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1000 Threads found on Solar Model
While theoretically modelling a single solar module using the single exponential model, a parameter called the "number of cells in series" is used. This "number of cells in series" represents how many solar cells are connected in series to form a single solar module and is mentioned in the (...)
i would like to use clean sun energy(solar cell battery) in supplying small signal amp.PHEMT ATF36077 ,How i determine the no. of cell according to the ampere delivered to amp.,is there acurve pls reply me regards
I am a student in University and now want to simulate a small solar cell generator in Pspice. There is a DC/DC boost converter TPS61220 in the circuit(to step up the solar cell voltage from 0.7V to 3.3V, then charge a battery). I have asked the TI company if they have the spice model, but they don't have it. I have tried a lot of ways (...)
We have a very cold winter here in europe right now.. I have some animals outside, with a small 0.3L water bowl. In under 20min the bowl is frozen so they can't drink from it. I have searched and searched for a already built solution, that can keep the water thawed. Any ideas for a cheap solution, that don't requires more power that I can
Hii, hope everything going ok in ur life. My project is on simulation of a p-i-n GaAs solar cell with InAs quantum dots in i layer. I want to know how to model Quantum mechanical model of photoabsorption. Which model statement can be used for this. Plz someone help, I really need it urgently. Hope someone will reply (...)
Hi dear my project is simulation dual junction GaAs solar cell with tunnel junction i wrote this code for tunnel current output but the output current is zero many time with little change i run this code on deckbuilt environment but this software not give me correct answer plz help me to find the correct ans if the code have incorrect term
My son's high school competes in a model solar car race and I am going to contribute to it.....put my hard earned electronic knowledge to the test. What tricks of the trade are there to get more amperage out of solar panels? Can anyone point me in the direction of some appropriate websites?
How to charge a 12V /40AH lead acid battery using solar panel ? solar panel 12V 50W/100W
i just bought a solar panel, i wonder how to block backflow of current by using diode. what the suitable diode for my panel?what are the series? give me the image of that diode.. please specification of solar panel: Voc= 21.6 v Isc=3.23A Imp=2.91A Maximum power= 50 w
Hi, I want to model a solar cell in Multisim with a voltage of 18 V & 7 A current. I found this thread on Edaboard and there was a newsletter in the thread
Gentlemen, I need your help. I'm trying to make a pv cell model to charge a capacitor in my simulation in Proteus ISIS. I have made model attached, but the current and voltage at the output are inverted (i.e. negative). I have searched the web for a functioning model or proper explanation with no success. Appreciate your help. (...)
Does any converter exist? OR any document explining how to do it manualy ?
Diode model Parameter Extraction from Manufacturers' Data Sheets
PIN Diode model Parameter Extraction from Manufacturers' Data Sheets
May I ask this very stupid qustion :smile:? I wonder why they don't even include a generic model of LED in their diode library. ee_freak
Has anyone tried to do an EM model of a stripline and compared it with the model S1LIN. Test Conditions : Substrate : 1mm thick FR-4, Er=4.7. Stripline in center, thus 0.5mm FR-4 each side. Line is 80mm long, 0.3mm wide. Test Freq is 450Mhz. RL = Return Loss with other side of line in 50R. My results are : RL of S1LIN (...)
Does someone have a SPICE model for the TL431/LM431/KA431 shunt regulator? Thanks.
Please help me to have spice model for above to model INA121 is an TI instrumenation opamp CD4066 is a fairchild analog swich(quad) hope i will get a quick reply.. thanks
I'd like to model a voltage controlled resistor in SPICE. How is this done using controlled/dependent sources? (I don't want to use a simple FET)
Hi all, Is there a RF simulation program except Aplac in which I can use the BSIM3 model? md
Do you know UAA180, is a led bar driver for 12 segments, ideal to build Vu-meters. I need the spice model for these component. thanks..
Hi LEON is a synthesisable VHDL model of a 32-bit SPARC* compatible processor, developed by the European Space Agency (ESA) for future space missions. To promote the SPARC architecture and enable development of system-on-a-chip (SOC) devices using SPARC cores, ESA is making the full source code freely available under the GNU LGPL license. LEON
Hi FlexPDE finite element model builder for Partial Differential Equations 1. -> t tnx
Anybody have a SPICE model of the LP2960? Thanks. Jay
Would someone please tell me where to find ATA device side simulation model for verilog simulator.
Does anyone know, where can i get the AMBA AHB bus master/slave/monitor model from Syn*psys? TKS!!
Any one where is the variable inductor in proteus VSM. I'm looking for a simulator model
TDA7294 SPICE model
Spice model LM3886 needed also
Does anyone have schematic for Iiyama VisionMaster Pro 21 model : MT-9121? Any help would be appreciated.
My 8051 board use 8255A for I/O, Proteus simulation failed with "ERROR: no model specified for U6" I open edit component dialog and tick edit properties as text but nothing shown there, not even package information. Does that means I don't have the right component library or just some parameters missing. Thank you for your help in advan
Does someone know where I can get philips ISP1501 verilog simulation model? :roll:
Who could kindly share the behavior model of Arm7/9 for NC-SIM or modelsim NT verison? Thanks,
I'm looking for software that will aid in extracting BSIM3 model parameters from MOS transistors. Can anyone point me to a resource. Thanks ....
need spice --> IBIS model tool
Does anybody have the PSpice model or compatible for this chip : CD4046 or 74HC4046??? Please send to me, or publish it!!
Hi I need help to design an on/off switch thats controlled by a model radio. I can use the signal sent to the servo and the on time and current is not critical, just a low effect on off switch is needed. Can anyone help me how to encode the servo signal to give a output pulse of approx 250-500ms? Best regards You already post this 3 tim
I am looking for a way to get around the 15 day time limit on the evalyuation version for this software package : Cost model 5.0 - The blue book of semiconductor evaluation from Chipworks. thanks
Dear all.... Can any one teach me, or show me some documents, to learn how to extract on chip capacitor model....and also the Q factor ... (ex, if I have a measured S parameter form on chip can I use this to extract all the equivilent circuits?!) Thanx!! YiLi
Hello, I need a SOT89 Package model . At current time. I design a wideband gain block Power amplifier. Anybody know a SOT89 Package model ( included in Parasitic model) ? I need a this model information for the accurate simulation. Please send me a SOT89 Package model ( not SOT89 Package dimension )... (...)
Who has the spice model of k213/k214/j76/j77, 2sb649/2sd669? Could you send me a copy? Thanks in advance!
I'm looking for arm7 model for simulation. Does anybody know, where to get such one for free (like nnARM)?
when I have installed this software, I can use the pt_shell rightly, but when I run it's gui model , it said "error can't find share libraries" I can't find the lib in install dictory. why?
Hi all, can please somebody help me ?? I serach i Spice model from a DC-Motor !! Thanks for your help Regards
when multi-signal input mixer. I want to get the power of the intermodulation signal. The HB method can't get the right answer. could you give me a good model to simulation it.
personally i am using the "incremental conductance" method to find the maximum power from a solar panel. but i can't start on the software cause i can't get my programmer to communicate with my software :( i've spent many many hours fiddling with it... grrr.... Mr.Cool
Hi All, Can anyone here tell me or give me information about Bus Functional model in verification methodology. Thanks! rgds, Skynet
Hi, I want PowerPc603e functional model, not bus functional model. Can anyone tell me where or how to get it? Thanks very much. P.s. not for commercial use, it's for class use.
I'm designing a pin switch using Agilent hsmp series diodes.How can I get the right model for simulation?Which software should I use?ADS? :( need help.......