Thursday, December 24, 2015

Off Grid Battery Bank Sizing To Wattage Load



To determine how many batteries are required first a basic wattage load Punch List needs to be completed. The list will list every item that is intended to be operated with all relevant information on the name of the device, the amount of wattage it consumes, the required voltage, number of hours the device will operate, By having this information a battery bank can be sized to match the Punch List Totals. Here is a link for calculate power needs for a free ms spreadsheet format wattage load calculator and website for other forms. After filling out the sheet you can conduct a whole lot of research yourself on sizing battery bank, inverter, cabling, switchgear and any other related items like PLC automation. Or you can visit my D B Electric store and order Online Consulting Rate and we will email the completed results back to you sized to the results of your Punch List wattage requirements.
Here's the downloadable spreadsheet with a blank table for you to fill in:
power_needs_spreadsheet.xls - 11KB, Microsoft Excel 97/2000/XP format






A Demark Company called Victron Energy has a PDF download called PDF Book Unlimited Energy https://www.victronenergy.com/upload/documents/Book-Energy-Unlimited-EN.pdf. After reading this you will have a much better understanding about batteries and the chemical reactions that takes place within each individual battery cell. Along with generator auto start systems and many other matters concerning dc to ac inverter systems. The company also has many great products that are stackable in either single or 3 phase dc to ac inverters.

(NOTE)  Victron Energy inverters have the ability to transfer 2 ac inputs line voltage and auto start generator ac voltages.Remotely monitor control any Victron Energy device with provided software information over the web for free of charge. Also they are stackable products in either single or three phase systems. Another great benefit is that Victron Energy products are so fast that clock's and other resets are not necessary from one energy source to another source.

Remotely monitor Victron Energy equipment all over the world.

Victron Remote Management is a free service provided by Victron Energy to remotely monitor electrical equipment all over the world.

Here is another link for a lp autostart generator with transfer switch 10,000 watt sinewave marine grade along with other products that can be used for off grid electrical energy or grid tied options.

http://www.centralmainediesel.com/order/GHS10000.asp?page=GHS10000

With the advancements in lithium ion battery tecknowledgey and smart switching devices on today's market it is very easy to go totally off grid entirely and never have another monthly electrical bill. Or to pump the extra voltage back into the grid and have the utility company pay you every month. Electronics have come a long way concerning conserving and generating electrical power which has never been as easy as it is right now today. With the web for transferring information and control worldwide remote electrical power is possible anywhere. It's all in the numbers from simple camping units to remote off grid villages to major lithium ion grid tied projects in the USA and worldwide. The dc to ac pure sinewave inverter systems are safe, clean, reliable, electrical systems designed to be either grid or off grid tied 7/24/365. With the current tax credits the time to invest in solar and wind could more than pay for itself quickly. Any questions, bookings, or related contact us at your conveniences.

D B Electric
email offgridpowerdbelectric@gmail.com
web/home www.dbelectric.weebly.com
blog www.energyelectricpower,blogspot.com


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