MPPT avancés, suiveurs solaires intelligents et électronique photovoltaïque embarquée

Abstract

Résumé (FR) Ce document, produit avec l'assistance de Gemini 3 Raisonnement, est publié sous licence Apache 2.0. Il constitue une publication défensive volontaire (antériorité) et entre de ce fait dans l'état de la technique dès sa publication en vertu des législations sur les brevets applicables : art. 54(2) CBE (Convention sur le brevet européen), art. L 611-11 CPI (Code de la propriété intellectuelle français), 35 U.S.C. §102(a) (loi américaine sur les brevets), Loi chinoise sur les brevets art. 22(5) (中华人民共和国专利法) et Loi japonaise sur les brevets art. 29(1) (特許法). Pour accélérer la transition énergétique, ce document verse 100 innovations technologiques majeures dans le domaine public couvrant l'optimisation MPPT, la robotique des trackers solaires, l'intelligence artificielle embarquée et la maintenance prédictive. Chaque proposition est décrite de manière habilitante, classée avec les codes IPC et CPC, et accompagnée d'une preuve d'horodatage (RFC 3161 / FreeTSA). Abstract (EN) This document, produced with the assistance of Gemini 3 Raisonnement, is released under the Apache 2.0 licence. It is a voluntary defensive publication (prior art) and therefore enters the prior art upon release under the applicable patent statutes: EPC Art. 54(2) (European Patent Convention), French IPC Art. L 611-11 (French Intellectual Property Code), 35 U.S.C. §102(a) (United States Patent Act), Chinese Patent Law Art. 22(5) (中华人民共和国专利法), and Japanese Patent Act Art. 29(1) (特許法). To accelerate the global energy transition and dismantle intellectual property barriers, this document officially releases 100 major technological innovations into the public domain spanning advanced MPPT algorithms, solar tracker robotics, embedded artificial intelligence, and predictive maintenance. Every proposal is described in an enabling manner, classified with IPC and CPC codes, and accompanied by timestamp proof (RFC 3161 / FreeTSA). Timestamp: 2026-10-04T12:36:55Z SHA-256: 32f022a98c130c00b3cba87a818b6a6837bafd6124698c54f5e59c5b2f99bcff Liste des innovations Sensing junction box per PV module [IPC H02S 40/34 ; CPC H02S 50/10] End-of-line calibration of module sensors [IPC G01J 1/42 ; CPC H02S 50/10] Power-line telemetry over PV string [IPC H04B 3/54 ; CPC H02S 40/34] Dual-input converter with quadrature dither [IPC H02M 3/158 ; CPC H02S 40/32] Frame-conducted cooling for module inverter [IPC H05K 7/20 ; CPC H02S 40/32] High-resolution timer MPPT sampling front-end [IPC H02M 3/335 ; CPC G05F 1/67] Preloaded zero-backlash tracker slew drive [IPC F16H 1/16 ; CPC F24S 30/42] End-of-line bench for tracker drives [IPC G01M 13/02 ; CPC G01R 31/34] Motor current signature diagnoses tracker gearbox [IPC G05B 23/02 ; CPC F24S 50/20] Motor energy metering gates tracker moves [IPC F24S 50/20 ; CPC H02S 20/32] Shadow-ring diffuse and global sensor head [IPC G01W 1/12 ; CPC G01J 1/42] Heated fisheye sky camera head [IPC G01W 1/10 ; CPC F24S 50/20] Photodiode ring anticipates approaching shadow [IPC G01J 1/42 ; CPC G05F 1/67] FPGA multi-string MPPT with LUT inference [IPC G06N 7/02 ; CPC G05F 1/67] Variable-step MPPT hardware datapath [IPC G05F 1/67 ; CPC H02M 3/158] Self-powered wireless per-panel tracking actuator [IPC H02S 20/32 ; CPC H04W 84/18] Torque-tube accelerometer triggers fail-safe stow [IPC H02S 20/30 ; CPC F24S 50/20] In-converter I-V sweep for ageing [IPC H02S 50/10 ; CPC G01R 31/26] Twin-cell soiling sensor for arrays [IPC G01N 21/59 ; CPC H02S 50/10] Connected MPPT board with radio isolation [IPC H02M 1/44 ; CPC H02J 7/35] PV emulator end-of-line MPPT test [IPC G01R 31/40 ; CPC H02S 50/10] Autonomous row controller with absolute inclinometer [IPC H02S 20/32 ; CPC G01C 9/06] Quadrant sun sensor corrects misalignment [IPC G01S 3/786 ; CPC F24S 50/20] Roll-formed variable-gauge torque tube [IPC B21C 37/08 ; CPC H02S 20/30] Fixed-point neural MPP predictor onboard [IPC G06N 3/063 ; CPC G05F 1/67] Burn-in screening for module inverters [IPC G01R 27/26 ; CPC G01R 31/40] In-situ I-V sweep diagnosing module ageing [IPC H02S 50/00 ; CPC H02S 50/10] Twin reference cells measuring soiling ratio [IPC G01N 21/94 ; CPC H02S 50/10] Photocatalytic sol-gel anti-soiling glass coating [IPC C03C 17/34 ; CPC B08B 17/06] Incidence-angle modifier curve feeding tracker model [IPC G02B 1/11 ; CPC G01N 21/55] Torque-tube shadowband radiometer for diffuse fraction [IPC G01W 1/12 ; CPC G01J 1/16] Spectral and thermal correction of irradiance sensors [IPC G01J 1/42 ; CPC G01J 1/16] Clear-sky consensus recalibrating per-module irradiance sensors [IPC G01D 18/00 ; CPC G01W 1/12] Traceable calibration of converter current sensing [IPC G01R 35/00 ; CPC G01R 35/005] Duty quantisation floor bounds MPPT step [IPC G05F 1/67 ; CPC H03K 7/08] Replayable irradiance traces benchmarking MPPT efficiency [IPC H02S 50/00 ; CPC G01R 31/40] Calibrated masks standardising partial-shading MPPT tests [IPC G01R 31/26 ; CPC H02S 50/10] Golden vectors validating quantised MPPT inference [IPC G06F 11/36 ; CPC G06N 3/0495] Processor-in-the-loop harness certifying MPPT timing [IPC G05B 17/02 ; CPC G06F 30/20] Conformal coating qualification for module-level electronics [IPC C09D 183/04 ; CPC G01N 17/00] Calibrated on-resistance thermometry with filled-silicone interface [IPC C09K 5/14 ; CPC H05K 7/20454] Tracker drive backlash and friction baseline [IPC G01M 13/02 ; CPC G01R 31/34] Traceable pointing verification of solar trackers [IPC G01C 25/00 ; CPC H02S 20/32] Calibrated sky imager and cloud-model library [IPC G01W 1/10 ; CPC G06T 7/80] Stow-angle validation by instrumented hail impact [IPC G01N 3/30 ; CPC H02S 50/10] Albedo metrology for bifacial tracker control [IPC G01W 1/12 ; CPC H02S 20/32] MPPT converter as embedded impedance spectrometer [IPC G01R 31/389 ; CPC G01R 31/392] Signed calibration records inside solar controllers [IPC G01D 18/00 ; CPC G06F 21/64] Paired fixed row measuring tracker gain [IPC H02S 50/00 ; CPC Y02E 10/47] Model-deviation triggered nighttime electroluminescence inspection [IPC H02S 50/10 ; CPC H02S 50/15] Code-division dither for multi-input MPPT [IPC G05F 1/67 ; CPC H02S 40/32] Gated hybrid MPPT with complexity arbitration [IPC G05B 13/02 ; CPC G05F 1/67] Feed-forward MPPT from seconds-ahead irradiance nowcast [IPC G05F 1/67 ; CPC G01W 1/10] Coupled tracker-angle and MPPT optimiser [IPC H02S 20/32 ; CPC G05F 1/67] Decentralised row-angle consensus for shading avoidance [IPC H02J 13/00 ; CPC H02S 20/32] Diffuse fraction from dithered reference rows [IPC G01W 1/02 ; CPC H02S 50/10] Information-gain scheduling of intrusive I-V scans [IPC G01R 31/40 ; CPC H02S 50/10] Fault discrimination from MPPT telemetry signatures [IPC H02S 50/10 ; CPC G06N 20/00] Torque-trend derating of tracker travel envelope [IPC G05B 23/02 ; CPC H02S 20/32] Shadow-mode A/B validation of MPPT firmware [IPC G06F 8/65 ; CPC H04L 67/34] Firmware-bound signed telemetry for performance warranties [IPC H04L 9/32 ; CPC H04L 9/3247] Voted fail-safe stow with source staleness [IPC H02S 20/32 ; CPC G05B 9/03] Climate-clustered federated learning across PV fleets [IPC G06N 20/00 ; CPC G06N 3/098] Distilled quantised MPP predictor with clamp [IPC G06N 3/0495 ; CPC G06N 3/096] Safety-shielded reinforcement learning MPPT [IPC G06N 3/092 ; CPC G05F 1/67] Slot-scheduled parallel MPPT instances on FPGA [IPC G05B 19/042 ; CPC G06F 30/34] Certified MPPT qualification on mutualised emulator [IPC G06Q 30/018 ; CPC G01R 31/40] Fleet cross-calibration service for irradiance sensors [IPC G01R 35/00 ; CPC H02S 50/10] Capability-negotiated tracker interoperability profile [IPC H02J 13/00 ; CPC H04L 67/12] Prognosis-driven spare positioning for tracker fleets [IPC G06Q 10/20 ; CPC G06Q 10/087] Battery-ageing-aware curtailed MPPT for off-grid [IPC H02J 7/35 ; CPC G05F 1/67] Shadow-arrival forecast bus for plant control [IPC G01W 1/10 ; CPC G06T 7/20] Self-calibrated backtracking from electrical shading signatures [IPC H02S 20/32 ; CPC G01S 3/786] Energy-budgeted Bayesian global maximum search [IPC G05F 1/67 ; CPC G06N 20/10] Time-partitioned single-MCU MPPT and tracker control [IPC G06F 9/48 ; CPC G05F 1/67] Arc-fault detection via converter switching spectrum [IPC H02H 1/00 ; CPC H02H 1/0015] Ultrasonic anemometer head for tracker rows [IPC G01P 5/24 ; CPC G01P 5/241] Wind-tunnel aeroelastic qualification of tracker rows [IPC G01M 9/06 ; CPC G01M 9/062] EMC test kit for module electronics [IPC G01R 31/00 ; CPC G01R 31/001] Accelerated life bench for slew drives [IPC G01M 13/02 ; CPC G01M 13/021] Digital twin generating firmware test vectors [IPC G06F 30/20 ; CPC G06F 30/367] Synthetic irradiance generator training MPPT models [IPC G06N 3/08 ; CPC G06N 3/0475] Deloaded MPPT reserve for frequency support [IPC H02J 3/38 ; CPC H02J 3/381] Active torsional damping of tracker rows [IPC F24S 50/20 ; CPC H02S 20/32] Phase-change potting compound for module electronics [IPC C09K 5/06 ; CPC C09K 5/063] Self-lubricating composite bushing for slew bearings [IPC F16C 33/20 ; CPC F16C 33/201] Vacuum potting with inline X-ray gating [IPC H05K 3/28 ; CPC H05K 3/284] Stereo sky cameras reconstructing cloud height [IPC G01W 1/10 ; CPC G06T 7/593] Drone thermal orthomosaic mapped to strings [IPC H02S 50/15 ; CPC G06V 20/17] Nesting torque-tube cradle with shock logger [IPC B65D 85/68 ; CPC B65D 79/02] Desiccant breather cartridge with saturation indicator [IPC B01D 53/26 ; CPC B01D 53/263] Wiper cartridge consumable for soiling sensor [IPC B08B 1/00 ; CPC H02S 40/10] Differentially private aggregation of fleet telemetry [IPC G06F 21/62 ; CPC G06F 21/6254]