[go: up one dir, main page]

Strebkov et al., 2017 - Google Patents

Nontracking solar concentrators with louvered heliostats: A calculation algorithm

Strebkov et al., 2017

Document ID
5600392796277182633
Author
Strebkov D
Irodionov A
Filippchenkova N
Publication year
Publication venue
Applied Solar Energy

External Links

Snippet

An algorithm for calculating the solar radiation flux on the receiving surface of a nontracking parabolic trough concentrator with a louvered heliostat is presented. Cylindrical geometry of the concentrator and shape and arrangement of mirror lamellae of the heliostat make it …
Continue reading at link.springer.com (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/787—Systems for determining direction or deviation from predetermined direction using rotating reticles producing a direction-dependant modulation characteristic
    • 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
    • Y02E10/40—Solar thermal energy
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E10/40—Solar thermal energy
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling solar thermal engines
    • 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
    • Y02E10/52—PV systems with concentrators

Similar Documents

Publication Publication Date Title
Pulido-Iparraguirre et al. Optimized design of a Linear Fresnel reflector for solar process heat applications
Abbas et al. Parabolic trough collector or linear Fresnel collector? A comparison of optical features including thermal quality based on commercial solutions
Fernández-Ahumada et al. A novel backtracking approach for two-axis solar PV tracking plants
Noone et al. Heliostat field optimization: A new computationally efficient model and biomimetic layout
Bellos et al. Development of analytical expressions for the incident angle modifiers of a linear Fresnel reflector
Heimsath et al. Quantifying optical loss factors of small linear concentrating collectors for process heat application
CN109670248B (en) Simulation method for radiation energy density distribution of light spots in tower type solar thermal power generation
Pavlović et al. Optical modeling of a solar dish thermal concentrator based on square flat facets
Strebkov et al. Nontracking solar concentrators with louvered heliostats: A calculation algorithm
Serrano-Aguilera et al. Inverse Monte Carlo Ray-Tracing method (IMCRT) applied to line-focus reflectors
Hu et al. A novel sun-tracking and target-aiming method to improve the concentration efficiency of solar central receiver systems
Wardhana et al. Designing and modeling a novel dual parabolic concentrator with three degree of freedom (DOF) robotic arm
Taramona et al. Designing a flat beam-down linear Fresnel reflector
Akbarov et al. Modeling and calculation of optical-geometric characteristics of a solar concentrator with flat fresnel mirrors
Arrif et al. Shadowing and blocking factors in heliostats: Comparison between parallel and oblique projections
Huang et al. Solar flux density calculation for a heliostat with an elliptical Gaussian distribution source
Sánchez-González Analytic function for heliostat flux mapping with astigmatism and defocus
Huang et al. Theoretical analysis of error transfer from the surface slope to the reflected ray and their application in the solar concentrated collector
Guo et al. The backward ray tracing with effective solar brightness used to simulate the concentrated flux map of a solar tower concentrator
Memme et al. A novel approach for incidence angle modifier calculation of arbitrarily oriented linear Fresnel collectors: Theory, simulations and case studies
Hu et al. Performance analysis and optimization of an integrated azimuth tracking solar tower
Landman Optical performance of the reflective surface profile of a heliostat
Jin et al. Motion analysis and trajectory planning of solar tracking of a class of Space Solar Power Station
Santos et al. On the comparison of parabolical and cylindrical primary mirrors for linear Fresnel solar concentrators
Elayeb et al. Calculation of the blocking factor in heliostat fields