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Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...
03 March 2021 8,796 3 View
I would like to create a small guide containing the meanings of the names .. Thanks to everyone who cooperates with me in achieving it.
03 March 2021 5,266 4 View
Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !
02 March 2021 5,785 3 View
How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...
02 March 2021 9,833 3 View
I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...
01 March 2021 8,544 1 View
Is the electropolymerisation of polyaniline coating over stainless steel (SS) via Cyclic voltammetry technique is really adherant? Else how to improve the adhesion of the coating, whether any...
01 March 2021 8,220 2 View
I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....
01 March 2021 3,325 2 View
Does anyone have the experience of using Taq Man probes in the QIAGEN Rotar- Gene qPCR machine?
01 March 2021 5,311 1 View
When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?
28 February 2021 3,864 3 View
Hello, I have simulated a single battery cell using Thevenin equivalent circuit. For a battery pack, I have a large number of cells connected in series and parallel connections. Is there any way...
28 February 2021 2,116 1 View
Hi everybody, currently, I am working on the grid-connected inverter. I want to make my grid-connected PV system a PLL-less system. I have studied some reachers are implementing a virtual...
07 February 2021 6,078 2 View
Hey, I try to run my 4 pole IPMSM with PWSVM and use a typical controller with PI-controller with a current loop and speed loop. When I run my system with DC-supply 100 V with a steady-state speed...
28 January 2021 7,354 8 View
i tested boost converter with MPPT and single phase offgrid inverter with close loop control separately. They work fine but when i connect them boost converter doesn't give the output as it did...
17 January 2021 6,428 6 View
I am designing a control system for Hybrid renewable energy systems using Matlab/simulink/simscape, but currently having a problem. Whenever I run the simulation, I get the error shown below. "The...
12 January 2021 2,142 5 View
It's hard to understand for me. And I need answers really quick. Hope you can help me.
21 December 2020 8,140 2 View
I need to measure the CCT from rotor angle graph >> is it possible ? HOW? it will be highly appreciated, if you advice any method to calculate the CCT
17 December 2020 8,763 2 View
If you have solar PV panels and a grid-tied inverter, what happens if the system is connected to the grid without a net meter?
13 December 2020 8,874 3 View
Hello everyone, I have two questions and I would like it if you could help me out please. I need to know, in your opinion, what is the most efficient PV panel configuration between a distributed...
09 December 2020 4,606 7 View
I would like to ask if there are possible resources to access any freely available datasets of actual power generation from a utility-scale solar photovoltaic power plant on an inverter-wise basis...
29 November 2020 1,743 4 View
Hi, I'm trying to design a three phase grid feeding inverter. Haven't used a transformer and grid neutral is grounded. LCL filter is being used. Id* and Iq* are references for grid current. These...
23 November 2020 6,562 3 View
