difference between MPPT and PWM Solar Controllers

 MPPT and PWM Solar Controllers

Difference between MPPT and PWM Solar Controllers

Solar panels are being used on a very large scale today. There are many benefits to using solar panels. But the biggest advantage is that you can save electricity from it. But not everyone knows how to use solar panels, what are the essentials for solar panels. Not everyone knows that. If your home has a common inverter. And if you put a solar plate on it then we have to put a controller in the middle of it.

Which charges the battery of our inverter by controlling the supply coming from the solar plate while charging our battery. But a lot of people do not know that it is very important to install this controller. And some people put a solar plate directly on the battery of a normal inverter in their house, it has a lot of disadvantages that a normal person would not know.

That is why we should not put a solar plate directly on the battery of the inverter, we should put a controller in the middle of it. You also see different types of controls in the market. But mostly two types of controllers are used. MPPT and PWM. If you ask which of the two is better. So there is only one answer. MPPT and if you ask which one is cheaper then PWM is the cheapest controller. So which of these two should you use, you will know the difference between them by reading below.

Difference between MPPT and PWM Solar Controllers

Solar Energy System Information In Hindi? The full name of PWM is Pulse Width Modulation. And the full name of MPPT is Maximum Power Point Tracking. The PWM Solar Controller will charge your battery by utilizing the supply from your solar panel. MPPT Solar Controllers take maximum power from your solar panel and charge your battery efficiently. The way these two work is different so the power you get from both is also different and what is the difference between them is explained to you in detail below.

• Difference between MPPT and PWM Solar Controllers

MPPT Solar Controllers	PWM  Solar Controllers
You will find MPPT solar controllers in sizes up to 80 Amps.	You will find PWM solar controllers in sizes up to 60 Amps.
The MPPT Controller has more warranty than the PWM controller as it is a great controller.	The warranty of PWM controller is less as it is a simple controller.
The output of MPPT controllers is more than its input supply	PWM controller's output is less than its input supply
MPPT Controllers can increase their charging efficiency by up to 30%.	The charging efficiency of the PWM controller is normal
MPPT controllers cost 3 times more than PWM controllers	PWM controllers cost less than MPPT controllers
Batteries charge faster with MPPT controllers	Batteries charge faster with PWM controllers than MPPT controllers
MPPT Controller has 96% battery charging efficiency.	Efficiency of battery charging in PWM controller is 70%.
With the help of MPPT Controller we can run DC device directly.	In PWM controller we cannot run DC device directly.
It works well even when the sunshine is low and delivers maximum power to the battery.	PWM Solar Controller
MPPT Solar Charge Controller 12V-24V-20Amp	PWM Solar Controller

 

Disadvantages of not installing Solar Controllers

With the help of solar controller you can charge the battery of your inverter better. But many people think that we can charge the battery of the inverter even without a controller. But if you charge the inverter battery without a controller, your battery is more likely to be damaged. Because the supply from your solar panel to the battery will be more or less so that your battery will not be charged properly. So we need a controller to charge our battery properly and fully if you follow our advice. So we would recommend you to use MPPT Solar Controller. The rest you can also buy PWM Solar Controller according to your budget.

Be sure to tell us which of the above two controllers you like better and which controller you would like to use by commenting below and share this information if you find it useful.

What is Relay - how does Relay work and types of Relay ?

What Is Relay 

What Is Relay ?

 Definition Of Relay : A device that turns on or off the supply of 1 circuit with the help of electricity is called relay. A relay is an electric switch. Which can turn on or off the supply of any circuit. Our homes have common switches that we can manually press to turn our home appliance on or off. But to use the

What is Star Delta Starte conection and how it works

What is Star Delta Starte conection and how it works

Three phase induction motor has a Stater and a Rotor. Stater has 3 phase winding. Which is connected to the three phase AC supply. But the induction motor requires a lot of power to start. If starting current is compared to full load current then starting current is 6 to 7 times full load current. Too much current can cause the motor to overheat and the winding to burn out. The motor starter is used so that there is no danger or damage to the motor. And in this post you will be given complete information related to Star Delta Motor Connection Hindi, Star Connection Diagram In Hindi, Star Connection In Hindi, Star Delta.

The Star Delta Starter uses 3 contractors, 1 inferior load relay, 1 NO push button, 1 NC push button and a timer. The timer is used to close the Star Contractor and start the Delta Contractor shortly thereafter. The Star Delta Starter has two types of wiring.

Star Delta Motor Connection Hindi

As we mentioned, the Star Delta Starter has two types of wiring, the first being the power wiring which is connected to the motor. In the motor where Star Delta Starter is used, you will find 6 terminals and you have to connect them with 6 wires from Star Delta Starter.

Above you can see the power diagram of Star Delta where you have to connect the wire of MAIN contractor directly with the motor and take special care to place the wire of MAIN contactor on the motor according to U1, V1, W1 series. To connect to. If you add blue wire to U1 then you have to add red wire to U2. If you add yellow wire to V1 then you have to add blue wire to V2. If you add red wire to W1 then you have to add yellow wire to W2 .

In this you just have to keep this in mind while wiring on the contactor. That if you put red, yellow, blue wire on one side of the contractor. So on the other side of the same sequence you have to put red, yellow and blue wire. And on the other side of the star contactor you have to connect the three phases by looping.

You have to connect the wire coming from Delta and Star contractor to the motor keeping V2, W2, U2 in mind otherwise your motor may be damaged then look at the diagram given above and connect the motor in the same way. .

Star Delta Controlling Diagram In Hindi

Star Delta Starter Control Circuit Diagram With Timer In Hindi - It is very easy to do the controlling wiring in Star Delta Starter but many people do not understand it easily because inside it we have to interlock the Delta Contractor with the Star Contractor. And Star Contractor has to be interlocked with Delta Contactor. So that only one of these two contractors is ON at a time.

For Star Delta Starter you will need some equipment which you will make Star Delta Starter. The list is given to you below.

NC Push Button

NO Push Button

Overload Relay

3 Contactor

Timer

Its controlling diagram is very simple which you can see in the picture above. But first you need to understand some points here. If you can see NO and NC written in the above diagram, then first of all you should understand this point.

NC stands for Normally Closed. So if you find NC written somewhere then it means all the connections there are connected. Here you are given NC Push Button then it means you can turn on the circuit without pressing this button. But NC Push Button is followed by NO Push Button. So NO means. Normally Open means that wherever you see NO written, the connection is not connected.

But apart from this you will also see NC here NO NO Contractor the way they work is a bit different when your contractor is closed there is no supply of any kind then its NC points are interconnected and connected to them Can be supplied. But as soon as the contactor is ON, NC points become NO and the supply between the two terminals is cut off. So this is what you have to keep in mind in this circuit. That the NC point works when the contactor is closed. And the NC point does not work when the contactor is ON.

The way Star Delta Starter works is very simple and you can easily understand it. You can see how it will be connected in the diagram above. You will get A1 point in all the three contactors and in the timer where you have to connect the supply wire. But this wire will be connected directly to MAIN Contractor and Timer. And will be connected to the NC terminal of the Star contactor on the Delta contractor for interlocking. And will be connected to the NC terminal of the Delta contactor on the Star contractor.

So the first time you press the NO Push Button, the Supply MAIN will come to the contactor and timer. And the Star contactor will be connected to the NC point of the timer. So as soon as you press NO Push Button, MAIN contactor and Star contactor will be ON. And a few seconds after that, after the amount of time we have filled in the timer, the supply to the NC terminal of the timer will stop so that our Star contractor will stop. And the timer will start supplying at the NO terminal so that our Delta contractor will start. Thus there will be a change over in the Star Delta Starter. And when you press the NC Push Button, the supply of the whole circuit will stop.

Note that to HOLD the supply to the MAIN contractor we will connect a wire from the terminal of the NC Push Button to the NO terminal of the MAIN contactor and connect the other NO terminal of the MAIN contactor to the A1 terminal of the MAIN contactor That as soon as the supply starts in the MAIN contactor it will be held from the NO terminal of the MAIN contactor.

So this is how Star Delta Starter works In this post you will find Star Delta Starter Connection Picture Star Delta Starter Theory in Hindi Star Delta Starter Diagram Star Delta Motor Connection star delta starter working principle star delta starter working principle star connection star delta diagram of Complete information is given about. If you have any other questions or suggestions, please comment below

What is a Switch and types OF Switch And Function !

What is a switch 

What is a Switch

The electrical device used to turn any electrical circuit on or off is called a switch such as Push Button Switch, Toggle Switch, etc. The function of all switches is to turn off or on the supply of electrons from any circuit. In our homes we find toggle switches that allow us to turn on or off all the

What is the Difference Between a Single Phase and Three Phase Power

Difference Between a Single Phase and Three Phase Power :

Difference Between a Single Phase and Three Phase 

Single Phase And Three Phase ? There is a big difference between single phase and 3 phase supply. The supply in our house is single phase as we do not have large appliances in our house which need three phase supply. The need for three phase supply is felt in large scale industries where large motors and equipment are operated which require a lot of power to run. The motor fitted in a normal water

What is RCCB ( Residual Current Circuit Breaker ) and types Of RCCB ?

What is RCCB ? 

What Is RCCB

As electrical technology is getting better, the security is also being improved in it. Today you have many such devices that protect you from electricity. Like in the earlier post, we have told what is MCB, how it works. MCB is also a device that trip when our device is faulted and that saves us from loss. So this post today In this, we are going to tell you about another such electrical device, RCCB, what is

What is MCB How it works and Types Of MCB

What is MCB 

MCB Full Name - Miniature Circuit Breakers.

You must have heard about Fuses and the Fuses we use to protect our equipment in overload and Faulty Condition. But in today's time we have started using MCB instead of Fuses because it works better than fuse. Whether it is an overload situation or if there is a problem in our equipment, MCB works much better than the fuse.

What is MCB ?

Important Electronic Components and It's Function

Names Of Important Electronic Components

Electronic Components

If you are a student of electronics engineering or want to get information related to electronic engineering and make new electronic circuits, then it is very important for you to first know the basic component and equipment of electronic. Because without the knowledge of the basic component or

What Is Wire Color Code In Electrical Fittings ?

Wire Color Code For Electrical Wiring Fittings

Electrical Wiring

In today's time, electricity has become an important part of our life for us. Without electricity, we may not be able to do any work or we will not be able to live without electricity for long. Because we are using it on a very large scale. Electricity is used almost everywhere in transport in factories to stay. And     

What is Earthing ? How to do Earthing ?

What is Earthing ?

What Is Earthing ?

If you are studying electrical related then you must have heard about Earthing then if you do not know What is Earthing and Why it is important for us. And on which equipment, it is very important to do earthing.

What is Electrical Wiring and type of Electrical Wiring fitting

What Is The Type Of Electrical Wiring Fitting

 Electrical Wiring Fitting

Electrical wiring have been in homes since a very old time, if you have seen the old electrical wiring fittings elsewhere, you must have seen that it is quite different from today. Because earlier electric wire fittings were used. It was done in a different way which used to take too much time and It was not as safe as today.

What Is Integrated Circuit ( I C ) And Its Types

What is Integrated Circuit - IC

Integrated Circuit 

  What is Integrated Circuit 

If you are interested in electrical, then you must have opened some electrical appliance such as radio, television or telephone. Inside these, you get to see a PCB Circuit Board in which different small and big comnents of electrical are installed. But in the meantime, you also get a black IC (what is an integrated circuit), which we call an integrated circuit. Integrated circuit is also known as IC chip or

What is electrical engineering, how to become an electrical engineer

What Is Electrical Engineering

 

Electrical engineering was added to the engineering branch in the late 20th century when the invention of electrical equipment began to take place more rapidly. This is the branch of engineering that tells us about the technology of electricity. Whoever is an electrical engineer studies electrical components and systems. And electricity comes under many big and small appliances about which an electrical engineer studies. He is called an electrical engineer.

What Is DC And Ac In Electrical Advantages and Disadvantages of AC And DC Electricity

What Is DC And Ac In Electrical

What Is Dc And Ac

                         

What Is Full Form Of DC Current

Yes, we often get this question in many examinations. In which we are asked what is the expansion form of DC or tell the full form of DC current. So the answer will be D.C.  is called a direct current.

What Is DC Current

The current whose one direction and value does not change,it is constant, it is called DC current. Due to the value and direction being fix in any direct current circuit, it is used in many such works where we cannot use AC type of current.

⦁ Important Parts Of Electrical Transformer and it's Functions explained 

Electrical Transformer and it's Functions

1. Transformer Core - Function of Transformer Core acts as support to the winding in the transformer also provide Path of electrical flux

2. Transformer Winding -

A. Primary winding is  used to produce flux

B. Secondary winding is used to produce electricity by cutting the flux produced by primary winding