C1 Human-Machine (Smart Devices) Interaction Part I

Huawei is a leading global provider of information and communications technology(ICT)infrastructure and smart devices. With integrated solutions across four key domains–telecom networks,IT,smart devices,and cloud services–we are commit-ted to bringing digital to every person,home and organization for a fully connected,intelligent world.Huawei's end-to-end portfolio of products,solutions and services are both competitive and secure.Through open collaboration with ecosystem partners,we create lasting value for our customers,working to empower people,enrich home life,and inspire innovation in organizations of all shapes and sizes.At Huawei,innovation focuses on customer needs.We invest heavily in basic research, concentrating on technological breakthroughs that drive the world forward.About Huawei160GW+ Accumulated global shipment by the end of 2020Countries 170+ Research institutes /labs/centers 14Employees 194,000+ Interbrand's Top 100 Best Global Brands 74R&D Personnel 96,000+ Fortune Global500 49Higher Yields >2% Higher *Smart O&M Lower OPEX Safe & Reliable 25-year’s Reliability FusionSolar Smart PV SolutionSolar Panels Smart Transformer Station Step-up Station Grid NetEco 1000SSmart ArrayController Smart String InverterSUN2000-215KTL-H3Smart String InverterCircuit Diagram100APer MPPT 99.0%Max. Efficiency String-Smart Switch Smart I-V Curve Diagnosis Supported MBUSSupported Fuse Free Design Surge Arresters for DC & AC IP66 Protection Efficiency Curve 90%91%92%93%94%95%96%97%98%99%100%0%20%40%60%80%100%880 V 1080 V 1174 V 1200 VEfficiencyLoadSUN2000-215KTL-H3Technical SpecificationsEfficiencyMax. Efficiency≥99.0%European Efficiency≥98.6%InputMax. Input Voltage1,500 VNumber of MPP Trackers3Max. Current per MPPT100A/100A/100AMax. PV Inputs per MPPT4/5/5Start Voltage550 VMPPT Operating Voltage Range500 V ~ 1,500 VNominal Input Voltage1,080 VOutputNominal AC Active Power200,000 WMax. AC Apparent Power215,000VAMax. AC Active Power (cosφ=1)215,000 WNominal Output Voltage800 V,3W + PERated AC Grid Frequency50 Hz / 60 HzNominal Output Current144.4 AMax. Output Current155.2 AAdjustable Power Factor Range0.8 LG ... 0.8 LDMax. Total Harmonic Distortion＜1%ProtectionInput-side Disconnection Device YesAnti-islanding Protection YesAC Overcurrent Protection YesDC Reverse-polarity Protection YesPV-array String Fault Monitoring YesDC Surge Arrester Type IIAC Surge Arrester Type IIDC Insulation Resistance Detection YesResidual Current Monitoring Unit YesCommunicationDisplay LED Indicators, WLAN + APPUSB YesMBUS YesRS485YesGeneralDimensions (W x H x D)1,035 x 700 x 365 mm (40.7 x 27.6 x 14.4 inch)Weight (with mounting plate)≤86 kg (191.8 lb.)Operating Temperature Range-25°C ~ 60°C (-13°F ~ 140°F)Cooling Method Smart Air CoolingMax. Operating Altitude without Derating4,000 m (13,123 ft.)Relative Humidity0 ~ 100%DC Connector Staubli MC4 EVO2AC Connector Waterproof Connector + OT/DT TerminalProtection Degree IP66Topology TransformerlessSUN2000-215KTL-H0Smart String InverterCircuit Diagram DC Switch 1DC Switch 2DC Switch 3SPDEMI Filter CurrentSensor DC/AC Inverter Output Filter L1L2L3PE Output Relay SPDSPD SPD EMI Filter MPPT1MPPT2MPPT3MPPT4MPPT5MPPT6MPPT7MPPT8MPPT99MPP Trackers 99.0%Max. Efficiency String-level Management Smart I-V Curve Diagnosis Supported MBUSSupported Fuse Free Design Surge Arresters for DC & AC IP66 Protection Efficiency Curve 90%91%92%93%94%95%96%97%98%99%100%0%20%40%60%80%100%880 V 1080 V 1174 V 1200 V EfficiencyLoadSUN2000-215KTL-H0Technical SpecificationsEfficiencyMax. Efficiency99.00%European Efficiency98.60%InputMax. Input Voltage1,500 VMax. Current per MPPT30 AMax. Short Circuit Current per MPPT50 AStart Voltage550 VMPPT Operating Voltage Range500 V ~ 1,500 VNominal Input Voltage1,080 VNumber of Inputs18Number of MPP Trackers9OutputNominal AC Active Power200,000 WMax. AC Apparent Power215,000VAMax. AC Active Power (cosφ=1)215,000 WNominal Output Voltage800 V,3W + PERated AC Grid Frequency50 Hz / 60 HzNominal Output Current144.4 AMax. Output Current155.2 AAdjustable Power Factor Range0.8 LG ... 0.8 LDMax. Total Harmonic Distortion＜3%ProtectionInput-side Disconnection Device YesAnti-islanding Protection YesAC Overcurrent Protection YesDC Reverse-polarity Protection YesPV-array String Fault Monitoring YesDC Surge Arrester Type IIAC Surge Arrester Type IIDC Insulation Resistance Detection YesResidual Current Monitoring Unit YesCommunicationDisplay LED Indicators, WLAN + APPUSB YesMBUS YesRS485YesGeneralDimensions (W x H x D)1,035 x 700 x 365 mm (40.7 x 27.6 x 14.4 inch)Weight (with mounting plate)≤86 kg (189.6 lb.)Operating Temperature Range-25°C ~ 60°C (-13°F ~ 140°F)Cooling Method Smart Air CoolingMax. Operating Altitude without Derating4,000 m (13,123 ft.)Relative Humidity0 ~ 100%DC Connector Staubli MC4 EVO2AC Connector Waterproof Connector + OT/DT TerminalProtection Degree IP66Topology TransformerlessSUN2000-185KTL-H1Smart String InverterCircuit Diagram DC Switch 1DC Switch 2DC Switch 3SPDEMI Filter CurrentSensor DC/AC Inverter Output Filter L1L2L3PE Output Relay SPDSPD SPD EMI Filter MPPT1MPPT2MPPT3MPPT4MPPT5MPPT6MPPT7MPPT8MPPT99MPP Trackers 99.0%Max. Efficiency String-level Management Smart I-V Curve Diagnosis Supported MBUSSupported Fuse Free Design Surge Arresters for DC & AC IP66 Protection Efficiency Curve 90%91%92%93%94%95%96%97%98%99%100%0%20%40%60%80%100%880 V 1080 V 1174 V 1200 V EfficiencyLoadSUN2000-185KTL-H1Technical SpecificationsEfficiencyMax. Efficiency99.03%European Efficiency98.69%InputMax. Input Voltage1,500 VMax. Current per MPPT26 AMax. Short Circuit Current per MPPT40 AStart Voltage550 VMPPT Operating Voltage Range500 V ~ 1,500 VNominal Input Voltage1,080 VNumber of Inputs18Number of MPP Trackers9OutputNominal AC Active Power175,000 W @40°CMax. AC Apparent Power185,000VANominal Output Voltage800 V,3W + PERated AC Grid Frequency50 Hz / 60 HzNominal Output Current126.3 A @40°CMax. Output Current134.9 AAdjustable Power Factor Range0.8 LG ... 0.8 LDMax. Total Harmonic Distortion＜3%ProtectionInput-side Disconnection Device YesAnti-islanding Protection YesAC Overcurrent Protection YesDC Reverse-polarity Protection YesPV-array String Fault Monitoring YesDC Surge Arrester Type IIAC Surge Arrester Type IIDC Insulation Resistance Detection YesResidual Current Monitoring Unit YesCommunicationDisplay LED Indicators, Bluetooth/WLAN + APPUSB YesMBUS YesRS485YesGeneralDimensions (W x H x D)1,035 x 700 x 365 mm (40.7 x 27.6 x 14.4 inch)Weight (with mounting plate)84 kg (185.2lb.)Operating Temperature Range-25°C ~ 60°C (-13°F ~ 140°F)Cooling Method Smart Air CoolingMax. Operating Altitude without Derating4,000 m (13,123 ft.)Relative Humidity0 ~ 100%DC Connector Staubli MC4 EVO2AC Connector Waterproof Connector + OT/DT TerminalProtection Degree IP66Topology TransformerlessStandard Compliance (more available upon request)Certificates EN 62109-1/-2, IEC 62109-1/-2, EN 50530, IEC 62116,IEC 60068, IEC 61683, IEC 61727, IEC 62910, P.O. 12.3, RD 1699, RD 661, RD 413, RD 1565, RD 1663, ABNT NBR 16149,ABNT NBR 16150, ABNT NBR IEC 6211690%91%92%93%94%95%96%97%98%99%100%0%20%40%60%80%100%625 V 720 V850 VCircuit Diagram10MPP Trackers 98.8% (@480V)Max. Efficiency String-level Management Smart I-V Curve Diagnosis Supported Efficiency Curve Efficiency Load DC Switch 1DC Switch 2DC Switch 3SPD EMI Filter CurrentSensor DC/ACInverter Output Filter L1L2L3PE Output Relay SPDSPD SPDEMI Filter MPPT1MPPT2MPPT3MPPT4MPPT5MPPT6MPPT7MPPT8MPPT9MPPT10NSUN2000-100KTL-M1 @480 V SUN2000-100KTL-M1Smart String InverterMBUSSupported Fuse Free Design AFCI Protection Optional IP66 ProtectionSUN2000-100KTL-M1Technical SpecificationsEfficiencyMax. Efficiency98.8% @480 V, 98.6% @380 V / 400 VEuropean Efficiency98.6% @480 V, 98.4% @380 V / 400 VInputMax. Input Voltage1,100 VMax. Current per MPPT26 AMax. Short Circuit Current per MPPT40 AStart Voltage200 VMPPT Operating Voltage Range200 V ~ 1,000 VNominal Input Voltage720 V @480 Vac, 600 V @400 Vac, 570 V @380 VacNumber of Inputs20Number of MPP Trackers10OutputNominal AC Active Power100,000 WMax. AC Apparent Power110,000VAMax. AC Active Power (cosφ=1)110,000 WNominal Output Voltage480 V/ 400 V/ 380 V, 3W+(N)+PERated AC Grid Frequency50 Hz / 60 HzNominal Output Current120.3 A @480 V, 144.4 A @400 V, 152.0 A @380 VMax. Output Current133.7 A @480 V, 160.4 A @400 V, 168.8 A @380 VAdjustable Power Factor Range0.8 LG ... 0.8 LDMax. Total Harmonic Distortion＜3%ProtectionInput-side Disconnection Device YesAnti-islanding Protection YesAC Overcurrent Protection YesDC Reverse-polarity Protection YesPV-array String Fault Monitoring YesDC Surge Protection 1YesAC Surge Protection 1YesDC Insulation Resistance Detection YesResidual Current Monitoring Unit YesArc Fault Protection OptionalCommunicationDisplay LED Indicators, WLAN + APPUSB YesMBUS Yes (isolation transformer required)RS485YesGeneralDimensions (W x H x D)1,035 x 700 x 365 mm (40.7 x 27.6 x 14.4 inch)Weight (with mounting plate)90 kg (198.4lb.)Operating Temperature Range-25°C ~ 60°C (-13°F ~ 140°F)Cooling Method Smart Air CoolingMax. Operating Altitude without Derating4,000 m (13,123 ft.)Relative Humidity0 ~ 100%DC Connector Staubli MC4AC Connector Waterproof Connector + OT/DT TerminalProtection Degree IP66Topology TransformerlessStandard Compliance (more available upon request)Certificates EN 62109-1/-2, IEC 62109-1/-2, EN 50530, IEC 62116, IEC 61727, IEC 60068, IEC 6168390%91%92%93%94%95%96%97%98%99%100%0%20%40%60%80%100%600 V 720 V 850 VSUN2000-60KTL-M0Smart String InverterCircuit DiagramMPPT1MPPT2MPPT3MPPT4MPPT5MPPT6SPDDC Switch 2Current Sensor L1L2L3PEDC/AC InverterSPDOutput RelayEMI FilterOutput FilterEMI FilterDC Switch 1SPD6MPP Trackers 98.9% (@480V)Max. Efficiency String-level Management Smart I-V Curve Diagnosis SupportedResidual Current Monitoring Integrated Fuse Free Design Surge Arresters forDC & AC IP65 ProtectionLoadSUN2000-60KTL-M0 @480 VEfficiency CurveEfficiencySUN2000-60KTL-M0Technical SpecificationsEfficiencyMax. Efficiency98.9% @480 V, 98.7% @380 V / 400 VEuropean Efficiency98.7% @480 V, 98.5% @380 V / 400 VInputMax. Input Voltage1,100 VMax. Current per MPPT22 AMax. Short Circuit Current per MPPT30 AStart Voltage200 VMPPT Operating Voltage Range200 V ~ 1,000 VRated Input Voltage720 V @480 Vac, 600 V @380 Vac/ 400 VacNumber of Inputs12Number of MPP Trackers6OutputRated AC Active Power60,000 WMax. AC Apparent Power66,000 VAMax. AC Active Power(cosφ=1)66,000 WRated Output Voltage480 V/ 400 V/ 380 V, 3W+(N)+PERated AC Grid Frequency50 Hz / 60 HzRated Output Current72.2 A @480 V, 86.7 A @400 V, 91.2 A @380 VMax. Output Current79.4 A @480 V, 95.3 A @400 V, 100 A @380 VAdjustable Power Factor Range0.8 LG ... 0.8 LDMax. Total Harmonic Distortion＜3%ProtectionInput-side Disconnection Device YesAnti-islanding Protection YesAC Overcurrent Protection YesDC Reverse-polarity Protection YesPV-array String Fault Monitoring YesDC Surge Arrester Type IIAC Surge Arrester Type IIDC Insulation Resistance Detection YesResidual Current Monitoring Unit YesCommunicationDisplay LED Indicators, Bluetooth/WLAN + APPUSB YesRS485YesMBUS YesGeneralDimensions (W x H x D)1,075 x 555 x 300 mm (42.3 x 21.9 x 11.8 inch)Weight (with mounting plate)74 kg (163.1lb.)Operating Temperature Range-25°C ~ 60°C (-13°F ~ 140°F)Cooling Method Natural ConvectionMax. Operating Altitude4,000 m (13,123 ft.)Relative Humidity0 ~ 100%DC Connector Amphenol Helios H4AC Connector Waterproof PG Connector + OT TerminalProtection Degree IP65Topology TransformerlessStandard Compliance (more available upon request)Certificates EN 62109-1/-2, IEC 62109-1/-2, EN 50530, IEC 62116,IEC 60068, IEC 61683, IEC 61727, ABNT NBR 16149, ABNT NBR 16150, ABNT NBR IEC 6211690%91%92%93%94%95%96%97%98%99%100%0%20%40%60%80%100%600 V 720 V 850 VSUN2000-60KTL-M0 (Mexico)Smart String InverterCircuit DiagramMPPT1MPPT2MPPT3MPPT4MPPT5MPPT6SPDDC Switch 2Current Sensor L1L2L3PEDC/AC InverterSPDOutput RelayEMI FilterOutput FilterEMI FilterDC Switch 1SPD6MPP Trackers 98.9%Max. Efficiency String-level Management Smart I-V Curve Diagnosis SupportedResidual Current Monitoring Integrated Fuse Free Design Surge Arresters forDC & AC IP65 ProtectionLoadEfficiency CurveEfficiencySUN2000-60KTL-M0 (Mexico)Technical SpecificationsEfficiencyMax. Efficiency98.9%European Efficiency98.7%InputMax. Input Voltage1,100 VMax. Current per MPPT22 AMax. Short Circuit Current per MPPT30 AStart Voltage200 VMPPT Operating Voltage Range200 V ~ 1,000 VRated Input Voltage720 VNumber of Inputs12Number of MPP Trackers6OutputRated AC Active Power60,000 WMax. AC Apparent Power66,000 VAMax. AC Active Power(cosφ=1)66,000 WRated Output Voltage480 V,3W + PEOutput Voltage Range384 V ~ 576 VRated AC Grid Frequency50 Hz / 60 HzRated Output Current72.2 AMax. Output Current79.4 AAdjustable Power Factor Range0.8 LG ... 0.8 LDMax. Total Harmonic Distortion＜3%ProtectionInput-side Disconnection Device YesAnti-islanding Protection YesAC Overcurrent Protection YesDC Reverse-polarity Protection YesPV-array String Fault Monitoring YesDC Surge Arrester Type IIAC Surge Arrester Type IIDC Insulation Resistance Detection YesResidual Current Monitoring Unit YesCommunicationDisplay LED Indicators, Bluetooth/WLAN + APPUSB YesRS485YesMBUS YesGeneralDimensions (W x H x D)1,075 x 555 x 300 mm (42.3 x 21.9 x 11.8 inch)Weight (with mounting plate)74 kg (163.1lb.)Operating Temperature Range-25°C ~ 60°C (-13°F ~ 140°F)Cooling Method Natural ConvectionMax. Operating Altitude4,000 m (13,123 ft.)Relative Humidity0 ~ 100%DC Connector Amphenol Helios H4AC Connector Waterproof PG Connector + OT TerminalProtection Degree IP65Topology TransformerlessStandard Compliance (more available upon request)Certificates EN 62109-1/-2, IEC 62109-1/-2, EN 50530, IEC 62116,IEC 60068, IEC 61683, IEC 61727With SmartPID2000 Module Without SmartPID2000 ModuleSmartACU2000DSmart Array ControllerTechnical SpecificationsSmartACU2000D-D-00SmartACU2000D-D-02SmartACU2000D-D-01SmartACU2000D-D-03ConfigurationSmartLogger SmartLogger3000B x 1SmartModule1000AOptionalStandard with SmartModule1000A x 1RS485SupportedNumber of MBUS Module ¹1212Number of SmartPID2000 Module 0012EnvironmentOperating Temperature Range -40°C ~ 60°C (-40°F ~ 140°F)Relative Humidity 4% ~ 100%Max. Operating Altitude4,000 m (13,123 ft.)ElectricalAC Input Voltage for Cabinet 100 V ～240 V, L / N (L)+ PEAC Input Voltage for MBUS 380 V ~ 800 V, 3PhAC Input Voltage for PID 380 V ~ 800 V, 3Ph + FE (Functional Earth)AC Input Frequency 50 Hz / 60 HzPower Supply Standard: 12 V DC, Optional: 24 V DC 2MechanicalCable Entries Bottom in & outMaintenanceFrontDimensions (W x H x D)640 x 770 x 315 mm (25.2 x 30.3 x 12.4 inch) 880 x 770 x 369 mm (34.6 x 30.3 x 14.5 inch) Weight29 kg (63.9 lb.)32 kg (70.5 lb.)49 kg (108.0 lb.)61 kg (134.5 lb.)Protection Degree IP65Installation OptionsWall Mounting, Rack Mounting, Pole MountingSmartSimpleReliableSupport one-click commissioningPatented anti-PID moduleSmartPID2000 & Smartlogger3000B pre-installed with multiple interfacesIndustrial-level applicationand high reliabilityWith SmartModule1000A Without SmartModule1000ASmart Simple ReliableConnecting up to 150 inverters, One-click commissioningDeployment wizard allowed, includingparameters configuration, devices connectionSafety improvementby lightning protection moduleSmartLogger3000BTechnical Specifications SmartLogger3000B SmartLogger3000Bwith SmartModule1000ADevice ManagementMax. Number of Manageable Devices 200Max. Number of Manageable Inverters150Communication InterfaceWAN WAN x 1, 10 / 100 / 1,000 MbpsLAN LAN x 1, 10 / 100 / 1,000 Mbps LAN x 3, 10 / 100 / 1,000 Mbps Optical Ethernet SFP x 2, 100 / 1,000 MbpsMBUS MBUS x 1, 115.2 kbps, Compatible with PLCRS485COM x 3, 1,200 / 2,400 / 4,800 / 9,600 /19,200 / 115,200 bps COM x 6, 1,200 / 2,400 / 4,800 / 9,600 / 19,200 / 115,200 bpsDigital / Analog Input / Output DI x 4, DO x 2, AI x 4DI x 8, DO x 2, AI x 7 PT100 / PT100002Active DO12 V, 100 mA (connection with relay, sensor)Communication ProtocolEthernet Modbus-TCP, IEC 60870-5-104RS485Modbus-RTU, IEC 60870-5-103 (standard), DL / T645InteractionLED LED Indicator x 3 –RUN, ALM, 4GLED Indicator x 5 –RUN, ALM, 4G (Smartlogger3000B) & RUN, ALM (SmarModule1000A)WEB Embedded WebUSB USB 2.0 x 1APP Communication by WLAN for commissioningEnvironmentOperating Temperature Range-40°C~ 60°C(-40°F ~ 140°F)Storage Temperature Range-40°C~ 70°C(-40°F ~ 158°F)Relative Humidity (Non-condensing)5% ~ 95%Max. Operating Altitude4,000 m (13,123 ft.)ElectricalPower Adapter AC input: 100 V～240 V, 50 Hz / 60 Hz; DC output: 12 V, 2 ADC Power Supply24 V, 0.8 APower Consumption Typical 9 W, Max. 15 W Typical 10W, Max. 18 WMechanicalDimensions(W x H x D, without mounting ears)225 x 160 x 44 mm (8.9 x 6.3 x 1.7 inch)350 x 160 x 44 mm (13.8 x 6.3 x 1.7 inch) Weight 2 kg (4.4 lb.) 3 kg (6.6 lb.)Protection Degree IP20SmartPID2000 ModuleInside Smart Array ControllerThe SmartPID2000 Module is installed in the SmartACU2000D cabinet to reduce the negative effect of the PotentialInduced Degradation (PID), and support 1000 V / 1100 V / 1500 V DC system.SmartData read and software upgrade through USB or the embedded WebReliableProtection degree of IP65Note:1 -The Anti-PID solution could ONLY be deployed in utility installations which are normally connected to the medium voltage (MV) grid running WITHOUT neutral line.2 -The Anti-PID module must work with Huawei SmartLoggers and Huawei inverters.SmartPID2000 Solution DiagramSmartACU2000DMBUS / PLC / RS485TransformerSUN2000SmartPID2000Ground Bar in the transformer stationFunctional Earth (FE) CableSmartLogger A / B / CSUN2000Smart PVManagement SystemorThird-Party MonitoringII Ethernet Network + RS485I Optical Fiber Ring Network + MBUS / PLCRS485SUN2000MeteringWeather StationRS4853G / 4G / EthernetSmartLogger3000BEthernet SwitchEthernet CableEthernet CableDatalogger /Power Plant ControllerNetwork ApplicationsMBUS ¹ / PLCRS485SUN2000MeteringWeather StationTransformer I/ORS485 /Ethernet CableOpticalFiberSmartLogger3000BSmartLogger3000BOptical FiberOptical FiberOptical FiberEthernet SwitchEthernet CableRS485Datalogger /Power Plant ControllerRouterEthernet CableRS485Ethernet CableRouterNetEco1000SSmartSimpleReliableAuto faults alarming and reports issuing Smart I-V Curve Diagnosis supportedOne-click installation on PC Fault alarms via SMS and E-mailHierarchical management Up to 25 years data storageNetwork StructureWebEmailAPPNetEco1000SSmartLogger SUN2000Weather StationInternetInternetSmartLoggerWebEthernet Internet RS485 or MBUS ¹SUN2000Weather StationSmart I-V Curve Diagnosis is able to carry out online I-V curve analysis on entire strings with advanced diagnosis algorithm.The scanning would help to find out and identify the strings with low performance or malfunction,which would help to achieve proactive maintenance,higher O&M efficiency and lower operation cost.Network StructureSmartLogger NetEco1000S Smart I-V Curve Diagnosis ReportOne Click ScanningSUN2000 Weather Station(optional)SmartLoggerWeather Station(optional) SmartSupport plant-level, array-level and inverter-levelanalysis and diagnosisAutomatically identify different failure types and provide recovery suggestionEfficientOne-click scanning without onsite experts or equipment Completing online I-V curve scanning on all strings of 100 MW plant within 15 minutesTechnical SpecificationsSmart String Inverter SUN2000-60KTL-M0, SUN2000-105KTL-H1, SUN2000-100KTL-M1,SUN2000-185KTL-H1Data Logger SmartLogger2000,SmartLogger3000BManagement System NetEco1000S Scanning Time＜1s per stringSampling Points per I-V Curve128Voltage Accuracy 0.5%rdg. + 1dgt. (rdg.>5, dgt.= 0.3)Current Accuracy0.5%rdg. + 2dgt. (rdg.>0.3, dgt.= 0.006)Smart I-V Curve Diagnosis is TUV VerifiedString-level Management Smart I-V Curve DiagnosisReal time monitoring Fault Analysis01234567890100200300400500600700800900100011001200130014001500Normal Curve Current Mismatch Curve (Shade)1234567890100200300400500600700800900100011001200130014001500Normal CurvePV String Voltage Abnormal (Diode short circuit)String I-V Curve ComparisonC u r r e n t [A ]Voltage [V]C u r r e n t [A ]Voltage [V]Tlaxcala, MexicoInverter Model 220 MWGround-mounted Smart PV PlantSUN2000-100KTLCapacity Jalisco, MexicoCapacity Inverter Model 100 MWGround-mounted Smart PV PlantSUN2000-60KTL-HVLa Paz, MexicoCapacity Inverter Model25 MWGround-mounted Smart PV PlantSUN2000-45KTL-US-HVJujuy, ArgentinaCapacity Inverter Model315 MWGround-mounted Smart PV PlantSUN2000-50KTLSan Juan, ArgentinaInverter Model80 MWGround-mounted Smart PV PlantSUN2000-42KTLCapacity Monte Plata, Dominican Republic Capacity Inverter Model 66 MWGround-mounted Smart PV PlantSUN2000-30KTLPhnom Penh, Cambodia 60 MWGround-mounted Smart PV PlantSUN2000-65KTL-M0Sabah, Malaysia49 MWMountain-mounted Smart PV PlantSUN2000-42KTLCapacity Capacity Inverter Model Inverter Model Chihuahua, MexicoCapacity Inverter Model120 MWGround-mounted Smart PV PlantSUN2000-100KTLCuyama, CA, USACapacity Inverter Model43 MWGround-mounted Smart PV PlantSUN2000-45KTL-US-HVAulander, NC, USACapacity Inverter Model120 MWGround-mounted Smart PV PlantSUN2000-45KTL-US-HVSantiago, ChileCapacity Inverter Model30 MWPortfolio of PMGD Smart PV PlantSUN2000-36KTLHongdunzi, Ningxia, ChinaCapacity Inverter Model700 MWLargest Tracking System PV Plant WorldwideSUN2000-50KTLHaining, Zhejiang, ChinaCapacity Inverter Model300 MWLargest Rooftop-mounted PV Plant WorldwideSUN2000-28KTL,36KTL,50KTLYanchi, Ningxia, ChinaCapacity Inverter Model1GWLargest Single PV Plant WorldwideSUN2000-40KTLDatong, Shanxi, ChinaCapacity Inverter Model100 MWMountain-mounted Smart PV PlantSUN2000-40KTLSihong, Jiangsu, China Capacity Inverter Model 100 MWWater Surface Smart PV PlantSUN2000-100KTLGolmud, Qinghai, China Capacity Inverter Model590 MWGround-mounted Smart PV PlantSUN2000-20KTL,28KTL,40KTLSeville, SpainCapacity Inverter Model175 MWGround-mounted Smart PV PlantSUN2000-100KTL, 60KTL-HV©BayWa r.e.Karaganda, KazakhstanCapacity Inverter Model40 MWGround-mounted Smart PV PlantSUN2000-60KTL-HVRequena, Valencia, Spain Capacity Inverter Model 12 MWGround-mounted Smart PV PlantSUN2000-60KTL-HVBaicheng, Jilin, ChinaCapacity Inverter Model 26 MWGround-mounted Smart PV PlantSUN2000-100KTLDelingha, Qinghai, China Capacity Inverter Model200 MWGround-mounted Smart PV PlantSUN2000-100KTLHaixing, Hebei, ChinaInverter Model62 MWGround-mounted Smart PV PlantSUN2000-100KTLCapacityKrempendorf, GermanyCapacity Inverter Model 20 MWGround-mounted Smart PV PlantSUN2000-28KTLGhani, IndiaCapacity Inverter Model 50 MWGround-mounted Smart PV PlantSUN2000-43KTL-INFUSIONSOLARSmart PV Solution ReferencePavagada, IndiaCapacity Inverter Model300 MWGround-mounted Smart PV PlantSUN2000-95KTL-INH0Copyright © Huawei Technologies Co., Ltd. 2020. All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.General DisclaimerThe information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.Huawei Technologies de México S.A. de C.V.Av Santa Fe 440,Lomas de Santa Fe, Contadero,05348 Ciudad de Mexico Huawei (Chile) S.A.Rosario Norte 532, Of.1701-1704, Las Condes Santiago, 8320000, ChileTrademark Notice, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd.Other trademarks, product, service and company names mentioned are the property of their respective owners.HUAWEI TECHNOLOGIES CO., LTD.Huawei Industrial Base, Bantian LonggangShenzhen 518129, P.R. China Tel.: Huawei do Brasil Telecomunicações Ltda.Rua Arquiteto Olavo Redig de Campos 105-24º andar, São Paulo-CEP 04718-000Huawei (Argentina) S.A.Alem 815, 7th Floor Buenos Aires, Argentina。

1. Do not use or store the GOT under pressures higher than the atmospheric pressure of altitude 0m (0ft). Failure to observe this instruction may cause a malfunction. When the air inside the control panel ispurged by pressurization, the surface sheet may be lifted by high pressure. As a result, the touch panel may be difficult to press, and the sheet may be peeled off.2. This indicates the section of the power supply to which the equipment is assumed to be connected between the public electrical power distribution network and the machinery within the premises.Category II applies to equipment for which electrical power is supplied from fixed facilities. The surge voltage withstand level for up to the raged voltage of 300V is 2500V.3. This index indicates the degree to which conductive pollution is generated in the environment where the equipment is used. In pollution degree 2, only non-conductive pollution occurs but temporaryconductivity may be produced due to condensation. Do not use or store the GOT under direct sun light or in an environment with excessively high temperature, dust, humidity or vibration. For inquiries relating to the status of conforming to UL, cUL, and CE directives and shipping directives, please contact your local sales office.GOT Simple - GS21 Seriesn H U M A N M A C H I N E I N T E R F A C E SGS Installer Installation Procedure1. Double click the GS Installer (GS Installer.exe) in the folder of GT Works3 Version1.105K or later. Operate the personal computer in accordance with instructions given on the screen.2. When the completion screen appears, click the [Finish] button to finish installing the GS Installer. [Storage place]CD-ROM:<Root>\TOOL\GS\GS Installer.exeDVD-ROM:<Root>\Disk1\TOOL\GS\GS Installer.exeExternal DimensionsGS2110-WTBDGS2107-WTBDPanel Cutting DimensionsOpen an installation hole on the control panel with the dimensions as shown below. For the mounting brack-ets, space of 10mm is required above the top and below the bottom of the hole.Horizontal format (Rotate the image 90 degree forvertical format)n H U M A N M A C H I N E I N T E R F A C E S1. Necessary units when using GOT2000 or GOT SIMPLE are shown. Parenthesized devices will be required depending on conditions of use.2. Data is output to the printer that is recognized by the personal computer.3. Only the GOTs with SVGA or higher resolution are supported.4. 5V Power supply: Not supported5. Trigger backup: Not supported。

我们生活在机器中满分作文英文回答：In the technological labyrinth of the present, we find ourselves tethered to a virtual realm that seamlessly intertwines with our physical existence. It is a realm where our thoughts, actions, and interactions are mediated by the ubiquitous presence of machines. From the moment we awaken to the soft glow of our smartphones to the gentle hum of our smart homes as we slumber, the digital world permeates our lives, blurring the boundaries between the tangible and the virtual.The rise of artificial intelligence (AI) has further propelled us into this realm, where machines possess the ability to learn, reason, and communicate in ways that mimic human cognition. AI-powered algorithms analyze our data, tailor our experiences, and even make decisions on our behalf. We place our trust in self-driving cars to navigate busy thoroughfares, rely on facial recognitionsoftware to secure our devices, and engage in virtual assistants that anticipate our needs.While the benefits of this technological integration are undeniable, it also raises profound questions about our identity and the nature of reality. Are we becoming mere cogs in a vast, interconnected machine, surrendering our autonomy to the whims of algorithms? Or is this digital evolution merely an extension of our human capabilities, allowing us to unlock new realms of creativity and connection?中文回答：我们在机器中生活。

人工智能设备四级英语作文The Evolution and Impact of Artificial Intelligence Devices.In today's rapidly advancing technological era,artificial intelligence (AI) has become an integral part of our daily lives. AI devices, ranging from smartphones and home assistants to autonomous cars and advanced robots, are revolutionizing the way we interact with technology and each other. As we delve into the fourth level of AI development, these devices are becoming increasingly intelligent, autonomous, and capable of performing complex tasks with remarkable accuracy and efficiency.The concept of artificial intelligence can be traced back to the early days of computing, but it has been the recent advancements in machine learning and deep learning that have truly propelled AI to new heights. These technologies enable AI devices to learn from data, recognize patterns, and make decisions without explicitprogramming. The result is a new breed of AI devices that can understand human language, interpret complex visual information, and even predict future outcomes with remarkable accuracy.One of the most significant impacts of AI devices has been in the field of automation. Autonomous vehicles, for instance, are now able to navigate complex road networks, avoid obstacles, and make split-second decisions that would be impossible for human drivers. Similarly, robots are being deployed in factories and warehouses to perform repetitive tasks with greater speed and precision than human workers. This level of automation not only improves productivity but also opens up new possibilities for human roles, allowing us to focus on more creative and strategic tasks.AI devices are also revolutionizing the way we interact with technology. Voice-activated assistants like Siri and Alexa can understand human speech, answer questions, and control smart home devices with just a few words. Smartphones and wearables are constantly learning ourpreferences and habits to provide personalized recommendations and services. Even in the medical field, AI devices are being used to diagnose diseases, predictpatient outcomes, and assist in surgeries with unprecedented accuracy and precision.However, the rise of AI devices also presents new challenges and ethical considerations. One of the biggest concerns is the potential displacement of human workers by machines. As AI devices become more capable, there is a growing fear that many jobs will become obsolete, leading to significant social and economic upheaval. Additionally, the privacy implications of AI devices that constantly collect and analyze personal data are also a matter of concern.Moreover, the development of AI devices raises questions about their ethical and moral responsibilities. Who is accountable when an AI device makes a decision that leads to an undesirable outcome? How do we ensure that AI devices respect human rights and values? These are complex questions that require careful consideration and ongoingdebate.In conclusion, the fourth level of AI development has brought remarkable advancements in the field of artificial intelligence devices. These devices are becoming increasingly intelligent, autonomous, and capable of performing complex tasks with remarkable accuracy and efficiency. While they bring immense benefits in terms of automation, personalization, and efficiency, they also pose new challenges and ethical considerations that need to be addressed. As we continue to embrace AI devices in our lives, it is crucial that we remain vigilant and responsible in our use of technology to ensure its beneficial and ethical application.。