[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Hu et al., 2014 - Google Patents

Identifying PV module mismatch faults by a thermography-based temperature distribution analysis

Hu et al., 2014

View PDF
Document ID
11686819991853260650
Author
Hu Y
Cao W
Ma J
Finney S
Li D
Publication year
Publication venue
IEEE Transactions on Device and Materials Reliability

External Links

Snippet

Photovoltaic (PV) solar power generation is proven to be effective and sustainable but is currently hampered by relatively high costs and low conversion efficiency. This paper addresses both issues by presenting a low-cost and efficient temperature distribution …
Continue reading at strathprints.strath.ac.uk (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion electric or electronic aspects
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L31/00—Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/02016—Circuit arrangements of general character for the devices
    • H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/26—Testing of individual semiconductor devices

Similar Documents

Publication Publication Date Title
Hu et al. Identifying PV module mismatch faults by a thermography-based temperature distribution analysis
Jaffery et al. Scheme for predictive fault diagnosis in photo-voltaic modules using thermal imaging
Bressan et al. A shadow fault detection method based on the standard error analysis of IV curves
Deng et al. Research on hot spot risk for high-efficiency solar module
Ma et al. Development of a model to simulate the performance characteristics of crystalline silicon photovoltaic modules/strings/arrays
Ancuta et al. Fault analysis possibilities for PV panels
Hu et al. Thermography-based virtual MPPT scheme for improving PV energy efficiency under partial shading conditions
Dhoke et al. An approach for fault detection and location in solar PV systems
Hu et al. Online two-section PV array fault diagnosis with optimized voltage sensor locations
Kahoul et al. Assessing the early degradation of photovoltaic modules performance in the Saharan region
Hu et al. Efficiency improvement of nonuniformly aged PV arrays
Madeti et al. Online modular level fault detection algorithm for grid-tied and off-grid PV systems
Yahyaoui et al. A practical technique for on-line monitoring of a photovoltaic plant connected to a single-phase grid
Winston Efficient output power enhancement and protection technique for hot spotted solar photovoltaic modules
Gallardo-Saavedra et al. Analysis and characterization of PV module defects by thermographic inspection
JP6172530B2 (en) Abnormality diagnosis method for photovoltaic power generation system
Oprea et al. Detection of potential induced degradation in c-Si PV panels using electrical impedance spectroscopy
Dhimish et al. Detecting defective bypass diodes in photovoltaic modules using Mamdani fuzzy logic system
Zhang et al. The analysis on simulation and invalidation of hot-spot temperature distribution in micro-defective crystalline silicon solar cells
Teubner et al. Quantitative assessment of the power loss of silicon PV modules by IR thermography and its dependence on data‐filtering criteria
Cipriani et al. Application of thermographic techniques for the detection of failures on photovoltaic modules
Raeisi et al. A novel experimental and approach of diagnosis, partial shading, and fault detection for domestic purposes photovoltaic system using data exchange of adjacent panels
Gallardo-Saavedra et al. Analysis and characterization of thermographic defects at the pv module level
Hu et al. Theoretical analysis and implementation of photovoltaic fault diagnosis
Lin et al. A dynamic simulation platform for fault modelling and characterisation of building integrated photovoltaics