The use of electricity supply for industrial, commercial and domestic is highly unstable. Power failure or outage is the main issue regarding continuity of supply as industries, factories with constant power failure are not efficient. Whenever the power failure is considered, most of the factories, industries, and academic institutions use the generator for backup power supply. So, the manpower is required for manually controlled generator ON and OFF. The introduction of an automatic changeover system is mainly done to reduce the problem in manual switching along with challenges in smooth switching and this concept represents the procedure of fast connection of the electrical consumers to a backup electric power source. This paper presents the design and implementation of an auto changeover switch using a programmable logic controller (PLC). In case of mains power failure, this switch turns ON the generator automatically and connects the load to the generator output, alternatively it switches OFF the generator automatically when power is restored and returns the load to the mains power with the help of the desired range of parameters which may be set by programming. This helps in reducing the time consumption required for switching operations. In this way, the continuity of supply is maintained.

In industries, Offices, Hospitals and other large organizations for every process/operation power is necessary. If the power fails or there is a break down in the power supply, the process/operation/work stops causing a huge loss for the organizations. So it is necessary for the use of backup in the power supply. For backing up the power supply many use large capacity UPS or Inverters. The UPS and Invertors are capable of providing supply for about 20-60 minutes based on capacity. So for the continuous supply of power it is necessary to use diesel generators in large organizations. In the use of diesel generator sets, one should manually on and off the diesel generator sets. So it is necessary to automate the Diesel generators

Note

AUTOMATIC SWITCHING OFF DISEL GENERATOR USING PLC is the project of last year’s engineering projects, BE final year engineering project. This project is used for the BE last year’s   Electronics, electrical   and Tele. Communication   department students. This project is a Electronics project. This project is electronics and Tele. Communication department students. This project is mini project.

AUTOMATIC SWITCHING OFF DISEL GENERATOR USING PLC  is the project of a good price for the engineering projects. It is a very comparative engineering project. It is a very good BE final year project. It is a project for Programmable logic circuit   based project. This project is PLC based project .

The engineering projects give in the ELECTROSAL HI- TECH PVT.LTD. The best place for the degree final year engineering projects as well as for   Electronics ,electrical and   electronics and Tele. Communication students’ final year for the golden opportunity.

AUTOMATIC SWITCHING OFF DISEL GENERATOR USING PLC  is    an easy project and idea for the   electronics   ,electrical and Tele . Communication base students and 100% output is done.