controller for 3 phase voltage stabilizer
₹600-1500 INR
Dibayar semasa penghantaran
The area I live in has very unreliable and poor quality power. To overcome this I have installed a solar power system comprising 24 x 2Volt Exide batteries, 3 x inverters, solar collectors/MPPT and a 40KVA oil cooled 230V voltage stabilizer. For the sunlight hours most of the year, I want to completely isolate (remove mains power) to the voltage stabilizer and power my house by the solar system via inverters. The reason for powering off the stabilizer is to save mains electricity. To achieve this I manually need to switch off the stabilizer in the morning and power it up around 6PM. To avoid this i would like an electrical engineer to design a controller that monitors the voltage of the batteries and :-
-1- When the voltage rises above say 48V threshold the controller de-powers the 3 phase stabilizer.
-2- when the voltage falls to say 45V threshold the controller powers on the stabilizer.
-3- Once the stabilizer enters either an on ON / OFF condition - it needs to remain in that condition for say 1 hour to prevent multiple triggering
The threshhold voltages in -1- and -2- above need to be adjustable.
The design should use readily available components in a modular fashion.
ID Projek: #16458997
Tentang projek
11 pekerja bebas membida secara purata ₹1695 untuk pekerjaan ini
Professional electrical and electronics engineer with more that 35 years design , and testing experience ..................................
I am electrical engineer .I have lot of experience working with various employers globally. Can I do Circuit Analysis and design, Power System Analysis,DC/AC machines Electrical Distribution , translation and techn Lagi
I worked in designing and installing the 1Mwatt of solar park here in Jodhpur so i can understand the need.