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Stream/Area:
-
Subject:
-
Paper ID:
IJSREM67936
Volume:
10 |
10 |
Oct 2026
Pages:
1-8
Publication Frequency:
Monthly (12 issues per year)
License:International Journal of Scientific Research in Engineering and Management follows the Creative Commons Attribution 4.0 (CC BY 4.0) License, allowing free use and distribution with proper attribution.

Electronic & Telocommunication engineering
Bhivrabai Sawant polytechnic Wagholi pune

Electronic & Telocommunication engineering
Bhivrabai Sawant polytechnic Wagholi pune

Electronic & Telocommunication engineering
Bhivrabai Sawant polytechnic Wagholi pune

Electronic & Telocommunication engineering
Bhivrabai Sawant polytechnic Wagholi pune
Electronic & Telocommunication engineering
Bhivrabai Sawant polytechnic Wagholi pune
The Automatic Standby Generator Changeover Simulator is a PLC-based automation system designed to demonstrate the automatic transfer of a simulated electrical load between the main power supply and a standby generator. The proposed system addresses the need for reliable power continuity by replicating common supply failure and (PLC)monitors the simulated mains status andgenerator readiness through digital input devices. According to the programmed logic, it controls relay interfaces and visual indicators to represent the selection of the appropriate power source. The system also incorporates Auto/Manual mode selection, Start/Stop controls, fault indication, and an optional LCD display for improved monitoring.
KEYWORDS
The Automatic Standby Generator Changeover Simulator using the Delta DVP12SA2 PLC provides an effective platform for understanding automatic power transfer and industrial automation principles. The system demonstrates how a PLC monitors simulated mains supply conditions, verifies generator readiness, and controls source-selection indicators according to predefined logic. The integration of input switches, relay interfaces, indicator lamps, and fault alarms supports practical learning of PLC programming, sequential control, and input-output interfacing. The simulator offers a cost-effective and safer alternative for laboratory demonstrations because it represents power-source conditions using low-voltage components. Its modular design also allows future enhancements, including voltage monitoring, programmable time delays, event logging, and remote status indication. Overall, the project strengthens practical engineering skills and provides a foundation for studying advanced automatic transfer systems.
2. Delta Electronics: DVP-SA2 Series Programmable Logic Controller: Product Specifications and Technical Information. Delta Electronics. Source.3. International Electrotechnical Commission (IEC): Programmable Controllers—Part 1: General Information. IEC 61131-1. Consult the IEC catalogue for the applicable edition.4. International Electrotechnical Commission (IEC): Programmable Controllers—Part 3: Programming Languages. IEC 61131-3. Consult the IEC catalogue for the applicable edition.5. International Electrotechnical Commission (IEC): Low-voltage Switchgear and Controlgear—Part 5-1: Control Circuit Devices and Switching Elements—Electromechanical Control Circuit Devices. IEC 60947-5-1. Consult the applicable edition.6. International Electrotechnical Commission (IEC): Low-voltage Switchgear and Controlgear—Part 2: Circuit-breakers. IEC 60947-2. Consult the applicable edition.2. DeltaElectronics: DVP-PLC Application Manual: Programming and Instruction Reference. Delta Electronics. Refer to the manual corresponding to the installed PLC model.3. Delta Electronics: ISPSoft Programming Software User Manual. Delta Electronics. Refer to the official documentation for the software version used.4. International Organization for Standardization (ISO): Quality Management Systems—Fundamentals and Vocabulary. ISO 9000. Consult the applicable edition for terminology relevant to quality and system documentation.5. International Electrotechnical Commission (IEC): Low-voltage Electrical Installations—Protection for Safety. Consult the applicable IEC 60364 parts for installation and protection principle
Publication Date
10/19/2026
Peer Review Type
Double-Blind Peer Review
Review Rounds: 2
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Conflict of Interest
The authors declare no conflict of interest related to this research work.
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