1000 Threads found on edaboard.com: 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 (...)
Power Electronics :: 06-09-2012 21:29 :: festivus :: Replies: 1 :: Views: 346
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
Electromagnetic Design and Simulation :: 04-02-2004 16:22 :: abdoeng :: Replies: 1 :: Views: 1094
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 (...)
Analog Circuit Design :: 04-30-2011 04:32 :: kofy2k :: Replies: 4 :: Views: 2683
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
Analog Circuit Design :: 02-02-2012 10:56 :: Torbenc :: Replies: 15 :: Views: 548
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 (...)
Software Problems, Hints and Reviews :: 04-18-2012 10:09 :: Pradep :: Replies: 2 :: Views: 809
my project is simulation dual junction GaAs solar cell with tunnel junction
i wrote this code for tunnel current output
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
Analog IC Design and Layout :: 05-19-2012 11:18 :: mahan164 :: Replies: 1 :: Views: 901
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?
Hobby Circuits and Small Projects Problems :: 02-17-2013 19:49 :: boylesg :: Replies: 4 :: Views: 551
How to charge a 12V /40AH lead acid battery using solar panel ?
solar panel 12V 50W/100W
Power Electronics :: 04-14-2013 00:30 :: Jestin_cubetech :: Replies: 5 :: Views: 1470
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
Maximum power= 50 w
Power Electronics :: 04-27-2013 04:50 :: izzu91 :: Replies: 6 :: Views: 515
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
Power Electronics :: 06-04-2013 01:03 :: rahdirs :: Replies: 0 :: Views: 1075
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. (...)
Power Electronics :: 05-03-2014 01:12 :: kel :: Replies: 0 :: Views: 686
Does any converter exist?
OR any document explining how to do it manualy ?
Professional Hardware and Electronics Design :: 06-02-2001 16:02 :: gosth700 :: Replies: 3 :: Views: 4893
Diode model Parameter Extraction from Manufacturers' Data Sheets
RF, Microwave, Antennas and Optics :: 09-17-2001 06:26 :: Robin Hood :: Replies: 0 :: Views: 2300
PIN Diode model Parameter Extraction from Manufacturers' Data Sheets
RF, Microwave, Antennas and Optics :: 09-17-2001 06:33 :: Robin Hood :: Replies: 0 :: Views: 2446
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.
Professional Hardware and Electronics Design :: 10-08-2001 12:03 :: ee_freak :: Replies: 2 :: Views: 22772
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
My results are :
RL of S1LIN (...)
RF, Microwave, Antennas and Optics :: 10-11-2001 02:56 :: CharlieTheTuttle :: Replies: 7 :: Views: 4001
Does someone have a SPICE model for the TL431/LM431/KA431 shunt regulator?
Professional Hardware and Electronics Design :: 10-11-2001 10:27 :: amtalan :: Replies: 6 :: Views: 13185
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..
Professional Hardware and Electronics Design :: 11-02-2001 00:55 :: synq :: Replies: 6 :: Views: 8380
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)
Professional Hardware and Electronics Design :: 02-21-2002 16:11 :: VSWR :: Replies: 2 :: Views: 3103
Is there a RF simulation program except Aplac in which I can use the BSIM3 model?
Professional Hardware and Electronics Design :: 02-23-2002 17:59 :: md :: Replies: 6 :: Views: 1563
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.
Professional Hardware and Electronics Design :: 02-24-2002 18:51 :: Verruckt :: Replies: 4 :: Views: 3921
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.
Microcontrollers :: 02-25-2002 09:00 :: jimjim2k :: Replies: 5 :: Views: 3654
FlexPDE finite element model builder for Partial Differential Equations
1. -> t
Microcontrollers :: 03-11-2002 07:48 :: jimjim2k :: Replies: 1 :: Views: 2013
Other Design :: 03-12-2002 20:01 :: chenycs :: Replies: 1 :: Views: 1721
Anybody have a SPICE model of the LP2960?
Professional Hardware and Electronics Design :: 03-12-2002 21:08 :: Jayson :: Replies: 0 :: Views: 898
Would someone please tell me where to find ATA device side simulation model for verilog simulator.
Professional Hardware and Electronics Design :: 03-13-2002 03:30 :: coolaron :: Replies: 0 :: Views: 1339
Does anyone know, where can i get the AMBA
AHB bus master/slave/monitor model from
ASIC Design Methodologies and Tools (Digital) :: 04-10-2002 22:46 :: roadrunner :: Replies: 9 :: Views: 3115
Any one where is the variable inductor in proteus VSM. I'm looking for a simulator model
Professional Hardware and Electronics Design :: 05-01-2002 23:27 :: nitr8 :: Replies: 2 :: Views: 1088
TDA7294 SPICE model
Professional Hardware and Electronics Design :: 05-02-2002 14:40 :: Micijah :: Replies: 0 :: Views: 2320
Spice model LM3886 needed also
Professional Hardware and Electronics Design :: 05-02-2002 15:11 :: micijanus :: Replies: 0 :: Views: 2600
Does anyone have schematic for Iiyama VisionMaster Pro 21
model : MT-9121?
Any help would be appreciated.
Professional Hardware and Electronics Design :: 05-13-2002 06:11 :: Tukito :: Replies: 0 :: Views: 800
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
Professional Hardware and Electronics Design :: 05-17-2002 02:25 :: Epegic :: Replies: 6 :: Views: 4665
Does someone know where I can get philips ISP1501 verilog simulation model?
Professional Hardware and Electronics Design :: 05-19-2002 21:31 :: coolaron :: Replies: 1 :: Views: 1209
Who could kindly share the behavior model of Arm7/9 for NC-SIM or modelsim NT verison?
ASIC Design Methodologies and Tools (Digital) :: 05-28-2002 23:10 :: cyc :: Replies: 0 :: Views: 1470
I'm looking for software that will aid in extracting BSIM3 model parameters from MOS transistors. Can anyone point me to a resource.
Microcontrollers :: 06-01-2002 08:10 :: DoctorProf :: Replies: 1 :: Views: 1543
need spice --> IBIS model tool
Microcontrollers :: 06-17-2002 03:18 :: andy2000a :: Replies: 1 :: Views: 2108
Does anybody have the PSpice model or compatible for this chip : CD4046 or 74HC4046???
Please send to me, or publish it!!
Microcontrollers :: 07-02-2002 12:11 :: penrico :: Replies: 8 :: Views: 9039
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?
You already post this 3 tim
Other Design :: 07-06-2002 09:05 :: Cluricaun :: Replies: 2 :: Views: 2255
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
Professional Hardware and Electronics Design :: 07-08-2002 10:14 :: shochst1 :: Replies: 1 :: Views: 957
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 capacitor...how can I use this to extract all the equivilent circuits?!)
Other Design :: 07-29-2002 22:53 :: YiLi :: Replies: 11 :: Views: 2767
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 )... (...)
Other Design :: 08-02-2002 19:42 :: :: Replies: 2 :: Views: 3413
Who has the spice model of k213/k214/j76/j77, 2sb649/2sd669?
Could you send me a copy?
Thanks in advance!
Professional Hardware and Electronics Design :: 09-27-2002 04:32 :: Jensen :: Replies: 0 :: Views: 1580
I'm looking for arm7 model for simulation.
Does anybody know, where to get such one for free (like nnARM)?
Microcontrollers :: 12-02-2002 04:21 :: bernie75 :: Replies: 8 :: Views: 2605
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 liborg.so"
I can't find the lib in install dictory.
Software Problems, Hints and Reviews :: 12-02-2002 08:23 :: brass :: Replies: 2 :: Views: 1955
can please somebody help me ??
I serach i Spice model from a DC-Motor !!
Thanks for your help
PCB Routing Schematic Layout software and Simulation :: 12-13-2002 02:50 :: Vauxdvihl :: Replies: 4 :: Views: 3383
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.
RF, Microwave, Antennas and Optics :: 12-26-2002 07:18 :: goldensol :: Replies: 10 :: Views: 4706
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....
Hobby Circuits and Small Projects Problems :: 12-29-2002 21:28 :: Mr.Cool :: Replies: 7 :: Views: 6007
Can anyone here tell me or give me information about Bus Functional model in verification methodology.
ASIC Design Methodologies and Tools (Digital) :: 12-28-2002 06:40 :: skynet :: Replies: 6 :: Views: 3686
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.
ASIC Design Methodologies and Tools (Digital) :: 12-28-2002 22:23 :: linuxluo :: Replies: 0 :: Views: 1432
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? :(
Other Design :: 12-30-2002 07:31 :: reilei :: Replies: 5 :: Views: 3022