Performance of solar PV diminishes with the increase in temperature of the solar modules. Therefore, to further facilitate the reduction in cost of photovoltaic energy, new approaches to limit ...
CN219918762U
The utility model discloses a basalt fiber photovoltaic bracket, belonging to the technical field of solar photovoltaic power generation; the utility model is provided with a plurality of cross beams and base columns which are arranged at two ends of the cross beams and used for obliquely supporting the cross beams; the side beams are arranged at two ends of the cross …
Robotic Solar Panel Cleaning Services for Utility-Scale PV Sites
World leader in fully automated robotic solar cleaning for utility-scale solar PV sites featuring award-winning technology for improved O&M & energy output | Ecoppia. דלג לסרגל הניווט דלג לסרגל הניווט דלג לתוכן. linkedin link link. nav. Home Page about technology solutions projects media contact linkedin link link. Volume. The world''s ...
Photovoltaic technologies: Mapping from patent analysis
Photovoltaic technology has developed rapidly over the last thirty years. The main activities of photovoltaic patents began in the late 1950s and the main photovoltaic patent assignees at that time were involved in the space business [8,9]. Patent data has been widely used in technology assessment and forecasting [10–13]. The patent is a ...
A History of the Solar Cell, in Patents | Articles
For example, worldwide solar photovoltaic capacity had grown to 512 Gigawatts by the end of 2018 (representing 27% growth from 2017). 1 In 1956, solar panels cost roughly $300 per watt. By 1975, that figure had dropped to just over $100 a watt.
US8542512B2
US8542512B2 US13/244,155 US201113244155A US8542512B2 US 8542512 B2 US8542512 B2 US 8542512B2 US 201113244155 A US201113244155 A US 201113244155A US 8542512 B2 US8542512 B2 US 8542512B2 Authority US United States Prior art keywords power circuit board solar photovoltaic conductive shield holes Prior art date 2011-03-22 Legal status (The legal …
CN204558494U
The utility model discloses a kind of photovoltaic welding belt; Photovoltaic welding belt, includes the base band of strip, and described base band is provided with one deck heat-conducting layer, and described heat-conducting layer is provided with the first reflector; On described first reflector, arrangement is provided with many curved groove bands; Described …
CN202488382U
The utility model relates to a solar photovoltaic power station of an application model, and the solar photovoltaic power station of the application model comprises a maximal power...
EXCO Solar Technology _Rooftop photovoltaic mounts_solar …
2023-12-20. In 2017, Xuke Solar added six new patents. This is all due to the company''s technical personnel not afraid of hardship, through continuous attempts to further optimize product performance, improve product structure and process research, overcome many difficulties in the research and development process, solve one problem after another, and finally successfully …
Verification of Utility-Scale Solar Photovoltaic Plant Models for ...
In recent years, there has been a growing need for accurate models that describe the dynamics of renewable energy sources, especially photovoltaic sources and wind turbines. In light of this gap, this work focuses on the validation of standard dynamic models developed by the Western Electricity Coordinating Council (WECC), using actual …
CN203032405U
Describe the concrete structure of the utility model patent in detail according to Fig. 1～2.This solar electric vehicle comprises parts such ... of optimizer 6, whole system is by DSP (Digital Signal Processing digital signal processing) module 11, monitoring solar panel 1 photovoltaic output voltage and executive circuit output voltage, compare, according to the requirement of …
A summary of bird mortality at photovoltaic utility scale solar ...
Recent trends in renewable energy development in the United States (U.S.) show that new installed capacity of utility-scale solar energy has exceeded 30% of total installed capacity of all sources per year since 2013. Photovoltaic solar energy provides benefits in that no emissions are produced; however, there are potential impacts from photovoltaic solar …
Advances in solar photovoltaics: Technology review and patent …
The analysis shows that 95% of the PV patent applications were filed by inventors from seven countries: Japan, Korea, China, USA, Germany, Taiwan, and France. …
Utility model patent applications in China
On November 3, 2020, the patentee filed a patent infringement lawsuit with the Nanjing Intermediate People''s Court of Jiangsu Province, accusing Wuxi Kingenious Technology Co., Ltd. and Trina Solar Co., Ltd. …
Solar Energy Type Patents (Class 136/206)
Abstract: A solar photovoltaic cell system used for supply of electrical power for various uses. The cell system includes photovoltaic cells received around a tubular …
US Patent Application for ELECTRIC GRID LOAD ...
Justia Patents US Patent Application for ELECTRIC GRID LOAD FORECASTS WITH DISTRIBUTED PHOTOVOLTAIC GENERATION Patent Application (Application #20240212070) ELECTRIC GRID LOAD FORECASTS WITH DISTRIBUTED PHOTOVOLTAIC GENERATION . Dec 22, 2022. In the context of an electrical utility system, …
Introduction to Photovoltaic Solar Energy | SpringerLink
In 1941 Russell Ohl made the first silicon solar cell US patent with efficiency much less than 1% but it was the landmark point for solar cells as far as concerned. Fig. 3.1. Selenium PV cell. Full size image. The schematic diagram of the photovoltaic system in in present scenario has been shown in Fig. 3.2. Since there are no moving parts involved in the …
CN202182932U
The utility model discloses a solar simulator which at least comprises a modularized LED (light-emitting diode) light source system used for emitting polychromatic light simulating a solar spectrum, a controller, a movable spectrum detecting system and a sample stage, wherein the polychromatic light emitted by the modularized LED light source system is projected on the …
Design and Evaluation of a Photovoltaic/Thermal …
The utility model patent of the no vel PVTA-HPWH syst em was issued 21 June 2013 in Taiwan [19]. A rooftop PVT evaporator integrated with a commercial HPWH system was implemented for . evaluating ...
A global inventory of photovoltaic solar energy generating units
A global inventory of utility-scale solar photovoltaic generating units, produced by combining remote sensing imagery with machine learning, has identified 68,661 facilities — an ...
A HISTORY OF THE SOLAR CELL, IN PATENTS
Solar cell technology has seen exponential growth over the last two decades. It has evolved from serving small-scale niche applications to being considered a mainstream energy source. For example, worldwide solar photovoltaic capacity had grown to 512 Gigawatts by the end of 2018 (representing 27% growth from 2017)1. In
A system employing electrical digital twin for solar photovoltaic …
In solar photovoltaic (PV) power plant, the solar energy (light) is converted into the electricity by means of Solar panels aka PV Modules. Generally, there are three types of solar power plants, viz. - Ground mounted (Utility), Rooftop mounted (Distributed) and hybrid (combination of ground mounted and roof top mounted and other energy generation stations such as wind turbines). A …
CN215176285U
The utility model discloses a solar refrigerator, which comprises a refrigerator body, wherein the back of the refrigerator body is provided with a plurality of heat dissipation fins, serpentine circulation cooling pipes are fixedly arranged on the heat dissipation fins, the serpentine circulation cooling pipes are connected with an evaporator air return pipe in the refrigerator …
Solar Energy Type Patents (Class 136/206)
Abstract: Embodiments of the present disclosure are related to solar module mounting systems. A system may include an adhesion sheet configured to be secured to a roof of a structure via an adhesive. The system may further include at least one clamp configured for securing at least one solar module to the adhesion sheet.