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1. (WO2018030758) PHOTOVOLTAIC MODULE AND PHOTOVOLTAIC SYSTEM INCLUDING THE SAME
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Pub. No.: WO/2018/030758 International Application No.: PCT/KR2017/008564
Publication Date: 15.02.2018 International Filing Date: 08.08.2017
IPC:
H02S 50/00 (2014.01) ,H01L 31/042 (2006.01) ,H02S 40/32 (2014.01) ,G08C 23/04 (2006.01) ,H02S 40/34 (2014.01) ,H02S 40/22 (2014.01) ,G08C 19/02 (2006.01) ,H02S 30/10 (2014.01)
[IPC code unknown for H02S 50]
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31
Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially 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 specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
04
adapted as conversion devices
042
including a panel or array of photoelectric cells, e.g. solar cells
[IPC code unknown for H02S 40/32]
G PHYSICS
08
SIGNALLING
C
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
23
Non-electric signal transmission systems, e.g. optical systems
04
using light waves, e.g. infra-red
[IPC code unknown for H02S 40/34][IPC code unknown for H02S 40/22]
G PHYSICS
08
SIGNALLING
C
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
19
Electric signal transmission systems
02
in which the signal transmitted is magnitude of current or voltage
[IPC code unknown for H02S 30/10]
Applicants:
LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu Seoul 07336, KR
Inventors:
LEE, Jaedong; KR
PARK, Youngchan; KR
KIM, Jangyong; KR
LEE, Hyeonjae; KR
Agent:
PARK, Byung Chang; KR
Priority Data:
10-2016-010079108.08.2016KR
10-2016-015679123.11.2016KR
Title (EN) PHOTOVOLTAIC MODULE AND PHOTOVOLTAIC SYSTEM INCLUDING THE SAME
(FR) MODULE PHOTOVOLTAÏQUE ET SYSTÈME PHOTOVOLTAÏQUE LE COMPRENANT
Abstract:
(EN) Disclosed herein are a photovoltaic module and a photovoltaic system including the photovoltaic module. The photovoltaic module includes a solar cell module having a plurality of solar cells, an inverter to convert DC power from the solar cell module to AC power, a cable to output the AC power from the inverter, and an infrared (IR) communication unit to transmit, at least one of voltage information of the solar cell module, current information of the solar cell module, voltage information of the inverter, and current information of the inverter, to an adjacent first photovoltaic module, an external gateway, or an external IR communication device. Thereby, communication with an external terminal can be easily performed.
(FR) L'invention concerne un module photovoltaïque et un système photovoltaïque comprenant le module photovoltaïque. Le module photovoltaïque comprend un module à cellules solaires ayant une pluralité de cellules solaires, un onduleur pour convertir une puissance CC provenant du module de cellule solaire en puissance CA, un câble pour délivrer en sortie la puissance CA à partir de l'onduleur, et une unité de communication infrarouge (IR) pour transmettre des informations de tension du module à cellules solaires, des informations de courant du module à cellules solaires, des informations de tension de l'onduleur et/ou des informations de courant de l'onduleur à un premier module photovoltaïque adjacent, à une passerelle externe ou à un dispositif de communication IR externe. Ainsi, une communication avec un terminal externe peut être facilement réalisée.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)